DE10297706D2 - Method and device for confirming a parking lock of an automated transmission - Google Patents

Method and device for confirming a parking lock of an automated transmission

Info

Publication number
DE10297706D2
DE10297706D2 DE10297706T DE10297706T DE10297706D2 DE 10297706 D2 DE10297706 D2 DE 10297706D2 DE 10297706 T DE10297706 T DE 10297706T DE 10297706 T DE10297706 T DE 10297706T DE 10297706 D2 DE10297706 D2 DE 10297706D2
Authority
DE
Germany
Prior art keywords
confirming
parking lock
automated transmission
automated
transmission
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 - Fee Related
Application number
DE10297706T
Other languages
German (de)
Inventor
Robert Fischer
Reinhard Berger
Burkhard Pollak
Christoph Lindenschmidt
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.)
Schaeffler Buehl Verwaltungs GmbH
LuK Lamellen und Kupplungsbau GmbH
Original Assignee
LuK Lamellen und Kupplungsbau Beteiligungs KG
LuK Lamellen und Kupplungsbau GmbH
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 LuK Lamellen und Kupplungsbau Beteiligungs KG, LuK Lamellen und Kupplungsbau GmbH filed Critical LuK Lamellen und Kupplungsbau Beteiligungs KG
Priority to DE10297706T priority Critical patent/DE10297706D2/en
Application granted granted Critical
Publication of DE10297706D2 publication Critical patent/DE10297706D2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
    • F16H63/48—Signals to a parking brake or parking lock; Control of parking locks or brakes being part of the transmission
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/34—Locking or disabling mechanisms
    • F16H63/3416—Parking lock mechanisms or brakes in the transmission
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/34—Locking or disabling mechanisms
    • F16H63/3416—Parking lock mechanisms or brakes in the transmission
    • F16H63/3491—Emergency release or engagement of parking locks or brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/24—Energy storage means
    • B60W2510/242—Energy storage means for electrical energy
    • B60W2510/244—Charge state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/10—Longitudinal speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/06—Ignition switch
    • 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
    • F16H2312/00—Driving activities
    • F16H2312/12—Parking
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/36—Inputs being a function of speed
    • F16H59/44—Inputs being a function of speed dependent on machine speed of the machine, e.g. the vehicle
    • 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
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Control Of Transmission Device (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
DE10297706T 2001-12-27 2002-12-20 Method and device for confirming a parking lock of an automated transmission Expired - Fee Related DE10297706D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10297706T DE10297706D2 (en) 2001-12-27 2002-12-20 Method and device for confirming a parking lock of an automated transmission

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10164266 2001-12-27
PCT/DE2002/004679 WO2003056213A1 (en) 2001-12-27 2002-12-20 Method and device for actuating a parking lock of an automated gearbox
DE10297706T DE10297706D2 (en) 2001-12-27 2002-12-20 Method and device for confirming a parking lock of an automated transmission

Publications (1)

Publication Number Publication Date
DE10297706D2 true DE10297706D2 (en) 2005-02-17

Family

ID=7711049

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10259893A Ceased DE10259893A1 (en) 2001-12-27 2002-12-20 Actuating parking lock of automated gearbox, involves activating parking lock by means of gear selector for automatic gearbox with vehicle stationary or moving at low speed
DE10297706T Expired - Fee Related DE10297706D2 (en) 2001-12-27 2002-12-20 Method and device for confirming a parking lock of an automated transmission

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10259893A Ceased DE10259893A1 (en) 2001-12-27 2002-12-20 Actuating parking lock of automated gearbox, involves activating parking lock by means of gear selector for automatic gearbox with vehicle stationary or moving at low speed

Country Status (6)

