US3912356A - Solderless connector - Google Patents
Solderless connector Download PDFInfo
- Publication number
- US3912356A US3912356A US473329A US47332974A US3912356A US 3912356 A US3912356 A US 3912356A US 473329 A US473329 A US 473329A US 47332974 A US47332974 A US 47332974A US 3912356 A US3912356 A US 3912356A
- Authority
- US
- United States
- Prior art keywords
- wire
- hinge area
- channel
- channels
- contact element
- 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.)
- Expired - Lifetime
Links
- 239000002184 metal Substances 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 230000000717 retained effect Effects 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
- H01R4/2445—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members having additional means acting on the insulation or the wire, e.g. additional insulation penetrating means, strain relief means or wire cutting knives
- H01R4/245—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members having additional means acting on the insulation or the wire, e.g. additional insulation penetrating means, strain relief means or wire cutting knives the additional means having two or more slotted flat portions
- H01R4/2454—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members having additional means acting on the insulation or the wire, e.g. additional insulation penetrating means, strain relief means or wire cutting knives the additional means having two or more slotted flat portions forming a U-shape with slotted branches
Definitions
- a solderless wire-connector contains a slotted resilient 52 vs. C].
- 339/98 metal Plate Contact element Slidably retained in a 51 1m. 01. H01R 9/08 grooved insulating y which y be Opened for
- Field of Search 339/97-99 eral insertion of Wires by unfolding along a hinge area displaced from the plane of said wires.
- This invention relates to, solderless wire-connectors and in one particular aspect to tap connectors for making T or X connections to run wires.
- the invention relates to improvements in solderless wire-connectors having a resilient slotted contact element in a plastic insulating body which may be temporarily unfolded for introduction of wires andwherein connection to the' wires is then made by forcefulinsertion of said contact element.
- Solderless wire-connectors comprising a slotted contact element in a hinged insulating body have been described, for example in U.S. Pat. Nos. 3,388,370, 3,500,292 and 3,576,518.
- the slotted metal plate contact element is forced over the wires to be connected, causing resilient spreading of the contact lobes. Where the outer lobe of the contact element is thus extended toward or into the hinge area, as in the connector of U.S. Pat. No. 3,388,370, the resulting stresses may cause eventual reduction in insulation value at that point.
- FIG. 1 is an exploded view in perspective of a preferred embodiment of the invention
- FIG. 2 is a top plan view of the insulating body of the connector of FIG. 1 with a portion cut away to show further detail
- FIG. 3 is an edge view, partly in section, of the body of FIG. 2 taken approximately at line 33 thereof, and
- FIG. 4 is a view in perspective of another form of insulating body.
- the connector of FIG. 1 consists of a one-piece body 11 of molded plastic insulation material, and a doubly folded slotted metal contact element 12.
- a single flat plate element as shown in US. Pat. No. 3,388,370 may equally well be employed but the improved body structure of the present invention more readily permits the more effective folded element to be used.
- the body 11 is channeled to provide wire-receiving and wire-supporting channels 13, 14 and is slotted transversely of the channels to provide slots 15, 16, best seen in FIG. 2, for slidably receiving the element 12 which is inserted through'opening' 17 in the flat face 18 of the body.
- a cover 23 is connected to along hinge 31.
- the body 11 is slotted along one edge to provide narrow edge slot 19,.and internally along slot 27 from channel 14 past a portion of channel 13 and to hinge area 20 extending along the opposite edge.
- the hinge area is between the plane of the flat top surface 18 and a second plane parallel thereto and tangent to the channel 13 at the line nearest said surface 18.
- Channel 14 is open along the entire length of the body 11.
- Channel 13, on the other hand, is preferably closed at one end by end wall 21, which effectively insulates and protects a wire-end inserted endwise into the channel.
- the extension 22 of opening 17 permits inspection of the wire-end to make certain that it extends past the slot 15 and the contact element 12 prior to completing the connection.
