Title:
ダンパ装置
Document Type and Number:
Japanese Patent JP7236889
Kind Code:
B2
Abstract:
A damper device includes a first rotor disposed to be rotatable, a second rotor rotatable relative to the first rotor, and a plurality of elastic members configured to elastically couple the first rotor and the second rotor in a circumferential direction. The first rotor includes a first plate and a second plate. The first and second plates are axially opposed to each other, and fixed to be immovable in both axial and circumferential directions. The first plate includes a plurality of first holding portions and a plurality of bent portions. The plurality of first holding portions hold the plurality of elastic members. The plurality of bent portions are provided on an outer peripheral end of the first plate, and bent toward the second plate. The second plate includes a plurality of second holding portions holding the plurality of elastic members together with the plurality of first holding portions.
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| JPH0642588 | TORSION DAMPING DEVICE FOR MOTOR VEHICLE |
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Inventors:
Yusuke Tomita
Yusuke Okamachi
Yusuke Okamachi
Application Number:
JP2019049049A
Publication Date:
March 10, 2023
Filing Date:
March 15, 2019
Export Citation:
Assignee:
EXEDY Friction Material Co.,Ltd.
International Classes:
F16F15/139; F16D7/02; F16F15/134
Domestic Patent References:
| JP2008089089A | ||||
| JP11241731A | ||||
| JP2016125606A | ||||
| JP2016098954A | ||||
| JP7023825U |
Attorney, Agent or Firm:
Shinki Global IP Patent Corporation
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