SE502802C2 - Anordning för förhindrande av skrammel i en synkroniserad växellåda - Google Patents

Anordning för förhindrande av skrammel i en synkroniserad växellåda

Info

Publication number
SE502802C2
SE502802C2 SE9404489A SE9404489A SE502802C2 SE 502802 C2 SE502802 C2 SE 502802C2 SE 9404489 A SE9404489 A SE 9404489A SE 9404489 A SE9404489 A SE 9404489A SE 502802 C2 SE502802 C2 SE 502802C2
Authority
SE
Sweden
Prior art keywords
synchronizing
ring
hub
boom
gear
Prior art date
Application number
SE9404489A
Other languages
English (en)
Swedish (sv)
Other versions
SE9404489L (sv
SE9404489D0 (sv
Inventor
Birger Schlaich
Thord Karlsson
Tord Andersson
Original Assignee
Saab Automobile
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 Saab Automobile filed Critical Saab Automobile
Priority to SE9404489A priority Critical patent/SE502802C2/sv
Publication of SE9404489D0 publication Critical patent/SE9404489D0/xx
Priority to DE19545519A priority patent/DE19545519B4/de
Priority to US08/571,256 priority patent/US5626214A/en
Priority to JP33213495A priority patent/JP3751348B2/ja
Publication of SE9404489L publication Critical patent/SE9404489L/
Publication of SE502802C2 publication Critical patent/SE502802C2/sv

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
    • F16D23/025—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
    • 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
    • F16D2023/0656—Details of the tooth structure; Arrangements of teeth
    • 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
    • F16D2023/0656—Details of the tooth structure; Arrangements of teeth
    • F16D2023/0662—Details relating to special geometry of arrangements of teeth
    • 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
    • F16D23/0612—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 a radial pin in an axial slot with at least one branch
    • 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
SE9404489A 1994-12-21 1994-12-21 Anordning för förhindrande av skrammel i en synkroniserad växellåda SE502802C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9404489A SE502802C2 (sv) 1994-12-21 1994-12-21 Anordning för förhindrande av skrammel i en synkroniserad växellåda
DE19545519A DE19545519B4 (de) 1994-12-21 1995-12-06 Anordnung zur Verhinderung von Rasselgeräuschen in synchronisiertem Getriebe
US08/571,256 US5626214A (en) 1994-12-21 1995-12-12 Arrangement for preventing rattling in a synchronized gearbox
JP33213495A JP3751348B2 (ja) 1994-12-21 1995-12-20 同期歯車箱内のガラガラ音を阻止する装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9404489A SE502802C2 (sv) 1994-12-21 1994-12-21 Anordning för förhindrande av skrammel i en synkroniserad växellåda

Publications (3)

Publication Number Publication Date
SE9404489D0 SE9404489D0 (sv) 1994-12-21
SE9404489L SE9404489L (sv) 1996-01-15
SE502802C2 true SE502802C2 (sv) 1996-01-15

Family

ID=20396453

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9404489A SE502802C2 (sv) 1994-12-21 1994-12-21 Anordning för förhindrande av skrammel i en synkroniserad växellåda

Country Status (4)

