MX2012001347A - Diferencial que tiene engranaje de auto-ajuste. - Google Patents

Diferencial que tiene engranaje de auto-ajuste.

Info

Publication number
MX2012001347A
MX2012001347A MX2012001347A MX2012001347A MX2012001347A MX 2012001347 A MX2012001347 A MX 2012001347A MX 2012001347 A MX2012001347 A MX 2012001347A MX 2012001347 A MX2012001347 A MX 2012001347A MX 2012001347 A MX2012001347 A MX 2012001347A
Authority
MX
Mexico
Prior art keywords
central bore
pinion gears
spider
gears
differential
Prior art date
Application number
MX2012001347A
Other languages
English (en)
Inventor
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 MX2012001347A publication Critical patent/MX2012001347A/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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/48—Special means compensating for misalignment of axes, e.g. for equalising distribution of load on the face width of the 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
    • F16H48/08—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

Landscapes

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

Abstract

Un diferencial (10) que incluye una caja de engranes (14) que está sostenida operativamente en relación impulsada con respecto de un tren de tracción y una araña (48) montada para rotación con la caja de engranes (14). La araña (48) incluye al menos un par de pasadores de cruz (50). Cada pasador de cruz (50) define un eje longitudinal (54) y una superficie externa (56) que es convexa alrededor de un eje (58) que se extiende perpendicular al eje longitudinal (54) del pasador de cruz (50) Engranes piñón (52) incluyen una perforación central (60) donde los pasadores de cruz (50) son recibidos en la perforación central (60) de los engranes piñón (52) tal que los engranes sean montados para rotación con la araña (48) y en relación engranada con engranes laterales (38, 40) con un grado incrementado de libertad de rotación con engranes laterales (38, 40) con un grado incrementado de libertad de rotación de los engranes piñón (52) alrededor de la superficie convexa (56) del pasador de cruz (50) De manera alternativa, la perforación central (160) de los engranes piñón (52) puede tener una superficie interna (162) que es convexa a lo largo del eje (166) de la perforación central.
MX2012001347A 2009-07-27 2010-07-27 Diferencial que tiene engranaje de auto-ajuste. MX2012001347A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/509,637 US20110021305A1 (en) 2009-07-27 2009-07-27 Differential having self-adjusting gearing
PCT/IB2010/001836 WO2011012973A1 (en) 2009-07-27 2010-07-27 Differential having self-adjusting gearing

Publications (1)

Publication Number Publication Date
MX2012001347A true MX2012001347A (es) 2012-02-17

Family

ID=42966543

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012001347A MX2012001347A (es) 2009-07-27 2010-07-27 Diferencial que tiene engranaje de auto-ajuste.

Country Status (11)

Country Link
US (1) US20110021305A1 (es)
EP (1) EP2459900A1 (es)
JP (1) JP2013500449A (es)
KR (1) KR20120051696A (es)
CN (2) CN201851625U (es)
AU (1) AU2010277285A1 (es)
CA (1) CA2769578A1 (es)
MX (1) MX2012001347A (es)
RU (1) RU2012106513A (es)
TW (1) TW201107636A (es)
WO (1) WO2011012973A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6264021B2 (ja) * 2013-12-19 2018-01-24 株式会社ジェイテクト 車両用差動装置
CA2887514C (en) 2014-04-09 2023-05-23 TAP Worldwide, LLC Locking differential
US9803736B2 (en) 2015-05-12 2017-10-31 Caterpillar Inc. Direct torque path differential having spiderless pinions
US10082199B2 (en) 2015-05-12 2018-09-25 Caterpillar Inc. Direct torque path differential having spiderless pinions
US9797503B2 (en) 2015-05-12 2017-10-24 Caterpillar Inc. Direct torque path differential having spiderless pinions
DE102016210694A1 (de) * 2015-06-18 2016-12-22 Musashi Seimitsu Industry Co., Ltd. Differenzialvorrichtung
US9664253B2 (en) 2015-09-11 2017-05-30 Gkn Driveline North America, Inc. Crowned profile driveshaft journal
DE102017131096A1 (de) * 2017-12-22 2019-06-27 Lucas Automotive Gmbh Getriebebaugruppe für einen Getriebemotor einer elektrisch betätigbaren Bremse, Getriebemotor, Feststellbremsanlage und Betriebsbremsanlage
EP3775621A1 (en) * 2018-04-06 2021-02-17 Volvo Truck Corporation An assembly for a differential unit of a vehicle
EP3775620A1 (en) * 2018-04-06 2021-02-17 Volvo Truck Corporation An assembly for a differential unit of a vehicle

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DE3841234A1 (de) * 1987-12-08 1989-08-03 Toyota Motor Co Ltd Sperrdifferential
JPH0191153U (es) * 1987-12-08 1989-06-15
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WO2000001963A1 (fr) * 1998-07-07 2000-01-13 Hitachi Metals, Ltd. Differentiel et procede de fabrication de ce differentiel
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ATE362592T1 (de) * 2001-07-03 2007-06-15 Roland Hiltbrand Zahnrad mit torusförmiger, gekrümmter wälzfläche und zahnradgetriebe mit einem solchen zahnrad
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Also Published As

Publication number Publication date
CN101968113A (zh) 2011-02-09
TW201107636A (en) 2011-03-01
AU2010277285A1 (en) 2012-02-23
JP2013500449A (ja) 2013-01-07
CN201851625U (zh) 2011-06-01
US20110021305A1 (en) 2011-01-27
WO2011012973A1 (en) 2011-02-03
CA2769578A1 (en) 2011-02-03
EP2459900A1 (en) 2012-06-06
RU2012106513A (ru) 2013-09-10
KR20120051696A (ko) 2012-05-22

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