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MX2012000010A - Conjunto de engranajes para diferencial. - Google Patents

Conjunto de engranajes para diferencial.

Info

Publication number
MX2012000010A
MX2012000010A MX2012000010A MX2012000010A MX2012000010A MX 2012000010 A MX2012000010 A MX 2012000010A MX 2012000010 A MX2012000010 A MX 2012000010A MX 2012000010 A MX2012000010 A MX 2012000010A MX 2012000010 A MX2012000010 A MX 2012000010A
Authority
MX
Mexico
Prior art keywords
pinion
radial surface
helical
differential
support member
Prior art date
Application number
MX2012000010A
Other languages
English (en)
Inventor
Paul N Herrmann
Stephen P Radzevich
Original Assignee
Eaton 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 Eaton Corp filed Critical Eaton Corp
Publication of MX2012000010A publication Critical patent/MX2012000010A/es

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
    • F16H48/10—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
    • F16H48/38—Constructional details
    • 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
    • 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
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/10—Differential gearings with gears having orbital motion with orbital spur gears
    • F16H2048/102—Differential gearings with gears having orbital motion with orbital spur gears with spur gears engaging face gears

Landscapes

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

Abstract

Un diferencial (10) incluye un engranaje lateral (14) comprendiendo un engranaje de cara helicoidal, un piñon helicoidal (16) configurado para vinculación entrelazada con el engranaje lateral, un alojamiento de piñon (18) configurado para alojar al piñon helicoidal; y un primer miembro de soporte (20) configurado para soportar el piñon helicoidal. El engranaje lateral gira alrededor de un eje del diferencial (22). El piñon helicoidal tienen un primer extremo (24) y un segundo extremo (26) opuesto al primer extremo. El alojamiento de piñon comprende un aro generalmente anular e incluye una superficie radial exterior (28); una superficie radial interior (30); y una apertura (32) extendiéndose radialmente hacia adentro a partir de la superficie radial exterior. El primer miembro de soporte se dispone radialmente hacia adentro con relación a la superficie radial interior del alojamiento de piñon. En algunas formas de realización, el diferencial además incluye un segundo miembro de soporte (46) configurado para soportar el piñon helicoidal. El segundo miembro de soporte se dispone radialmente hacia afuera con relación a la superficie radial exterior del alojamiento de piñón.
MX2012000010A 2009-06-17 2010-06-16 Conjunto de engranajes para diferencial. MX2012000010A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18776409P 2009-06-17 2009-06-17
PCT/IB2010/001450 WO2010146444A1 (en) 2009-06-17 2010-06-16 Gear set for differential

Publications (1)

Publication Number Publication Date
MX2012000010A true MX2012000010A (es) 2012-05-29

Family

ID=42668581

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012000010A MX2012000010A (es) 2009-06-17 2010-06-16 Conjunto de engranajes para diferencial.

Country Status (10)

Country Link
US (1) US8460148B2 (es)
EP (1) EP2443367B1 (es)
JP (1) JP5637467B2 (es)
KR (1) KR20120037474A (es)
AU (1) AU2010261452B2 (es)
BR (1) BRPI1010060B1 (es)
CA (1) CA2766059A1 (es)
MX (1) MX2012000010A (es)
RU (1) RU2544274C2 (es)
WO (1) WO2010146444A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8951159B2 (en) 2012-10-10 2015-02-10 Eaton Corporation Differential case having lock pins in-line with clutch ear guides
USD741914S1 (en) 2013-08-28 2015-10-27 Eaton Corporation Differential case having lock pins in-line with clutch ear guides
US9810306B2 (en) 2014-10-22 2017-11-07 Musashi Seimitsu Industry Co., Ltd. Differential device
CN110939694A (zh) * 2019-12-27 2020-03-31 郭爱贵 一种适用于非均布多行星轮系的均载装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1396225A (en) * 1917-10-25 1921-11-08 Charles H Logue Differential gearing
US1711546A (en) * 1925-10-09 1929-05-07 Scurlock Gear Corp Differential mechanism
US3253483A (en) 1963-03-06 1966-05-31 Thomas M Mccaw Differential
US3237483A (en) 1963-04-01 1966-03-01 Caterpillar Tractor Co Differential for wheel vehicles
US3706239A (en) 1971-02-09 1972-12-19 Boise Cascade Corp Pinion differential mechanism having internal bias torque
US4004471A (en) 1975-03-28 1977-01-25 Caterpillar Tractor Co. Differential with spherical bearing supported pinions
US4248105A (en) 1978-09-27 1981-02-03 Mcdonnell Douglas Corporation Horizontal stabilizer drive
US4348105A (en) * 1981-04-30 1982-09-07 Rca Corporation Radiation shadow projection exposure system
US4791832A (en) 1985-12-05 1988-12-20 Mccaw Thomas M Caged helical gear differential
JPS63275835A (ja) 1987-05-08 1988-11-14 Shinwa Sangyo Kk 制限差動装置
US5233757A (en) * 1992-10-19 1993-08-10 General Motors Corporation Method of assembling a motor vehicle differential
US5472385A (en) 1993-03-09 1995-12-05 Clark Equipment Company Differential
US5984823A (en) 1998-08-27 1999-11-16 American Axle & Manufacturing, Inc. Differential with shaft locking mechanism
JP3548138B2 (ja) * 2001-07-11 2004-07-28 ミネベア株式会社 リニアアクチェータ用のリードスクリュー
US6599217B2 (en) 2001-11-09 2003-07-29 Illinois Tool Works Inc. Limited slip differential
RU57683U1 (ru) * 2005-08-17 2006-10-27 Вячеслав Иванович Крутин Дифференциал транспортного средства
DE102006016526A1 (de) 2006-04-07 2007-10-11 Jen-Chih Liu Rutschfester Aufbau zwischen einer Außenwand eines Planetengetriebes und eines Planetenrahmens
JP2009030630A (ja) * 2007-07-24 2009-02-12 Kuramochi Seiki Kk 自動車用ノンスリップ差動装置

Also Published As

Publication number Publication date
CA2766059A1 (en) 2010-12-23
BRPI1010060B1 (pt) 2020-04-22
US20100323840A1 (en) 2010-12-23
AU2010261452B2 (en) 2015-05-21
JP5637467B2 (ja) 2014-12-10
RU2544274C2 (ru) 2015-03-20
US8460148B2 (en) 2013-06-11
BRPI1010060A2 (pt) 2016-04-19
AU2010261452A1 (en) 2012-01-19
EP2443367A1 (en) 2012-04-25
WO2010146444A1 (en) 2010-12-23
RU2012101414A (ru) 2013-07-27
EP2443367B1 (en) 2015-05-06
KR20120037474A (ko) 2012-04-19
JP2012530233A (ja) 2012-11-29

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