Country Link
US (1) US5626214A (de)
JP (1) JP3751348B2 (de)
DE (1) DE19545519B4 (de)
SE (1) SE502802C2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19811096A1 (de) * 1997-04-30 1998-11-05 Schaeffler Waelzlager Ohg Synchronisiervorrichtung
DE19834544A1 (de) * 1998-07-31 2000-02-03 Bayerische Motoren Werke Ag Synchronisiereinrichtung für ein Fahrzeuggetriebe
KR100411111B1 (ko) * 2001-07-12 2003-12-12 현대자동차주식회사 코스팅클러치
AT413745B (de) * 2004-11-19 2006-05-15 Miba Sinter Austria Gmbh Aus wenigstens zwei bauteilen gefügter, metallischer baukörper
EP1900955B1 (de) * 2006-09-15 2010-11-10 Sulzer Friction Systems (Germany) GmbH Synchronring
DE502007005600D1 (de) * 2006-09-15 2010-12-23 Sulzer Friction Systems German Synchronring
DE102007004182A1 (de) 2007-01-27 2008-07-31 Zf Friedrichshafen Ag Verfahren und Anordnung zur Rasselreduzierung in einem Handschaltgetriebe
WO2010014100A1 (en) * 2008-07-31 2010-02-04 Wagner Jeremy J Transmission gear engagement mechanism and method of operation
FR2946290B1 (fr) * 2009-06-03 2012-09-21 France Reducteurs Dispositif de transmission et engin automoteur equipe d'un tel dispositif de transmission
EP2677187B1 (de) 2012-06-18 2020-05-20 Oerlikon Friction Systems (Germany) GmbH Reibring, Synchronisierungseinheit, sowie ein Zahnräderwechselgetriebe für ein Fahrzeug
JP6000057B2 (ja) * 2012-10-19 2016-09-28 アイシン・エーアイ株式会社 車両用手動変速機の同期装置
US8591362B1 (en) * 2012-11-01 2013-11-26 Ge Aviation Systems Llc Mechanically synchronized actuator and methods for synchronizing
EP2894363B1 (de) 2013-12-17 2018-01-03 Oerlikon Friction Systems (Germany) GmbH Reibring, Synchronring, Synchronisierungseinheit, sowie ein Zahnräderwechselgetriebe für ein Fahrzeug
BR102016021056A2 (pt) 2015-10-07 2017-05-30 OERLIKON FRICTION SYSTEMS (GERMANY) GmbH Friction ring for a synchronization unit
DE102017222346B3 (de) 2017-12-11 2018-10-18 Audi Ag Gangschaltkupplung für ein Fahrzeuggetriebe

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1077989B (de) * 1958-11-21 1960-03-17 Bayerische Motoren Werke Ag Gleichlaufeinrichtung fuer Zahnkupplungen von Zahnraederwechselgetrieben, insbesondere fuer Kraftfahrzeuge
FR1357748A (fr) * 1963-02-26 1964-04-10 Renault Synchroniseur pour accouplement à crabotage
GB1280299A (en) * 1969-03-06 1972-07-05 Brown Tractors Ltd Improvements in synchronizing mechanisms for power transmissions
GB1273898A (en) * 1969-12-29 1972-05-10 Honda Motor Co Ltd Improvements in or relating to change gear mechanisms incorporating synchromesh
DE2061620C3 (de) * 1970-12-15 1974-03-21 Daimler-Benz Ag, 7000 Stuttgart Sperr-Synchronisierung für Kupplungen in Kraftfahrzeug-Wechselgetrieben
JPS5840344Y2 (ja) * 1978-11-15 1983-09-10 トヨタ自動車株式会社 歯車変速機
US4519265A (en) * 1983-07-07 1985-05-28 Chrysler Corporation Dampening shoes for synchronizer gears
EP0144962B1 (de) * 1983-12-05 1988-06-29 Toyota Jidosha Kabushiki Kaisha Zahnradsynchroeinheit für Kraftgetriebe
CA1262102A (en) * 1984-06-14 1989-10-03 Sadanori Nishimura Inertia lock type synchronous clutch mechanism
JPH0539215Y2 (de) * 1985-02-26 1993-10-05
US5531305A (en) * 1993-11-05 1996-07-02 Borg-Warner Automotive, Inc. Synchronizer clutch assembly for multiple ratio gearing

Also Published As

Publication number Publication date
JP3751348B2 (ja) 2006-03-01
DE19545519A1 (de) 1996-06-27
SE9404489L (sv) 1996-01-15
SE9404489D0 (sv) 1994-12-21
DE19545519B4 (de) 2004-07-29
JPH08219175A (ja) 1996-08-27
US5626214A (en) 1997-05-06

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