CN103807422A - Drawing wire and speed changer operating control device - Google Patents
Drawing wire and speed changer operating control device Download PDFInfo
- Publication number
- CN103807422A CN103807422A CN201410038467.5A CN201410038467A CN103807422A CN 103807422 A CN103807422 A CN 103807422A CN 201410038467 A CN201410038467 A CN 201410038467A CN 103807422 A CN103807422 A CN 103807422A
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- China
- Prior art keywords
- wire
- rubber
- bracing wire
- metal wire
- metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims abstract description 77
- 229920001971 elastomer Polymers 0.000 claims abstract description 69
- 239000005060 rubber Substances 0.000 claims abstract description 69
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 63
- 239000010959 steel Substances 0.000 claims abstract description 63
- 239000004677 Nylon Substances 0.000 claims description 14
- 229920001778 nylon Polymers 0.000 claims description 14
- 239000004033 plastic Substances 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 9
- 229920000181 Ethylene propylene rubber Polymers 0.000 claims description 3
- 229920000459 Nitrile rubber Polymers 0.000 claims description 3
- 229920006311 Urethane elastomer Polymers 0.000 claims description 3
- 229920005549 butyl rubber Polymers 0.000 claims description 3
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 239000004945 silicone rubber Substances 0.000 claims description 3
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 3
- 238000013016 damping Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 6
- 238000010009 beating Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 6
- 230000009467 reduction Effects 0.000 description 5
- 238000002834 transmittance Methods 0.000 description 5
- 230000003313 weakening effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
- F16C1/10—Means for transmitting linear movement in a flexible sheathing, e.g. "Bowden-mechanisms"
- F16C1/108—Reducing or controlling of vibrations, e.g. by resilient damping of noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/26—Generation or transmission of movements for final actuating mechanisms
- F16H61/36—Generation or transmission of movements for final actuating mechanisms with at least one movement being transmitted by a cable
Abstract
The invention discloses a drawing wire and a speed changer operating control device, and belongs to the field of automobiles. The drawing wire comprises a metal wire inner core and a metal wire outer skin which is wrapped on the outer surface of the metal wire inner core. A gap is reserved between the metal wire inner core and the metal wire outer skin, the metal wire outer skin is a barrel which is composed of a plurality of steel wires, and the outer surface of each steel wire is covered with rubber and/or the gaps between the steel wires are filled with rubber. The device comprises a gear selecting and shift handle, a gear shifting drawing wire and a speed changer. The gear shifting drawing wire is connected with both the gear selecting and shift handle and a gear shifting rocker arm of the speed changer, and the gear shifting drawing wire is the above drawing wire. According to the drawing wire and the speed changer operating control device, the outer surface of each steel wire of the metal wire outer skin used for constituting the drawing wire is covered with rubber and/or the gaps between the steel wires are filled with rubber, when tooth hitting sounds are transmitted along the outer skin metal wires of the drawing wire, through the damping friction of the rubber materials of the outer skin of the drawing wire in the transmitting process, vibration caused by the tooth hitting sounds of the drawing wire is weakened, and the influence on the reliability of the drawing wire due to stress difference of the entire length of the drawing wire is avoided.
Description
Technical field
The present invention relates to automotive field, particularly a kind of bracing wire and speed-changer operation device.
Background technique
Bracing wire can realize the interlock between multiple rod members.Bracing wire is widely used on automobile, and such as choosing/gear-shifting bracing wire, it is the constituent element of speed-changer operation device, is connecting respectively the choosing/gear-shifting rocker arm of shifting handle and speed changer.Pilot control shifting handle, pulls choosing/gear-shifting rocker arm by choosing/gear-shifting bracing wire, changes current gear positions, and speed changer selects/shifts gears.
Existing choosing/gear-shifting bracing wire is made up of metal wire inner core and the wire crust that is wrapped in metal wire inner core outer surface, between metal wire inner core and crust, has gap.Speed changer is beaten tooth sound in choosing/when gearshift by what produce high frequency, and this dozen of tooth acoustic energy reach and are delivered in car by metal wire inner core and the crust of bracing wire, thereby driver is had the fidgets.Normally at the local mass block that adds of bracing wire crust, the quality of mass block can reduce the amplitude of bracing wire vibration at present, thus decay bracing wire transmit beat tooth sound.
Realizing in process of the present invention, inventor finds that prior art at least exists following problem: add after mass block bracing wire crust is local, the power of carrying in bracing wire entire length varies in size, and affects the reliability of bracing wire.
