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:
Nov. 11, 2008
Filed:
Mar. 27, 2003
Jun Yamashita, Osaka-Fu, JP;
Yasushi Takagi, Osaka-Fu, JP;
Susumu Saruta, Osaka-Fu, JP;
Munehiro Horie, Osaka-Fu, JP;
Tsutomu Sakuma, Osaka-Fu, JP;
Jun Yamashita, Osaka-Fu, JP;
Yasushi Takagi, Osaka-Fu, JP;
Susumu Saruta, Osaka-Fu, JP;
Munehiro Horie, Osaka-Fu, JP;
Tsutomu Sakuma, Osaka-Fu, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A refrigerator has a refrigerating cycle sequentially connecting a compressor, a condenser, a drawing mechanism, and evaporator, an accumulator, an inlet temperature sensor and an outlet temperature sensor for detecting the temperatures of the inlet and outlet of the evaporator, and a cooling fan for cooling the compressor. When the difference between the temperature detected by the inlet temperature sensor and the temperature detected by the outlet temperature sensor is a predetermined value or more, the cooling fan is stopped.