- the body is thickened centrally along the hinged edge to form a band 30 extending over the adjacent ends of the channels l5, 16.
- the band continues across the bottom face of the body in a series of longitudinal ridges 32, forming a reinforced surface against which force is applied, e.g., with pliers or press, in driving the contact element into the insulating body and over the insulated wires.
- a wire-end is inserted in channel 13
- the two sections of the body are spread apart about the hinge 20, and a run-wire is inserted laterally through the temporarily widened channel 19.
- the contact element 12 is forced into the body and onto the wires, and the cover 23 is then folded over the face of the body and the end section 24 is snapped in place over the extended edges 25, 26.
- the edge slot 19 is substantially fully closed and the wires are firmly held within the channels.
- the outer contact lobes 28, 29 of the element are forced outwardly and lobes 28 tend to stress the plastic body at the ends of the slots l5, 16. Due to its novel placement, the hinge area 20 is not affected and retains its full strength and thickness, thereby avoiding any decrease in insulating qualities at the point of impact. The thickness of the band 30 provides continued full insulation over the lobes 28.
- the body 40 of FIG. 4 differs from body 11 of FIGS. 1 and 2 in the position of the slot extending from the hinge area to the run-wire channel 44. Whereas in the structure shown in FIG. 1 a single extended slot 27 is provided, the body 40 is doubly slotted, at slot 41 between the two wire-receiving channels 43, 44 and again at slot 47 extending from the inner channel 43 to the hinge area 50, in addition to the edge slot 49.
- This structure likewise permits the hinge area to be located between the parallel planes as defined in conjunction with FIG. 1.
- FIG. 4 additionally illustrates a modification in which the end wall 21 of FIG. 1 is omitted, and which therefore permits the interconnecting of two run-wires in an X-connection.
- connectors for making connection between two wires it will be recognized that connectors for three or more wires may equally well be constructed in accordance with the principles of the invention.
- a solderless wire-connector comprising a onepiece insulative body member and a resilient conducthe body tive contact element, said body member having opposing side edges and a flat face, being channeled to provide parallel longitudinal wire-receiving and wiresupporting channels, and being slotted from said face and transversely of said channels to receive said contact element, said element being slotted in line with said channels to provide open-ended wire-receiving slots, said body being formed with a narrow slot between one of said edges and the adjacent one of said channels, and being formed with a further slot extending from said one channel and terminating at a body hinge area, said body hinge area being located along through the channel adjacent said hinge area.
Abstract
A solderless wire-connector contains a slotted resilient metal plate contact element slidably retained in a grooved insulating body which may be opened for lateral insertion of wires by unfolding along a hinge area displaced from the plane of said wires.
Description
United States Patent 1191 Johansson Oct. 14, 1975 SOLDERLESS CONNECTOR 3,793,611 2/1974 Johansson er al 339/98 [75] Inventor: Ronald C. Johansson, Lake St.
,Crolx Beach Primary ExaminerJoseph H. McGlynn [73] Assignee; Minnesota Mining and Attorney, Agent, or FirmAlexander, Sell, Steldt &
Manufacturing Company, St. Paul, DeLaHunt 4 Minn.
[22] Filed: May 28, 1974 [57] ABSTRACT [21] Appl. No.: 473,329
A solderless wire-connector contains a slotted resilient 52 vs. C]. 339/98 metal Plate Contact element Slidably retained in a 51 1m. 01. H01R 9/08 grooved insulating y which y be Opened for [58] Field of Search 339/97-99 eral insertion of Wires by unfolding along a hinge area displaced from the plane of said wires. [56] References Cited Elm 339/98 3 Claims, 4 Drawing Figures US. Patent 0m. 14. 1975 3,912,356
SOLDERLESS CONNECTOR This invention relates to, solderless wire-connectors and in one particular aspect to tap connectors for making T or X connections to run wires. In a specific aspect the invention relates to improvements in solderless wire-connectors having a resilient slotted contact element in a plastic insulating body which may be temporarily unfolded for introduction of wires andwherein connection to the' wires is then made by forcefulinsertion of said contact element.
