发明授权
US07987957B2 Bushing-type roller overrunning clutch with a cage for needles or rollers 有权
衬套式滚轮超越离合器,带有针或辊的保持架

  • 专利标题: Bushing-type roller overrunning clutch with a cage for needles or rollers
  • 专利标题(中): 衬套式滚轮超越离合器,带有针或辊的保持架
  • 申请号: US11989207
    申请日: 2006-07-01
  • 公开(公告)号: US07987957B2
    公开(公告)日: 2011-08-02
  • 发明人: Frieder AltmannSwen DörriePeter Ruffershöfer
  • 申请人: Frieder AltmannSwen DörriePeter Ruffershöfer
  • 申请人地址: DE Herzogenaurach
  • 专利权人: Schaeffler KG
  • 当前专利权人: Schaeffler KG
  • 当前专利权人地址: DE Herzogenaurach
  • 代理商 Charles A. Muserlian
  • 优先权: DE102005034039 20050721
  • 国际申请: PCT/EP2006/006420 WO 20060701
  • 国际公布: WO2007/031131 WO 20070322
  • 主分类号: F16D41/066
  • IPC分类号: F16D41/066
Bushing-type roller overrunning clutch with a cage for needles or rollers
摘要:
A bushing-type roller overrunning clutch comprising at least an inner or an outer ring that comprises clamping ramps adapted to the needles or rollers, said overrunning clutch further comprising a cage for the needles or rollers, as also pressure springs, said cage comprising cage elements that are made in one piece with the inner or outer ring, and a method of making a bushing-type roller overrunning clutch in which the inner or outer ring together with the clamping ramps and at least one border arranged on one side of the clamping ramps is made by deep-drawing, spring-retaining lugs are cut out of the border, and the spring-retaining lugs are bent radially towards the inner or outer ring and the free-standing tabs of the spring-retaining lugs are bent over into the region of the clamping ramps.
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