Invention Grant
US07661916B2 Fastener assembly 失效
紧固件总成

  • Patent Title: Fastener assembly
  • Patent Title (中): 紧固件总成
  • Application No.: US10579688
    Application Date: 2004-11-09
  • Publication No.: US07661916B2
    Publication Date: 2010-02-16
  • Inventor: Gerald P. Downey
  • Applicant: Gerald P. Downey
  • International Application: PCT/US2004/037452 WO 20041109
  • International Announcement: WO2005/052386 WO 20050609
  • Main IPC: F16B39/00
  • IPC: F16B39/00 F16B23/00 F16B35/04 F16B19/00
Fastener assembly
Abstract:
A fastener assembly adapted for providing adjustment between at least two members. A bolt includes a head, a shank axially extending from the head, and a circumferentially uninterrupted threaded portion axially extending from the shank. A first cam washer is fixed against rotation to the shank of the bolt in a position that is adjacent with respect to the head of the bolt. A second cam washer is fixed against rotation to the shank of the bolt in a position that is adjacent with respect to the threaded portion of the bolt. A threaded portion of a nut is threaded to the threaded portion of the bolt, and a skirt portion of the nut displaces the second cam washer as the nut is torqued down on the bolt.
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