Solderless wire-connectors comprising a slotted contact element in a hinged insulating body have been described, for example in U.S. Pat. Nos. 3,388,370, 3,500,292 and 3,576,518. In these connectors the slotted metal plate contact element is forced over the wires to be connected, causing resilient spreading of the contact lobes. Where the outer lobe of the contact element is thus extended toward or into the hinge area, as in the connector of U.S. Pat. No. 3,388,370, the resulting stresses may cause eventual reduction in insulation value at that point. Increasing the thickness of the insulating body at the hinge area effectively avoids subsequent electrical breakdown but stiffens the hinge to the extent that the two halves of such a body cannot be easily separated a distance sufficient to permit lateral entry of the wire or wires. It has therefore been found necessary in such connectors to widen the longitudinal slots to a width equal to at least a major proportion of the diameter of the wire-channels. But the excess slot width, while permitting entry of wires without undue bending at the thickened hinge area, then permits subsequent movement of the wires within the channels, resulting eventually in deterioration of the electrical connection.
It has now been found possible to reduce the width of the wire entry slot or slots to a minimum and to permit extensive unfolding of the hinged body so as to obtain improved confinement and substantial immobility of the connected wires, while still avoiding any undue stressing or weakening at the hinge area during forceful insertion of the contact element, by relocating the hinge area along a line between the plane of the contact element entry face and the parallel plane nearest thereto and tangent to the adjacent wire-receiving channel.
In the drawing,
FIG. 1 is an exploded view in perspective of a preferred embodiment of the invention,
FIG. 2 is a top plan view of the insulating body of the connector of FIG. 1 with a portion cut away to show further detail,
FIG. 3 is an edge view, partly in section, of the body of FIG. 2 taken approximately at line 33 thereof, and
FIG. 4 is a view in perspective of another form of insulating body.
The connector of FIG. 1 consists of a one-piece body 11 of molded plastic insulation material, and a doubly folded slotted metal contact element 12. A single flat plate element as shown in US. Pat. No. 3,388,370 may equally well be employed but the improved body structure of the present invention more readily permits the more effective folded element to be used.
The body 11 is channeled to provide wire-receiving and wire-supporting channels 13, 14 and is slotted transversely of the channels to provide slots 15, 16, best seen in FIG. 2, for slidably receiving the element 12 which is inserted through'opening' 17 in the flat face 18 of the body. A cover 23 is connected to along hinge 31.
The body 11 is slotted along one edge to provide narrow edge slot 19,.and internally along slot 27 from channel 14 past a portion of channel 13 and to hinge area 20 extending along the opposite edge. The hinge area is between the plane of the flat top surface 18 and a second plane parallel thereto and tangent to the channel 13 at the line nearest said surface 18.
Channel 14 is open along the entire length of the body 11. Channel 13, on the other hand, is preferably closed at one end by end wall 21, which effectively insulates and protects a wire-end inserted endwise into the channel. The extension 22 of opening 17 permits inspection of the wire-end to make certain that it extends past the slot 15 and the contact element 12 prior to completing the connection.
The body is thickened centrally along the hinged edge to form a band 30 extending over the adjacent ends of the channels l5, 16. The band continues across the bottom face of the body in a series of longitudinal ridges 32, forming a reinforced surface against which force is applied, e.g., with pliers or press, in driving the contact element into the insulating body and over the insulated wires.
In making a T-connection a wire-end is inserted in channel 13, the two sections of the body are spread apart about the hinge 20, and a run-wire is inserted laterally through the temporarily widened channel 19. The contact element 12 is forced into the body and onto the wires, and the cover 23 is then folded over the face of the body and the end section 24 is snapped in place over the extended edges 25, 26. The edge slot 19 is substantially fully closed and the wires are firmly held within the channels.