Summary of the invention
Impact for fear of the stressed difference of bracing wire entire length on bracing wire reliability, the embodiment of the present invention provides a kind of bracing wire and speed-changer operation device.Described technological scheme is as follows:
On the one hand, the embodiment of the present invention provides a kind of bracing wire, described bracing wire comprises metal wire inner core and is wrapped in the wire crust of described metal wire inner core outer surface, between described metal wire inner core and described wire crust, there is gap, described wire crust is the cylindrical shell that many steel wires form, and the outer surface of every described steel wire is rubber-coated and/or every described steel wire between fill described rubber.
Alternatively, described metal wire inner core comprise annular the first metal wire layer, be set in the second metal wire layer on described the first metal wire layer, be filled in the first rubber filling layer in described the first metal wire layer and be filled in described the first metal wire layer the second rubber filling layer between described the second metal wire layer, described the first metal wire layer and described the second metal wire layer are made up of many described steel wires respectively.
Alternatively, every of described the first metal wire layer described steel wire outer surface is rubber-coated.
Alternatively, outer surface covered with nylon or the plastics of described the second metal wire layer.
Alternatively, the internal surface of described wire crust covers nylon.
Alternatively, the outer surface of described wire crust is coated with plastics, rubber or nylon.
Alternatively, described rubber comprises butyl rubber, nitrile rubber, styrene butadiene rubber, neoprene, silicone rubber, urethane rubber and ethylene propylene rubber.
On the other hand, the embodiment of the present invention provides a kind of speed-changer operation device, comprise shifting handle, gear-shifting bracing wire and speed changer, described gear-shifting bracing wire is connected with the gear-shifting rocker arm of described shifting handle and described speed changer respectively, and described gear-shifting bracing wire is aforementioned bracing wire.
Alternatively, described device also comprises support, and described support is provided with the first draw-in groove, and described gear-shifting bracing wire is provided with the second draw-in groove matching with described the first draw-in groove, between described the first draw-in groove and described the second draw-in groove, is provided with rubber pad.
Alternatively, described device also comprises gear selecting bracing wire, and described gear selecting bracing wire is connected with the block selecting rocking arm of described shifting handle and described speed changer respectively.
The beneficial effect that the technological scheme that the embodiment of the present invention provides is brought is:
The filled rubber between rubber-coated and/or every steel wire by the every steel wire outer surface of wire crust forming bracing wire, when beating crust steel wire when transmission of tooth sound along bracing wire that gearshift produces, in transmittance process, be subject to the damping friction of the rubber material of bracing wire crust, weaken bracing wire owing to playing the vibration of tooth sound generation, in weakening vibration, can also isolate metal bump and the friction between the each steel wire of outer intracutaneous, make significant reduction in vibration, in car, beat tooth sound thereby reduced to be delivered to; And at every steel wire outer surface of the wire crust of bracing wire filled rubber between rubber-coated and/or every steel wire, bracing wire entire length is stressed evenly, has avoided the impact of the stressed difference of bracing wire entire length on bracing wire reliability.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic cross-section of a kind of bracing wire of providing of the embodiment of the present invention;
Fig. 2 is the schematic cross-section of a kind of bracing wire of providing of the embodiment of the present invention;
Fig. 3 is the structural representation of a kind of speed-changer operation device of providing of the embodiment of the present invention;
Fig. 4 is the structural representation of a kind of bracing wire of providing of the embodiment of the present invention;
Fig. 5 is the structural representation of the support that provides of the embodiment of the present invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
Embodiment one
The embodiment of the present invention provides a kind of bracing wire, and referring to Fig. 1, this bracing wire comprises metal wire inner core 11 and is wrapped in the wire crust 12 of metal wire inner core outer surface, between metal wire inner core 11 and wire crust 12, has gap A.Wire crust 12 is the many cylindrical shells that steel wire 13 forms, and filled rubber 12a between the outer surface of every steel wire 13 rubber-coated (scheming not shown) and/or every steel wire 13.
It should be noted that, after filled rubber 12a, can be (as shown in Figure 1) of contact between adjacent wires 13 in this cylindrical shell between every steel wire 13, can be also contactless (being that rubber 12a separates adjacent wires 13 completely).
Alternatively, the internal surface of wire crust 12 can cover nylon 14, and the outer surface of wire crust 12 can be coated with plastics, rubber or nylon 15.
This bracing wire is in the time of work, and wire crust 12 two ends can be separately fixed on two rod members, and the interlock of two rod members is transmitted pulling force by metal wire inner core 11.Metal wire inner core 11 can be in the interior activity of wire crust 12.
What deserves to be explained is, the embodiment of the present invention does not limit the structure of metal wire inner core 11.Referring to Fig. 1, in embodiments of the present invention, metal wire inner core 11 can be the many cylinders that steel wire 13 forms.In other embodiments, metal wire inner core 11 can be other structures.
