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:
Feb. 01, 2005
Filed:
May. 30, 2003
Applicants:
Paul D. Watkins, Texarkana, TX (US);
Paul A. Warfel, Texarkana, TX (US);
Scott W. Ericson, Texarkana, TX (US);
Inventors:
Paul D. Watkins, Texarkana, TX (US);
Paul A. Warfel, Texarkana, TX (US);
Scott W. Ericson, Texarkana, TX (US);
Assignee:
Electrolux Home Products, Inc., Cleveland, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02B 3304 ;
U.S. Cl.
CPC ...
Abstract
An internal combustion engine having a cylinder chamber, a crankcase in fluidic communication with the cylinder chamber, and a scavenging conduit insert providing for the communication between the cylinder chamber and the crankcase. The scavenging insert may form a part of a surface against which a piston slides.