Title:
クラッチレリーズ装置
Document Type and Number:
Japanese Patent JP6720690
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To downsize a clutch release device as a whole.SOLUTION: A clutch release device comprises: a first ring member (203) which is arranged while opposing a plane part (201b) of a hollow shaft (201); a second ring member and a third ring member (206, 208) which can move to an axial direction of the hollow shaft; a first ball cam mechanism arranged between the first ring member and the second ring member; a second ball cam mechanism arranged between the second ring member and the third ring member; and a drive mechanism having an electric motor (213) in which a worm wheel (204) fixed to an external peripheral part of the first ring member, and a worm gear (213c) geared with the worm wheel are arranged at an output shaft (213b). The first ball cam mechanism moves to the axial direction of the hollow shaft while rotating the second ring member according to the rotation of the first ring member, and the second ball cam mechanism moves to the axial direction of the hollow shaft while rotating the third ring member according to the rotation of the second ring member.SELECTED DRAWING: Figure 2
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Inventors:
Kei Hanada
Application Number:
JP2016100323A
Publication Date:
July 08, 2020
Filing Date:
May 19, 2016
Export Citation:
Assignee:
SUZUKI KABUSHIKI KAISHA
International Classes:
F16D28/00; F16H25/12
Domestic Patent References:
| JP7269592A | ||||
| JP2011220460A | ||||
| JP1037980A | ||||
| JP2122223U | ||||
| JP2011513667A | ||||
| JP3921592B1 | ||||
| JP5485236U | ||||
| JP200397597A | ||||
| JP3635460B2 | ||||
| JP200697886A |
Attorney, Agent or Firm:
Hiroyoshi Aoki
Amada Masayuki
Yoshimasa Okada
Amada Masayuki
Yoshimasa Okada