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    • 1. 发明授权
    • Tandem motors
    • 串联电机
    • US07549849B2
    • 2009-06-23
    • US11306606
    • 2006-01-04
    • Arthur I. WatsonTyson R. MessickDiego A. NarvaezMichael H. DuPatrick M. McCartney
    • Arthur I. WatsonTyson R. MessickDiego A. NarvaezMichael H. DuPatrick M. McCartney
    • F04B35/04
    • F04D13/10F04D13/021H02K5/132H02K16/00
    • A pumping system including a first section and a second section. The first section includes a first housing having an axial bore formed therethrough and a protruding member formed on one end of the first housing, and a first shaft arranged within the axial bore of the first housing. The second section include a second housing having an axial bore formed therethrough and a recess formed on one end of the second housing for receiving the protruding member of the first housing, and a second shaft arranged within the axial bore of the second housing. An apparatus for compensating oil volume change in a motor, including a compensator housing having an open end for connecting to the motor, and a closed end; and a flexible bladder arranged within the housing and connected to the open end of the housing.
    • 一种泵送系统,包括第一部分和第二部分。 第一部分包括具有穿过其形成的轴向孔的第一壳体和形成在第一壳体的一端上的突出构件,以及布置在第一壳体的轴向孔内的第一轴。 第二部分包括具有穿过其形成的轴向孔的第二壳体和形成在第二壳体的一端上的凹部,用于接收第一壳体的突出构件,以及布置在第二壳体的轴向孔内的第二轴。 一种用于补偿电动机油量变化的装置,包括具有用于连接到电动机的开口端的补偿器壳体和封闭端; 以及布置在壳体内并连接到壳体的开口端的柔性囊。