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BR0012370A - Luva corrediça de unidade de sincronização para caixas de câmbio - Google Patents

Luva corrediça de unidade de sincronização para caixas de câmbio

Info

Publication number
BR0012370A
BR0012370A BR0012370-6A BR0012370A BR0012370A BR 0012370 A BR0012370 A BR 0012370A BR 0012370 A BR0012370 A BR 0012370A BR 0012370 A BR0012370 A BR 0012370A
Authority
BR
Brazil
Prior art keywords
gearboxes
slide sleeve
unit slide
synchronous unit
teeth
Prior art date
Application number
BR0012370-6A
Other languages
English (en)
Inventor
Josef Schwuger
Rudolf Sinner
Original Assignee
Schaeffler Waelzlager Ohg
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 Schaeffler Waelzlager Ohg filed Critical Schaeffler Waelzlager Ohg
Publication of BR0012370A publication Critical patent/BR0012370A/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
    • 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)
  • General Details Of Gearings (AREA)

Abstract

Patente de Invenção: "LUVA CORREDIçA DE UNIDADE DE SINCRONIZAçãO PARA CAIXAS DE CâMBIO". Uma luva corrediça (1) de uma unidade de sincronização, com dentes (2,11), configurados na circunferência interna da luva corrediça (1) e voltados om sentido do interior, apresenta reentrâncias (11 a) nos dentes (11), sendo estas reentrâncias formadas por deslocamento plástico de material a partir do dente (11).
BR0012370-6A 1999-07-10 2000-05-10 Luva corrediça de unidade de sincronização para caixas de câmbio BR0012370A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19932300A DE19932300A1 (de) 1999-07-10 1999-07-10 Schiebemuffe einer Synchronisiereinheit für Schaltgetriebe
PCT/EP2000/004163 WO2001004505A1 (de) 1999-07-10 2000-05-10 Schiebemuffe einer synchronisiereinheit für schaltgetriebe

Publications (1)

Publication Number Publication Date
BR0012370A true BR0012370A (pt) 2002-03-26

Family

ID=7914338

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0012370-6A BR0012370A (pt) 1999-07-10 2000-05-10 Luva corrediça de unidade de sincronização para caixas de câmbio

Country Status (6)

Country Link
US (1) US6637573B1 (pt)
EP (1) EP1192364B1 (pt)
KR (1) KR100642567B1 (pt)
BR (1) BR0012370A (pt)
DE (2) DE19932300A1 (pt)
WO (1) WO2001004505A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10122184A1 (de) * 2001-05-08 2002-11-14 Ina Schaeffler Kg Verfahren zum Formen eines Abschnittes eines Zahnes einer Verzahnung mittels plastischer Verformung
DE10163830A1 (de) * 2001-12-22 2003-07-03 Ina Schaeffler Kg Schiebemuffe für eine Schalteinrichtung
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
DE102005054743A1 (de) * 2005-11-17 2007-05-24 Schaeffler Kg Schaltvorrichtung
DE202006004181U1 (de) * 2006-03-14 2007-07-19 Schwarzbich, Jörg Druckstück für Synchroneinrichtungen
DE102006060535A1 (de) * 2006-12-21 2008-06-26 Schaeffler Kg Synchronisiereinrichtung für ein Schaltgetriebe
DE102008027775C5 (de) * 2008-06-05 2018-04-12 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Rastanordnung für eine Getriebe-Schaltkupplung
DE102010036278B8 (de) * 2010-09-03 2013-10-24 Hoerbiger Antriebstechnik Holding Gmbh Transmitter mit vormontierten Synchronringen
DE102016204829B3 (de) * 2016-03-23 2017-07-06 Schaeffler Technologies AG & Co. KG Synchronträgerkörpereinheit mit einem Synchronkörper und einem Rastelement
US20190211927A1 (en) * 2018-01-10 2019-07-11 Jiaxing Onroll Machinery Co., Ltd. Automotive synchronizer slider assembly

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2085019A (en) * 1936-01-17 1937-06-29 Packard Motor Car Co Motor vehicle
US2201169A (en) * 1937-02-02 1940-05-21 Packard Motor Car Co Change-speed gearing
US2521730A (en) * 1944-03-11 1950-09-12 Timken Axle Co Detroit Shift mechanism
US3354739A (en) * 1966-05-02 1967-11-28 Ford Motor Co Multiple speed ratio power transmission mechanism with synchronous speed ratio shifts
GB2029519B (en) * 1978-09-06 1982-09-29 Vauxhall Motors Ltd Transmission synchronizer
DE2936009C2 (de) * 1979-09-06 1983-04-21 Getrag Getriebe- Und Zahnradfabrik Gmbh, 7140 Ludwigsburg Stufengetriebe für Straßenkraftfahrzeuge in Vorgelegebauart
DE3908989A1 (de) * 1989-03-18 1990-09-20 Sinterstahl Gmbh Verfahren zur herstellung einer schalt- oder schiebemuffe fuer kfz-getriebe
JP2667620B2 (ja) 1993-06-02 1997-10-27 マツダ精機株式会社 クラッチスリーブの製造方法
DE9408943U1 (de) * 1994-06-01 1994-07-21 INA Wälzlager Schaeffler KG, 91074 Herzogenaurach Synchronisiereinrichtung für Schaltgetriebe
AT405256B (de) 1995-02-16 1999-06-25 Miba Sintermetall Ag Verfahren zum herstellen einer schiebemuffe für die synchronisiereinrichtung eines zahnradwechselgetriebes
US5862900A (en) * 1995-11-06 1999-01-26 Chrysler Corporation Transmission synchronizer mechanism
DE19809039B4 (de) * 1998-03-04 2007-08-16 PMG Füssen GmbH Verfahren zur Herstellung einer metallischen Schiebemuffe mit Innenverzahnung
DE19820654B4 (de) 1998-05-08 2006-11-23 Schaeffler Kg Schiebemuffe einer Synchronisiereinheit für Schaltgetriebe

Also Published As

Publication number Publication date
EP1192364B1 (de) 2005-01-05
KR100642567B1 (ko) 2006-11-10
US6637573B1 (en) 2003-10-28
KR20020029076A (ko) 2002-04-17
EP1192364A1 (de) 2002-04-03
WO2001004505A1 (de) 2001-01-18
DE19932300A1 (de) 2001-01-25
DE50009170D1 (de) 2005-02-10

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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]
B25A Requested transfer of rights approved

Owner name: INA-SCHAEFFLER KG (DE)

Free format text: TRANSFERIDO DE: INA WAELZLAGER SCHAEFFLER OHG

B25D Requested change of name of applicant approved

Owner name: SCHAEFFLER KG (DE)

Free format text: ALTERADO DE: INA-SCHAEFFLER KG

B25A Requested transfer of rights approved

Owner name: SCHAEFFLER TECHNOLOGIES GMBH AND CO. KG (DE)

Free format text: TRANSFERIDO DE: SCHAEFFLER KG

B25D Requested change of name of applicant approved

Owner name: SCHAEFFLER TECHNOLOGIES AG AND CO. KG (DE)

B25A Requested transfer of rights approved

Owner name: SCHAEFFLER TECHNOLOGIES GMBH AND CO. KG (DE)

B25D Requested change of name of applicant approved

Owner name: SCHAEFFLER TECHNOLOGIES AG AND CO. KG (DE)

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2513 DE 06-03-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.