Invention Grant
- Patent Title: Systems and methods for dedicated EGR cylinder exhaust gas temperature control
- Patent Title (中): 专用EGR气缸排气温度控制系统和方法
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Application No.: US14334329Application Date: 2014-07-17
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Publication No.: US09581114B2Publication Date: 2017-02-28
- Inventor: James Alfred Hilditch , Michael Howard Shelby , Michael Damian Czekala , Gregory Patrick McConville
- 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
- Agent Julia Voutyras; John D. Russell; B. Anna McCoy
- Main IPC: F02M25/07
- IPC: F02M25/07 ; F02D41/00 ; F02P5/04 ; F02D41/14
Abstract:
Systems and methods for increasing EGR gas temperature for an engine that includes at least one dedicated EGR cylinder. The dedicated EGR cylinder may provide exhaust gas to engine cylinders and the exhaust gas does not include exhaust gases from cylinders other than the dedicated EGR cylinder. The dedicated EGR cylinder may allow the engine to operate at higher EGR dilution levels.
Public/Granted literature
- US20160017847A1 SYSTEMS AND METHODS FOR DEDICATED EGR CYLINDER EXHAUST GAS TEMPERATURE CONTROL Public/Granted day:2016-01-21
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