基本信息:
- 专利标题: ACTUATOR
- 专利标题(中):执行器
- 申请号:PCT/DK2007/000287 申请日:2007-06-13
- 公开(公告)号:WO2007143998A1 公开(公告)日:2007-12-21
- 发明人: JENSEN, Svend Erik Knudsen , ABRAHAMSEN, John
- 申请人: LINAK A/S , JENSEN, Svend Erik Knudsen , ABRAHAMSEN, John
- 申请人地址: Smedevænget 8 Guderup DK-6430 Nordborg DK
- 专利权人: LINAK A/S,JENSEN, Svend Erik Knudsen,ABRAHAMSEN, John
- 当前专利权人: LINAK A/S,JENSEN, Svend Erik Knudsen,ABRAHAMSEN, John
- 当前专利权人地址: Smedevænget 8 Guderup DK-6430 Nordborg DK
- 代理机构: LINAK A/S
- 优先权: DKPA 20060613
- 主分类号: H02K7/102
- IPC分类号: H02K7/102 ; H02K7/116 ; H02K7/06 ; H02P3/12
摘要:
An actuator comprising a reversible electric motor, which over a gearing, drives an activation element which can move back and forth. The activation element is of the non-self-locking type. Furthermore the motor and gearing are of a non self locking type. A brake holds the activation element in any position, when the electric motor is inactive, said brake can be released by means of a release mechanism. The motor is used as generator when the brake is released and the generator voltage from it is used to adjust the velocity of the activation element. Thus, a quick release is provided, where the activation element can be disengaged and adjusted evading gear and motor, and where the movement of the activation element, during the disengagement, occurs with a controlled velocity.
摘要(中):
包括可逆电动机的致动器,该可逆电动机在齿轮上方驱动可以前后移动的致动元件。 激活元件是非自锁型的。 此外,电机和齿轮是非自锁式的。 制动器将启动元件保持在任何位置,当电动机无效时,所述制动器可通过释放机构释放。 当制动器被释放时,电动机用作发电机,并且使用其来自发电机的电压来调节激活元件的速度。 因此,提供快速释放,其中启动元件可以脱离和调整以避开齿轮和马达,并且其中激活元件在分离期间的移动以受控的速度发生。
IPC结构图谱:
H | 电学 |
--H02 | 发电、变电或配电 |
----H02K | 电机 |
------H02K7/00 | 结构上与电机连接用于控制机械能的装置,例如结构上与机械的驱动机或辅助电机连接 |
--------H02K7/06 | .用于将往复运动变换为旋转运动或进行逆变换的装置 |
----------H02K7/102 | ..带有摩擦制动器的 |