发明申请
- 专利标题: HOIST APPARATUS AND CONTROL METHOD THEREOF
- 专利标题(中): 装置及其控制方法
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申请号: US13298812申请日: 2011-11-17
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公开(公告)号: US20120168397A1公开(公告)日: 2012-07-05
- 发明人: San Lim , Kwang Kyu Lee , Kyung Won Moon , Kyung Shik Roh
- 申请人: San Lim , Kwang Kyu Lee , Kyung Won Moon , Kyung Shik Roh
- 申请人地址: KR Suwon-si
- 专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址: KR Suwon-si
- 优先权: KR10-2011-0000920 20110105
- 主分类号: B66C13/06
- IPC分类号: B66C13/06 ; B66D1/24 ; B66C17/00 ; B66D1/36 ; B66D1/48
摘要:
A hoist apparatus including a hoist and control method are provided. The hoist includes a cable to which an object is connected, a motor, a drum to wind or unwind the cable in linkage with rotation of the motor, a pulley connected to the drum via the cable to guide the cable to the drum, and an angle detection assembly to detect an angle of the cable between the pulley and the object. A control unit detects whether the object shakes based on the angle of the cable and controls shaking restriction if shaking of the object is detected. User force and angle of the cable are detected and movement of the object is controlled, the object is easily moved by the user, auxiliary force is applied to the object, and vibration of the object is minimized.
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