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. 15, 2008
Filed:
Jun. 02, 2006
Applicants:
Gunnar Theorell, Lerum, SE;
Sigurd Sonderegger, Askim, SE;
Inventors:
Gunnar Theorell, Lerum, SE;
Sigurd Sonderegger, Askim, SE;
Assignee:
Volvo Lastvaghan AB, Gothenburg, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A device for heating a first medium which is in liquid state and/or frozen state includes a reservoir disposed on an engine-driven vehicle and an element for heating the first medium present in the reservoir. The heating element is disposed inside the reservoir for direct heating of the first medium.