基本信息:
- 专利标题： FASTENER WITH ATTACHED COMPRESSION LIMITING SLEEVE
- 申请号：PCT/US2020/063247 申请日：2020-12-04
- 公开(公告)号：WO2021113600A1 公开(公告)日：2021-06-10
- 发明人： SLATER, Jeramiah , NIEC, Robert A. , PURDY, Paul , SIFFERMAN, Gary
- 申请人： ACUMENT INTELLECTUAL PROPERTIES, LLC
- 申请人地址： 6125 Eighteen Mile Road
- 专利权人： ACUMENT INTELLECTUAL PROPERTIES, LLC
- 当前专利权人： ACUMENT INTELLECTUAL PROPERTIES, LLC
- 当前专利权人地址： 6125 Eighteen Mile Road
- 代理机构： MOWERS, Matthew R.
- 优先权： US16/704,932 2019-12-05
- 主分类号： F16B19/02
- IPC分类号： F16B19/02 ; F16B5/02 ; F16B5/00
摘要：
A fastener system that includes a fastener, a compression-limiting sleeve, and a retainer which generally retains the compression-limiting sleeve on the fastener. By providing that the compression-limiting sleeve is not staked to the fastener, existing technology can be used, and no extra staking processing step needs to be performed. The fastener may comprise a conventional metal threaded screw or bolt, possibly having a recess in its head for receiving a driver. Preferably, the compression-limiting sleeve is cold headed as opposed to being stamped, and preferably includes a counter bore which assures that an end of the retainer is below an end surface of the compression-limiting sleeve. Preferably, the retainer is formed of a thermoplastic elastomer or another suitable material.