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:
Jan. 18, 1977
Filed:
Jul. 03, 1975
Applicant:
Inventors:
Takashi Kamezaki, Tokyo, JA;
Masahiko Iiyama, Tokyo, JA;
Assignee:
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M / ;
U.S. Cl.
CPC ...
1231 / ; 261 / ; 261 / ; 261 / ; 123127 ;
Abstract
A dual carburetor system employs a main carburetor to supply a lean mixture to the main combustion chambers of an engine and an auxiliary carburetor to supply a rich mixture to the auxiliary combustion chambers of the engine. Each carburetor has a choke valve operated by a thermo-responsive device. Each carburetor has a locking lever which cooperates with an element connected to its choke valve to lock the choke valve in open position. A device responsive to temperature of the engine coolant operates a single member which moves both locking levers to locking position upon increase in temperature of the engine coolant.