发明名称 Pressure balanced spool poppet valves with printed actuator coils
摘要 Actuators with printed actuator coils facilitate efficient manufacturing and reliable operation. The printed actuator coils are in coil segments on multiple layers on a multilayer printed circuit board, which may contain a printed actuator coil for one or more additional actuators, and/or electronic circuitry, such, as may be used for control of the actuator(s).
申请公布号 US8629745(B2) 申请公布日期 2014.01.14
申请号 US20100837172 申请日期 2010.07.15
申请人 STURMAN ODED EDDIE;MASSEY STEVEN E.;STURMAN DIGITAL SYSTEMS, LLC 发明人 STURMAN ODED EDDIE;MASSEY STEVEN E.
分类号 H01F7/10 主分类号 H01F7/10
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