BR0110442A - Dispositivo de mudança de velocidade para uma caixa de câmbio com dois eixos intermediários - Google Patents

Dispositivo de mudança de velocidade para uma caixa de câmbio com dois eixos intermediários

Info

Publication number
BR0110442A
BR0110442A BR0110442-0A BR0110442A BR0110442A BR 0110442 A BR0110442 A BR 0110442A BR 0110442 A BR0110442 A BR 0110442A BR 0110442 A BR0110442 A BR 0110442A
Authority
BR
Brazil
Prior art keywords
gearbox
shaft
clutch
constant wheel
gear
Prior art date
Application number
BR0110442-0A
Other languages
English (en)
Inventor
Gerhard Buri
Original Assignee
Zahnradfabrik Friedrichshafen
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 Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen
Publication of BR0110442A publication Critical patent/BR0110442A/pt

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
    • 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
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D23/0606—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation the blocking mechanism comprising an axially-extending shouldered pin passing through a hole in a radial wall
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/0004—Transmissions for multiple ratios comprising a power take off shaft
    • 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
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19242—Combined gear and clutch
    • 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
    • Y10T74/19284—Meshing assisters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Mechanical Operated Clutches (AREA)
  • Transmission Devices (AREA)

Abstract

"DISPOSITIVO DE MUDANçA DE VELOCIDADE PARA UMA CAIXA DE CâMBIO COM DOIS EIXOS INTERMEDIáRIOS". Uma caixa de câmbio (68) com distribuição de carga para dois eixos intermediários (70, 72) apresenta um dispositivo de mudança de velocidade (2) com um dispositivo de sincronização (14, 54), e dois veios de rodas de constantes (42, 44) dos quais pelo menos um dos veios de rodas de constantes (42) serve para a transmissão de torque, induzido na caixa de câmbio (68), para aquele eixo intermediário (70) ao qual é disposto um acionamento secundário (PTO). A roda dentada (40) do segundo veio de rodas de constantes (42), não disposta em um dos eixos intermediários (70, 72), na direção radial é fixada em um dispositivo de embreagem (32, 62, 64) de tal maneira que o dispositivo de embreagem (32, 62, 64) permite uma folga radial da roda dentada (40) em relação ao eixo (4) no qual é disposta a roda dentada (40). Tal dispositivo de embreagem representa uma embreagem Oldham (32).
BR0110442-0A 2000-05-04 2001-04-28 Dispositivo de mudança de velocidade para uma caixa de câmbio com dois eixos intermediários BR0110442A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10021761A DE10021761A1 (de) 2000-05-04 2000-05-04 Schalteinrichtung für ein Getriebe mit zwei Vorgelegewellen
PCT/EP2001/004814 WO2001084005A1 (de) 2000-05-04 2001-04-28 Schalteinrichtung für ein getriebe mit zwei vorgelegewellen

Publications (1)

Publication Number Publication Date
BR0110442A true BR0110442A (pt) 2003-04-01

Family

ID=7640788

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0110442-0A BR0110442A (pt) 2000-05-04 2001-04-28 Dispositivo de mudança de velocidade para uma caixa de câmbio com dois eixos intermediários

Country Status (6)

Country Link
US (1) US6779416B2 (pt)
EP (1) EP1278968B1 (pt)
JP (1) JP2004501325A (pt)
BR (1) BR0110442A (pt)
DE (2) DE10021761A1 (pt)
WO (1) WO2001084005A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006049273B4 (de) * 2006-10-19 2018-05-24 Zf Friedrichshafen Ag Vorrichtung zum Führen eines Drehmomentes
DE102007055719A1 (de) * 2007-12-06 2009-06-10 Zf Friedrichshafen Ag Synchronisierungsanordnung für ein Schaltgetriebe in Vorgelegebauweise
DE102008042320A1 (de) 2008-09-24 2010-04-01 Zf Friedrichshafen Ag Getriebeanordnung und Verfahren zum Lastausgleich bei einer Getriebeanordnung
SE535764C2 (sv) * 2011-04-18 2012-12-11 Scania Cv Ab Växellåda och en metod för att via växellådan ansluta en extrautrustning

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3283613A (en) * 1964-04-20 1966-11-08 Eaton Yale & Towne Automotive device
FR1586686A (pt) 1968-08-09 1970-02-27
DE3151401A1 (de) 1981-12-24 1983-07-07 Schmidt-Kupplung GmbH, 3340 Wolfenbüttel Kupplung zum kuppeln umlaufender teile zum ausgleich von fluchtungsfehlern
JPS60201148A (ja) 1984-03-24 1985-10-11 Honda Motor Co Ltd 変速装置
DE3417504A1 (de) * 1984-05-11 1985-11-14 J.M. Voith Gmbh, 7920 Heidenheim Stufenschaltgetriebe, insbesondere fuer kraftfahrzeuge
SE458846B (sv) * 1987-02-13 1989-05-16 Volvo Ab Motorfordonsvaexellaada
DE69220886T2 (de) * 1991-11-08 1998-01-15 Iveco Fiat Fahrzeuggetriebe mit Kompensation des durch unterschiedliche thermische Ausdehnung bedingten Axialspiels
DE4305103A1 (de) 1993-02-19 1994-09-01 Zahnradfabrik Friedrichshafen Zahnräderwechselgetriebe
US5546823A (en) 1993-05-20 1996-08-20 Eaton Corporation High-capacity compound transmission
US5609062A (en) * 1995-06-19 1997-03-11 Eaton Corporation Compounded countershaft transmission
GB9612787D0 (en) 1996-06-19 1996-08-21 Eaton Corp System for preventing gear hopout in a compound transmission
GB9612778D0 (en) 1996-06-19 1996-08-21 Eaton Corp System and method for preventing gear hopout in a compound transmission
DE29708814U1 (de) 1997-05-17 1997-07-17 Mercedes-Benz Aktiengesellschaft, 70327 Stuttgart Wellengelenk
US6073506A (en) * 1998-03-03 2000-06-13 Wireman; Roy L. Multiple countershaft transmission

Also Published As

Publication number Publication date
EP1278968A1 (de) 2003-01-29
WO2001084005A1 (de) 2001-11-08
US6779416B2 (en) 2004-08-24
DE10021761A1 (de) 2001-12-13
EP1278968B1 (de) 2007-01-24
US20030121342A1 (en) 2003-07-03
JP2004501325A (ja) 2004-01-15
DE50111962D1 (de) 2007-03-15

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2012 DE 28/07/2009.