发明名称 ELECTRONIC CONTROL FOR A ROTARY FLUID DEVICE
摘要 A fluid device system includes a fluid pump, an electric motor in engagement with the fluid pump, and a controller. The electric motor is adapted for rotation in response to an electric signal. The controller is adapted to communicate the electric signal to the electric motor. The controller includes a lookup table having a plurality of performance data related to the fluid pump and the electric motor. The performance data from the lookup table is used by the controller to set aspects of the electrical signal communicated to the electric motor in order to achieve a desired attribute of the fluid pump.
申请公布号 US2010021313(A1) 申请公布日期 2010.01.28
申请号 US20080181083 申请日期 2008.07.28
申请人 EATON CORPORATION 发明人 DEVAN STEPHEN MARSHALL;GALLOWAY PHILLIP W.;WILLIAMS KEVIN STUART
分类号 F04B49/06 主分类号 F04B49/06
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