专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP2797212B1 INNER-ROTOR TYPE MOTOR 有权
标题翻译：内转子式马达
公开(公告)号：EP2797212B1
公开(公告)日：2018-02-07
申请号：EP12859862.0
申请日：2012-12-19
申请人： Nidec Servo Corporation
发明人： KOJIMA, Akinori , KIKUCHI, Noriyoshi , KANEKO, Eiji
IPC分类号： H02K37/14 , H02K3/38
CPC分类号： H02K5/15 , H02K3/522 , H02K5/10 , H02K5/161 , H02K37/14
摘要： There is provided an inner-rotor-type motor, which makes it possible to easily and cost-effectively manufacture a cover member without impairing the dust-proofness of the interior of the motor and which enjoys a greatly improved ease of assembly. In the inner-rotor-type motor, four outer surface portions substantially flush with the motor outer surface of the core-back portion are formed in the frame portion of each of the two insulating members of the insulator for securing insulation between the stator core and the coil. The outer surface portions of the frame portion of each of the insulating members are inserted between the leg portions of four corners of each of the cover members attached to the axial opposite sides of the stator core. In this state, the cover members are attached to the stator core.

2. 发明公开

EP2797212A1 INNER-ROTOR TYPE MOTOR 有权
标题翻译： INNENLÄUFERMOTOR
公开(公告)号：EP2797212A1
公开(公告)日：2014-10-29
申请号：EP12859862.0
申请日：2012-12-19
申请人： Nidec Servo Corporation
发明人： KOJIMA, Akinori , KIKUCHI, Noriyoshi , KANEKO, Eiji
IPC分类号： H02K37/14 , H02K3/38
CPC分类号： H02K5/15 , H02K3/522 , H02K5/10 , H02K5/161 , H02K37/14
摘要： There is provided an inner-rotor-type motor, which makes it possible to easily and cost-effectively manufacture a cover member without impairing the dust-proofness of the interior of the motor and which enjoys a greatly improved ease of assembly. In the inner-rotor-type motor, four outer surface portions substantially flush with the motor outer surface of the core-back portion are formed in the frame portion of each of the two insulating members of the insulator for securing insulation between the stator core and the coil. The outer surface portions of the frame portion of each of the insulating members are inserted between the leg portions of four corners of each of the cover members attached to the axial opposite sides of the stator core. In this state, the cover members are attached to the stator core.
摘要翻译：提供了一种内转子型电动机，其能够容易且成本有效地制造盖构件而不损害电动机内部的防尘性，并且其易于组装。在内转子型电动机中，在绝缘体的两个绝缘构件的每一个的框架部分中形成有与芯背部分的电机外表面基本齐平的四个外表面部分，用于确保定子芯和线圈。每个绝缘构件的框架部分的外表面部分插入安装在定子芯的轴向相对侧的每个盖构件的四个角的腿部之间。在这种状态下，盖构件附接到定子芯。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式