Title:
CLUTCH DEVICE, VIBRATOR DEVICE INCLUDING THE SAME, ELECTRONIC APPARATUS, AND CLUTCH SWITCHING METHOD
Document Type and Number:
Japanese Patent JP2014190402
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a clutch device which is stably used.SOLUTION: A clutch device includes: a first disc part 41 which rotates around an axis O; a second disc part 42 which faces the first disc part 41 in an axis O direction; and an elastic support part 43 which supports the second disc part 42 so that the second disc part 42 may move in the axis O direction while elastically biasing the second disc part 42 toward the first disc part 41. The first disc part 41 includes a protruding part that protrudes toward the second disc part 42 at a position that is separated from the axis O. The second disc part 42 includes: a recessed part which is formed recessed at a position corresponding to the protruding part when the second disc part 42 faces the first disc part 41; and an inclined protruding part which continuously and gradually protrudes from the recessed part toward the first disc part 41 along a circumferential direction set with the axis O located at its center.
Inventors:
TAKAHASHI JUN
Application Number:
JP2013065539A
Publication Date:
October 06, 2014
Filing Date:
March 27, 2013
Export Citation:
Assignee:
NEC CASIO MOBILE COMM LTD
International Classes:
F16D41/22; H04M1/02; H05K7/20
Attorney, Agent or Firm:
Sumio Tanai
Woods Ryuichiro
Naoki Matsuo
Woods Ryuichiro
Naoki Matsuo
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