Invention Grant
- Patent Title: Method for operating fuel injection system
- Patent Title (中): 操作燃油喷射系统的方法
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Application No.: US12078429Application Date: 2008-03-31
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Publication No.: US07769532B2Publication Date: 2010-08-03
- Inventor: Michael David Smith , Stephen William Bird
- Applicant: Michael David Smith , Stephen William Bird
- Applicant Address: GB Peterborough
- Assignee: Perkins Engines Company Limited
- Current Assignee: Perkins Engines Company Limited
- Current Assignee Address: GB Peterborough
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, LLC
- Main IPC: B60T7/12
- IPC: B60T7/12 ; G05D1/00 ; G06F7/00 ; G06F17/00

Abstract:
A machine is disclosed. The machine may have an engine having a combustion chamber. The machine may also have a first sensor configured to generate a first signal indicative of a speed of the combustion engine. Additionally, the machine may have a second sensor configured to generate a second signal indicative of a desired supplied fuel quantity. The machine may also have a counter configured to generate a third signal indicative of a count. Additionally, the machine may have a fuel injection system having a controller. The controller may be configured to, based on the first, second, and third signals, select one of a plurality of shot modes and generate a corresponding fourth signal. The fuel injection system may also have a fuel injector configured to, based on the fourth signal, inject a quantity of fuel into the combustion chamber.
Public/Granted literature
- US20090248272A1 Method for operating fuel injection system Public/Granted day:2009-10-01
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