专利名称：Pumping method and device发明人：Robert Kotter,Markus Ficht申请号：US09787989申请日：20010717公开号：US06607361B1公开日：20030819
专利附图：
摘要：The invention relates to a method for the metered, pulsed pumping of fluidmedia under high pressure, in which a pressure surge resulting from the stored, kineticenergy of an electromagnetically driven armature element of a reciprocating pump istransmitted via a blocking element to a working fluid, which is enclosed in a pressure
space connected to a spraying device, resulting in a predetermined quantity of theworking fluid being conveyed out of an spraying unit, the stored, kinetic energy of thearmature element being abruptly transmitted first of all to an operating fluid, which isenclosed in a pressure-accumulating space arranged upstream of the pressure space,inducing a pressure surge which is transmitted in the operating fluid in an expandingmanner to the blocking element and from the blocking element to the working fluid.
申请人：BOMBARDIER MOTOR CORPORATION OF AMERICA
代理机构：Ziolkowski Patent Solutions Group, LLC
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容