发明授权
- 专利标题： Radio controlled servo extender method and system
- 专利标题（中）： 无线电控制伺服扩展器方法和系统
-
申请号： US523079申请日： 1995-09-01
-
公开(公告)号： US5602553A公开(公告)日： 1997-02-11
- 发明人: Walter S. Polan
- 申请人： Walter S. Polan
- 专利权人： Polan; Walter S.
- 当前专利权人： Polan; Walter S.
- 主分类号： A63H30/04
- IPC分类号： A63H30/04 ; G05D3/00 ; G08C19/22 ; G08C19/12
摘要：
A control system is disclosed to extend the range of rotation of a radio-controlled servo towards its physical limits. A microprocessor and its various interconnections are inserted between the output of a radio control receiver and the input to the servomotor to analyze the output of the receiver and to re-scale it to allow movement beyond 45 degrees in either direction from its quiescent position. As described, this is done by converting the receiver output pulse from one which is 1 to 2 milliseconds in width to an output pulse for the servo which is 0.5 to 2.5 milliseconds in width.