To provide a remote-controlled electric golf bag cart being immune from the interference caused by surrounding persons and obstacle.
A remote-controlled electric golf bag cart includes: a remote control; a support frame 20; an antenna set 30; and a control module 40. The remote control transmits a distance measurement signal. The support frame has a wheel assembly, a golf bag stand 21 and a motor assembly 22 mounted thereon. The antenna set and the control module are mounted on the support frame. The antenna set receives the distance measurement signal. The control module determines the orientation and distance of the remote control according to the distance measurement signal received by the antenna set, and drives the wheel assembly to move the support frame forward toward the remote control, making the support frame follow a user having the remote control and preventing other in-field persons and obstacles from affecting the remote control.
| JP2003296889 | SYSTEM FOR MONITORING POSITION OF MOBILE OBJECT |
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CHANG CHEN-HUI
KUO SHUN-LIN
CHIANG SHIH-TSUNG
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