发明授权
- 专利标题： Slip clutch
- 专利标题（中）： 滑动离合器
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申请号： US13743643申请日： 2013-01-17
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公开(公告)号： US08578917B2公开(公告)日： 2013-11-12
- 发明人: Richard L. Bednar , Michael J. Shaffer
- 申请人： Richard L. Bednar , Michael J. Shaffer
- 申请人地址： US OH Suffield
- 专利权人： Hunter's Manufacturing Company, Inc.
- 当前专利权人： Hunter's Manufacturing Company, Inc.
- 当前专利权人地址： US OH Suffield
- 代理机构： Emerson Thomson Bennett LLC
- 主分类号： F41B5/12
- IPC分类号： F41B5/12
摘要：
One or more techniques and/or systems are disclosed for a bowstring drawing mechanism for drawing and controllably releasing a crossbow bowstring comprises a clutch mechanism. The clutch mechanism protects the bowstring drawing mechanism from damage caused by over-cranking and allows the user to controllably release the bowstring from the drawn position.
公开/授权文献
- US20130125868A1 SLIP CLUTCH 公开/授权日：2013-05-23
信息查询
