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:
Jun. 06, 1995
Filed:
Oct. 25, 1993
Applicant:
Inventor:
Olusegun O Benedict, Les Ulis, FR;
Assignee:
Valeo Thermique Habitacle, Le Mesnil Saint Denis, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60H / ;
U.S. Cl.
CPC ...
62244 ; 62434 ; 165 42 ;
Abstract
The apparatus comprises a circuit of liquid-vapor refrigerant comprising an evaporator and a condenser, both of the fluid-liquid type, and a variable liquid circuit enabling liquid to be circulated, in a summer configuration, between the evaporator and an air conditioning radiator on the one hand and between the condenser and an outer radiator on the other hand, and in winter between the evaporator and the outer radiator on the one hand, and between the condenser and the air conditioning radiator on the other hand. The apparatus is particularly applicable to the air-conditioning of the passenger space of an electric vehicle.