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:
Apr. 03, 2018
Filed:
Jun. 04, 2014
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Shigeaki Sakatani, Osaka, JP;
Kazuma Oikawa, Osaka, JP;
Kentaro Takada, Osaka, JP;
Norio Abe, Shiga, JP;
Takaaki Hyoudou, Kyoto, JP;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H05B 3/14 (2006.01); B60N 2/56 (2006.01); A47C 7/74 (2006.01); H05B 3/34 (2006.01); H05B 3/36 (2006.01); B60H 1/00 (2006.01); H05B 1/00 (2006.01);
U.S. Cl.
CPC ...
H05B 3/36 (2013.01); B60H 1/00 (2013.01); B60N 2/56 (2013.01); B60N 2/5685 (2013.01); H05B 1/00 (2013.01); H05B 3/342 (2013.01); H05B 2203/014 (2013.01); H05B 2203/02 (2013.01); H05B 2203/029 (2013.01); H05B 2203/037 (2013.01);
Abstract
A seat heater that is a seat including: a planer heating element that has a plurality of electric heating wires on its upper surface and that includes a fiber layer; a cushion member that locates over a lower surface of the planer heating element; and a skin that locates above the planer heating element, wherein the planer heating element has, in voids of the fiber layer, a silica aerogel that is a silica porous body having pores with a mean pore diameter of 10 nm to 68 nm.