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. 29, 2008
Filed:
Nov. 29, 2005
Applicants:
Hideki Tanaka, Kobe, JP;
Kimio Yoshizumi, Tanba, JP;
Hitoshi Ando, Kobe, JP;
Akiko Kuse, Kawaguchi, JP;
Inventors:
Hideki Tanaka, Kobe, JP;
Kimio Yoshizumi, Tanba, JP;
Hitoshi Ando, Kobe, JP;
Akiko Kuse, Kawaguchi, JP;
Assignee:
Espec Corp., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
F24H 1/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A temperature regulator has two headers connected to both ends of a heat receiving tube in which gas flows. The heat receiving tube has a heating element at the outer periphery thereof and a mixer accommodated therein to cause turbulent flow of gas passing through the heat receiving tube. The headers each have fins radially attached thereto, thereby ensuring strength of the headers and improving heat exchange efficiency.