Invention Grant
- Patent Title: Engine with laser ignition and measurement
- Patent Title (中): 发动机带激光点火和测量
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Application No.: US13689578Application Date: 2012-11-29
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Publication No.: US09217638B2Publication Date: 2015-12-22
- Inventor: Douglas Raymond Martin , Kenneth James Miller
- Applicant: Ford Global Technologies, LLC
- 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: F02P23/04
- IPC: F02P23/04 ; G01B21/02 ; F02D41/00 ; F02D35/02 ; F02D41/06 ; F02P7/073

Abstract:
Systems and methods for increasing an efficiency of engine starting of a hybrid vehicle are disclosed. In one example approach, a method comprises operating a laser ignition device in an engine cylinder and identifying engine position in response thereto; and igniting an air and fuel mixture in the cylinder with the laser ignition device.
Public/Granted literature
- US20140149019A1 ENGINE WITH LASER IGNITION AND MEASUREMENT Public/Granted day:2014-05-29
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