发明授权
US09074551B2 Method and apparatus for engine operation in homogeneous charge compression ignition and spark ignition
有权
用于均质充气压缩点火和火花点火的发动机运行的方法和装置
- 专利标题： Method and apparatus for engine operation in homogeneous charge compression ignition and spark ignition
- 专利标题（中）： 用于均质充气压缩点火和火花点火的发动机运行的方法和装置
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申请号： US13181925申请日： 2011-07-13
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公开(公告)号： US09074551B2公开(公告)日： 2015-07-07
- 发明人: Hanho Yun , Nicole Wermuth , Paul M. Najt , Jun-Mo Kang , Barry L. Brown
- 申请人： Hanho Yun , Nicole Wermuth , Paul M. Najt , Jun-Mo Kang , Barry L. Brown
- 申请人地址： US MI Detroit
- 专利权人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 当前专利权人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 当前专利权人地址： US MI Detroit
- 主分类号： F02D28/00
- IPC分类号： F02D28/00 ; F01L3/00 ; F02D41/30 ; F02D13/02 ; F02D41/00
摘要：
A method to control an internal combustion engine includes controlling the engine in a homogeneous charge compression ignition mode and depending upon the operating range of the engine operating both intake and exhaust valves with one of a high-lift profile or a low lift profile or the exhaust valves with a low-lift profile and the intake valves with a high-lift profile.
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