Invention Grant
- Patent Title: Deceleration fuel shut off for carbureted engines
- Patent Title (中): 汽化发动机减速燃料关闭
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Application No.: US13937964Application Date: 2013-07-09
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Publication No.: US09243578B2Publication Date: 2016-01-26
- Inventor: James M. Cleeves , Michael Hawkes
- Applicant: James M. Cleeves , Michael Hawkes
- Applicant Address: US CA San Carlos
- Assignee: Pinnacle Engines, Inc.
- Current Assignee: Pinnacle Engines, Inc.
- Current Assignee Address: US CA San Carlos
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Main IPC: F02D41/30
- IPC: F02D41/30 ; F02D41/12 ; F02M3/045 ; F02D35/00 ; F02M37/00
Abstract:
Fuel efficiency of small carbureted engines can be improved through the use of a fuel shut off valve that ceases fuel flow in the carburetor upon determination that the engine throttle has been closed and the engine is not at or near an idle condition.
Public/Granted literature
- US20140158093A1 DECELERATION FUEL SHUT OFF FOR CARBURETED ENGINES Public/Granted day:2014-06-12
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