DE69921838D1 - Schaltaktuator für ein elektromechanisch betätigtes automatikgetriebe - Google Patents

Schaltaktuator für ein elektromechanisch betätigtes automatikgetriebe

Info

Publication number
DE69921838D1
DE69921838D1 DE69921838T DE69921838T DE69921838D1 DE 69921838 D1 DE69921838 D1 DE 69921838D1 DE 69921838 T DE69921838 T DE 69921838T DE 69921838 T DE69921838 T DE 69921838T DE 69921838 D1 DE69921838 D1 DE 69921838D1
Authority
DE
Germany
Prior art keywords
shift
input shafts
automatic transmission
switch actuator
electromechanically actuated
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
Application number
DE69921838T
Other languages
English (en)
Other versions
DE69921838T2 (de
Inventor
G Reed
L Carriere
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FCA US LLC
Original Assignee
DaimlerChrysler Co LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DaimlerChrysler Co LLC filed Critical DaimlerChrysler Co LLC
Application granted granted Critical
Publication of DE69921838D1 publication Critical patent/DE69921838D1/de
Publication of DE69921838T2 publication Critical patent/DE69921838T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H63/00Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/08Multiple final output mechanisms being moved by a single common final actuating mechanism
    • F16H63/16Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism
    • F16H63/18Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism the final actuating mechanism comprising cams
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H3/00Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/006Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H61/00Control 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
    • F16H61/26Generation or transmission of movements for final actuating mechanisms
    • F16H61/28Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/32Electric motors actuators or related electrical control means therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H61/00Control 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
    • F16H61/68Control 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 specially adapted for stepped gearings
    • F16H61/684Control 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 specially adapted for stepped gearings without interruption of drive
    • F16H61/688Control 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 specially adapted for stepped gearings without interruption of drive with two inputs, e.g. selection of one of two torque-flow paths by clutches
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/19Gearing
    • Y10T74/19219Interchangeably locked
    • Y10T74/19233Plurality of counter shafts
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/19Gearing
    • Y10T74/19219Interchangeably locked
    • Y10T74/19251Control mechanism
    • Y10T74/19279Cam operated
DE69921838T 1998-09-15 1999-08-24 Schaltaktuator für ein elektromechanisch betätigtes automatikgetriebe Expired - Lifetime DE69921838T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US153166 1998-09-15
US09/153,166 US5966989A (en) 1998-09-15 1998-09-15 Shift actuator for an electro-mechanical automatic transmission
PCT/US1999/019209 WO2000015979A1 (en) 1998-09-15 1999-08-24 Shift actuator for an electro-mechanical automatic transmission

Publications (2)

Publication Number Publication Date
DE69921838D1 true DE69921838D1 (de) 2004-12-16
DE69921838T2 DE69921838T2 (de) 2005-10-27

Family

ID=22546048

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69921838T Expired - Lifetime DE69921838T2 (de) 1998-09-15 1999-08-24 Schaltaktuator für ein elektromechanisch betätigtes automatikgetriebe

Country Status (8)

Country Link
US (1) US5966989A (de)
EP (1) EP1114263B1 (de)
JP (1) JP2003502583A (de)
AT (1) ATE282165T1 (de)
BR (1) BR9913734A (de)
CA (1) CA2344419C (de)
DE (1) DE69921838T2 (de)
WO (1) WO2000015979A1 (de)

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Also Published As

Publication number Publication date
BR9913734A (pt) 2001-06-05
CA2344419A1 (en) 2000-03-23
EP1114263A4 (de) 2002-12-04
CA2344419C (en) 2008-02-05
EP1114263A1 (de) 2001-07-11
JP2003502583A (ja) 2003-01-21
WO2000015979A1 (en) 2000-03-23
EP1114263B1 (de) 2004-11-10
DE69921838T2 (de) 2005-10-27
ATE282165T1 (de) 2004-11-15
US5966989A (en) 1999-10-19

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