Invention Grant
- Patent Title: Fuel-based injection control
- Patent Title (中): 燃油喷射控制
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Application No.: US12885208Application Date: 2010-09-17
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Publication No.: US08447496B2Publication Date: 2013-05-21
- Inventor: Eric Krengel , Peter C. Moilanen , Gopichandra Surnilla
- Applicant: Eric Krengel , Peter C. Moilanen , Gopichandra Surnilla
- Applicant Address: US MI Dearborn
- Assignee: Ford Global Technologies, LLC
- Current Assignee: Ford Global Technologies, LLC
- Current Assignee Address: US MI Dearborn
- Agency: Alleman Hall McCoy Russell & Tuttle LLP
- Agent Julia Voutyras
- Main IPC: F02D41/30
- IPC: F02D41/30 ; F02M43/00
Abstract:
Systems and methods of operating an engine with a varying fuel composition. In one example, a split injection is performed during engine cranking with at least some fuel injected in the intake stroke and some fuel injected in the compression stroke. Further, a split ratio of the injection is adjusted based on the alcohol content of the injected fuel.
Public/Granted literature
- US20110184629A1 FUEL-BASED INJECTION CONTROL Public/Granted day:2011-07-28
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