公开(公告)号：US20140314591A1

公开(公告)日：2014-10-23

申请号：US13865597

申请日：2013-04-18

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： DANIEL HERRERA ,  JOHN G. FISCHER ,  MOHAMMED ASLAM ,  GUSTAVO GONZALEZ

IPC: F04D13/06 ,  F04D29/04

CPC classification number: F04D13/06 ,  F04D5/002 ,  F04D29/046 ,  F04D29/628 ,  H02K1/17 ,  H02K5/148 ,  H02K5/15 ,  H02K5/1672 ,  H02K23/04

Abstract: A fluid pump includes an inlet for introducing fluid into the fluid pump and an outlet for discharging fluid from the fluid pump. The fluid pump also includes a motor having a shaft with an upper end and lower end that rotates about an axis. The fluid pump also includes a motor frame having a top section, a base section, and a plurality of legs that axially separate the top section and the base section. The fluid pump also includes a lower bushing for radially supporting the lower end of the shaft. The top section defines an upper bushing therein for radially supporting the upper end of the shaft and the base section maintains a coaxial relationship between the lower bushing and the upper bushing.

Abstract translation: 流体泵包括用于将流体引入流体泵的入口和用于从流体泵排出流体的出口。 流体泵还包括具有轴的马达，所述轴具有围绕轴线旋转的上端和下端。 流体泵还包括具有顶部，底部以及轴向分离顶部和基部的多个腿的马达框架。 流体泵还包括用于径向支撑轴的下端的下衬套。 顶部限定了用于径向支撑轴的上端的上衬套，并且基部在下衬套和上衬套之间保持同轴的关系。