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:
May. 14, 1996
Filed:
Apr. 14, 1995
Hideto Arai, Hamamatsu, JP;
Takio Ogasawara, Hamamatsu, JP;
Sanshin Kogyo Kabushiki Kaisha, Shizuoka, JP;
Abstract
An engine control mechanism cooperates with both a manual choke operator and a manual throttle operator. The manual throttle operator actuates a throttle control mechanism and a timing advance mechanism. A lost motion connection interconnects the manual throttle operator and the throttle control mechanism. The manual choke operator actuates a choke control mechanism to close the choke valves associated with the engine charge formers. The manual choke also operates the timing advance mechanism and the throttle control mechanism to advance the spark timing and to slightly open the throttle valves beyond an idle position when the choke valves are closed. Operation of the throttle control mechanism via the manual choke operator, however, does not affect the manual throttle operator due to the lost motion connection between the throttle operator and the throttle control mechanism.