The embodiment of the present invention is filled rubber between rubber-coated and/or every steel wire by the every steel wire outer surface of wire crust forming bracing wire, when beating crust steel wire when transmission of tooth sound along bracing wire that gearshift produces, in transmittance process, be subject to the damping friction of the rubber material of bracing wire crust, weaken bracing wire owing to playing the vibration of tooth sound generation, in weakening vibration, can also isolate metal bump and the friction between the each steel wire of outer intracutaneous, make significant reduction in vibration, in car, beat tooth sound thereby reduced to be delivered to; And at every steel wire outer surface of the wire crust of bracing wire filled rubber between rubber-coated and/or every steel wire, bracing wire entire length is stressed evenly, has avoided the impact of the stressed difference of bracing wire entire length on bracing wire reliability.
Embodiment two
The embodiment of the present invention provides a kind of bracing wire, and referring to Fig. 2, this bracing wire comprises metal wire inner core 21 and is wrapped in the wire crust 22 of metal wire inner core outer surface, between metal wire inner core 21 and wire crust 22, has gap A.Wire crust 22 is the many cylindrical shells that steel wire 23 forms, and filled rubber 22a between the outer surface of every steel wire 23 rubber-coated (scheming not shown) and/or every steel wire 23.
Alternatively, metal wire inner core 21 comprise annular the first metal wire layer 212, be set in the second metal wire layer 214 on the first metal wire layer 212, be filled in the first rubber filling layer 211 in the first metal wire layer 212 and be filled in the first metal wire layer 212 the second rubber filling layer 213 between the second metal wire layer 214.The first metal wire layer 212 and the second metal wire layer 214 are made up of many steel wires 23 respectively.
When what bracing wire produced at transmission speed changer beats tooth sound, beating tooth sound not only transmits along the wire crust 22 of bracing wire, but also transmit along the metal wire inner core 21 of bracing wire, and 23, the interior each steel wire of inner core 21 also produces mutual collision and friction owing to beating tooth sound, further amplified and beaten tooth sound.By add the first rubber filling layer 211 and the second rubber filling layer 213 in metal wire inner core 21, two rubber filling layers can weaken inner core 21 and transmit the vibration producing while beating tooth sound, can also isolate 23 metal bumps of steel wire and friction in inner core 21, avoid playing the amplification of tooth sound, thus reduced be delivered in car play tooth sound and gear shift time the internal car noise that brings complain.
Alternatively, every steel wire 23 outer surfaces of the first metal wire layer 212 rubber-coated (scheming not shown).Rubber-coated at interior every steel wire 23 outer surfaces of the first metal wire layer 212, increase rubber capacity in metal wire inner core 21 entire length, further reduce to be delivered to and beat tooth sound in car.
Alternatively, outer surface covered with nylon or the plastics of the second metal wire layer 214.Nylon and plastics have smooth texture, can reduce the friction between interior steel wire 23 outer surfaces of metal wire inner core 21 and wire crust 22 internal surfaces.
Alternatively, the internal surface of wire crust 22 can covered with nylon 24, and the outer surface of wire crust 22 can be coated with plastics, rubber or nylon 25.Nylon 24 can reduce the friction between interior steel wire 23 outer surfaces of metal wire inner core 21 and wire crust 22 internal surfaces, and plastics, rubber or nylon 25 can produce protection, radioresistance, anti-oxidant and dustproof effect to wire crust 22.
Alternatively, rubber 22a can adopt general purpose rubber that can damping constant maximum, and for example butyl rubber and nitrile rubber, can also adopt the general purpose rubber that damping constant is larger, for example styrene butadiene rubber, neoprene, silicone rubber, urethane rubber and ethylene propylene rubber.
The embodiment of the present invention is filled rubber between rubber-coated and/or every steel wire by the every steel wire outer surface of wire crust forming bracing wire, when beating crust steel wire when transmission of tooth sound along bracing wire that gearshift produces, in transmittance process, be subject to the damping friction of the rubber material of bracing wire crust, weaken bracing wire owing to playing the vibration of tooth sound generation, in weakening vibration, can also isolate metal bump and the friction between the each steel wire of outer intracutaneous, make significant reduction in vibration, in car, beat tooth sound thereby reduced to be delivered to; And at every steel wire outer surface of the wire crust of bracing wire filled rubber between rubber-coated and/or every steel wire, bracing wire entire length is stressed evenly, has avoided the impact of the stressed difference of bracing wire entire length on bracing wire reliability.
