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:
Apr. 06, 2004
Filed:
Feb. 05, 2002
Applicant:
Inventors:
Ulrich Stephan, Erligheim, DE;
Steffen Geiger, Asperg, DE;
Assignee:
Beru AG, Ludwigsburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 3/104 ;
U.S. Cl.
CPC ...
F02M 3/104 ;
Abstract
Cold starter for use with a diesel engine having a combustion chamber, an intake air channel, and an air filter, which includes an electrical heating device mounted either in the intake air channel or within the air filter casing.