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:
Aug. 21, 2012

Filed:

Oct. 14, 2009
Applicants:

Eiji Nomura, Anjyo, JP;

Kou Hei Umezu, Okazaki, JP;

Masaru Kadoi, Anjyo, JP;

Shinya Fujiwara, Okazaki, JP;

Inventors:

Eiji Nomura, Anjyo, JP;

Kou hei Umezu, Okazaki, JP;

Masaru Kadoi, Anjyo, JP;

Shinya Fujiwara, Okazaki, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60H 1/00 (2006.01); B60H 3/00 (2006.01); B60H 1/32 (2006.01);
U.S. Cl.
CPC ...
Abstract

An air-conditioning system of an electric car has an air-conditioning unit which is configured to perform air-conditioning in a passenger compartment by heater/cooler operation, a setting panel configured to set a target temperature of the passenger compartment, and a control unit which is connected to the air-conditioning unit and setting panel, and has different control of heater operation of the air-conditioning unit, wherein the control unit is configured to select controls of heater operation based on a vehicle speed v.


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