The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 23, 2024
Filed:
Jun. 07, 2022
Tokai Chemical Industries, Ltd., Gifu, JP;
Keiji Makino, Gifu, JP;
Toshiharu Tsuzuki, Gifu, JP;
TOKAI CHEMICAL INDUSTRIES, LTD., Gifu, JP;
Abstract
Provided is a vehicle seat that includes a dynamic damper having desired properties, and that makes it possible to improve a mass holding angle and to reduce cost. A vehicle seat () includes: a frame (); a case () attached to the frame (); and a dynamic damper () that is housed in the case () and that includes a mass () and an elastic body (). The elastic body () includes at least an annular elastic body () as a member having a through hole. The mass () is fitted to the through hole of the annular elastic body (), and the outer peripheral surface of the annular elastic body () is disposed in contact with the inner wall of the case ().