Embodiment three
The embodiment of the present invention provides a kind of speed-changer operation device, and referring to Fig. 3, this device comprises shifting handle 31, gear-shifting bracing wire 32 and speed changer 33, and gear-shifting bracing wire 32 is connected with the gear-shifting rocker arm of shifting handle 31 and speed changer 33 respectively.This gear-shifting bracing wire 32 can be the bracing wire of describing in embodiment one or two.
The embodiment of the present invention is filled rubber between rubber-coated and/or every steel wire by the every steel wire outer surface of wire crust forming bracing wire, when beating crust steel wire when transmission of tooth sound along bracing wire that gearshift produces, in transmittance process, be subject to the damping friction of the rubber material of bracing wire crust, weaken bracing wire owing to playing the vibration of tooth sound generation, in weakening vibration, can also isolate metal bump and the friction between the each steel wire of outer intracutaneous, make significant reduction in vibration, in car, beat tooth sound thereby reduced to be delivered to; And at every steel wire outer surface of the wire crust of bracing wire filled rubber between rubber-coated and/or every steel wire, bracing wire entire length is stressed evenly, has avoided the impact of the stressed difference of bracing wire entire length on bracing wire reliability.
Embodiment four
The embodiment of the present invention provides a kind of speed-changer operation device, comprises shifting handle, gear-shifting bracing wire and speed changer, and gear-shifting bracing wire is connected with the gear-shifting rocker arm of shifting handle and speed changer respectively.Referring to Fig. 4, this gear-shifting bracing wire comprises metal wire inner core 41 and is wrapped in the wire crust 42 of metal wire inner core 41 outer surfaces, between metal wire inner core 41 and wire crust 42, has gap.Wire crust 42 is the cylindrical shell that many steel wires form, filled rubber (scheming not shown) between the rubber-coated and/or every steel wire of the outer surface of every steel wire.
Particularly, Fig. 4 shows this gear-shifting bracing wire, and one end of gear-shifting bracing wire is connected with shifting handle by the first mounting hole 43, and the other end of gear-shifting bracing wire is connected with the gear-shifting rocker arm of speed changer by the second mounting hole 44.
Alternatively, can sheathed mass block 45 on wire crust 42.
Alternatively, this device also comprises support 40, and this support 40 is for supporting gear-shifting bracing wire, and in the time that gear-shifting bracing wire moves, carries out spacing to gear-shifting bracing wire.Fig. 5 shows this support 40, and this support 40 is provided with the first draw-in groove 401, and this gear-shifting bracing wire is arranged on support 40 by this first draw-in groove 401.Referring to Fig. 4, gear-shifting bracing wire is provided with the second draw-in groove 46 matching with this first draw-in groove 401, and is provided with rubber pad (scheming not shown) between the first draw-in groove 401 and the second draw-in groove 46.
Alternatively, this device also comprises gear selecting bracing wire, and this gear selecting bracing wire is connected with the block selecting rocking arm of shifting handle and speed changer respectively.
Particularly, this gear-shifting bracing wire and gear selecting bracing wire can be the bracing wires that embodiment one or two describes.
The embodiment of the present invention is filled rubber between rubber-coated and/or every steel wire by the every steel wire outer surface of wire crust forming bracing wire, when beating crust steel wire when transmission of tooth sound along bracing wire that gearshift produces, in transmittance process, be subject to the damping friction of the rubber material of bracing wire crust, weaken bracing wire owing to playing the vibration of tooth sound generation, in weakening vibration, can also isolate metal bump and the friction between the each steel wire of outer intracutaneous, make significant reduction in vibration, in car, beat tooth sound thereby reduced to be delivered to; And at every steel wire outer surface of the wire crust of bracing wire filled rubber between rubber-coated and/or every steel wire, bracing wire entire length is stressed evenly, has avoided the impact of the stressed difference of bracing wire entire length on bracing wire reliability.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a bracing wire, described bracing wire comprises metal wire inner core and is wrapped in the wire crust of described metal wire inner core outer surface, between described metal wire inner core and described wire crust, there is gap, it is characterized in that, described wire crust is the cylindrical shell that many steel wires form, and the outer surface of every described steel wire is rubber-coated and/or every described steel wire between fill described rubber.
2. bracing wire according to claim 1, it is characterized in that, described metal wire inner core comprise annular the first metal wire layer, be set in the second metal wire layer on described the first metal wire layer, be filled in the first rubber filling layer in described the first metal wire layer and be filled in described the first metal wire layer the second rubber filling layer between described the second metal wire layer, described the first metal wire layer and described the second metal wire layer are made up of many described steel wires respectively.
3. bracing wire according to claim 2, is characterized in that, every described steel wire outer surface of described the first metal wire layer is rubber-coated.
