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:
Dec. 18, 1984
Filed:
Jun. 15, 1983
Applicant:
Inventor:
Kiyoshi Hara, Oobu, JP;
Assignee:
Nippondenso Co., Ltd., Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60H / ; F25B / ;
U.S. Cl.
CPC ...
62133 ; 622284 ; 622285 ; 62243 ; 623231 ; 123339 ;
Abstract
The idle speed of an internal combustion engine is automatically adjusted in cooperation with the variable adjustment of the operating condition of a refrigerant compressor of an automobile air conditioner.