As the contact element 12 is forced over the wires supported in channels l3, 14, the outer contact lobes 28, 29 of the element are forced outwardly and lobes 28 tend to stress the plastic body at the ends of the slots l5, 16. Due to its novel placement, the hinge area 20 is not affected and retains its full strength and thickness, thereby avoiding any decrease in insulating qualities at the point of impact. The thickness of the band 30 provides continued full insulation over the lobes 28.
The body 40 of FIG. 4 differs from body 11 of FIGS. 1 and 2 in the position of the slot extending from the hinge area to the run-wire channel 44. Whereas in the structure shown in FIG. 1 a single extended slot 27 is provided, the body 40 is doubly slotted, at slot 41 between the two wire- receiving channels 43, 44 and again at slot 47 extending from the inner channel 43 to the hinge area 50, in addition to the edge slot 49. This structure likewise permits the hinge area to be located between the parallel planes as defined in conjunction with FIG. 1. FIG. 4 additionally illustrates a modification in which the end wall 21 of FIG. 1 is omitted, and which therefore permits the interconnecting of two run-wires in an X-connection.
Whereas the invention has herein been described in terms of connectors for making connection between two wires, it will be recognized that connectors for three or more wires may equally well be constructed in accordance with the principles of the invention.
What is claimed is as follows:
1. A solderless wire-connector comprising a onepiece insulative body member and a resilient conducthe body tive contact element, said body member having opposing side edges and a flat face, being channeled to provide parallel longitudinal wire-receiving and wiresupporting channels, and being slotted from said face and transversely of said channels to receive said contact element, said element being slotted in line with said channels to provide open-ended wire-receiving slots, said body being formed with a narrow slot between one of said edges and the adjacent one of said channels, and being formed with a further slot extending from said one channel and terminating at a body hinge area, said body hinge area being located along through the channel adjacent said hinge area.
Claims (3)
1. A solderless wire-connector comprising a one-piece insulative body member and a resilient conductive contact element, said body member having opposing side edges and a flat face, being channeled to provide parallel longitudinal wire-receiving and wire-supporting channels, and being slotted from said face and transversely of said channels to receive said contact element, said element being slotted in line with said channels to provide open-ended wire-receiving slots, said body being formed with a narrow slot between one of said edges and the adjacent one of said channels, and being formed with A further slot extending from said one channel and terminating at a body hinge area, said body hinge area being located along the opposite edge and between the plane of said face and the nearest plane parallel thereto which is tangent to the channel adjacent said opposing edge.
2. Wire-connector of claim 1 wherein the slot formed between said one channel and said hinge area passes around a portion of the channel adjacent said hinge area.
3. Wire-connector of claim 1 wherein the slot formed between said one channel and said hinge area passes through the channel adjacent said hinge area.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US473329A US3912356A (en) | 1974-05-28 | 1974-05-28 | Solderless connector |
CA225,917A CA1014634A (en) | 1974-05-28 | 1975-04-30 | Solderless connector |
