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:
Dec. 05, 1995
Filed:
Jan. 20, 1995
Yoshiaki Nagao, Fussa, JP;
Kazuhiro Tsutsui, Hachiohji, JP;
Kioritz Corporation, Ohme, JP;
Abstract
A cylinder for a two-cycle internal combustion engine is disclosed which enables reduction of HC in exhaust gas to be effectively attained without any complicated modification. A pair of scavenging ports 20, 20 are oppositely formed which employ loop scavenging mode towards the direction opposite to an exhaust port 16 symmetrically with respect to the longitudinal section F bisecting the exhaust port 16. A pocket portion 20c is formed at the innermost end of the inner surface 20a of the end portion closer to the exhaust port 16 of each of the scavenging ports 20, 20 to form a prolonged wall portion 20d extending along the inner wall surface 5 of the cylinder 1 in the direction apart from the exhaust port 16.b
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile