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:
Mar. 12, 2002
Filed:
Jun. 13, 2000
Applicant:
Inventor:
Todd R. Gerhardt, Grafton, WI (US);
Assignee:
Kohler Co., Kohler, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02B 4/700 ;
U.S. Cl.
CPC ...
F02B 4/700 ;
Abstract
An internal combustion engine having a crankcase with at least one cylinder and a coolant passageway formed therein surrounding said cylinder. An engine air intake supplies combustion air to the cylinder, and a coolant pump pumps coolant through the coolant passageway for cooling the cylinder. A reservoir in fluid communication with the air intake collects coolant leaking from the coolant pump. Coolant in the reservoir is drawn into the air intake, and ingested by the cylinder.
Gerhardt, Todd. (2002). Engine with coolant pump (U.S. Patent No. 6354249). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6354249
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile