IP Library › Granted Patent US 9,981,587
Granted Patent B2
US 9,981,587 · App. 15/155,365 · Granted May 29, 2018

Vehicle seat

Inventors: Hiroshi Mizobata (Aichi-ken, JP); Shuuhei Miyake (Aichi-ken, JP)
Assignee: TOYOTA BOSHOKU KABUSHIKI KAISHA
B60N2/80B60N2002/899
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Quick Facts
Patent No.
US 9,981,587
App. No.
15/155,365
Granted
May 29, 2018
Kind
B2
Abstract

A vehicle seat includes a skeleton member, panel members that are attached to the skeleton member and has a space inside, and a dynamic damper that is provided with a weight and an elastic body and arranged inside the space. The weight is fixed by being fitted into a fitting part, the fitting part being provided in the elastic body and formed so as to encircle and be able to be fitted to a part of an outer periphery part of the weight. A part other than the fitting part in the elastic body is fixed to the panel members.

Claims (10)

1. A vehicle seat comprising:

a skeleton member;

panel members that are attached to the skeleton member and has a space inside; and

a dynamic damper that is provided with a weight and an elastic body and arranged inside the space, wherein:

the weight is fixed by being fitted into a fitting part, the fitting part being provided in the elastic body and formed so as to encircle and be able to be fitted to a portion of an outer periphery part of the weight; and

a part of the elastic body other than the fitting part is fixed to the panel members.

2. The vehicle seat according to claim 1 , wherein:

the weight is formed into a plate-shaped form; and

the fitting part is formed so as to cover a part or all of corner portions in the outer periphery part of the weight so that the weight does not come into direct contact with the panel members when the dynamic damper vibrates greatly.

3. The vehicle seat according to claim 1 , wherein the fitting part and the part of the elastic body other than the fitting part are formed integrally with each other.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 16, 2016
From: MIZOBATA, HIROSHI; MIYAKE, SHUUHEI
To: TOYOTA BOSHOKU KABUSHIKI KAISHA
Reel/Frame 038605/0805 →
Priority Claims (1)
JP 2015-101835 · May 19, 2015 · national
Continuity (1)
Related Publication 20160339817A1 · Nov 24, 2016