NLAANVRAGE7505781,A NL176120C (en) | 1974-05-28 | 1975-05-16 | CONNECTING BODY FOR SOLDER AND SCREWLESS CONNECTION OF TWO ELECTRICAL, INSULATED WIRE CONDUCTORS. |
JP50063403A JPS5833671B2 (en) | 1974-05-28 | 1975-05-27 | handana sidensen connector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US473329A US3912356A (en) | 1974-05-28 | 1974-05-28 | Solderless connector |
Publications (1)
Publication Number | Publication Date |
---|---|
US3912356A true US3912356A (en) | 1975-10-14 |
Family
ID=23879107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US473329A Expired - Lifetime US3912356A (en) | 1974-05-28 | 1974-05-28 | Solderless connector |
Country Status (4)
Country | Link |
---|---|
US (1) | US3912356A (en) |
JP (1) | JPS5833671B2 (en) |
CA (1) | CA1014634A (en) |
NL (1) | NL176120C (en) |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4041604A (en) * | 1975-10-01 | 1977-08-16 | Amp Incorporated | Method of terminating an electrical wire in an insulating housing |
US4274198A (en) * | 1978-02-20 | 1981-06-23 | Bunker Ramo Corporation | Self-stripping electrical terminal |
US4420211A (en) * | 1981-08-10 | 1983-12-13 | Belden Corporation | Flat electrical cable splicer |
US4701138A (en) * | 1986-12-18 | 1987-10-20 | Phoenix Terminal Blocks Inc. | Solderless electrical connector |
US4861278A (en) * | 1988-04-26 | 1989-08-29 | American Telephone And Telegraph Company, At&T Bell Laboratories | Connector for drop wire and other conductors |
US4889006A (en) * | 1988-03-24 | 1989-12-26 | Briggs & Stratton Corporation | Engine speed control cable clip attachment |
US4954098A (en) * | 1989-11-01 | 1990-09-04 | Minnesota Mining And Manufacturing Company | Sealed insulation displacement connector |
US5080606A (en) * | 1990-11-05 | 1992-01-14 | Minnesota Mining And Manufacturing Company | Stacked in-line insulation displacement connector |
US5113037A (en) * | 1989-12-13 | 1992-05-12 | King Technology Of Missouri, Inc. | Waterproof wire connector |
US5211575A (en) * | 1992-06-23 | 1993-05-18 | Buchanan Construction Products, Inc. | Insulated pigtail device |
US5520549A (en) * | 1993-10-20 | 1996-05-28 | Minnesota Mining And Manufacturing Company | Connector apparatus, housing, and connecting element |
US5606150A (en) * | 1995-07-25 | 1997-02-25 | The Whitaker Corporation | Enclosure for spliced cable |
US5691508A (en) * | 1995-07-25 | 1997-11-25 | The Whitaker Corporation | Enclosure for spliced multiconductor cable |
US6050841A (en) * | 1999-02-16 | 2000-04-18 | Chen; Joe | Electric connector |
USRE37340E1 (en) | 1989-12-13 | 2001-08-28 | King Technology Of Missouri, Inc. | Wire junction encapsulating wire connector and method of making same |
US20050194794A1 (en) * | 2002-08-19 | 2005-09-08 | Brose Schliesssysteme Gmbh & Co., Kg | Motor vehicle door lock |
WO2016133548A1 (en) * | 2015-02-20 | 2016-08-25 | J.S.T. Corporation | Connector with connector position assurance |
KR20170098708A (en) * | 2016-02-22 | 2017-08-30 | 제이.에스.티. 코포레이션 | Connector with terminal position assurance |
US10541478B1 (en) * | 2017-10-04 | 2020-01-21 | The Patent Store, Llc | Insulation displacement connector |
US10938126B2 (en) * | 2019-04-30 | 2021-03-02 | Katerra Light (Shanghai) Co., Ltd | Wire connector |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6952462B2 (en) * | 2016-12-15 | 2021-10-20 | スリーエム イノベイティブ プロパティズ カンパニー | Wire containment, connector assembly, and waterproof connector |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3388370A (en) * | 1966-04-14 | 1968-06-11 | Minnesota Mining & Mfg | Solderless connector for insulated wires |
US3793611A (en) * | 1972-03-02 | 1974-02-19 | Minnesota Mining & Mfg | Connector |
