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Title:
CLUTCH DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/246429
Kind Code:
A1
Abstract:
A clutch device is provided which can improve clutch oil circulation. This clutch device 100 is provided with a center clutch 105 and a pressure clutch 113 which hold a clutch plate 104 arranged opposite of a friction plate 103 that is driven to rotate by a driving shaft. The center clutch 105 is provided with a center-side fitting part 108 which fits with inner teeth of the clutch plate 104, and a center-side protruding tooth 110 and a center-side recess 111 are provided on the center-side fitting part 108. The pressure clutch 113 is provided with a pressure-side fitting part 117 which fits with the inner teeth of the clutch plate 104, and has, on the pressure-side fitting part 117, a pressure-side protruding tooth 120, which extends in the center-side recess 111, and a pressure-side recess 121, which is positioned to the inside of the center-side protruding tooth 110.　Figure 1

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Inventors:
KOBAYASHI YUKI (JP)
Application Number:
PCT/JP2020/021627
Publication Date:
December 10, 2020
Filing Date:
June 01, 2020
Export Citation:
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Assignee:
FCC KK (JP)
International Classes:
F16D13/60; F16D13/70
Foreign References:
JP2018204655A2018-12-27
JP2010236653A2010-10-21
Attorney, Agent or Firm:
ITO Hiroyuki (JP)
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