GB757837A - Improvements in a clutch - Google Patents

Improvements in a clutch

Info

Publication number
GB757837A
GB757837A GB18411/54A GB1841154A GB757837A GB 757837 A GB757837 A GB 757837A GB 18411/54 A GB18411/54 A GB 18411/54A GB 1841154 A GB1841154 A GB 1841154A GB 757837 A GB757837 A GB 757837A
Authority
GB
United Kingdom
Prior art keywords
clutch
cam ring
sleeve
main
driving
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
GB18411/54A
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.)
Dana Inc
Original Assignee
Warner Electric Brake and Clutch Co
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 Warner Electric Brake and Clutch Co filed Critical Warner Electric Brake and Clutch Co
Publication of GB757837A publication Critical patent/GB757837A/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
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/02—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings
    • F16D27/04—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings with axially-movable friction surfaces
    • F16D27/08—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings with axially-movable friction surfaces with friction surfaces arranged externally to the flux
    • 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
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/10—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings
    • F16D27/108—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members
    • F16D27/112—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs
    • F16D27/115—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
    • 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
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/004—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with permanent magnets combined with electromagnets

Landscapes

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

Abstract

757,837. Friction clutches. WARNER ELECTRIC BRAKE & CLUTCH CO. June 23, 1954 [July 29, 1953], No. 18411/54. Class 80(2) Inner and outer concentric sleeves 14, 16 of a main multidisc clutch 10 between a driving gear 19 and a driven shaft 15 rotate together when a stationary magnet coil 47 is energized to engage an auxiliary friction clutch 11 between the driving outer sleeve 16 and a cam ring 31, rotatable on the driven shaft, connected to the inner sleeve through caged balls 28 in inclined grooves in the cam ring and in an axially slidable end plate 20b of the main clutch. Rotation of the cam ring 31 causes the discs of the main clutch 10 to be pressed together axially against the force of disengaging springs 41. The auxiliary friction clutch 11 comprises a driving armature 46 splined on the end of the outer sleeve 16, and driven rings 43 connected by a ring of non-magnetic material 44, such as copper, to form two pole pieces which are journalled on the sleeve 14. Many of the parts can be formed by stamping.
GB18411/54A 1953-07-29 1954-06-23 Improvements in a clutch Expired GB757837A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US757837XA 1953-07-29 1953-07-29

Publications (1)

Publication Number Publication Date
GB757837A true GB757837A (en) 1956-09-26

Family

ID=22127956

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18411/54A Expired GB757837A (en) 1953-07-29 1954-06-23 Improvements in a clutch

Country Status (1)

Country Link
GB (1) GB757837A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2296748A (en) * 1995-01-05 1996-07-10 Luk Lamellen & Kupplungsbau Friction clutch

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2296748A (en) * 1995-01-05 1996-07-10 Luk Lamellen & Kupplungsbau Friction clutch
FR2729196A1 (en) * 1995-01-05 1996-07-12 Luk Lamellen & Kupplungsbau FRICTION CLUTCH
GB2296748B (en) * 1995-01-05 1999-01-20 Luk Lamellen & Kupplungsbau Friction clutch
DE19548459B4 (en) * 1995-01-05 2005-06-02 Luk Lamellen Und Kupplungsbau Beteiligungs Kg friction clutch

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