发明申请
- 专利标题: FAN CLUTCH APPARATUS AND METHODS
- 专利标题(中): 风扇离合器和方法
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申请号: US14310649申请日: 2014-06-20
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公开(公告)号: US20140299436A1公开(公告)日: 2014-10-09
- 发明人: Craig M. SWANSON
- 申请人: KIT MASTERS INC.
- 申请人地址: US MN Perham
- 专利权人: KIT MASTERS INC.
- 当前专利权人: KIT MASTERS INC.
- 当前专利权人地址: US MN Perham
- 主分类号: F16D13/30
- IPC分类号: F16D13/30 ; F16D27/00
摘要:
Some embodiments of a fan clutch system may drive an output member to rotate at a first speed when opposing friction clutch surfaces are engaged and to rotate at a second, slower speed when the friction clutch surfaces are shifted to a disengaged position. In particular embodiments, the multi-speed clutch system may employ an eddy current drive system that is arranged axially rearward of the friction clutch surfaces while the fan blade device is mounted in a position that is axially forward of the of the friction clutch surfaces.
公开/授权文献
- US09133889B2 Fan clutch apparatus and methods 公开/授权日:2015-09-15