公开(公告)号：US07989998B2

公开(公告)日：2011-08-02

申请号：US12538169

申请日：2009-08-10

申请人： Yoshiyuki Nagamatsu ,  Mitsuhiro Matsuzaki ,  Yukio Tsutsui ,  Shirou Yoshidomi

发明人： Yoshiyuki Nagamatsu ,  Mitsuhiro Matsuzaki ,  Yukio Tsutsui ,  Shirou Yoshidomi

IPC分类号： H02K11/00

CPC分类号： H02K11/22

摘要： With a motor with an encoder of the invention, a stopper gap formed between a stopper formed on an outer circumferential surface of a hub of the encoder and a bearing cover of an anti-load side bracket is set smaller than an encoder gap to prevent that a rotating disk is made contact with a fixed slit even when an excessive force is applied to an output shaft of the motor with the encoder.

摘要翻译： 利用具有本发明的编码器的电动机，形成在编码器的轮毂的外周面上的止动件与防负载侧支架的轴承盖之间形成的止动器间隙被设定为小于编码器间隙，以防止 即使当用编码器对马达的输出轴施加过大的力时，旋转盘也与固定狭缝接触。

公开(公告)号：US20100060112A1

公开(公告)日：2010-03-11

申请号：US12538169

申请日：2009-08-10

申请人： Yoshiyuki NAGAMATSU ,  Mitsuhiro MATSUZAKI ,  Yukio TSUTSUI ,  Shirou YOSHIDOMI

发明人： Yoshiyuki NAGAMATSU ,  Mitsuhiro MATSUZAKI ,  Yukio TSUTSUI ,  Shirou YOSHIDOMI

IPC分类号： H02K11/00

CPC分类号： H02K11/22

摘要： With a motor with an encoder of the invention, a stopper gap formed between a stopper formed on an outer circumferential surface of a hub of the encoder and a bearing cover of an anti-load side bracket is set smaller than an encoder gap to prevent that a rotating disk is made contact with a fixed slit even when an excessive force is applied to an output shaft of the motor with the encoder.

摘要翻译： 利用具有本发明的编码器的电动机，形成在编码器的轮毂的外周面上的止动件与防负载侧支架的轴承盖之间形成的止动器间隙被设定为小于编码器间隙，以防止 即使当用编码器对马达的输出轴施加过大的力时，旋转盘也与固定狭缝接触。