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:
Oct. 30, 1990
Filed:
Dec. 05, 1989
Katsumi Iida, Konan, JP;
Diesel Kiki Co., Ltd., Tokyo, JP;
Abstract
An automobile air-conditioner wherein a total signal corresponding to a thermal load in the passenger compartment of an automobile and a head part total signal corresponding to a thermal load in the vicinity of the head of an occupant of the passenger compartment, then the thus obtained two total signals are used to determine two corresponding states of operation of a component involved in air-conditioning operation, and operation of the air-conditioning component is controlled based on one of the two total signals which is capable of providing an enhanced coolness to the occupant. According to a preferred embodiment, all the components involved in the air-conditioning operation are controlled based on the head part total signal.