Invention Grant
US09103247B2 Exhaust system and method for mitigating degradation of components of a turbocharged engine with exhaust gas recirculation
有权
具有废气再循环的用于减轻涡轮增压发动机部件的退化的排气系统和方法
- Patent Title: Exhaust system and method for mitigating degradation of components of a turbocharged engine with exhaust gas recirculation
- Patent Title (中): 具有废气再循环的用于减轻涡轮增压发动机部件的退化的排气系统和方法
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Application No.: US13267788Application Date: 2011-10-06
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Publication No.: US09103247B2Publication Date: 2015-08-11
- Inventor: Yasser Mohamed sayed Yacoub
- Applicant: Yasser Mohamed sayed Yacoub
- 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
- Priority: DE102010038153 20101013
- Main IPC: F01L1/34
- IPC: F01L1/34 ; F01N9/00 ; F02D41/02 ; F02D41/00

Abstract:
A system and method for controlling an engine is described. In one example, an actuator is adjusted to reduce the possibility of degradation of an engine component. The method may provide increase engine compon ent operational life so as to improve engine emissions during the life cycle of the engine.
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