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:
Jun. 13, 1978
Filed:
Feb. 22, 1977
Applicant:
Inventors:
Tadao Takagi, Saitama, JA;
Toru Yagi, Tokyo, JA;
Mitsuo Ehara, Saitama, JA;
Tatsumi Yamada, Tokyo, JA;
Assignee:
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M / ;
U.S. Cl.
CPC ...
1231 / ; 1231 / ; 1231 / ; 123 / ;
Abstract
A starter system for a hot internal combustion engine, the starter system including a first valve which opens upon starting of the engine in a heated state to permit supplemental air to be drawn into the engine intake passage to dilute the air-fuel mixture therein, and a second valve down stream of the first valve arranged to cut off supplemental air flow as vacuum pressure corresponding to complete firing of the engine develops in the intake passage.