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.

Date of Patent:
Nov. 09, 2010

Filed:

Jul. 27, 2006
Applicants:

Katsuhisa Yamada, Saitama, JP;

Koji Suzuki, Saitama, JP;

Inventors:

Katsuhisa Yamada, Saitama, JP;

Koji Suzuki, Saitama, JP;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L 1/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A vehicle heating apparatus which directly detects an anomaly in temperature sensors for a heated portion of a vehicle or other device, including first and second front thermistors and first and second rear thermistors in front and rear seats, respectively, and a heater controller which stops a front heater group when a difference between temperatures detected respectively by the first and second front thermistors reaches a predetermined threshold value and which stops a rear heater group when a difference between temperatures detected respectively by the first and second rear thermistors reaches a predetermined threshold value.


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