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:
Sep. 12, 2017
Filed:
Jul. 19, 2011
Zoltan Kardos, Södertälje, SE;
Ola Hall, Stockholm, SE;
Zoltan Kardos, Södertälje, SE;
Ola Hall, Stockholm, SE;
SCANIA CV AB, , SE;
Abstract
An arrangement for maintaining an operating temperature of a battery () in a vehicle (). A cooling system () with a circulating coolant. A radiator () to cool the coolant includes a heat-transfer region () where the coolant is in contact with the battery (). An AC installation with a circulating refrigerant includes a first circuit with a first evaporator () in which a refrigerant cools air in a driving cab space () of the vehicle (), and a first condenser () where the refrigerant releases thermal energy; a second circuit with a second evaporator where the refrigerant cools the coolant in the cooling system (), and a second condenser () where the refrigerant warms the coolant in the cooling system ().