Country Link
AU (1) AU2002363839A1 (en)
BR (1) BR0207674A (en)
DE (2) DE10259893A1 (en)
FR (1) FR2834323B1 (en)
IT (1) ITMI20022765A1 (en)
WO (1) WO2003056213A1 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502004007189D1 (en) * 2003-03-26 2008-07-03 Luk Lamellen & Kupplungsbau Device and method for controlling a parking brake holding magnet of a motor vehicle transmission
JP4677519B2 (en) * 2003-05-08 2011-04-27 シェフラー テクノロジーズ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト Parklock for automated automotive gearing
DE102004042417B3 (en) * 2004-09-02 2006-01-05 Bayerische Motoren Werke Ag Method for emergency disabling an automatic transmission
US7694795B2 (en) 2005-12-03 2010-04-13 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Device for actuating a parking lock
DE102007007681A1 (en) 2007-02-16 2008-08-21 Audi Ag Vehicle operating i.e. stopping, device, has automatic transmission, and parking lock coupled by external force actuation and actuated by mechanical coupling between actuator and locking unit of parking lock
DE102007008088A1 (en) * 2007-02-17 2008-08-21 Zf Friedrichshafen Ag Motor vehicle transmission with an unlocking device
DE102007040547B4 (en) 2007-07-19 2011-06-16 Zf Friedrichshafen Ag Method for automatically inserting a parking brake of an automatic or automated transmission of a motor vehicle
DE102008015230A1 (en) * 2008-03-20 2009-09-24 Bayerische Motoren Werke Aktiengesellschaft Vehicle, has locking device for controlling actuation of actuating element, actuator device unlocking locking device, and redundant actuator device unlocking locking device, when actuator device is eccentric
DE202010007515U1 (en) 2010-06-02 2010-09-02 Leopold Kostal Gmbh & Co. Kg Device for actuating a parking lock of an automatically operated transmission of a motor vehicle
FR2964925A1 (en) * 2010-09-22 2012-03-23 Peugeot Citroen Automobiles Sa Parking brake for robotized gear box to safely park vehicle, has automatic parking control unit that acts on mobile latch in locking direction of locking body when gear ratio selector is in neutral position
FR3005709B1 (en) 2013-05-17 2015-05-29 Peugeot Citroen Automobiles Sa METHOD FOR CONTROLLING A MOTOR PROPELLER GROUP WITH A THERMAL MOTOR AND AN AUTOMATED GEARBOX
DE102013106301A1 (en) * 2013-06-18 2014-12-18 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Parking lock arrangement and motor vehicle transmission
DE102017102804B4 (en) 2017-02-13 2019-03-14 Schaeffler Technologies AG & Co. KG Device for actuating a parking brake
DE102017110594A1 (en) 2017-05-16 2018-11-22 Schaeffler Technologies AG & Co. KG Method for actuating a parking brake
DE102018105476A1 (en) 2018-03-09 2019-09-12 Schaeffler Technologies AG & Co. KG Device for actuating a parking brake
DE102018115548A1 (en) 2017-06-30 2019-01-03 Schaeffler Technologies AG & Co. KG Device and method for actuating a parking brake
WO2019001642A1 (en) 2017-06-30 2019-01-03 Schaeffler Technologies AG & Co. KG Device for activating a parking lock
DE102017121007A1 (en) 2017-09-12 2019-03-14 Schaeffler Technologies AG & Co. KG Parking lock and method of operating this
DE102017121006A1 (en) 2017-09-12 2019-03-14 Schaeffler Technologies AG & Co. KG Method for controlling a parking position of a motor vehicle
DE102017123079A1 (en) 2017-10-05 2019-04-11 Schaeffler Technologies AG & Co. KG Device and method for actuating a parking brake
DE102017123076A1 (en) 2017-10-05 2019-04-11 Schaeffler Technologies AG & Co. KG Parking lock and method for its control
DE102017125786A1 (en) 2017-11-06 2019-05-09 Schaeffler Technologies AG & Co. KG Bistable linear magnet
DE102017125914A1 (en) 2017-11-07 2019-05-09 Schaeffler Technologies AG & Co. KG Device for actuating a parking brake
DE102018111184A1 (en) 2018-04-10 2019-10-10 Schaeffler Technologies AG & Co. KG Device for actuating a parking brake
DE102018130764A1 (en) 2018-12-04 2020-06-04 Schaeffler Technologies AG & Co. KG Method for reducing the power consumption of a parking lock actuator
DE102018131335A1 (en) 2018-12-07 2020-06-10 Schaeffler Technologies AG & Co. KG Method for actuating a parking lock in a vehicle
DE102018131725A1 (en) 2018-12-11 2020-06-18 Schaeffler Technologies AG & Co. KG Method for closing a parking lock by a hydraulic actuator
DE102019118485B4 (en) * 2019-07-09 2021-02-04 Schaeffler Technologies AG & Co. KG Method for detecting an emergency release of a parking lock
KR20220039811A (en) 2019-09-23 2022-03-29 섀플러 테크놀로지스 아게 운트 코. 카게 Parking lock and valve position verification method of hybrid drive train having at least one electric motor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4892014A (en) * 1988-02-01 1990-01-09 Sparton Corporation Electronic controller for automatic transmissions
US5696679A (en) * 1995-06-09 1997-12-09 Ford Global Technologies, Inc. Integrated electronic control of pawl-gear park function of an automatic transmission
DE19625019A1 (en) * 1996-06-22 1998-01-02 Bayerische Motoren Werke Ag Motor vehicle with an automatic transmission
DE19820920B4 (en) * 1998-05-09 2008-07-03 Bayerische Motoren Werke Aktiengesellschaft Parking lock device for an automatic motor vehicle transmission
DE19929360A1 (en) * 1999-06-25 2000-12-28 Volkswagen Ag Control device for realizing an automatic parking and / or rolling lock for a motor vehicle
BR0006946A (en) * 1999-07-28 2001-07-31 Luk Lamellen & Kupplungsbau Gearbox for a motor vehicle
DE10105637A1 (en) * 2001-02-08 2002-08-29 Volkswagen Ag Parking lock has main actuation lever via which spring storage device, actuating drive and locking device are connected to or can be brought into interaction with actuating element

Also Published As

Publication number Publication date
WO2003056213A1 (en) 2003-07-10
FR2834323B1 (en) 2007-02-16
DE10259893A1 (en) 2003-07-17
FR2834323A1 (en) 2003-07-04
ITMI20022765A1 (en) 2003-06-28
BR0207674A (en) 2004-03-09
AU2002363839A1 (en) 2003-07-15

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee