GB1345160A - Synchromesh gear hubs - Google Patents

Synchromesh gear hubs

Info

Publication number
GB1345160A
GB1345160A GB3124070A GB1345160DA GB1345160A GB 1345160 A GB1345160 A GB 1345160A GB 3124070 A GB3124070 A GB 3124070A GB 1345160D A GB1345160D A GB 1345160DA GB 1345160 A GB1345160 A GB 1345160A
Authority
GB
United Kingdom
Prior art keywords
sleeve
reliefs
under load
synchromesh gear
hub
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
GB3124070A
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.)
Peugeot Motor Co PLC
Original Assignee
Chrysler United Kingdom Ltd
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 Chrysler United Kingdom Ltd filed Critical Chrysler United Kingdom Ltd
Publication of GB1345160A publication Critical patent/GB1345160A/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
    • F16D11/00—Clutches in which the members have interengaging parts
    • F16D11/08—Clutches in which the members have interengaging parts actuated by moving a non-rotating part axially
    • F16D11/10—Clutches in which the members have interengaging parts actuated by moving a non-rotating part axially with clutching members movable only axially
    • 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
    • F16D11/00—Clutches in which the members have interengaging parts
    • F16D2011/002—Clutches in which the members have interengaging parts using an external and axially slidable sleeve for coupling the teeth of both coupling components together
    • 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
    • F16D11/00—Clutches in which the members have interengaging parts
    • F16D2011/008—Clutches in which the members have interengaging parts characterised by the form of the teeth forming the inter-engaging parts; Details of shape or structure of these 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
    • F16D2023/0637—Details relating to the hub member on which the sliding is arranged
    • 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
    • F16D2023/0668—Details relating to tooth end or tip geometry

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

1345160 Positive clutches CHRYSLER (UK) Ltd 10 May 1971 [26 June 1970] 31240/70 Heading F2C To prevent disengagement of a gear shift sleeve (13) under load, the external teeth 12 of a clutch hub 10 on which the sleeve (13) slides are relieved at 17 to form shoulder 18 which act as stops preventing movement of the sleeve (13) under load. The reliefs on adjacent teeth extend from opposite ends of the hub and the reliefs are between 0À005 to 0À010 inches deep. The clutch mechanism may have synchronizing means.
GB3124070A 1970-06-26 1970-06-26 Synchromesh gear hubs Expired GB1345160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3124070 1970-06-26

Publications (1)

Publication Number Publication Date
GB1345160A true GB1345160A (en) 1974-01-30

Family

ID=10320153

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3124070A Expired GB1345160A (en) 1970-06-26 1970-06-26 Synchromesh gear hubs

Country Status (1)

Country Link
GB (1) GB1345160A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2848288A1 (en) * 1977-11-11 1979-05-23 Foerman Tage Johnsson SYNCHRONIZATION DEVICE FOR A VEHICLE TRANSMISSION
FR2660723A1 (en) * 1990-04-05 1991-10-11 Peugeot Coupling synchroniser for motor vehicle gearbox
WO2017188879A1 (en) * 2016-04-29 2017-11-02 Scania Cv Ab A method of controlling a coupling arrangement in a gearbox
CN109209861A (en) * 2018-10-09 2019-01-15 宿迁学院 A kind of composite structure for gear pump high speed pocketed oil off-load
US10816042B2 (en) 2016-04-21 2020-10-27 Scania Cv Ab Coupling arrangement for a gearbox

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2848288A1 (en) * 1977-11-11 1979-05-23 Foerman Tage Johnsson SYNCHRONIZATION DEVICE FOR A VEHICLE TRANSMISSION
FR2660723A1 (en) * 1990-04-05 1991-10-11 Peugeot Coupling synchroniser for motor vehicle gearbox
US10816042B2 (en) 2016-04-21 2020-10-27 Scania Cv Ab Coupling arrangement for a gearbox
WO2017188879A1 (en) * 2016-04-29 2017-11-02 Scania Cv Ab A method of controlling a coupling arrangement in a gearbox
US10828976B2 (en) 2016-04-29 2020-11-10 Scania Cv Ab Method of controlling a coupling arrangement in a gearbox
CN109209861A (en) * 2018-10-09 2019-01-15 宿迁学院 A kind of composite structure for gear pump high speed pocketed oil off-load
CN109209861B (en) * 2018-10-09 2023-05-23 宿迁学院 Combined structure for gear pump high-speed oil trapping unloading

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee