BR9813470A - Dispositivo de sincronização em uma caixa de transmissão de veìculo - Google Patents
Dispositivo de sincronização em uma caixa de transmissão de veìculoInfo
- Publication number
- BR9813470A BR9813470A BR9813470-1A BR9813470A BR9813470A BR 9813470 A BR9813470 A BR 9813470A BR 9813470 A BR9813470 A BR 9813470A BR 9813470 A BR9813470 A BR 9813470A
- Authority
- BR
- Brazil
- Prior art keywords
- synchronization
- synchronization device
- ring
- vehicle gearbox
- transmission box
- Prior art date
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
- F16D23/025—Synchro rings
-
- 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
- F16D2023/0681—Double cone synchromesh clutches
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- General Details Of Gearings (AREA)
Abstract
''DISPOSITIVO DE SINCRONIZAçãO EM UMA CAIXA DE TRANSMISSãO DE VEìCULO'' Dispositivo de sincronização em uma caixa de transmissão com sincronização dupla. O torque é transmitido entre o anel de sincronização interno e externo (11 e 12, respectivamente) por meio de um disco de acionamento (20), que é feito com dedos de acionamento radiais (22, 23), que engatam em entalhes no anel de sincronização respectivo. Os dedos de acionamento (22) para o anel de sincronização externo (12) são axialmente curvados para fora e são recebidos em entalhes (26) em uma luva guia a fim de salvar o espaço axial.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9704669A SE511438C2 (sv) | 1997-12-15 | 1997-12-15 | Synkroniseringsanordning i en fordonsväxellåda |
PCT/SE1998/002309 WO1999034127A1 (en) | 1997-12-15 | 1998-12-15 | Synchronizing device in a vehicle gearbox |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9813470A true BR9813470A (pt) | 2000-10-10 |
Family
ID=20409392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9813470-1A BR9813470A (pt) | 1997-12-15 | 1998-12-15 | Dispositivo de sincronização em uma caixa de transmissão de veìculo |
Country Status (6)
Country | Link |
---|---|
US (1) | US6427818B1 (pt) |
EP (1) | EP1038116B1 (pt) |
BR (1) | BR9813470A (pt) |
DE (1) | DE69814152T2 (pt) |
SE (1) | SE511438C2 (pt) |
WO (1) | WO1999034127A1 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100482107B1 (ko) * | 2002-09-02 | 2005-04-13 | 현대자동차주식회사 | 수동 변속기의 싱크로나이저 장치 |
JP6190102B2 (ja) * | 2012-10-24 | 2017-08-30 | 協和合金株式会社 | 変速機用同期装置 |
JP6310281B2 (ja) * | 2014-03-07 | 2018-04-11 | 本田技研工業株式会社 | 同期噛合装置 |
US10578169B2 (en) | 2016-06-07 | 2020-03-03 | Borgwarner, Inc. | Reduced axial length increased capacity synchronizer |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2556437B1 (fr) | 1983-12-13 | 1989-03-31 | Renault Vehicules Ind | Dispositif de synchronisation triple |
DE3624165A1 (de) | 1985-07-26 | 1987-01-29 | Zahnradfabrik Friedrichshafen | Klauenschaltkupplung mit sperrsynchronisiereinrichtung |
SE448182B (sv) * | 1986-03-20 | 1987-01-26 | Saab Scania Ab | Synkroniseringsmekanism vid en vexellada |
DE3737578A1 (de) * | 1986-11-20 | 1988-05-26 | Zahnradfabrik Friedrichshafen | Klauenschaltkupplung mit sperrsynchronisiereinrichtung |
JP3242460B2 (ja) * | 1992-08-31 | 2001-12-25 | アイシン・エーアイ株式会社 | 歯車変速機の同期装置 |
SE502042C2 (sv) * | 1993-11-18 | 1995-07-24 | Volvo Ab | Synkroniseringsanordning i en fordonsväxellåda |
JPH07301255A (ja) * | 1994-05-06 | 1995-11-14 | Kyowa Gokin Kk | 変速機の同期装置 |
AT401555B (de) * | 1994-12-13 | 1996-10-25 | Hoerbiger & Co | Synchronisierungseinrichtung für schaltgetriebe |
US5560461A (en) | 1995-02-24 | 1996-10-01 | Dana Corporation | Multiple cone synchronizer for vehicle transmission |
DE19547492C1 (de) * | 1995-12-19 | 1997-05-07 | Daimler Benz Ag | Schaltvorrichtung eines Zahnräderwechselgetriebes eines Kraftfahrzeuges |
US5758753A (en) * | 1996-02-05 | 1998-06-02 | New Venture Gear, Inc. | Modular synchronizer assembly |
FR2750184B1 (fr) * | 1996-06-20 | 1998-07-24 | Peugeot | Synchroniseur compact pour boite de vitesses, notamment de vehicule automobile |
-
1997
- 1997-12-15 SE SE9704669A patent/SE511438C2/sv not_active IP Right Cessation
-
1998
- 1998-12-15 EP EP98963719A patent/EP1038116B1/en not_active Expired - Lifetime
- 1998-12-15 WO PCT/SE1998/002309 patent/WO1999034127A1/en active IP Right Grant
- 1998-12-15 DE DE69814152T patent/DE69814152T2/de not_active Expired - Fee Related
- 1998-12-15 BR BR9813470-1A patent/BR9813470A/pt not_active IP Right Cessation
- 1998-12-15 US US09/581,633 patent/US6427818B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1038116B1 (en) | 2003-05-02 |
US6427818B1 (en) | 2002-08-06 |
WO1999034127A1 (en) | 1999-07-08 |
DE69814152D1 (de) | 2003-06-05 |
SE9704669L (sv) | 1999-06-16 |
EP1038116A1 (en) | 2000-09-27 |
SE511438C2 (sv) | 1999-09-27 |
SE9704669D0 (sv) | 1997-12-15 |
DE69814152T2 (de) | 2004-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 15.12.2018 |