DE69220886D1 - Fahrzeuggetriebe mit Kompensation des durch unterschiedliche thermische Ausdehnung bedingten Axialspiels - Google Patents

Fahrzeuggetriebe mit Kompensation des durch unterschiedliche thermische Ausdehnung bedingten Axialspiels

Info

Publication number
DE69220886D1
DE69220886D1 DE69220886T DE69220886T DE69220886D1 DE 69220886 D1 DE69220886 D1 DE 69220886D1 DE 69220886 T DE69220886 T DE 69220886T DE 69220886 T DE69220886 T DE 69220886T DE 69220886 D1 DE69220886 D1 DE 69220886D1
Authority
DE
Germany
Prior art keywords
thermal expansion
compensation
vehicle transmission
different thermal
axial play
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 - Lifetime
Application number
DE69220886T
Other languages
English (en)
Other versions
DE69220886T2 (de
Inventor
Gian Maria Pigozzi
Giampietro Franzini
Armando Gregori
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.)
Iveco SpA
Original Assignee
Iveco Fiat SpA
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
Priority claimed from ITTO910853A external-priority patent/IT1251249B/it
Priority claimed from ITTO910855A external-priority patent/IT1251251B/it
Application filed by Iveco Fiat SpA filed Critical Iveco Fiat SpA
Application granted granted Critical
Publication of DE69220886D1 publication Critical patent/DE69220886D1/de
Publication of DE69220886T2 publication Critical patent/DE69220886T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16H1/2809—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels
    • F16H1/2845—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels by allowing limited movement of the sun gear
    • 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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/04—Combinations of toothed gearings only
    • F16H37/042—Combinations of toothed gearings only change gear transmissions in group 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F16H3/095—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts with means for ensuring an even distribution of torque between the countershafts
    • 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
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19233—Plurality of counter shafts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Motor Power Transmission Devices (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Mechanical Operated Clutches (AREA)
  • General Details Of Gearings (AREA)
DE69220886T 1991-11-08 1992-10-30 Fahrzeuggetriebe mit Kompensation des durch unterschiedliche thermische Ausdehnung bedingten Axialspiels Expired - Lifetime DE69220886T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO910853A IT1251249B (it) 1991-11-08 1991-11-08 Cambio di velocita', per un veicolo con recupero dei giochi assiali dovuti a dilatazioni termiche differenziali.
ITTO910855A IT1251251B (it) 1991-11-08 1991-11-08 Cambio di velocita' per un veicolo provvisto di un gruppo epicicloidale di tipo perfezionato.

Publications (2)

Publication Number Publication Date
DE69220886D1 true DE69220886D1 (de) 1997-08-21
DE69220886T2 DE69220886T2 (de) 1998-01-15

Family

ID=26332184

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69220886T Expired - Lifetime DE69220886T2 (de) 1991-11-08 1992-10-30 Fahrzeuggetriebe mit Kompensation des durch unterschiedliche thermische Ausdehnung bedingten Axialspiels

Country Status (5)

