DE3737421A1 - Stuetzvorrichtung fuer ein differentialgetriebe - Google Patents

Stuetzvorrichtung fuer ein differentialgetriebe

Info

Publication number
DE3737421A1
DE3737421A1 DE19873737421 DE3737421A DE3737421A1 DE 3737421 A1 DE3737421 A1 DE 3737421A1 DE 19873737421 DE19873737421 DE 19873737421 DE 3737421 A DE3737421 A DE 3737421A DE 3737421 A1 DE3737421 A1 DE 3737421A1
Authority
DE
Germany
Prior art keywords
annular groove
pair
support device
support
rear axle
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.)
Granted
Application number
DE19873737421
Other languages
German (de)
English (en)
Inventor
Yasuyoshi Yasui
Tatsuji Suganuma
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of DE3737421A1 publication Critical patent/DE3737421A1/de
Granted 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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/16—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of differential gearing
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/067—Fixing them in a housing
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/36—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers
    • F16C19/364—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
    • F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/61—Toothed gear systems, e.g. support of pinion shafts
    • 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
    • F16H2048/082—Differential gearings with gears having orbital motion comprising bevel gears characterised by the arrangement of output shafts
    • 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
    • F16H2048/405—Constructional details characterised by features of the rotating cases characterised by features of the bearing of the rotating case
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2186—Gear casings
    • Y10T74/2188—Axle and torque tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Details Of Gearings (AREA)
  • Support Of The Bearing (AREA)
  • Retarders (AREA)
DE19873737421 1986-11-04 1987-11-04 Stuetzvorrichtung fuer ein differentialgetriebe Granted DE3737421A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986169300U JPH053810Y2 (US07943777-20110517-C00090.png) 1986-11-04 1986-11-04

Publications (1)

Publication Number Publication Date
DE3737421A1 true DE3737421A1 (de) 1988-05-26

Family

ID=15883966

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873737421 Granted DE3737421A1 (de) 1986-11-04 1987-11-04 Stuetzvorrichtung fuer ein differentialgetriebe

Country Status (3)

Country Link
US (1) US4821602A (US07943777-20110517-C00090.png)
JP (1) JPH053810Y2 (US07943777-20110517-C00090.png)
DE (1) DE3737421A1 (US07943777-20110517-C00090.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0411450A1 (de) * 1989-08-02 1991-02-06 Deere & Company Abstützvorrichtung für das Gehäuse eines Fahrzeugdifferentialgetriebes
WO2018104760A1 (en) * 2016-12-07 2018-06-14 Volvo Truck Corporation An assembly for a differential unit of a vehicle

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5806371A (en) * 1996-07-23 1998-09-15 American Axle & Manufacturing, Inc. Gear arrangement with backlash adjustment
US6659651B1 (en) * 2002-05-24 2003-12-09 Dana Corporation Driving and locking mechanism for a threaded bearing cup
US6813972B2 (en) 2002-08-07 2004-11-09 Visteon Global Technologies, Inc. Differential housing assembly with cap-ring bearing support architecture
US6865809B2 (en) * 2003-04-08 2005-03-15 General Motors Corporation Method of preloading tapered roller bearings
US8931373B2 (en) 2010-07-09 2015-01-13 Nissan Motor Co., Ltd. Drive-force-distribution control device
US8460149B1 (en) 2013-01-25 2013-06-11 American Axle & Manufacturing, Inc. Differential bearing system for a power transmitting component and method for assembling a power transmitting component
CN104763777A (zh) * 2015-01-31 2015-07-08 合肥美桥汽车传动及底盘系统有限公司 一种主减速器总成
KR101916532B1 (ko) * 2016-10-31 2018-11-07 현대 파워텍 주식회사 자동변속기용 테이퍼롤러 베어링의 외륜 선정 방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2639150A1 (de) * 1976-08-31 1978-03-02 Daimler Benz Ag Lagerung eines ausgleichsgetriebes in einem ungeteilten achsgehaeuse

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308682A (en) * 1964-10-23 1967-03-14 American Motors Corp Differential gear assembly
US3323844A (en) * 1965-02-24 1967-06-06 American Motors Corp Differential gear assembly and locking mechanism
US3901103A (en) * 1974-03-28 1975-08-26 Gen Motors Corp Differential gear mechanism
IT1036340B (it) * 1975-06-20 1979-10-30 Skf Ind Trading & Dev Complesso pignone differinziali..in particolare per autoveicoli
JPS5479374U (US07943777-20110517-C00090.png) * 1977-11-15 1979-06-05
JPS6113804Y2 (US07943777-20110517-C00090.png) * 1977-12-03 1986-04-28
JPS581377Y2 (ja) * 1978-05-25 1983-01-11 トヨタ自動車株式会社 車両用終駆動機の潤滑装置
US4341281A (en) * 1980-03-03 1982-07-27 General Motors Corporation Split axle drive mechanism
JPS58164429A (ja) * 1982-03-23 1983-09-29 Toyota Motor Corp エンジン横置方式の自動変速機一体型終減速装置
DE3313283A1 (de) * 1983-04-13 1984-10-25 Daimler-Benz Ag, 7000 Stuttgart Sperrdifferential mit einer in einem differentialgetriebegehaeuse angeordneten sperrkupplung, die von einem in einem achsgehaeuse angeordneten aeusseren stellglied der axialkolben-zylinder-bauart betaetigt wird
JPS60164046A (ja) * 1984-02-02 1985-08-27 Daihatsu Motor Co Ltd デイフアレンシヤル
JPS60189616U (ja) * 1984-05-25 1985-12-16 自動車電機工業株式会社 ベアリングの取付構造
US4625584A (en) * 1984-11-05 1986-12-02 Toyota Jidosha Kabushiki Kaisha Split axle drive mechanism for part-time four-wheel drive vehicle
JPS61137149U (US07943777-20110517-C00090.png) * 1985-02-14 1986-08-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2639150A1 (de) * 1976-08-31 1978-03-02 Daimler Benz Ag Lagerung eines ausgleichsgetriebes in einem ungeteilten achsgehaeuse

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Dubbel Bd.II (1963) 12.Auflage, S.651 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0411450A1 (de) * 1989-08-02 1991-02-06 Deere & Company Abstützvorrichtung für das Gehäuse eines Fahrzeugdifferentialgetriebes
WO2018104760A1 (en) * 2016-12-07 2018-06-14 Volvo Truck Corporation An assembly for a differential unit of a vehicle
US10974594B2 (en) 2016-12-07 2021-04-13 Volvo Truck Corporation Assembly for a differential unit of a vehicle

Also Published As

Publication number Publication date
US4821602A (en) 1989-04-18
JPH053810Y2 (US07943777-20110517-C00090.png) 1993-01-29
JPS6374558U (US07943777-20110517-C00090.png) 1988-05-18

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: TIEDTKE, H., DIPL.-ING. BUEHLING, G., DIPL.-CHEM. KINNE, R., DIPL.-ING. GRUPE, P., DIPL.-ING. PELLMANN, H., DIPL.-ING. GRAMS, K., DIPL.-ING., PAT.-ANWAELTE, 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee