BE899166A - Mecanisme de differentiel perfectionne et procede pour sa fabrication. - Google Patents

Mecanisme de differentiel perfectionne et procede pour sa fabrication. Download PDF

Info

Publication number
BE899166A
BE899166A BE212571A BE212571A BE899166A BE 899166 A BE899166 A BE 899166A BE 212571 A BE212571 A BE 212571A BE 212571 A BE212571 A BE 212571A BE 899166 A BE899166 A BE 899166A
Authority
BE
Belgium
Prior art keywords
cage
end portions
cooperating
manufacture
differential mechanism
Prior art date
Application number
BE212571A
Other languages
English (en)
Original Assignee
Gleason Works
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 Gleason Works filed Critical Gleason Works
Publication of BE899166A publication Critical patent/BE899166A/fr

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
    • F16H48/29—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 perpendicular arranged axes and having worms or helical teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • General Details Of Gearings (AREA)

Abstract

La cage de différentiel en une pièce (110) comporte des parties d'extrémité (110a, 110b) définissant chacune un alésage d'essieu (114, 128) et des tourillons (112, 126) supportant la cage à rotation, et une partie intermédiaire (110c) entre les précédentes. La partie intermédiaire comporte une paire de fenetres à engrenage de transfert (140) espacées alignées définies par des parois latérales (152) et des sections de paroi de fenetre (154) comportant chacune des surfaces usinées par alésage faisant saillie vers l'intérieur (154b) et coopérant avec des engrenages de transfert (172). Les parties d'extrémité définissent des prolongements s'étendant vers l'intérieur (180, 182) avec des faces d'extrémité coopérant avec des engrenages d'entrainement d'essieu situés dans la cage.
BE212571A 1983-03-15 1984-03-15 Mecanisme de differentiel perfectionne et procede pour sa fabrication. BE899166A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47552783A 1983-03-15 1983-03-15

Publications (1)

Publication Number Publication Date
BE899166A true BE899166A (fr) 1984-07-02

Family

ID=23887967

Family Applications (1)

Application Number Title Priority Date Filing Date
BE212571A BE899166A (fr) 1983-03-15 1984-03-15 Mecanisme de differentiel perfectionne et procede pour sa fabrication.

Country Status (9)

Country Link
EP (1) EP0138888B1 (fr)
JP (1) JPH0135962Y2 (fr)
KR (1) KR930001573B1 (fr)
AU (1) AU2655684A (fr)
BE (1) BE899166A (fr)
DE (1) DE3470922D1 (fr)
IT (1) IT1173848B (fr)
MX (1) MX158994A (fr)
WO (1) WO1984003743A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0325579B1 (fr) * 1986-10-15 1992-01-02 Zexel-Gleason Usa, Inc. Roue a denture helicoidale et procede de taillage en developpante de celle-ci

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1090082A (en) * 1914-03-10 Lewis H Scurlock Differential gearing for automobiles.
CA617012A (en) * 1961-03-28 E. Gleasman Vernon Differential
US1164770A (en) * 1915-03-30 1915-12-21 Maurice Walter Differential gearing for motor-vehicles.
US1196988A (en) * 1915-11-30 1916-09-05 William H Holden Differential-gear.
US1294040A (en) * 1917-04-26 1919-02-11 Charles Henry Brown Differential.
US1373657A (en) * 1919-04-11 1921-04-05 John A Finefrock Differential gearing
US2292440A (en) * 1940-12-07 1942-08-11 Colonial Broach Co Broaching machine
US2431343A (en) * 1945-03-23 1947-11-25 Pisarelli Edward Broaching tool
US2726435A (en) * 1954-08-23 1955-12-13 Verl R Farnsworth Broaching tool
US2859641A (en) * 1955-02-21 1958-11-11 Vernon E Gleasman Differential gear mechanism
US2975682A (en) * 1959-03-09 1961-03-21 Gen Motors Corp Broaching method and apparatus therefor
US3735647A (en) * 1971-07-01 1973-05-29 V Glaseman Synclinal gearing
US3849862A (en) * 1972-06-22 1974-11-26 R Benjamin Method of assembling multiple gear differential
US3884096A (en) * 1972-07-18 1975-05-20 Vernon E Gleasman Floating journal pin in multiple gear differential
US3902237A (en) * 1973-08-06 1975-09-02 Robert N Benjamin Timing of dual-drive differential gearing
US3875824A (en) * 1973-08-06 1975-04-08 Robert N Benjamin Functional indexing in multiple gear differential
US4191071A (en) * 1974-01-16 1980-03-04 Benjamin Robert N Torque equalizer or unbalancer for a cross-axis planetary differential gear complex
US3905089A (en) * 1974-02-22 1975-09-16 Dana Corp Method of constructing a one-piece aluminum differential housing
US3901103A (en) * 1974-03-28 1975-08-26 Gen Motors Corp Differential gear mechanism
US3974717A (en) * 1974-12-19 1976-08-17 Allis-Chalmers Corporation Four pinion differential
JPS528589A (en) * 1975-07-10 1977-01-22 Nanbu Seisakusho:Goushi Method for cutting hole and groove in hollow bodies
US4495835A (en) * 1983-03-15 1985-01-29 The Gleason Works Differential gearing assembly

Also Published As

Publication number Publication date
IT1173848B (it) 1987-06-24
KR840008045A (ko) 1984-12-12
EP0138888A4 (fr) 1985-10-14
EP0138888B1 (fr) 1988-05-04
IT8420064A0 (it) 1984-03-15
KR930001573B1 (ko) 1993-03-05
JPS60500005U (fr) 1985-05-23
MX158994A (es) 1989-04-05
DE3470922D1 (en) 1988-06-09
EP0138888A1 (fr) 1985-05-02
JPH0135962Y2 (fr) 1989-11-01
WO1984003743A1 (fr) 1984-09-27
AU2655684A (en) 1984-10-09

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