GB2357816B - A vehicle differential assembly - Google Patents

A vehicle differential assembly

Info

Publication number
GB2357816B
GB2357816B GB0027514A GB0027514A GB2357816B GB 2357816 B GB2357816 B GB 2357816B GB 0027514 A GB0027514 A GB 0027514A GB 0027514 A GB0027514 A GB 0027514A GB 2357816 B GB2357816 B GB 2357816B
Authority
GB
United Kingdom
Prior art keywords
differential assembly
vehicle differential
vehicle
assembly
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.)
Expired - Fee Related
Application number
GB0027514A
Other versions
GB0027514D0 (en
GB2357816A (en
Inventor
John Spooner
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.)
Jaguar Land Rover Ltd
Original Assignee
Land Rover Group Ltd
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 Land Rover Group Ltd filed Critical Land Rover Group Ltd
Publication of GB0027514D0 publication Critical patent/GB0027514D0/en
Publication of GB2357816A publication Critical patent/GB2357816A/en
Application granted granted Critical
Publication of GB2357816B publication Critical patent/GB2357816B/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
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
    • 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
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/10—Differential gearings with gears having orbital motion with orbital spur gears
    • 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
    • F16H48/24—Arrangements for suppressing or influencing the differential action, e.g. locking devices using positive 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
    • F16H2048/346—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators using a linear motor
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
    • F16H2200/2071—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes using three freewheel mechanism
    • 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
    • F16H48/32—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using fluid pressure actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Retarders (AREA)
GB0027514A 1999-11-10 2000-11-10 A vehicle differential assembly Expired - Fee Related GB2357816B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9926494.7A GB9926494D0 (en) 1999-11-10 1999-11-10 A vehicle yaw control arrangement

Publications (3)

Publication Number Publication Date
GB0027514D0 GB0027514D0 (en) 2000-12-27
GB2357816A GB2357816A (en) 2001-07-04
GB2357816B true GB2357816B (en) 2003-12-24

Family

ID=10864201

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9926494.7A Ceased GB9926494D0 (en) 1999-11-10 1999-11-10 A vehicle yaw control arrangement
GB0027514A Expired - Fee Related GB2357816B (en) 1999-11-10 2000-11-10 A vehicle differential assembly

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9926494.7A Ceased GB9926494D0 (en) 1999-11-10 1999-11-10 A vehicle yaw control arrangement

Country Status (1)

Country Link
GB (2) GB9926494D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7175559B2 (en) * 2005-01-26 2007-02-13 Magna Powertrain Usa, Inc. Torque vectoring axle assembly
CN108825748B (en) * 2018-08-23 2023-12-08 曹洪 Differential mechanism capable of automatically limiting differential speed ratio and increasing torque

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4805721A (en) * 1986-02-26 1989-02-21 Fuji Jukogyo Kabushiki Kaisha Power transmitting system for a four-wheel drive vehicle
US5058700A (en) * 1988-04-15 1991-10-22 Honda Giken Kogyo Kabushiki Kaisha Drive force distribution control system for motor vehicle
EP0546733A1 (en) * 1991-11-29 1993-06-16 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Drive power distribution control system for vehicle
EP0575152A1 (en) * 1992-06-15 1993-12-22 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Left/right drive torque adjusting apparatus for vehicle and left/right drive torque adjusting method for vehicle
EP0662402A1 (en) * 1993-12-29 1995-07-12 CENTRO RICERCHE FIAT S.p.A. An electronically controlled differential with a system for controlling torque distribution

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4805721A (en) * 1986-02-26 1989-02-21 Fuji Jukogyo Kabushiki Kaisha Power transmitting system for a four-wheel drive vehicle
US5058700A (en) * 1988-04-15 1991-10-22 Honda Giken Kogyo Kabushiki Kaisha Drive force distribution control system for motor vehicle
EP0546733A1 (en) * 1991-11-29 1993-06-16 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Drive power distribution control system for vehicle
EP0773130A2 (en) * 1991-11-29 1997-05-14 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Drive power distribution control system for vehicle
EP0575152A1 (en) * 1992-06-15 1993-12-22 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Left/right drive torque adjusting apparatus for vehicle and left/right drive torque adjusting method for vehicle
EP0662402A1 (en) * 1993-12-29 1995-07-12 CENTRO RICERCHE FIAT S.p.A. An electronically controlled differential with a system for controlling torque distribution

Also Published As

Publication number Publication date
GB9926494D0 (en) 2000-01-12
GB0027514D0 (en) 2000-12-27
GB2357816A (en) 2001-07-04

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 20050713

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20091110