FR2643962B1 - Differentiel comportant un boitier pouvant etre entraine et des planetaires coaxiaux de differents diametres - Google Patents

Differentiel comportant un boitier pouvant etre entraine et des planetaires coaxiaux de differents diametres

Info

Publication number
FR2643962B1
FR2643962B1 FR9002682A FR9002682A FR2643962B1 FR 2643962 B1 FR2643962 B1 FR 2643962B1 FR 9002682 A FR9002682 A FR 9002682A FR 9002682 A FR9002682 A FR 9002682A FR 2643962 B1 FR2643962 B1 FR 2643962B1
Authority
FR
France
Prior art keywords
planetaries
coaxial
differential
different diameters
drivable housing
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
FR9002682A
Other languages
English (en)
Other versions
FR2643962A1 (fr
Inventor
John R Botterill
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.)
GKN Automotive GmbH
Original Assignee
Uni Cardan AG
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 Uni Cardan AG filed Critical Uni Cardan AG
Publication of FR2643962A1 publication Critical patent/FR2643962A1/fr
Application granted granted Critical
Publication of FR2643962B1 publication Critical patent/FR2643962B1/fr
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
    • F16H48/28—Arrangements for suppressing or influencing the differential action, e.g. locking devices using self-locking gears or self-braking gears
    • F16H48/285—Arrangements for suppressing or influencing the differential action, e.g. locking devices using self-locking gears or self-braking gears with self-braking intermeshing gears having parallel axes and having worms or helical teeth
    • 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
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/10—Differential gearings with gears having orbital motion with orbital spur gears
    • F16H48/11—Differential gearings with gears having orbital motion with orbital spur gears having intermeshing planet 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
    • F16H2048/106—Differential gearings with gears having orbital motion with orbital spur gears characterised by two sun gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
FR9002682A 1989-03-02 1990-03-02 Differentiel comportant un boitier pouvant etre entraine et des planetaires coaxiaux de differents diametres Expired - Fee Related FR2643962B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3906650A DE3906650A1 (de) 1989-03-02 1989-03-02 Differentialgetriebe

Publications (2)

Publication Number Publication Date
FR2643962A1 FR2643962A1 (fr) 1990-09-07
FR2643962B1 true FR2643962B1 (fr) 1993-03-26

Family

ID=6375347

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9002682A Expired - Fee Related FR2643962B1 (fr) 1989-03-02 1990-03-02 Differentiel comportant un boitier pouvant etre entraine et des planetaires coaxiaux de differents diametres

Country Status (5)

Country Link
JP (1) JPH02266142A (fr)
DE (1) DE3906650A1 (fr)
FR (1) FR2643962B1 (fr)
GB (1) GB2229502B (fr)
IT (1) IT1241422B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68910885T2 (de) * 1988-06-15 1994-03-17 Group Lotus Plc Norwich Differentialeinheit.
DE4013202A1 (de) * 1990-04-25 1991-10-31 Viscodrive Gmbh Differentialgetriebe
DE4036014C2 (de) * 1990-11-13 2001-07-05 Truetzschler Gmbh & Co Kg Vorrichtung zum Herstellen eines Faservlieses, z.B. aus Chemiefasern, Baumwolle, Zellwolle u. dgl.
GB9100382D0 (en) * 1991-01-09 1991-02-20 Lotus Group Plc Differential unit
DE4217784C2 (de) * 1991-06-12 1994-02-17 Viscodrive Gmbh Differentialgetriebe
GB9117520D0 (en) * 1991-08-14 1991-10-02 Lotus Car Differential unit
DE4223374C2 (de) * 1992-07-16 1994-09-15 Viscodrive Gmbh Differentialgetriebe
JP3373235B2 (ja) * 1992-12-18 2003-02-04 栃木富士産業株式会社 デファレンシャル装置
US5647815A (en) * 1995-09-05 1997-07-15 Zexel Torsen Inc. Differential with bias control
US9347542B2 (en) 2008-09-30 2016-05-24 American Axle & Manufacturing, Inc. Parallel-axis helical differential assembly
US20170175868A1 (en) * 2015-12-16 2017-06-22 Atieva, Inc. Parallel Axis Epicyclic Gear Differential
FR3078295B1 (fr) * 2018-02-28 2020-01-24 Psa Automobiles Sa Differentiel du type torsen delivrant des couples differents sur deux arbres de sortie
DE102019100369A1 (de) * 2018-11-28 2020-05-28 Schaeffler Technologies AG & Co. KG Stirnraddifferentialgetriebe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT2614B (fr) * 1899-05-20 1900-11-10 Ludwig Czischek
GB622351A (en) * 1947-03-14 1949-04-29 Ralph Russell Randall Non-equalizing torque differential transmission
US3292456A (en) * 1964-04-30 1966-12-20 Illinois Tool Works Spin limiting differential
US3706239A (en) * 1971-02-09 1972-12-19 Boise Cascade Corp Pinion differential mechanism having internal bias torque
US3738192A (en) * 1971-06-29 1973-06-12 Illinois Tool Works Limited slip differential mechanisms
US3792628A (en) * 1972-07-03 1974-02-19 Mack Trucks Torque proportioning and spin limiting differential
GB1451358A (en) * 1973-01-26 1976-09-29 Aspro Inc Limited slip differential with paired roller pinions
GB8519286D0 (en) * 1985-07-31 1985-09-04 Russell P J Torque apportioning mechanism
DE68910885T2 (de) * 1988-06-15 1994-03-17 Group Lotus Plc Norwich Differentialeinheit.

Also Published As

Publication number Publication date
GB2229502B (en) 1993-01-20
FR2643962A1 (fr) 1990-09-07
JPH02266142A (ja) 1990-10-30
IT1241422B (it) 1994-01-14
IT9019454A0 (it) 1990-02-22
GB2229502A (en) 1990-09-26
GB9004577D0 (en) 1990-04-25
DE3906650C2 (fr) 1992-10-08
DE3906650A1 (de) 1990-09-13
IT9019454A1 (it) 1991-08-22

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Legal Events

Date Code Title Description
CD Change of name or company name
CA Change of address
CJ Change in legal form
ST Notification of lapse