4. bracing wire according to claim 2, is characterized in that, outer surface covered with nylon or the plastics of described the second metal wire layer.
5. bracing wire according to claim 1, is characterized in that, the internal surface of described wire crust covers nylon.
6. bracing wire according to claim 1, is characterized in that, the outer surface of described wire crust is coated with plastics, rubber or nylon.
7. according to the bracing wire described in claim 1-6 any one, it is characterized in that, described rubber comprises butyl rubber, nitrile rubber, styrene butadiene rubber, neoprene, silicone rubber, urethane rubber and ethylene propylene rubber.
8. a speed-changer operation device, comprise shifting handle, gear-shifting bracing wire and speed changer, described gear-shifting bracing wire is connected with the gear-shifting rocker arm of described shifting handle and described speed changer respectively, it is characterized in that, described gear-shifting bracing wire is the bracing wire described in claim 1-6 any one.
9. device according to claim 8, it is characterized in that, described device also comprises support, and described support is provided with the first draw-in groove, described gear-shifting bracing wire is provided with the second draw-in groove matching with described the first draw-in groove, between described the first draw-in groove and described the second draw-in groove, is provided with rubber pad.
10. device according to claim 8, is characterized in that, described device also comprises gear selecting bracing wire, and described gear selecting bracing wire is connected with the block selecting rocking arm of described shifting handle and described speed changer respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410038467.5A CN103807422B (en) | 2014-01-26 | 2014-01-26 | A kind of bracing wire and speed-changer operation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410038467.5A CN103807422B (en) | 2014-01-26 | 2014-01-26 | A kind of bracing wire and speed-changer operation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103807422A true CN103807422A (en) | 2014-05-21 |
| CN103807422B CN103807422B (en) | 2017-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410038467.5A Active CN103807422B (en) | 2014-01-26 | 2014-01-26 | A kind of bracing wire and speed-changer operation device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103807422B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458096A (en) * | 2017-02-21 | 2018-08-28 | 通用汽车环球科技运作有限责任公司 | Gear shift linkage components for manual transmission |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4378712A (en) * | 1979-02-27 | 1983-04-05 | Nippon Cable System, Inc. | Control cable |
| US4898046A (en) * | 1987-12-03 | 1990-02-06 | Grand Rapids Controls, Inc. | Control cable |
| CN201636191U (en) * | 2009-12-07 | 2010-11-17 | 奇瑞汽车股份有限公司 | Automobile shifting cable |
| US20120267507A1 (en) * | 2009-11-11 | 2012-10-25 | Hi-Lex Cable System Company Limited | Fixing element for a cable system |
| CN102900745A (en) * | 2011-07-29 | 2013-01-30 | 王君虎 | Line pulling tube with straight metal wire |
| CN102913540A (en) * | 2011-08-06 | 2013-02-06 | 王君虎 | High-strength cable pipe |
-
2014
- 2014-01-26 CN CN201410038467.5A patent/CN103807422B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4378712A (en) * | 1979-02-27 | 1983-04-05 | Nippon Cable System, Inc. | Control cable |
| US4898046A (en) * | 1987-12-03 | 1990-02-06 | Grand Rapids Controls, Inc. | Control cable |
| US20120267507A1 (en) * | 2009-11-11 | 2012-10-25 | Hi-Lex Cable System Company Limited | Fixing element for a cable system |
| CN201636191U (en) * | 2009-12-07 | 2010-11-17 | 奇瑞汽车股份有限公司 | Automobile shifting cable |
| CN102900745A (en) * | 2011-07-29 | 2013-01-30 | 王君虎 | Line pulling tube with straight metal wire |
| CN102913540A (en) * | 2011-08-06 | 2013-02-06 | 王君虎 | High-strength cable pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458096A (en) * | 2017-02-21 | 2018-08-28 | 通用汽车环球科技运作有限责任公司 | Gear shift linkage components for manual transmission |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103807422B (en) | 2017-01-04 |
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Effective date of registration: 20160713 Address after: 241006 Changchun Road, Wuhu economic and Technological Development Zone, Anhui, China, 8 Applicant after: Chery Holding Co., Ltd. Address before: 241006 Wuhu economic and Technological Development Zone, Anhui, Changchun Road, No. 8, No. Applicant before: Saic Chery Automobile Co., Ltd. |
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Address after: 241006 Changchun Road, Wuhu economic and Technological Development Zone, Anhui 8 Patentee after: Chery Holdings Limited Address before: 241006 Changchun Road, Wuhu economic and Technological Development Zone, Anhui 8 Patentee before: Chery Holding Co., Ltd. |
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