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GB2472570B - Method for indicating offset error in a vehicle transmission - Google Patents

Method for indicating offset error in a vehicle transmission

Info

Publication number
GB2472570B
GB2472570B GB0913675.5A GB0913675A GB2472570B GB 2472570 B GB2472570 B GB 2472570B GB 0913675 A GB0913675 A GB 0913675A GB 2472570 B GB2472570 B GB 2472570B
Authority
GB
United Kingdom
Prior art keywords
vehicle transmission
offset error
indicating offset
indicating
error
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
GB0913675.5A
Other versions
GB2472570A (en
GB0913675D0 (en
Inventor
Phil George Whiffin
Adam Keith Leatherland
Robert Alan Palin
Ian Halleron
Themi Philemon Petridis
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.)
Ford Global Technologies LLC
Original Assignee
Ford Global Technologies 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 Ford Global Technologies LLC filed Critical Ford Global Technologies LLC
Priority to GB0913675.5A priority Critical patent/GB2472570B/en
Publication of GB0913675D0 publication Critical patent/GB0913675D0/en
Priority to DE102010033244.5A priority patent/DE102010033244B4/en
Priority to CN201010248744.7A priority patent/CN101994824B/en
Publication of GB2472570A publication Critical patent/GB2472570A/en
Application granted granted Critical
Publication of GB2472570B publication Critical patent/GB2472570B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/68—Inputs being a function of gearing status
    • F16H59/70—Inputs being a function of gearing status dependent on the ratio established
    • 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
    • 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
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18018—Start-stop drive, e.g. in a traffic jam
    • 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
    • F16H59/02—Selector apparatus
    • F16H59/04—Ratio selector apparatus
    • 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
    • F16H59/68—Inputs being a function of gearing status
    • F16H2059/6823—Sensing neutral state of the transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Control Of Transmission Device (AREA)
GB0913675.5A 2009-08-06 2009-08-06 Method for indicating offset error in a vehicle transmission Expired - Fee Related GB2472570B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0913675.5A GB2472570B (en) 2009-08-06 2009-08-06 Method for indicating offset error in a vehicle transmission
DE102010033244.5A DE102010033244B4 (en) 2009-08-06 2010-08-03 Method for indicating misalignment errors in a vehicle transmission
CN201010248744.7A CN101994824B (en) 2009-08-06 2010-08-06 The method of biased error in instruction transmission for vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0913675.5A GB2472570B (en) 2009-08-06 2009-08-06 Method for indicating offset error in a vehicle transmission

Publications (3)

Publication Number Publication Date
GB0913675D0 GB0913675D0 (en) 2009-09-16
GB2472570A GB2472570A (en) 2011-02-16
GB2472570B true GB2472570B (en) 2015-06-03

Family

ID=41129684

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0913675.5A Expired - Fee Related GB2472570B (en) 2009-08-06 2009-08-06 Method for indicating offset error in a vehicle transmission

Country Status (3)

Country Link
CN (1) CN101994824B (en)
DE (1) DE102010033244B4 (en)
GB (1) GB2472570B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104828093B (en) * 2014-06-06 2017-09-12 北汽福田汽车股份有限公司 Modification method, system and the vehicle with it of the shift sensor of vehicle
CN109282030B (en) * 2017-07-20 2020-08-04 上海汽车集团股份有限公司 Self-adaptive adjusting method and device for shift fork dead point position and electronic equipment
DE102020123343A1 (en) * 2020-09-08 2022-03-10 Bayerische Motoren Werke Aktiengesellschaft Method and device for checking the position of the shift lever of a vehicle gearbox

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2291941A (en) * 1994-08-02 1996-02-07 Fichtel & Sachs Ag Gear ratio sensing arrangement indicates track and movement away from neutral
EP0947737A2 (en) * 1998-04-01 1999-10-06 Eaton Corporation Adaptive neutral sensing
GB2452054A (en) * 2007-08-23 2009-02-25 Ford Global Tech Llc A control system for a motor vehicle transmission

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0446266A (en) * 1990-06-14 1992-02-17 Zexel Corp Control method for transmission of vehicle
US5305240A (en) * 1992-11-25 1994-04-19 Eaton Corporation Computer controlled method of calibrating an x-y shifter
US6301537B1 (en) * 2000-06-05 2001-10-09 Eaton Corporation Adaptive calibration of X-Y position sensor
GB2370325A (en) 2000-12-19 2002-06-26 Luk Lamellen & Kupplungsbau A method of calibrating an automated transmission
DE102007013458A1 (en) 2007-03-21 2007-12-06 Daimlerchrysler Ag Gear unit switching device for motor vehicle, has gearshift lever with two digital switches for detecting neutral-position of lever, where switches detect different gearshift level positions, which exceed allowable tolerance
DE102007054434B3 (en) 2007-11-13 2009-02-19 Getrag Ford Transmissions Gmbh Sensor system analyzing method for e.g. automatic gearbox, in motor vehicle, involves determining position of selector fork depending on base output signal, function for amplification factor and base response curve

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2291941A (en) * 1994-08-02 1996-02-07 Fichtel & Sachs Ag Gear ratio sensing arrangement indicates track and movement away from neutral
EP0947737A2 (en) * 1998-04-01 1999-10-06 Eaton Corporation Adaptive neutral sensing
GB2452054A (en) * 2007-08-23 2009-02-25 Ford Global Tech Llc A control system for a motor vehicle transmission

Also Published As

Publication number Publication date
GB2472570A (en) 2011-02-16
DE102010033244B4 (en) 2021-09-16
CN101994824B (en) 2015-09-30
DE102010033244A1 (en) 2011-02-10
GB0913675D0 (en) 2009-09-16
CN101994824A (en) 2011-03-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200806