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公开(公告)号:US5372112A
公开(公告)日:1994-12-13
申请号:US51115
申请日:1993-04-21
CPC分类号: F02P15/008 , F02D41/266 , F02P5/1518 , Y02T10/46
摘要: An engine including at least two digital computers wherein controlled systems each including a switching unit, an ignitor, and a spark plug are independently provided for each cylinder, and controlled systems each including a switching unit, a drive circuit, and a fuel injector are independently provided for each cylinder. The controlled systems are normally controlled by one of the digital computers, but when one of the digital computers malfunctions, the controlled systems are controlled by the other digital computer.
摘要翻译: 包括至少两台数字计算机的发动机,其中每个气缸独立设置各自包括开关单元,点火器和火花塞的受控系统,并且每个包括开关单元,驱动电路和燃料喷射器的受控系统是独立的 为每个气缸提供。 受控系统通常由数字计算机之一控制,但是当数字计算机之一发生故障时,受控系统由另一数字计算机控制。