DE69405348T2 - Bolzentype Synchronisiermechanismus - Google Patents

Bolzentype Synchronisiermechanismus

Info

Publication number
DE69405348T2
DE69405348T2 DE69405348T DE69405348T DE69405348T2 DE 69405348 T2 DE69405348 T2 DE 69405348T2 DE 69405348 T DE69405348 T DE 69405348T DE 69405348 T DE69405348 T DE 69405348T DE 69405348 T2 DE69405348 T2 DE 69405348T2
Authority
DE
Germany
Prior art keywords
flange
shift
self
energizing
neutral position
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 - Lifetime
Application number
DE69405348T
Other languages
English (en)
Other versions
DE69405348D1 (de
Inventor
David Ian Cox
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Application granted granted Critical
Publication of DE69405348D1 publication Critical patent/DE69405348D1/de
Publication of DE69405348T2 publication Critical patent/DE69405348T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16D23/0606—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 an axially-extending shouldered pin passing through a hole in a radial wall
    • 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
    • F16D2023/065—Means to provide additional axial force for self-energising, e.g. by using torque from the friction clutch
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Structure Of Transmissions (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Polarising Elements (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Lock And Its Accessories (AREA)
DE69405348T 1993-10-29 1994-10-13 Bolzentype Synchronisiermechanismus Expired - Lifetime DE69405348T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939322319A GB9322319D0 (en) 1993-10-29 1993-10-29 Neutral position detent for synchronizer

Publications (2)

Publication Number Publication Date
DE69405348D1 DE69405348D1 (de) 1997-10-09
DE69405348T2 true DE69405348T2 (de) 1998-03-26

Family

ID=10744323

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69405348T Expired - Lifetime DE69405348T2 (de) 1993-10-29 1994-10-13 Bolzentype Synchronisiermechanismus

Country Status (11)

Country Link
US (1) US5558194A (de)
EP (1) EP0652386B1 (de)
JP (1) JPH07180729A (de)
KR (1) KR100263145B1 (de)
CN (1) CN1071429C (de)
AT (1) ATE157750T1 (de)
BR (1) BR9404533A (de)
CA (1) CA2134593C (de)
DE (1) DE69405348T2 (de)
ES (1) ES2107756T3 (de)
GB (1) GB9322319D0 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9516492D0 (en) * 1995-08-11 1995-10-11 Eaton Corp Synchronizer with self-energizing
US6102180A (en) * 1996-09-16 2000-08-15 Eaton Corporation Pin-type synchronizer
US5769198A (en) * 1996-09-16 1998-06-23 Eaton Corporation Pin-type synchronizer
US5819900A (en) * 1997-01-13 1998-10-13 Eaton Corporation Pin-type synchronizer
US5924535A (en) * 1997-08-11 1999-07-20 Eaton Corporation Pin-type synchronizer with self-energizing ramp means providing force for maintaining engagement of jaw members
US5901823A (en) * 1997-08-11 1999-05-11 Eaton Corporation Synchronizer including radially-moveable, resiliently-biased self-energizing member
US5957257A (en) * 1997-08-11 1999-09-28 Eaton Corporation Self-energizing synchronizer including force limiting
US6419063B1 (en) * 2000-12-26 2002-07-16 Eaton Corporation Self-energizing synchronizer
DE112018004976A5 (de) * 2017-10-26 2020-06-18 Schaeffler Technologies AG & Co. KG Vorrichtung und Verfahren zum Synchronisieren

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1730362A (en) * 1927-09-15 1929-10-08 Gaylord John Fletcher Variable-speed clutch
GB380758A (en) * 1931-05-02 1932-09-22 Zahnradfabrik Friedrichshafen Improvements in or relating to change speed gears
US2198273A (en) * 1936-10-30 1940-04-23 Reggio Ferdinando Carlo Power transmission mechanism
US2229094A (en) * 1940-05-02 1941-01-21 Harry A Knox Synchronizing clutch
DD101003A1 (de) * 1972-12-27 1973-10-12
DE2538782A1 (de) * 1975-09-01 1977-03-10 Helmut Droeschel Zahnkupplung in zahnradwechselgetriebe fuer lamellen-synchronisierung mit indirekt verstaerkter wirkung
DD123375A1 (de) * 1975-12-23 1976-12-12
GB2142390B (en) * 1983-06-29 1986-09-17 Dana Corp Synchrozing positive clutches
EP0492836B1 (de) * 1990-12-24 1995-07-26 Eaton Corporation Bolzenartige Synchronisiereinrichtung
US5086897A (en) * 1990-12-24 1992-02-11 Eaton Corporation Pre-energizer pins for a synchronizer
US5092439A (en) * 1990-12-24 1992-03-03 Eaton Corporation Synchronizer with deep splines & improved boost ramps
US5161423A (en) * 1990-12-24 1992-11-10 Eaton Corporation Self-energizing synchronizer for equalizing shift time and effort of a multi-ratio transmission

Also Published As

Publication number Publication date
CN1071429C (zh) 2001-09-19
ES2107756T3 (es) 1997-12-01
JPH07180729A (ja) 1995-07-18
US5558194A (en) 1996-09-24
EP0652386A1 (de) 1995-05-10
CA2134593C (en) 2001-01-30
EP0652386B1 (de) 1997-09-03
GB9322319D0 (en) 1993-12-15
CN1112206A (zh) 1995-11-22
ATE157750T1 (de) 1997-09-15
CA2134593A1 (en) 1995-04-30
KR950011177A (ko) 1995-05-15
KR100263145B1 (ko) 2000-09-01
BR9404533A (pt) 1995-07-04
DE69405348D1 (de) 1997-10-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition