DAMPER DEVICE - AISIN SEIKI

Title:

DAMPER DEVICE

Document Type and Number:

WIPO Patent Application WO/2018/110209

Kind Code:

A1

Abstract:

A damper device according to an embodiment is provided with: first to third rotating bodies that can rotate around a center of rotation; a first elastic body which is positioned between the first rotating body and the third rotating body, and is elastically compressed as the first rotating body rotates toward one side in the direction of rotation relative to the third rotating body; a second elastic body which is positioned between the third rotating body and the second rotating body, and is elastically compressed as the third rotating body rotates toward one side in the direction of rotation relative to the second rotating body; a supporting member interposed between the third rotating body and the first elastic body, and supporting the first elastic body; and a restricting part which is provided in the third rotating body and supports the supporting member such that the supporting member can rotate within a plane perpendicular to the center of rotation, and which restricts the supporting member from rotating more than a predetermined angle, and also restricts the supporting member from being separated from the third rotating body in the direction of rotation.

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Inventors:

KUBOTA SATOSHI (JP)

Application Number:

PCT/JP2017/041554

Publication Date:

June 21, 2018

Filing Date:

November 17, 2017

Export Citation:

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Assignee:

AISIN SEIKI (JP)

International Classes:

F16F15/123; F16D13/64; F16F15/134

Foreign References:

JP2016098954A	2016-05-30
JP2009150471A	2009-07-09
JP2015161372A	2015-09-07

Other References: