FR2959789B1 - Unite de presynchronisation d'une boite de vitesse - Google Patents

Unite de presynchronisation d'une boite de vitesse

Info

Publication number
FR2959789B1
FR2959789B1 FR1153406A FR1153406A FR2959789B1 FR 2959789 B1 FR2959789 B1 FR 2959789B1 FR 1153406 A FR1153406 A FR 1153406A FR 1153406 A FR1153406 A FR 1153406A FR 2959789 B1 FR2959789 B1 FR 2959789B1
Authority
FR
France
Prior art keywords
gearbox
presynchronization unit
presynchronization
unit
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 - Fee Related
Application number
FR1153406A
Other languages
English (en)
French (fr)
Other versions
FR2959789A1 (fr
Inventor
Erol Ledetzky
Georg Ruprecht
Juergen Binder
Thomas Schnelzer
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.)
Hoerbiger Antriebstechnik Holding GmbH
Original Assignee
Hoerbiger Antriebstechnik Holding GmbH
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 Hoerbiger Antriebstechnik Holding GmbH filed Critical Hoerbiger Antriebstechnik Holding GmbH
Publication of FR2959789A1 publication Critical patent/FR2959789A1/fr
Application granted granted Critical
Publication of FR2959789B1 publication Critical patent/FR2959789B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
FR1153406A 2010-05-05 2011-04-20 Unite de presynchronisation d'une boite de vitesse Expired - Fee Related FR2959789B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010019453A DE102010019453A1 (de) 2010-05-05 2010-05-05 Vorsynchroneinheit eines Schaltgetriebes

Publications (2)

Publication Number Publication Date
FR2959789A1 FR2959789A1 (fr) 2011-11-11
FR2959789B1 true FR2959789B1 (fr) 2015-10-30

Family

ID=44802816

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1153406A Expired - Fee Related FR2959789B1 (fr) 2010-05-05 2011-04-20 Unite de presynchronisation d'une boite de vitesse

Country Status (3)

Country Link
CN (1) CN102235444B (zh)
DE (1) DE102010019453A1 (zh)
FR (1) FR2959789B1 (zh)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102562849B (zh) * 2012-02-29 2015-08-26 长城汽车股份有限公司 同步器滑块及同步器
JP6183999B2 (ja) * 2013-07-24 2017-08-23 協和合金株式会社 変速機用同期装置
CN103438116B (zh) * 2013-08-09 2017-01-18 浙江吉利汽车研究院有限公司 一种同步器
CN103460866A (zh) * 2013-09-05 2013-12-25 中机南方机械股份有限公司 用于插秧机的株距调速机构
DE102014103173B4 (de) * 2014-03-10 2023-07-06 Hoerbiger Antriebstechnik Holding Gmbh Synchronbaugruppe
CN103982567B (zh) * 2014-04-11 2016-11-09 李汉祥 一种防脱档齿座同步器
DE102014209441A1 (de) * 2014-05-19 2015-11-19 Ford Global Technologies, Llc Synchronisationsvorrichtung
DE102015215636A1 (de) * 2015-08-17 2017-03-09 Zf Friedrichshafen Ag Druckstück sowie Getriebe
DE102015215641A1 (de) * 2015-08-17 2017-02-23 Zf Friedrichshafen Ag Druckstück sowie Getriebe
DE102016204328B4 (de) * 2016-03-16 2018-04-26 Schaeffler Technologies AG & Co. KG Druckstück und zugehörige Synchronisiereinrichtung
DE102016204829B3 (de) * 2016-03-23 2017-07-06 Schaeffler Technologies AG & Co. KG Synchronträgerkörpereinheit mit einem Synchronkörper und einem Rastelement
CN107448499B (zh) * 2016-05-30 2019-03-26 长城汽车股份有限公司 同步器滑块及同步器和车辆
CN108730365B (zh) * 2017-04-21 2021-10-29 舍弗勒技术股份两合公司 同步器滑块及同步器系统
DE102018124573A1 (de) * 2017-12-01 2019-06-06 Schaeffler Technologies AG & Co. KG Synchronkörper einer Synchronisiereinrichtung eines Schaltgetriebes
CN110017339A (zh) * 2018-01-08 2019-07-16 舍弗勒技术股份两合公司 滑动组件和同步器
DE102018208816A1 (de) * 2018-06-05 2019-12-05 Zf Friedrichshafen Ag Synchronisiereinrichtung, Getriebe sowie Kraftfahrzeug
CN112539226A (zh) * 2019-09-23 2021-03-23 比亚迪股份有限公司 同步器和具有其的车辆
US11525486B2 (en) * 2021-03-19 2022-12-13 Eaton Cummins Automated Transmission Technologies Llc Zero drag baulk ring synchronizer
CN113483033B (zh) * 2021-06-28 2022-07-08 重庆长安汽车股份有限公司 一种单边同步器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3421542A1 (de) * 1984-06-08 1985-12-12 Bayerische Motoren Werke AG, 8000 München Synchronisiereinrichtung fuer schaltgetriebe, insbesondere fuer zahnraederwechselgetriebe
US5113985A (en) * 1990-11-01 1992-05-19 New Venture Gear, Inc. Synchronizer strut guide
US5651435A (en) * 1995-07-31 1997-07-29 New Venture Gear, Inc. Reverse brake for manual transmissions
DE19941794B4 (de) * 1999-09-02 2009-09-24 Schaeffler Kg Anordnung eines Druckstückes in einer Synchronisiereinrichtung
DE102004051421A1 (de) * 2004-10-22 2006-04-27 Ina-Schaeffler Kg Vorrichtung zum Schalten zweier Gangräder mittels einer aus einer neutralen Stellung in Richtung der Gangräder verschiebbaren Schiebemuffe
FR2888626B1 (fr) * 2005-07-13 2007-10-12 Peugeot Citroen Automobiles Sa Synchroniseur de vehicule automobile
DE102007010307B3 (de) * 2007-02-22 2008-06-05 Hoerbiger Synchrontechnik Gmbh & Co. Kg Schaltkupplungsanordnung
BRPI0909287B1 (pt) * 2008-03-17 2020-03-24 Schaeffler Technologies Ag & Co. Kg (Nem Ag) Retenção de um dispositivo de sincronização, dispositivo de sincronização, e método para a produção de uma retenção
DE502008003023D1 (de) * 2008-09-22 2011-05-12 Hoerbiger & Co Synchronisiereinrichtung für ein Schaltgetriebe
WO2010108697A1 (de) * 2009-03-27 2010-09-30 Hoerbiger Antriebstechnik Gmbh Synchronisationseinheit eines getriebes
DE202009004325U1 (de) * 2009-03-27 2009-07-09 Hoerbiger Antriebstechnik Holding Gmbh Schaltkupplungsanordnung

Also Published As

Publication number Publication date
CN102235444A (zh) 2011-11-09
CN102235444B (zh) 2016-03-02
DE102010019453A1 (de) 2011-11-10
FR2959789A1 (fr) 2011-11-11

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