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US 10,760,644 B2Granted
Dynamic vibration absorber
AssigneeExedy Corporation
InventorYuki Kawahara
Life of this patent
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Abstract
A dynamic vibration absorber is configured to be attached to a rotary member. The dynamic vibration absorber includes a base member, a mass body, and a torque limiting part. The base member is rotatably disposed. The mass body is attached to the base member so as to be rotatable relatively thereto. The torque limiting part limits transmission of a torque to be inputted into the base member from the rotary member.
Claims6
A dynamic vibration absorber configured to be attached to a damper device body, the dynamic vibration absorber comprising:
- a base member rotatably disposed, the base member having an inner peripheral end and an outer peripheral end disposed axially farther from the damper device body than the inner peripheral end;
- a mass body attached to the base member so as to be rotatable relative thereto;
- and
- a torque limiting part attached to the inner peripheral end of the base member, the torque limiting part configured to limit transmission of a torque to be inputted into the base member from the damper device body,
- the torque limiting part being disposed separately from a torque transmission path of the damper device body, and
- the mass body being attached to the outer peripheral end of the base member such that the entire mass body is disposed axially farther from the damper device body than the torque limiting part.
3 more elements
Dependencies are inferred from the claim text.