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. 11, 2008
Filed:
Nov. 21, 2005
Hiroshi Oshitani, Toyota, JP;
Katsuya Kusano, Obu, JP;
Hirokazu Imai, Nagoya, JP;
Hirotsugu Takeuchi, Nagoya, JP;
Mika Saito, Kariya, JP;
Hiroshi Oshitani, Toyota, JP;
Katsuya Kusano, Obu, JP;
Hirokazu Imai, Nagoya, JP;
Hirotsugu Takeuchi, Nagoya, JP;
Mika Saito, Kariya, JP;
DENSO Corporation, Kariya, JP;
Abstract
A vapor-compression refrigerant cycle device includes an ejector, a first evaporator for evaporating refrigerant flowing out of a pressure-increasing portion of the ejector, a second evaporator for evaporating refrigerant to be drawn into a refrigerant suction port of the ejector. In the refrigerant cycle device, a refrigerant suction pipe is connected to a refrigerant outlet of the second evaporator and the refrigerant suction port of the ejector, and the surface of the refrigerant suction pipe is covered by an insulating member. Furthermore, the ejector, the first evaporator, the second evaporator and the refrigerant suction pipe are arranged in a passenger compartment of the vehicle.