发明授权
US3978955A Axially and radially rigid support plate for diaphragm clutch 失效
用于隔膜离合器的轴向和径向刚性支撑板

  • 专利标题: Axially and radially rigid support plate for diaphragm clutch
  • 专利标题(中): 用于隔膜离合器的轴向和径向刚性支撑板
  • 申请号: US522302
    申请日: 1974-11-08
  • 公开(公告)号: US3978955A
    公开(公告)日: 1976-09-07
  • 发明人: Tamio Nagano
  • 申请人: Tamio Nagano
  • 专利权人: Tamio Nagano
  • 当前专利权人: Tamio Nagano
  • 优先权: JA47-22042[U] 19730222
  • 主分类号: F16D13/46
  • IPC分类号: F16D13/46 F16D13/58 F16D13/71
Axially and radially rigid support plate for diaphragm clutch
摘要:
A support plate is secured to a clutch cover to support a diaphragm spring therebetween. The diaphragm spring is fulcrumed, at its one side face, by projections formed in the support plate. The other fulcrum is a wire ring, disposed on the other side of the diaphragm spring opposite to the support plate projections and clamped between the clutch cover and the diaphragm spring or, in alternative embodiments, is a bead or boss projecting from the clutch cover and opposed to the support plate projections.
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