• Patent Title: REVERSE INPUT CUTOFF CLUTCH
  • Application No.: US17596524
    Application Date: 2020-11-25
  • Publication No.: US20220205495A1
    Publication Date: 2022-06-30
  • Inventor: Nagao DOHIYuya DAIKOKU
  • Applicant: NSK LTD.
  • Applicant Address: JP Tokyo
  • Assignee: NSK LTD.
  • Current Assignee: NSK LTD.
  • Current Assignee Address: JP Tokyo
  • Priority: JP2020-012185 20200129
  • International Application: PCT/JP2020/043776 WO 20201125
  • Main IPC: F16D43/02
  • IPC: F16D43/02 F16D51/18 F16D65/22
REVERSE INPUT CUTOFF CLUTCH
Abstract:
The reverse input cutoff clutch comprises a pressed member having a pressed surface, an input member arranged coaxially with the pressed surface and having an input-side engaging portion arranged radially inside the pressed surface, an output member arranged coaxially with the pressed surface and having an output-side engaging portion arranged more radially inside than the input-side engaging portion, and an engaging element arranged radially inside the pressed surface and having a pressing surface facing the pressed surface, an input-side engaged portion that engages with the input-side engaging portions, and an output-side engaged portion that engages with the output-side engaging portion. The output-side engaged portion is configured by a recessed portion, and the interior surface of the recessed portion has a pair of guided surfaces. The output-side engaging portion has a pair of guide surfaces facing the pair of guided surfaces.
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