公开(公告)号：US09555827B2

公开(公告)日：2017-01-31

申请号：US14615222

申请日：2015-02-05

申请人： MANDO CORPORATION

发明人： Jun Ho Sin

IPC分类号： B62D5/04 ,  F16H55/36 ,  H02K5/10

CPC分类号： B62D5/0403 ,  B62D5/0424 ,  B62D5/0445 ,  F16H55/36 ,  F16H2055/363 ,  H02K5/10

摘要： The present invention relates to an electric motor and an electric power steering apparatus including the same. According to an embodiment of the present invention, problems such as a malfunction of an electric motor, damage to a component of the electric motor, and lowering of an output of the electric motor can be solved by preventing penetration of foreign substances into the electric motor, so that a steering stability of a vehicle can be improved.

摘要翻译： 本发明涉及电动机和包括该电动机的电动转向装置。 根据本发明的一个实施例，可以通过防止异物渗透到电动机中来解决诸如电动机的故障，电动机的部件损坏和电动机的输出的问题 从而能够提高车辆的操纵稳定性。

公开(公告)号：US20150175192A1

公开(公告)日：2015-06-25

申请号：US14308351

申请日：2014-06-18

申请人： Mando Corporation

发明人： Jun Ho Sin

IPC分类号： B62D5/04

CPC分类号： B62D5/0484 ,  B62D5/0403 ,  B62D5/0481 ,  H02K11/20

摘要： The present invention relates to a rack type electric power steering system. The present invention provides a rack type electric power steering system including: a power steering motor comprising a motor housing accommodating a rotor to which a motor shaft is coupled and a stator accommodating the rotor therein, and a front cover having a shaft through-hole for protruding a distal end of the motor shaft to the outside at a portion thereof and coupled to the motor housing such that an inner surface thereof faces the interior of the motor housing; a moisture detection sensor attached to a lower end of an inner surface of the front cover, which is adjacent to the shaft through-hole; and a controller for, if receiving a moisture detection signal of a predetermined value or higher from the moisture detection sensor, stopping driving of the power steering motor.

摘要翻译： 本发明涉及一种架式电动助力转向系统。 本发明提供一种机架式电动助力转向系统，包括：动力转向电动机，包括容纳电动机轴联接的转子的电动机壳体和容纳转子的定子，以及具有轴通孔的前盖， 将电动机轴的远端部分的一部分突出到外部并且联接到电动机壳体，使得其内表面面向电动机壳体的内部; 水分检测传感器，其附接到与所述轴通孔相邻的所述前盖的内表面的下端; 以及控制器，如果从水分检测传感器接收到预定值以上的水分检测信号，则停止动力转向电动机的驱动。