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:
Apr. 25, 1978
Filed:
Aug. 11, 1976
Applicant:
Inventor:
Motoaki Etoh, Ageo, JA;
Assignee:
Fuji Jukogyo Kabushiki Kaisha, Tokyo, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M / ; F02M / ; F02M / ;
U.S. Cl.
CPC ...
123127 ; 1231 / ; 1231 / ;
Abstract
Fuel supply system for multi-fuel internal combustion engines having a selector valve for controlling the feed of fuels such as gasoline and kerosene and a vacuum actuator to operate the selector valve according to the pressure in intake passage of the engine. A valve for communicating the vacuum chamber of the vacuum actuator to the atmosphere is provided so as to be operated in the cold, so that vacuum actuator acts on the selector valve for feeding the gasoline, if the choke valve is closed.
Quick Actions:
Etoh, Motoaki. (1978). Fuel supply system for multi-fuel internal combustion engines (U.S. Patent No. 4085720). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4085720
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile