FR2853706B1 - METHOD FOR BLOCKING A SPHERICAL DIFFERENTIAL - Google Patents

METHOD FOR BLOCKING A SPHERICAL DIFFERENTIAL

Info

Publication number
FR2853706B1
FR2853706B1 FR0304437A FR0304437A FR2853706B1 FR 2853706 B1 FR2853706 B1 FR 2853706B1 FR 0304437 A FR0304437 A FR 0304437A FR 0304437 A FR0304437 A FR 0304437A FR 2853706 B1 FR2853706 B1 FR 2853706B1
Authority
FR
France
Prior art keywords
pinions
blocking
cut
parts
satellite
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
FR0304437A
Other languages
French (fr)
Other versions
FR2853706A1 (en
Inventor
Claude Sens
Bruno Corre
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.)
SERMEES
Original Assignee
SERMEES
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 SERMEES filed Critical SERMEES
Priority to FR0304437A priority Critical patent/FR2853706B1/en
Publication of FR2853706A1 publication Critical patent/FR2853706A1/en
Application granted granted Critical
Publication of FR2853706B1 publication Critical patent/FR2853706B1/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
    • F16H48/06—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
    • F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
    • F16H2048/085—Differential gearings with gears having orbital motion comprising bevel gears characterised by shafts or gear carriers for orbital 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
    • F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
    • F16H2048/087—Differential gearings with gears having orbital motion comprising bevel gears characterised by the pinion gears, e.g. their type or arrangement
    • 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
    • F16H48/38—Constructional details
    • F16H2048/387—Shields or washers
    • 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
    • F16H48/38—Constructional details
    • F16H48/40—Constructional details characterised by features of the rotating cases

Landscapes

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

Abstract

The method involves positioning each satellite part inside a cavity such that the part stops against a cut off zone of each planetary pinion. The pinions are rotated around their axis of rotation to align lateral perforation of a case with central openings of the satellite parts. A blocking shaft (21) is fixed in the perforations and the openings. An interpolated disc is positioned between the parts and cut off zones of the pinions. An Independent claim is also included for a spherical differential for a motor vehicle.
FR0304437A 2003-04-10 2003-04-10 METHOD FOR BLOCKING A SPHERICAL DIFFERENTIAL Expired - Fee Related FR2853706B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0304437A FR2853706B1 (en) 2003-04-10 2003-04-10 METHOD FOR BLOCKING A SPHERICAL DIFFERENTIAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0304437A FR2853706B1 (en) 2003-04-10 2003-04-10 METHOD FOR BLOCKING A SPHERICAL DIFFERENTIAL

Publications (2)

Publication Number Publication Date
FR2853706A1 FR2853706A1 (en) 2004-10-15
FR2853706B1 true FR2853706B1 (en) 2005-06-03

Family

ID=33041754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0304437A Expired - Fee Related FR2853706B1 (en) 2003-04-10 2003-04-10 METHOD FOR BLOCKING A SPHERICAL DIFFERENTIAL

Country Status (1)

Country Link
FR (1) FR2853706B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7233151B2 (en) * 2018-09-04 2023-03-06 日立Astemo株式会社 Differential gear and its assembly method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3131579A (en) * 1960-10-28 1964-05-05 Robert H Elliott Differential structure
SE314601B (en) * 1965-05-03 1969-09-08 L Schmid
FR2527291A1 (en) * 1982-05-18 1983-11-25 Peugeot Transmission with lockable, spherical differential - has sliding dog-clutch between gearbox and differential
AT389577B (en) * 1985-09-13 1989-12-27 Steyr Daimler Puch Ag TRANSMISSION UNIT, ESPECIALLY DIFFERENTIAL GEARBOX BETWEEN THE DRIVEN AXLES OF A MOTOR VEHICLE

Also Published As

Publication number Publication date
FR2853706A1 (en) 2004-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091231