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. 12, 2019
Filed:
Sep. 01, 2016
Briggs & Stratton Corporation, Wauwatosa, WI (US);
Mike L. Carlson, Hubertus, WI (US);
Gary D. Greenlees, Brookfield, WI (US);
Claude Hoerig, Cedarburg, WI (US);
Gary Johnson, Hales Corners, WI (US);
Brian Paul, Wauwatosa, WI (US);
Matt Martinek, Cedarburg, WI (US);
Jerry Schenkel, Pewaukee, WI (US);
John Schneiker, Muskego, WI (US);
Ryan Sullivan, West Bend, WI (US);
Briggs & Stratton Corporation, Wauwatosa, WI (US);
Abstract
A small air-cooled internal combustion engine includes an aluminum cylinder block at least partially defining an aluminum cylinder bore, an aluminum cylinder head attached to the aluminum cylinder block, and an aluminum push rod tube separate from and press fit between the aluminum cylinder block and the aluminum cylinder head. The aluminum push rod tube includes a cylinder block end portion, a cylinder head end portion, and a main body extending between the cylinder block end portion and the cylinder head end portion.