公开(公告)号：US20170058913A1

公开(公告)日：2017-03-02

申请号：US15251274

申请日：2016-08-30

Applicant: Johnson Electric S.A.

Inventor： Min LI ,  Zhi Ping FU ,  Moola Mallikarjuna REDDY ,  Kok Ang CHONG

IPC: F04D29/40 ,  F04D13/06

CPC classification number: F04D29/406 ,  F04D1/00 ,  F04D13/06 ,  F04D13/0606 ,  F04D15/0077 ,  F04D29/426

Abstract: A liquid pump includes a housing, a motor fixed in the housing, and an impeller driven by the motor. The motor includes a stator and a rotor rotatable relative to the stator. The impeller is connected to a rotor of the motor. The housing includes a guide wall surrounding the stator, and a guide face extending outwardly from an outer surface of the guide wall to guide a liquid flowing to the guide wall to flow in a direction away from the stator, thus ensuring the electrical safety of the liquid pump.

Abstract translation: 液体泵包括壳体，固定在壳体中的马达和由马达驱动的叶轮。 电动机包括定子和可相对于定子旋转的转子。 叶轮连接到电机的转子上。 壳体包括围绕定子的引导壁和从引导壁的外表面向外延伸的引导面，以引导流向引导壁的液体沿远离定子的方向流动，从而确保 液体泵

公开(公告)号：US20150196188A1

公开(公告)日：2015-07-16

申请号：US14593339

申请日：2015-01-09

Applicant: Johnson Electric S.A.

Inventor： Min Li ,  Kok Ang CHONG ,  Xiao Bo XIE ,  Xue Qian ZHOU ,  Wai Chi Jacky CHAN

IPC: A47L15/48 ,  F04D29/08 ,  F04D25/06 ,  F04D19/00 ,  F04D25/08

CPC classification number: A47L15/488 ,  A47L15/4257 ,  A47L15/486 ,  F04D19/002 ,  F04D25/06 ,  F04D25/0606 ,  F04D25/08 ,  F04D29/083 ,  F04D29/4213 ,  F04D29/706

Abstract: A dishwasher includes a cabinet defining a washing chamber, a door for closing an opening of the washing chamber and a fan for exhausting moist air from the washing chamber. The fan is arranged between an outer wall and an inner wall of the door, in fluid communication with the washing chamber via at least one vent hole formed in the inner wall, and includes a housing with an inlet and an outlet, an impeller in the housing and an electric motor for driving the impeller. The fan is arranged such that an axial direction of the motor is perpendicular to the inner wall. A flange is formed at an edge of the inlet to restrict water from entering the housing.

Abstract translation: 洗碗机包括限定洗涤室的机壳，用于封闭洗涤室的开口的门和用于从洗涤室排出潮湿空气的风扇。 风扇布置在门的外壁和内壁之间，通过形成在内壁中的至少一个通气孔与洗涤室流体连通，并且包括具有入口和出口的壳体， 壳体和用于驱动叶轮的电动机。 风扇被布置成使得电机的轴向方向垂直于内壁。 在入口的边缘处形成凸缘以限制水进入壳体。