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Title:
DOG CLUTCH
Document Type and Number:
WIPO Patent Application WO/2023/108390
Kind Code:
A1
Abstract:
A dog clutch, comprising a first rotating part, a second rotating part and a gear sleeve (5). The gear sleeve (5) can move in the axial direction to connect, in an anti-torsion fashion, or separate the first rotating part and the second rotating part. The first rotating part comprises a torque limiter (4), and the second rotating part comprises a second inner hub (7), a second outer hub (8) and an elastic buffer mechanism. The second outer hub (8) is arranged on the radial outer side of the second inner hub (7). The second outer hub (8) and the second inner hub (7) are able to rotate relative to each other within a predetermined range and are able to engage in an anti-torsion fashion. The elastic buffer mechanism is able to abut between the second outer hub (8) and the second inner hub (7) in the rotating direction.

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Inventors:
XIAO RONGTING (CN)
Application Number:
PCT/CN2021/137725
Publication Date:
June 22, 2023
Filing Date:
December 14, 2021
Export Citation:
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Assignee:
SCHAEFFLER TECHNOLOGIES AG (DE)
International Classes:
B60K6/38; F16D27/14; F16F15/121
Foreign References:
CN112879461A2021-06-01
CN112879460A2021-06-01
JP2016056877A2016-04-21
JP2009168076A2009-07-30
Attorney, Agent or Firm:
BEIJING EAST IP LTD. (CN)
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