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:
Sep. 25, 1984
Filed:
Aug. 05, 1982
Nippondenso Co., Ltd., Kariya, JP;
Abstract
A control apparatus has input devices, actuators and a single chip microcomputer and is applied to control air conditioning units carried in a cab-over wagon or a one-box car. The thermal loads of the compartment sections to be air conditioned are determined by the microcomputer on the basis of informations from the input devices and calculations in accordance with the control programs written in the microcomputer. The thermal loads of the compartment sections and the desired temperatures thereof are considered in the microcomputer, which outputs various command signals into the actuators so as to actuate front and rear air conditioning units to maintain the compartment sections to be air conditioned at the desired temperatures.