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. 29, 1994
Filed:
May. 08, 1992
Applicant:
Inventors:
Shigeo Takata, Wakayama, JP;
Hidekazu Tani, Wakayama, JP;
Takashi Nakamura, Wakayama, JP;
Noriaki Hayashida, Wakayama, JP;
Tomohiko Kasai, Wakayama, JP;
Junichi Kameyama, Wakayama, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
F25B / ; F24F / ;
U.S. Cl.
CPC ...
62160 ; 62197 ; 623246 ; 236 493 ;
Abstract
An air conditioning apparatus which includes a single heat source device and plural indoor units including indoor heat exchangers. Some of the indoor units include a fan for introducing outdoor air, while others include a fan for circulating indoor air. In addition, a controller is provided for controlling operation of one or more of the indoor units to carry out heating, cooling or ventilation in response to a determination of the operation of one or more other indoor units.