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:
Mar. 24, 2020
Filed:
Dec. 19, 2017
Tachi-s Engineering Usa, Inc., Farmington Hills, MI (US);
Bose Corporation, Framingham, MA (US);
Yasuo Kakishima, Farmington Hills, MI (US);
Ravi Krishnan, Farmington Hills, MI (US);
Dave Hamel, Farmington Hills, MI (US);
Barry McLean, Framingham, MA (US);
Seiji Kawakami, Framingham, MA (US);
TACHI-S ENGINEERING U.S.A. INC., Farmington Hills, MI (US);
BOSE CORPORATION, Framingham, MA (US);
Abstract
A headrest includes: (a) a headrest frame, (b) a speaker unit supported by the headrest frame and having a speaker box, a speaker attached to the speaker box, and a megaphone-shaped tube attached to the speaker box, (c) a cushion material, (d) a skin material having an opening, sewed into a pouch shape, and covering the headrest frame, the speaker unit, and the cushion material, and (e) a ring-shaped member securing the entire opening-side end portion of the skin material sandwiched between the ring-shaped member and the megaphone-shaped tube.