ES405356A1 - Synchronising device particularly for change-speed gears of motor vehicles - Google Patents

Synchronising device particularly for change-speed gears of motor vehicles

Info

Publication number
ES405356A1
ES405356A1 ES405356A ES405356A ES405356A1 ES 405356 A1 ES405356 A1 ES 405356A1 ES 405356 A ES405356 A ES 405356A ES 405356 A ES405356 A ES 405356A ES 405356 A1 ES405356 A1 ES 405356A1
Authority
ES
Spain
Prior art keywords
synchronization
motor vehicles
change
wedge
device particularly
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
Application number
ES405356A
Other languages
Spanish (es)
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of ES405356A1 publication Critical patent/ES405356A1/en
Expired 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
    • F16D23/025—Synchro rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Control Of Transmission Device (AREA)
  • Gears, Cams (AREA)

Abstract

Synchronization device, especially for speed change gears of motor vehicles, in which a split synchronization ring is under the influence of locking means, which increase the servo effect thereof, characterized in that the ring (11,12) of synchronization and the locking means (21,22) are wedge-shaped, such that the wedge-shaped surfaces (27,28) of the synchronization ring (11, 12) and the wedge-shaped surfaces (25,26) of the blocking means (21,22) act together during the synchronization process. (Machine-translation by Google Translate, not legally binding)
ES405356A 1971-07-30 1972-07-29 Synchronising device particularly for change-speed gears of motor vehicles Expired ES405356A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712138258 DE2138258A1 (en) 1971-07-30 1971-07-30 COUNTER-SPEED DEVICE, IN PARTICULAR FOR SPEED CHANGE GEARS FOR MOTOR VEHICLES

Publications (1)

Publication Number Publication Date
ES405356A1 true ES405356A1 (en) 1975-07-16

Family

ID=5815352

Family Applications (1)

Application Number Title Priority Date Filing Date
ES405356A Expired ES405356A1 (en) 1971-07-30 1972-07-29 Synchronising device particularly for change-speed gears of motor vehicles

Country Status (5)

Country Link
DE (1) DE2138258A1 (en)
ES (1) ES405356A1 (en)
FR (1) FR2149116A5 (en)
GB (1) GB1354069A (en)
IT (1) IT963528B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5390563A (en) * 1993-05-14 1995-02-21 Eaton Corporation Compound transmission having splitter type auxiliary section
CN107654527A (en) * 2017-10-19 2018-02-02 上海汽车变速器有限公司 Modified lazy-tongs and its hybrid power speed changer

Also Published As

Publication number Publication date
DE2138258A1 (en) 1973-02-08
IT963528B (en) 1974-01-21
GB1354069A (en) 1974-06-05
FR2149116A5 (en) 1973-03-23

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