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. 22, 2019
Filed:
Jan. 30, 2014
Applicant:
Aisin Takaoka Co., Ltd., Toyota-shi, Aichi, JP;
Inventors:
Yuki Ishiguro, Toyota, JP;
Katsunori Ishiguro, Toyota, JP;
Assignee:
AISIN TAKAOKA CO., LTD., Toyota-Shi, Aichi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B 3/30 (2006.01); F27D 11/12 (2006.01); F27B 9/06 (2006.01); F27B 17/00 (2006.01); F27D 99/00 (2010.01); C21D 1/18 (2006.01); C21D 1/34 (2006.01); C21D 6/00 (2006.01); F27D 19/00 (2006.01); H05B 3/00 (2006.01);
U.S. Cl.
CPC ...
F27D 11/12 (2013.01); C21D 1/18 (2013.01); C21D 1/34 (2013.01); C21D 6/00 (2013.01); F27B 9/066 (2013.01); F27B 17/0016 (2013.01); F27B 17/0075 (2013.01); F27D 19/00 (2013.01); F27D 99/0001 (2013.01); H05B 3/0061 (2013.01); F27D 2019/0034 (2013.01);
Abstract
The infrared furnace includes a plurality of infrared lamps arrayed on one surface side of a work and a reflective surface provided on its opposite surface side. Outputs of the infrared lamps are locally adjusted, or intensity of the infrared rays incident on one work surface is locally adjusted by a member disposed between the infrared lamps and the one surface of the work. In this manner, variations in strength may be imparted to one and the same car part.