-
1974
- 1974-05-28 US US473329A patent/US3912356A/en not_active Expired - Lifetime
-
1975
- 1975-04-30 CA CA225,917A patent/CA1014634A/en not_active Expired
- 1975-05-16 NL NLAANVRAGE7505781,A patent/NL176120C/en not_active IP Right Cessation
- 1975-05-27 JP JP50063403A patent/JPS5833671B2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3388370A (en) * | 1966-04-14 | 1968-06-11 | Minnesota Mining & Mfg | Solderless connector for insulated wires |
US3793611A (en) * | 1972-03-02 | 1974-02-19 | Minnesota Mining & Mfg | Connector |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4041604A (en) * | 1975-10-01 | 1977-08-16 | Amp Incorporated | Method of terminating an electrical wire in an insulating housing |
US4274198A (en) * | 1978-02-20 | 1981-06-23 | Bunker Ramo Corporation | Self-stripping electrical terminal |
US4420211A (en) * | 1981-08-10 | 1983-12-13 | Belden Corporation | Flat electrical cable splicer |
US4701138A (en) * | 1986-12-18 | 1987-10-20 | Phoenix Terminal Blocks Inc. | Solderless electrical connector |
US4889006A (en) * | 1988-03-24 | 1989-12-26 | Briggs & Stratton Corporation | Engine speed control cable clip attachment |
US4861278A (en) * | 1988-04-26 | 1989-08-29 | American Telephone And Telegraph Company, At&T Bell Laboratories | Connector for drop wire and other conductors |
US4954098A (en) * | 1989-11-01 | 1990-09-04 | Minnesota Mining And Manufacturing Company | Sealed insulation displacement connector |
USRE37340E1 (en) | 1989-12-13 | 2001-08-28 | King Technology Of Missouri, Inc. | Wire junction encapsulating wire connector and method of making same |
US5113037A (en) * | 1989-12-13 | 1992-05-12 | King Technology Of Missouri, Inc. | Waterproof wire connector |
US5080606A (en) * | 1990-11-05 | 1992-01-14 | Minnesota Mining And Manufacturing Company | Stacked in-line insulation displacement connector |
WO1992008256A1 (en) * | 1990-11-05 | 1992-05-14 | Minnesota Mining And Manufacturing Company | Stacked in-line insulation displacement connector |
US5211575A (en) * | 1992-06-23 | 1993-05-18 | Buchanan Construction Products, Inc. | Insulated pigtail device |
US5520549A (en) * | 1993-10-20 | 1996-05-28 | Minnesota Mining And Manufacturing Company | Connector apparatus, housing, and connecting element |
US5606150A (en) * | 1995-07-25 | 1997-02-25 | The Whitaker Corporation | Enclosure for spliced cable |
US5691508A (en) * | 1995-07-25 | 1997-11-25 | The Whitaker Corporation | Enclosure for spliced multiconductor cable |
US5746610A (en) * | 1995-07-25 | 1998-05-05 | The Whitaker Corporation | Ground contact for a splice enclosure |
US6050841A (en) * | 1999-02-16 | 2000-04-18 | Chen; Joe | Electric connector |
US20050194794A1 (en) * | 2002-08-19 | 2005-09-08 | Brose Schliesssysteme Gmbh & Co., Kg | Motor vehicle door lock |
US7275282B2 (en) * | 2002-08-19 | 2007-10-02 | Brose Schliesssysteme Gmbh & Co. Kg | Motor vehicle door lock |
WO2016133548A1 (en) * | 2015-02-20 | 2016-08-25 | J.S.T. Corporation | Connector with connector position assurance |
KR20170098708A (en) * | 2016-02-22 | 2017-08-30 | 제이.에스.티. 코포레이션 | Connector with terminal position assurance |
US10541478B1 (en) * | 2017-10-04 | 2020-01-21 | The Patent Store, Llc | Insulation displacement connector |
US10938126B2 (en) * | 2019-04-30 | 2021-03-02 | Katerra Light (Shanghai) Co., Ltd | Wire connector |
Also Published As
Publication number | Publication date |
---|---|
CA1014634A (en) | 1977-07-26 |
JPS5833671B2 (en) | 1983-07-21 |
JPS511992A (en) | 1976-01-09 |
NL176120B (en) | 1984-09-17 |
NL7505781A (en) | 1975-12-02 |
NL176120C (en) | 1985-02-18 |
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