GB879671A - Differential gear mechanism - Google Patents

Differential gear mechanism

Info

Publication number
GB879671A
GB879671A GB779/59A GB77959A GB879671A GB 879671 A GB879671 A GB 879671A GB 779/59 A GB779/59 A GB 779/59A GB 77959 A GB77959 A GB 77959A GB 879671 A GB879671 A GB 879671A
Authority
GB
United Kingdom
Prior art keywords
pinions
clutch members
differential gear
gear mechanism
gear
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
Application number
GB779/59A
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.)
Borg Warner Corp
Original Assignee
Borg Warner Corp
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 Borg Warner Corp filed Critical Borg Warner Corp
Publication of GB879671A publication Critical patent/GB879671A/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)

Abstract

879,671. Differential gear. BORG-WARNER CORPORATION. Jan. 8, 1959 [June 9, 1958], No. 779/59. Class 80 (2). In a limited slip differential mechanism of the planetary bevel gear type, clutch members 46, 48 or the side pinions 32, 34 are pressed into engagement with conical surfaces 50, 52 formed in the casing 12, one of each pair of interengaging friction surfaces being of threaded or like form to prevent galling in operation. As shown in Fig. 3, flat-topped threads 54 are provided on the clutch members 50, 52. Pinions 32, 34 are urged outwardly by groups of springs 72 to supplement the axial component of force resulting from the gear tooth pressure, which latter is increased by making the pitch cone angle of side pinions 32, 34 greater than that of the meshing pinions 42, 44.
GB779/59A 1958-06-09 1959-01-08 Differential gear mechanism Expired GB879671A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US879671XA 1958-06-09 1958-06-09

Publications (1)

Publication Number Publication Date
GB879671A true GB879671A (en) 1961-10-11

Family

ID=22208320

Family Applications (1)

Application Number Title Priority Date Filing Date
GB779/59A Expired GB879671A (en) 1958-06-09 1959-01-08 Differential gear mechanism

Country Status (1)

Country Link
GB (1) GB879671A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3224299A (en) * 1962-09-07 1965-12-21 Borg Warner Differential mechanism
DE1550674B1 (en) * 1965-06-11 1969-10-23 Borg Warner Differential gear with improved lubrication
US5957801A (en) * 1998-05-11 1999-09-28 Zexel Torsen Inc. Coil spring preload for parallel-axis differential

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3224299A (en) * 1962-09-07 1965-12-21 Borg Warner Differential mechanism
DE1291586B (en) * 1962-09-07 1969-03-27 Borg Warner Differential gear with friction clutches
DE1550674B1 (en) * 1965-06-11 1969-10-23 Borg Warner Differential gear with improved lubrication
US5957801A (en) * 1998-05-11 1999-09-28 Zexel Torsen Inc. Coil spring preload for parallel-axis differential

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