| 发明名称 |
APPARATUS TO PROVIDE MOTOR BACKDRIVE RESISTANCE |
| 摘要 |
Apparatus to provide motor backdrive resistance are described. An example apparatus described herein includes a brake to engage an output shaft of a motor. The example apparatus also includes a brake release arm operably coupled to the brake. A reaction arm is fixed relative to the brake release arm and operatively coupled to the motor. The reaction arm causes the brake to disengage the output shaft of the motor in response to a reaction torque of the motor. |
| 申请公布号 |
US2015008349(A1) |
申请公布日期 |
2015.01.08 |
| 申请号 |
US201313933946 |
申请日期 |
2013.07.02 |
| 申请人 |
Fisher Controls International LLC |
发明人 |
Jackson Trenton |
| 分类号 |
F16K31/04;H02K7/102;F16D59/02 |
主分类号 |
F16K31/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus, comprising:
a brake to engage an output shaft of a motor; a brake release arm operatively engaged to the brake; and a reaction arm to be fixed relative to the brake release arm and operatively coupled to the motor to cause the brake to disengage the output shaft of the motor in response to a reaction torque of the motor. |
| 地址 |
Marshalltown IA US |
