GB790358A - Improvements relating to synchromesh units - Google Patents

Improvements relating to synchromesh units

Info

Publication number
GB790358A
GB790358A GB28822/56A GB2882256A GB790358A GB 790358 A GB790358 A GB 790358A GB 28822/56 A GB28822/56 A GB 28822/56A GB 2882256 A GB2882256 A GB 2882256A GB 790358 A GB790358 A GB 790358A
Authority
GB
United Kingdom
Prior art keywords
coupling
axially slidable
coupling member
cones
sept
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
GB28822/56A
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.)
Daimler Benz AG
Original Assignee
Daimler Benz 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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of GB790358A publication Critical patent/GB790358A/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
    • F16D23/04—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)

Abstract

790,358. Syncromesh clutches. DAIMLERBENZ AKT.-GES. Sept. 20, 1956 [Sept. 21, 1955], No. 28822/56. Class 80 (2). In a synchromesh unit a coupling member 2 is fixed to a shaft 1 and two striking rings 5, 6 are mounted axially slidable on the coupling member 2 so that their cones can be engaged with coacting cones in the members 3, 4. Axially slidable drivers 7 carried in coupling 2 are embraced by a shift-sleeve 9 axially slidable by an operator 10. The shift sleeve 9 is toothed in relation to the coupling member 2 and, on axial displacement, presses aside the locking teeth 11, 12 and comes into engagement with the coupling teeth 13, 14 on the members 3, 4. The drivers 7 are connected to the shift sleeve 9 through spring locking pins 15. The striking rings 5, 6 are coupled together by tension springs 18 with hemispherical end supports 19 to urge them out of frictional contact. In. a single synchromesh unit the springs 18 may be connected at their free ends to the member 2.
GB28822/56A 1955-09-21 1956-09-20 Improvements relating to synchromesh units Expired GB790358A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE790358X 1955-09-21

Publications (1)

Publication Number Publication Date
GB790358A true GB790358A (en) 1958-02-05

Family

ID=6700903

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28822/56A Expired GB790358A (en) 1955-09-21 1956-09-20 Improvements relating to synchromesh units

Country Status (1)

Country Link
GB (1) GB790358A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1266064B (en) * 1965-05-19 1968-04-11 Stromag Maschf Engaging lock for a synchronizable tooth clutch
CN107269731A (en) * 2017-07-13 2017-10-20 东风商用车有限公司 A kind of big resistance synchronizer dual spring stud structure and its assembly method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1266064B (en) * 1965-05-19 1968-04-11 Stromag Maschf Engaging lock for a synchronizable tooth clutch
CN107269731A (en) * 2017-07-13 2017-10-20 东风商用车有限公司 A kind of big resistance synchronizer dual spring stud structure and its assembly method
CN107269731B (en) * 2017-07-13 2024-01-16 东风商用车有限公司 Double-spring support column structure of high-resistance synchronizer and assembly method thereof

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