Invention Grant
US08205529B1 Hybrid low profile and standard ratchet system 有权
混合低轮廓和标准棘轮系统

  • Patent Title: Hybrid low profile and standard ratchet system
  • Patent Title (中): 混合低轮廓和标准棘轮系统
  • Application No.: US12897775
    Application Date: 2010-10-04
  • Publication No.: US08205529B1
    Publication Date: 2012-06-26
  • Inventor: Mark Laurie
  • Applicant: Mark Laurie
  • Agency: Gold & Rizvi, P.A.
  • Agent Glenn E. Gold; H. John Rizvi
  • Main IPC: B25B23/16
  • IPC: B25B23/16 B25B13/46
Hybrid low profile and standard ratchet system
Abstract:
A low profile ratchet wrench incorporates a ratchet gear drive having a female section of a socket or tool drive interface. The socket incorporates a male section for attaching the socket to a ratchet drive head section. By utilizing a female section of the interface in the wrench, the projected height of the socket is reduced as compared to a standard socket. An optional female section can be a cavity provided within the male section of the socket or other tool, allowing the tool to be used on both a standard wrench and a low profile wrench. A snap ring is disposed within a recession about an engaging end of the male section. The snap ring rests against a chamfer in a peripheral edge of the female drive tool interface securing the socket with the gear. Accessories can include attaching section style adapters, size adjusting adapters, extensions, universal joints, and wobble features.
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