GB0020225D0 - Lockable differential gear - Google Patents

Lockable differential gear

Info

Publication number
GB0020225D0
GB0020225D0 GB0020225A GB0020225A GB0020225D0 GB 0020225 D0 GB0020225 D0 GB 0020225D0 GB 0020225 A GB0020225 A GB 0020225A GB 0020225 A GB0020225 A GB 0020225A GB 0020225 D0 GB0020225 D0 GB 0020225D0
Authority
GB
United Kingdom
Prior art keywords
differential gear
lockable differential
lockable
gear
differential
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
Application number
GB0020225A
Other versions
GB2354563A (en
GB2354563B (en
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.)
Robert Bosch Automotive Steering GmbH
Original Assignee
ZF Lenksysteme 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 ZF Lenksysteme GmbH filed Critical ZF Lenksysteme GmbH
Publication of GB0020225D0 publication Critical patent/GB0020225D0/en
Publication of GB2354563A publication Critical patent/GB2354563A/en
Application granted granted Critical
Publication of GB2354563B publication Critical patent/GB2354563B/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
    • F16H48/00—Differential gearings
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/22—Arrangements for suppressing or influencing the differential action, e.g. locking devices using friction clutches or brakes
    • 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
    • F16H48/00—Differential gearings
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
    • 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
    • F16H48/00—Differential gearings
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
    • F16H48/34—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators
    • 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
    • F16H48/00—Differential gearings
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H2048/204—Control of arrangements for suppressing differential actions
    • 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
    • F16H48/00—Differential gearings
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
    • F16H48/34—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators
    • F16H2048/343—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators using a rotary motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Retarders (AREA)
  • Gear Transmission (AREA)
GB0020225A 1999-08-20 2000-08-16 Lockable differential gear Expired - Fee Related GB2354563B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1999139632 DE19939632A1 (en) 1999-08-20 1999-08-20 Differential gear case in housing has two shaft wheels each connected to driven shaft, bevel wheels, work gear with screw and worm wheel and outer cogging

Publications (3)

Publication Number Publication Date
GB0020225D0 true GB0020225D0 (en) 2000-10-04
GB2354563A GB2354563A (en) 2001-03-28
GB2354563B GB2354563B (en) 2003-06-04

Family

ID=7919109

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0020225A Expired - Fee Related GB2354563B (en) 1999-08-20 2000-08-16 Lockable differential gear

Country Status (3)

Country Link
DE (1) DE19939632A1 (en)
FR (1) FR2797671A1 (en)
GB (1) GB2354563B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100591672B1 (en) * 2002-03-27 2006-06-19 도치기 후지 산교 가부시키가이샤 Actuator
US6698565B2 (en) * 2002-08-02 2004-03-02 Visteon Global Technologies, Inc. Selectively engageable differential
US6805653B2 (en) * 2002-08-02 2004-10-19 Visteon Global Technologies, Inc. Selectively controlled limited slip differential
US20040050643A1 (en) * 2002-09-12 2004-03-18 Krzesicki Richard M. Clutch actuator
DE10346113B4 (en) * 2002-10-15 2012-08-09 Volkswagen Ag Method and device for controlling the drive of a motor vehicle
DE10248090B4 (en) * 2002-10-15 2012-08-09 Volkswagen Ag Method and device for controlling the drive of a motor vehicle
US6814683B2 (en) * 2003-02-19 2004-11-09 Visteon Global Technologies, Inc. Differential with bolt fastener assembly
DE102008051450B9 (en) * 2008-10-13 2012-06-06 Magna Powertrain Ag & Co. Kg Torque transfer device
DE102011008846B4 (en) 2010-01-18 2023-07-06 Vitesco Technologies GmbH Activation method for an electrically operated brake of a braking system for a locking differential gear
JP6418218B2 (en) * 2016-10-06 2018-11-07 トヨタ自動車株式会社 Differential limiting device for vehicle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3636175A1 (en) * 1986-10-24 1988-04-28 Bayerische Motoren Werke Ag LOCKABLE DIFFERENTIAL GEARBOX
JPS63203958A (en) * 1987-02-20 1988-08-23 Aisin Warner Ltd Actuator for friction engaging device
US5279401A (en) * 1988-11-08 1994-01-18 Uni-Cardan Ag Method for controlling friction clutches or brakes
EP0368140B1 (en) * 1988-11-08 1993-08-11 Gkn Automotive Aktiengesellschaft Method for adjusting friction clutches or brakes
DE3915959A1 (en) * 1989-05-18 1990-11-22 Gkn Automotive Ag GEARBOX
JPH10231862A (en) * 1997-02-21 1998-09-02 Tochigi Fuji Ind Co Ltd Clutch mechanism and differential gear provided with this clutch mechanism

Also Published As

Publication number Publication date
GB2354563A (en) 2001-03-28
DE19939632A1 (en) 2001-02-22
FR2797671A1 (en) 2001-02-23
GB2354563B (en) 2003-06-04

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Legal Events

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

Effective date: 20060816