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:
Oct. 16, 2018
Filed:
Jun. 29, 2015
Applicant:
Denso Corporation, Kariya, Aichi-pref., JP;
Inventors:
Kimitake Ishikawa, Kariya, JP;
Hideaki Kako, Kariya, JP;
Yasuhiro Sagou, Kariya, JP;
Hiroyasu Oide, Kariya, JP;
Hideki Seki, Kariya, JP;
Assignee:
DENSO CORPORATION, Kariya, Aichi-pref., JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 3/20 (2006.01); H05B 3/26 (2006.01); H05B 3/86 (2006.01); F24D 13/02 (2006.01); B60H 1/22 (2006.01);
U.S. Cl.
CPC ...
H05B 3/20 (2013.01); B60H 1/2215 (2013.01); F24D 13/02 (2013.01); H05B 3/26 (2013.01); H05B 3/86 (2013.01); F24D 2200/08 (2013.01); H05B 2203/032 (2013.01);
Abstract
A radiant heater device radiates a radiation heat when a current is applied to a heat generating part having a flat shape. The radiant heater device has a cover and a supporting member. The cover is arranged in a direction in which the radiation heat is radiated and covers the heat generating part. The supporting member supports the cover. The cover is made of a material having a greater infrared transmissivity relative to the supporting member.