Country Link
US (1) US5370014A (de)
EP (1) EP0541023B1 (de)
AT (1) ATE155559T1 (de)
DE (1) DE69220886T2 (de)
ES (1) ES2106119T3 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4313345A1 (de) * 1993-04-23 1994-10-27 Zahnradfabrik Friedrichshafen Anordnung an einem Getriebegehäuse
US5390559A (en) * 1993-12-06 1995-02-21 Ford Motor Company Wide range manual transmission for motor vehicles
DE4440710C2 (de) * 1994-11-15 1998-02-12 Ford Werke Ag Wechselgetriebe mit Vorgelegewelle und Planetenrad-Untersetzungsgetriebe, insbesondere für Kraftfahrzeuge
US5564997A (en) * 1995-07-07 1996-10-15 Ford Motor Company Compact mutual transmission for motor vehicles
GB2308164B (en) * 1995-12-14 1999-03-17 Caterpillar Inc Caseless transmission structure
US6499379B1 (en) * 1997-11-06 2002-12-31 Meritor Heavy Vehicle Systems, Llc Transmission with independently separable main and auxiliary sections
US6406400B1 (en) 1999-10-01 2002-06-18 Meritor Heavy Vehicle System, Llc Integrated vehicle manual transmission and clutch with planetary gear arrangement
DE10021761A1 (de) * 2000-05-04 2001-12-13 Zahnradfabrik Friedrichshafen Schalteinrichtung für ein Getriebe mit zwei Vorgelegewellen
DE10059756A1 (de) * 2000-11-30 2002-06-27 Bosch Gmbh Robert Getriebe-Antriebseinheit
JP4129155B2 (ja) * 2002-09-11 2008-08-06 本田技研工業株式会社 内燃機関の始動用歯車伝動装置の防振構造
DE10347493B4 (de) * 2003-10-13 2015-07-30 Zf Friedrichshafen Ag Fahrzeuggetriebe
DE102004057124A1 (de) 2004-11-26 2006-06-08 Zf Friedrichshafen Ag Einrichtung zur Reduzierung der Bewegung der Hauptwelle
DE102004057127A1 (de) 2004-11-26 2006-06-01 Zf Friedrichshafen Ag Verfahren und Steuerungsvorrichtung zum sicheren Trennen eines Antriebsstranges
US7448289B1 (en) * 2005-08-24 2008-11-11 Dymos Co., Ltd. Manual transmission
US8251854B2 (en) * 2008-05-07 2012-08-28 Durst, Division Of Regal Beloit Transmission apparatus
GB0915306D0 (en) * 2009-09-03 2009-10-07 Qinetiq Ltd Final drive assembly
DE102010061926B4 (de) * 2010-11-25 2012-12-06 Aktiebolaget Skf Lageranordnung eines Getriebes
DE102012207070A1 (de) 2011-07-28 2013-01-31 Schaeffler Technologies AG & Co. KG Anordnung zur spielfreien Lagerung einer Welle
DE102017004930A1 (de) * 2017-05-20 2018-11-22 Daimler Ag Antriebsmodul für ein Kraftfahrzeug
CN107856056B (zh) * 2017-12-18 2024-02-20 浙江钱江机器人有限公司 一种机器人的腕部件
DE102017131096A1 (de) * 2017-12-22 2019-06-27 Lucas Automotive Gmbh Getriebebaugruppe für einen Getriebemotor einer elektrisch betätigbaren Bremse, Getriebemotor, Feststellbremsanlage und Betriebsbremsanlage
DE102018009398A1 (de) * 2018-11-29 2020-06-04 Daimler Ag Antriebseinrichtung für ein Kraftfahrzeug mit einer Antriebseinheit
WO2020147781A1 (zh) * 2019-01-16 2020-07-23 韩革新 家用电器传动装置
US11267336B2 (en) * 2019-12-02 2022-03-08 Eaton Cummins Automated Transmission Technologies, Llc Transmission integrated power take off for commercial vehicle transmission
DE102021202018A1 (de) 2021-03-03 2022-09-08 Zf Friedrichshafen Ag Schmiervorrichtung für Schmierstellen eines Stirnradgetriebes
DE102022003275A1 (de) * 2021-09-16 2023-03-16 Sew-Eurodrive Gmbh & Co Kg Planetengetriebe mit einer eintreibenden Welle und einer ersten Sonne

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1631939A (en) * 1925-10-28 1927-06-07 Warner Gear Co Speed-varying transmission
US2985034A (en) * 1953-12-15 1961-05-23 Svenska Rotor Maskiner Ab Driving units for vehicles or the like
US3487724A (en) * 1967-05-05 1970-01-06 Case Co J I Transmission
DE1810768A1 (de) * 1968-11-25 1970-06-04 Demag Ag Kurzbauendes leistungsverzweigendes Getriebe,insbesondere Umlaufraedergetriebe,mit vor und hinter dem Planetenradsatz gelagerter Antriebswelle sowie kardanbeweglich an die Antriebswelle angeschlossenem selbsteinstellfaehigen Sonnenritzel
JPS5814944B2 (ja) * 1979-09-25 1983-03-23 トヨタ自動車株式会社 車輛用動力伝達装置
DE3624268A1 (de) * 1986-07-18 1988-01-21 Jahnel Kestermann Getriebewerk Planetengetriebe
DE3810448A1 (de) * 1987-04-11 1988-10-20 Zahnradfabrik Friedrichshafen Ausgleichseinrichtung fuer ein waelzlager
IT212447Z2 (it) * 1987-12-01 1989-07-04 Iveco Fiat Cambio di velocita meccanico multi marce per un veicolo industriale
DE4000042A1 (de) * 1989-01-21 1990-07-26 Zahnradfabrik Friedrichshafen Wechselgetriebe fuer kraftfahrzeuge
US5020385A (en) * 1989-01-21 1991-06-04 Zahnradfabrik Friedrichshafen Ag Motor-vehicle gear-change transmission

Also Published As

Publication number Publication date
ATE155559T1 (de) 1997-08-15
EP0541023B1 (de) 1997-07-16
DE69220886T2 (de) 1998-01-15
US5370014A (en) 1994-12-06
EP0541023A1 (de) 1993-05-12
ES2106119T3 (es) 1997-11-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: IVECO S.P.A., TURIN, IT