ITMI20062038A1 - SYNCHRONIZING UNIT ESPECIALLY FOR SPEED CHANGES - Google Patents

SYNCHRONIZING UNIT ESPECIALLY FOR SPEED CHANGES

Info

Publication number
ITMI20062038A1
ITMI20062038A1 IT002038A ITMI20062038A ITMI20062038A1 IT MI20062038 A1 ITMI20062038 A1 IT MI20062038A1 IT 002038 A IT002038 A IT 002038A IT MI20062038 A ITMI20062038 A IT MI20062038A IT MI20062038 A1 ITMI20062038 A1 IT MI20062038A1
Authority
IT
Italy
Prior art keywords
speed changes
synchronizing unit
unit especially
synchronizing
speed
Prior art date
Application number
IT002038A
Other languages
Italian (it)
Inventor
Holger Gressmann
Original Assignee
Schaeffler Waelzlager 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 Schaeffler Waelzlager Kg filed Critical Schaeffler Waelzlager Kg
Publication of ITMI20062038A1 publication Critical patent/ITMI20062038A1/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
    • F16D23/025—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
    • F16D2023/0618—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
IT002038A 2005-11-12 2006-10-24 SYNCHRONIZING UNIT ESPECIALLY FOR SPEED CHANGES ITMI20062038A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005054085A DE102005054085A1 (en) 2005-11-12 2005-11-12 Synchronizing arrangement for transmission unit, comprises securing element designed as extension of synchronizing ring

Publications (1)

Publication Number Publication Date
ITMI20062038A1 true ITMI20062038A1 (en) 2007-05-13

Family

ID=37982657

Family Applications (1)

Application Number Title Priority Date Filing Date
IT002038A ITMI20062038A1 (en) 2005-11-12 2006-10-24 SYNCHRONIZING UNIT ESPECIALLY FOR SPEED CHANGES

Country Status (3)

Country Link
DE (1) DE102005054085A1 (en)
FR (1) FR2893371A1 (en)
IT (1) ITMI20062038A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007042799A1 (en) 2007-09-07 2009-03-12 Schaeffler Kg Synchronization device for transmission i.e. motor vehicle transmission, has pressure piece integrated into outer ring for resynchronization between synchronous outer ring and sliding sleeve
DE102009041930A1 (en) * 2009-09-17 2011-04-07 Schaeffler Technologies Gmbh & Co. Kg Assembly unit for a motor vehicle transmission
DE102009051707A1 (en) * 2009-11-03 2011-05-05 Hoerbiger Antriebstechnik Gmbh Multiple synchronization components for shift gear box, comprise coupling element and synchronizer body which is rotated around gear axis, where three cone rings are rotated around gear axis
EP2894363B1 (en) * 2013-12-17 2018-01-03 Oerlikon Friction Systems (Germany) GmbH Friction ring, synchronisation ring, synchronisation unit and a variable speed gearbox for a motor vehicle
DE102014018991A1 (en) * 2014-12-18 2016-06-23 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Shift arrangement for a Gangräderwechselgetriebe
JP2017015252A (en) * 2015-06-26 2017-01-19 エリコン フリクション システムズ（ジャーマニー）ゲーエムベーハー Assembly for synchronization unit of gear change transmission
DE102019113980A1 (en) * 2019-05-24 2020-11-26 Schaeffler Technologies AG & Co. KG Pressure piece and synchronization with a pressure piece
DE102019113979A1 (en) * 2019-05-24 2020-11-26 Schaeffler Technologies AG & Co. KG Synchronizing device with a pressure piece for presynchronization
DE102019114441A1 (en) * 2019-05-29 2020-12-03 Schaeffler Technologies AG & Co. KG Synchronizing device with a spring element for presynchronization
DE102019124511B4 (en) * 2019-09-12 2022-03-17 Schaeffler Technologies AG & Co. KG shift sleeve carrier
DE102019129012B3 (en) 2019-10-28 2020-08-06 Schaeffler Technologies AG & Co. KG Shift sleeve carrier

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1125946A (en) * 1964-10-16 1968-09-05 Smiths Industries Ltd Improvements in or relating to dog clutches
AT401555B (en) * 1994-12-13 1996-10-25 Hoerbiger & Co SYNCHRONIZING DEVICE FOR MANUAL TRANSMISSION
DE19526684A1 (en) * 1995-07-21 1997-01-23 Porsche Ag Synchroniser for gear change transmission
DE10244492A1 (en) * 2002-09-25 2004-04-08 Ina-Schaeffler Kg Arrangement of synchronizer rings

Also Published As

Publication number Publication date
DE102005054085A1 (en) 2007-05-16
FR2893371A1 (en) 2007-05-18

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