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. 02, 2004
Filed:
Mar. 12, 2001
Applicant:
Inventors:
Mounir Ben Fredj, Tokyo, JP;
Bruno Hamery, Paris, FR;
Jean-Luc Thuez, St Germain en Laye, FR;
Noureddine Khelifa, Coburg, DE;
Assignee:
Valeo Climatisation, La Verriere, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 2/900 ; B60H 1/00 ; B60H 3/00 ;
U.S. Cl.
CPC ...
F25B 2/900 ; B60H 1/00 ; B60H 3/00 ;
Abstract
A refrigerant-fluid circuit has a compressor, a condenser serving as heat sink and a first evaporator serving as cold source. The circuit also has a second evaporator and the refrigerant fluid is made to flow either only in the first evaporator, or in the two evaporators, depending on the cooling power required.