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:
Mar. 24, 1998
Filed:
Oct. 31, 1996
Hideki Sunaga, Azuma, JP;
Masatoshi Suto, Sano, JP;
Calsonic Corporation, Tokyo, JP;
Abstract
An electronic climate control system for a car air conditioner comprises sensors for detecting an ambient temperature, an in-car temperature and a heat load, a climate control unit responsive to signals from the sensors for adjusting an interior environment within the vehicle passenger compartment towards desired in-car temperature and humidity conditions, a manual-input panel for manually setting a system's operating mode, and a communications line between the climate control unit and the manual-input panel. The climate control system has a fail-safe function for automatically selecting an automatic air-conditioning mode and/or a fresh-air mode as the system's operating mode necessary to prevent any moist air from fogging the windshield in the presence of a failure in communication between the control panel and the control unit.