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. 05, 2008
Filed:
Sep. 15, 2005
Applicant:
Kimio Koizumi, Iwate, JP;
Inventor:
Kimio Koizumi, Iwate, JP;
Assignee:
Zama Japan Co., Ltd., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 9/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A carburetor for a stratified scavenging two-cycle engine, in which a throttle valve and an air valve are formed in a valve element that is a single cylinderical member in which a throttle through-hole and an air through-hole are diametrically formed and which is rotatably fitted in a body, the mixture passage and the air passage being formed piercing through a body, wherein the height of the body is decreased so as to miniaturize the carburetor as a whole, and the mixture passage () and the air passage () are formed in a single cylindrical common hole () in which the mixture passage () and the air passage () are partitioned by a partition wall ().