BR0207435A - Gearbox switching and synchronization device - Google Patents

Gearbox switching and synchronization device

Info

Publication number
BR0207435A
BR0207435A BR0207435-4A BR0207435A BR0207435A BR 0207435 A BR0207435 A BR 0207435A BR 0207435 A BR0207435 A BR 0207435A BR 0207435 A BR0207435 A BR 0207435A
Authority
BR
Brazil
Prior art keywords
gearbox
switching
synchronization device
torsion
clutch
Prior art date
Application number
BR0207435-4A
Other languages
Portuguese (pt)
Inventor
Josef Schwuger
Reiner Martin
Original Assignee
Ina Schaeffler Kg
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 Ina Schaeffler Kg filed Critical Ina Schaeffler Kg
Publication of BR0207435A publication Critical patent/BR0207435A/en

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
    • 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
    • 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
    • F16D2023/0618—Details of blocking mechanism comprising a helical spring loaded element, e.g. ball
    • 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
    • F16D2023/0681—Double cone synchromesh clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)

Abstract

"DISPOSITIVO DE COMUTAçãO E SINCRONIZAçãO PARA UMA CAIXA DE CâMBIO". A presente invenção refere-se a um dispositivo de comutação e sincronização para caixas de câmbio, em particular, para caixas de câmbio de veículos automotores, com, pelo menos, uma roda de marcha (7, 7a) apoiada livremente no eixo da caixa de câmbio, com um corpo de embreagem que está ligado, à prova de torção, pelo menos, com a roda de marcha (7, 7a), e com um dispositivo de sincronização que apresenta um corpo do anel de fricção (5, 5a) que está em ligação à prova de torção com o corpo de embreagem e/ou com a roda de marcha (7, 7a), sendo que, o corpo de embreagem apresenta um disco de embreagem (8, 8a, 8b, 9) com uma seção transversal em forma de L ou de U."SWITCHING AND SYNCING DEVICE FOR A SHIFT BOX". The present invention relates to a gearbox switching and synchronization device, in particular for motor vehicle gearboxes, with at least one running wheel (7, 7a) freely supported on the gearbox shaft. gearbox, with a clutch body which is at least torsion-proof connected to the drive wheel (7, 7a), and with a timing device having a friction ring body (5, 5a) which is in torsion-proof connection to the clutch body and / or gear wheel (7, 7a), the clutch body having a clutch disc (8, 8a, 8b, 9) with a section L-shaped or U-shaped

BR0207435-4A 2001-12-21 2002-12-06 Gearbox switching and synchronization device BR0207435A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10163412A DE10163412A1 (en) 2001-12-21 2001-12-21 Switching and synchronization device for gearboxes
PCT/EP2002/013832 WO2003054406A1 (en) 2001-12-21 2002-12-06 Gear-shifting and synchronizing device for transmissions

Publications (1)

Publication Number Publication Date
BR0207435A true BR0207435A (en) 2004-07-06

Family

ID=7710466

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0207435-4A BR0207435A (en) 2001-12-21 2002-12-06 Gearbox switching and synchronization device

Country Status (4)

Country Link
AU (1) AU2002358627A1 (en)
BR (1) BR0207435A (en)
DE (1) DE10163412A1 (en)
WO (1) WO2003054406A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010034420B4 (en) * 2010-08-16 2016-10-06 Audi Ag Synchronous coupling, especially for manual transmissions in motor vehicles

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985001998A1 (en) * 1983-10-26 1985-05-09 Zahnradfabrik Friedrichshafen Ag Lock synchronization device for gear-box
JPS62258243A (en) * 1986-05-06 1987-11-10 Nissan Motor Co Ltd Synchronizing mechanism for transmission
JPH0617692B2 (en) * 1986-12-10 1994-03-09 株式会社クボタ Synchronous bite clutch device
JPH0712509B2 (en) * 1990-04-17 1995-02-15 日本精工株式会社 Outside ring manufacturing method
DE19526684A1 (en) * 1995-07-21 1997-01-23 Porsche Ag Synchroniser for gear change transmission
DE19942056A1 (en) * 1999-09-03 2001-03-08 Schaeffler Waelzlager Ohg Synchronizer body from a molded part made of sheet metal
DE10006347C1 (en) * 2000-02-12 2001-08-16 Daimler Chrysler Ag Thrust piece in a synchronizing device for a changeover gearwheel clutch for selective connection of one of two gearwheels on a gear shaft rotating as a spare wheel connects this gearwheel to the gear shaft

Also Published As

Publication number Publication date
DE10163412A1 (en) 2003-07-03
AU2002358627A1 (en) 2003-07-09
WO2003054406A1 (en) 2003-07-03

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A,7A E 8A ANUIDADES

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 PUBLICADO NA RPI 2055 DE 25/05/2010.