Invention Application
US20090013951A1 CONTROL SYSTEM AND METHOD OF DELIVERING START-UP FUEL TO AN ENGINE
审中-公开
向发动机提供启动燃料的控制系统和方法
- Patent Title: CONTROL SYSTEM AND METHOD OF DELIVERING START-UP FUEL TO AN ENGINE
- Patent Title (中): 向发动机提供启动燃料的控制系统和方法
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Application No.: US12170099Application Date: 2008-07-09
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Publication No.: US20090013951A1Publication Date: 2009-01-15
- Inventor: Hiroshi Nakata , Tsuyoshi Watanabe
- Applicant: Hiroshi Nakata , Tsuyoshi Watanabe
- Applicant Address: US AZ Tucson
- Assignee: Walbro Engine Management L.L.C.
- Current Assignee: Walbro Engine Management L.L.C.
- Current Assignee Address: US AZ Tucson
- Priority: JP2007-181634 20070711
- Main IPC: F02M1/16
- IPC: F02M1/16
Abstract:
A method and system that control delivery of start-up fuel to an engine, in one form includes clocking a first predetermined period of time. The method includes allowing start-up fuel to be supplied to the engine during at least some of the first predetermined period of time. The method also includes clocking a second predetermined period of time that comes after the first predetermined period of time. And the method includes not allowing start-up fuel to be supplied to the engine when the second predetermined period of time is clocking. In another form, the system includes a carburetor and a control unit.
Information query
