公开(公告)号：US10090737B2

公开(公告)日：2018-10-02

申请号：US14297985

申请日：2014-06-06

Applicant: Minebea Co., Ltd.

Inventor： Helmut Schneider ,  Jurgen Schill

IPC: H02K5/08 ,  H02K11/40 ,  H02K11/00

Abstract: A stator for an electrical machine with a stator body (2, 102) and a ground contact (3, 103) which is electrically connected to the stator body, wherein the stator body is arranged in a motor housing (4, 104), which is formed from plastic material. In order to have a compact stator that is easy to install and at the same time has a reliable contact to a ground contact, it is provided that the motor housing has a stator holder (7, 107), which receives the stator body in the operating position, and is located on the inner surface of at least one of its housing parts, and to arrange and fix the ground contact at the inner circumference of the stator holder, facing the stator body, so that the stator body can be electronically contacted by the ground contact.

公开(公告)号：US08957559B2

公开(公告)日：2015-02-17

申请号：US13664983

申请日：2012-10-31

Applicant: Minebea Co., Ltd.

Inventor： Helmut Schneider ,  Jürgen Schill

IPC: H02K5/04 ,  H02K5/22 ,  H02K5/16 ,  H02K7/116

CPC classification number: H02K5/22 ,  H02K5/04 ,  H02K5/16 ,  H02K7/116

Abstract: A housing for an actuator for receiving an electric motor and further functional units of the actuator, wherein a can is integrally molded to an inner face of the housing that is designed to receive the electric motor and wherein means of fastening are integrally molded to the can that are designed to position and fix the electric motor accommodated in the can.

Abstract translation: 一种用于接收电动机的致动器的壳体和致动器的其它功能单元，其中罐体被整体地模制到壳体的内表面上，该壳体的内表面被设计成容纳电动机，并且其中固定装置一体地模制到罐 被设计成定位和固定容纳在罐中的电动机。

公开(公告)号：US09163700B2

公开(公告)日：2015-10-20

申请号：US13664933

申请日：2012-10-31

Applicant: Minebea Co., Ltd.

Inventor： Helmut Schneider

IPC: F16H1/20 ,  F16H1/22 ,  F16H57/021 ,  H02K7/116 ,  H02K1/27 ,  F16H57/02

CPC classification number: F16H1/20 ,  F16H1/22 ,  F16H57/021 ,  F16H2057/02082 ,  H02K1/278 ,  H02K7/116 ,  Y10T74/19684

Abstract: A drive unit for an actuator having an electric motor, wherein the drive unit comprises a gear train having at least a first gear stage and a last gear stage, wherein the gear train realizes a transmission ratio of greater than one from the electric motor to an output wheel, wherein each gear stage is formed by a gear drive and wherein in the last gear stage, one gear wheel or alternatively two gear wheels connected in parallel are provided that each mesh with an upstream gear wheel of the gear train and with the output wheel, so as to transmit the torque acting on the last gear stage to this stage via the one gear wheel or alternatively distributed over the two gear wheels connected in parallel, wherein the drive unit is accommodated in a housing of the actuator that has at least a first and a second bearing support for the gear wheels of the last gear stage, and to form this last gear stage, the two bearing supports are fitted with the one gear wheel or alternatively with the two gear wheels connected in parallel.

Abstract translation: 一种用于具有电动机的致动器的驱动单元，其中所述驱动单元包括具有至少第一齿轮级和最后齿轮级的齿轮系，其中所述齿轮系实现从所述电动机到大于一的传动比 输出轮，其中每个齿轮级由齿轮传动形成，并且其中在最后的齿轮级中，设置有一个齿轮或者两个平行连接的两个齿轮，每个齿轮与齿轮系的上游齿轮啮合，并与输出 以便通过一个齿轮将作用在最后齿轮级上的扭矩传递到该级，或者交替地分布在并联连接的两个齿轮上，其中驱动单元容纳在致动器的壳体中，该壳体至少具有 用于最后齿轮级的齿轮的第一和第二轴承支撑件，并且形成该最后的齿轮级，两个轴承座与一个齿轮配合，或者与两个齿轮 r轮并联连接。

公开(公告)号：US20140361650A1

公开(公告)日：2014-12-11

申请号：US14297985

申请日：2014-06-06

Applicant: MINEBEA CO., LTD.

Inventor： Helmut Schneider ,  Jurgen Schill

IPC: H02K11/00

CPC classification number: H02K11/0089 ,  H02K5/08 ,  H02K11/40

Abstract: A stator for an electrical machine with a stator body (2, 102) and a ground contact (3, 103) which is electrically connected to the stator body, wherein the stator body is arranged in a motor housing (4, 104), which is formed from plastic material. In order to have a compact stator that is easy to install and at the same time has a reliable contact to a ground contact, it is provided that the motor housing has a stator holder (7, 107), which receives the stator body in the operating position, and is located on the inner surface of at least one of its housing parts, and to arrange and fix the ground contact at the inner circumference of the stator holder, facing the stator body, so that the stator body can be electronically contacted by the ground contact.

Abstract translation: 一种用于具有定子体（2,102）和电连接到所述定子体的接地触头（3,103）的电机的定子，其中所述定子体布置在马达壳体（4,104）中，其中 由塑料材料形成。 为了具有容易安装的紧凑型定子，并且同时具有与接地触点的可靠接触，所述电动机壳体具有定子保持器（7,107），所述定子保持器（7,107）在所述定子保持器 并且位于其至少一个壳体部件的内表面上，并且在定子保持器的面向定子体的内周处布置并固定接地触点，使得定子体可以电接触 由地面接触。