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:
Jul. 12, 2011
Filed:
Jan. 13, 2006
Gianni Borghi, Albinea, IT;
Gianni Borghi, Albinea, IT;
Lombardini S.R.L. a Socio Unico, Reggio Emilia, IT;
Abstract
An auxiliary air conditioning system () for a motor vehicle (), comprising a first heat exchanger () adapted to be installed inside a passenger compartment () of the motor vehicle and an external unit () comprising an auxiliary engine (), an auxiliary compressor () driven by the auxiliary engine () and a second exchanger (). The system comprises a switching valve () for selectively setting a first refrigerating cycle operating mode in which the first heat exchanger () serves as an evaporator and the second heat exchanger () serves as a condenser, and a second heat pump operating mode, in which the first heat exchanger () serves as a condenser and the fluid of the second heat exchanger () is cut off and the operative fluid is allowed to flow through a heating device () to receive thermal power independently from the outside environment temperature.