发明授权
- 专利标题： Control system and control method
- 专利标题（中）： 控制系统及控制方法
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申请号： US26588申请日： 1998-02-20
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公开(公告)号： US5986424A公开(公告)日： 1999-11-16
- 发明人: Takashi Nakatsuka , Atsumi Hashimoto , Yasushi Mukai , Kiyoshi Ohishi
- 申请人： Takashi Nakatsuka , Atsumi Hashimoto , Yasushi Mukai , Kiyoshi Ohishi
- 申请人地址： JPX Osaka
- 专利权人： Matsushita Electric Industrial Co., Ltd.
- 当前专利权人： Matsushita Electric Industrial Co., Ltd.
- 当前专利权人地址： JPX Osaka
- 优先权： JPX09-37595 19970221
- 主分类号： B25J13/08
- IPC分类号： B25J13/08 ; B25J9/18 ; B25J13/00 ; G05B13/02 ; G05B13/04 ; G05B19/408 ; G05D20060101 ; G05D3/12 ; G05D17/00 ; H02P5/00 ; H02P29/00
摘要：
A control system which comprises a reduction gear unit containing gears, a motor being disposed on an input side of said reduction gear unit, a sensor for detecting a turning angle of said motor, and control means for inputting output from said sensor and controlling turning of said motor. The control system further includes gear output angle variation estimation means for estimating a gear output angle variation of said reduction gear unit based on the motor turning angle. An angle transmission error is estimated based on the motor turning angle, whereby load tip locus accuracy can be improved without lowering responsivity of the control system.
公开/授权文献
- US5634541A Automatically adjustable friction clutch 公开/授权日：1997-06-03
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