发明名称 System having multiple valves operated by common controller
摘要 A control system for a power system is disclosed. The control system has a first valve mechanism, a second valve mechanism, and a controller in communication with the first and second valve mechanisms. The controller is configured to direct a single electronic control signal to the first and second valve mechanisms. Actuation of the first valve mechanism is initiated in response to the value of the single electronic control signal exceeding a first threshold value, and actuation of the second valve mechanism is initiated in response to the value of the single electronic control signal exceeding a second threshold value.
申请公布号 US8046988(B2) 申请公布日期 2011.11.01
申请号 US20060412986 申请日期 2006.04.28
申请人 CATERPILLAR INC. 发明人 HEEBINK ANDREW C.;GIERSZEWSKI JOHN D.
分类号 F01N3/00 主分类号 F01N3/00
代理机构 代理人
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