GB1116856A - Improvements in or relating to clutch friction plates - Google Patents

Improvements in or relating to clutch friction plates

Info

Publication number
GB1116856A
GB1116856A GB1987366A GB1987366A GB1116856A GB 1116856 A GB1116856 A GB 1116856A GB 1987366 A GB1987366 A GB 1987366A GB 1987366 A GB1987366 A GB 1987366A GB 1116856 A GB1116856 A GB 1116856A
Authority
GB
United Kingdom
Prior art keywords
tracks
rollers
pins
vibration
disc
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
GB1987366A
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.)
Valeo SE
Original Assignee
Francaise du Ferodo SA
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 Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Publication of GB1116856A publication Critical patent/GB1116856A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00Friction clutches
    • F16D13/58Details
    • F16D13/60Clutching elements
    • F16D13/64Clutch-plates; Clutch-lamellae
    • F16D13/68Attachments of plates or lamellae to their supports
    • F16D13/686Attachments of plates or lamellae to their supports with one or more intermediate members made of rubber or like material transmitting torque from the linings to the hub

Landscapes

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

Abstract

1,116,856. Vibration-damping couplings. SOC. ANON. FRANCAISE DU FERODO. 5 May, 1966 [7 May, 1965], No. 19873/66. Heading F2U. A vibration-damping arrangement for a friction clutch plate comprises a series of resilient bushes 14 freely mounted on pins 16 carried by the disc 10 and provided with outer rings 17 engaging curved cam tracks 23 on a star-shaped member 18 secured to the hub 12. Under load the rings 17 roll along the tracks 23 and the bushes 14 expand laterally to frictionally engage the face of disc 10 and individual discs (20), Fig. 2 (not shown) mounted on the pins 16. As shown the tracks 23 are formed as circular arcs, but they may be unsymmetrical to provide different damping characteristics for forward and reverse drives. In a second embodiment, Figs. 5 and 6 (not shown), the rollers 17 are engaged by a continuous outer sinuous leaf spring (25) which may also serve as a cover, while in a third arrangement, Figs. 7 and 8 (not shown), tangential coil springs (26) are fitted between the rollers 17.
GB1987366A 1965-05-07 1966-05-05 Improvements in or relating to clutch friction plates Expired GB1116856A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1623565 1965-05-07

Publications (1)

Publication Number Publication Date
GB1116856A true GB1116856A (en) 1968-06-12

Family

ID=11910876

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1987366A Expired GB1116856A (en) 1965-05-07 1966-05-05 Improvements in or relating to clutch friction plates

Country Status (1)

Country Link
GB (1) GB1116856A (en)

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