Title:
ELECTRIC ASSIST KICK SKATER AND TORQUE CONTROL PROGRAM
Document Type and Number:
Japanese Patent JP2022074183
Kind Code:
A
Abstract:
To provide an electric assist type kick skater that is able to obtain an assist force corresponding to a kick force of a rider.SOLUTION: An electric assist kick skater 101 according to the present disclosure includes: an electric motor 3 that drives a wheel 7; a weight sensor that detects a load weight w of a vehicle body 1; and a torque control device 21 that controls torque of the electric motor 3. Based on torque τ of the electric motor 3, a rotation angle θ of the electric motor 3, and the detected load weight w, the torque control device 21 calculates a forward force F applied to the vehicle body kicked by a rider 90 and controls the torque τ of the electric motor 3 so as to apply a forward assist force corresponding to the calculated forward force F to the vehicle body 1.SELECTED DRAWING: Figure 2
Inventors:
TAMAKI TOSHINORI
SUZUKI MOTOHISA
TAMAKI TOSHIHIKO
SUZUKI MOTOHISA
TAMAKI TOSHIHIKO
Application Number:
JP2020184014A
Publication Date:
May 18, 2022
Filing Date:
November 03, 2020
Export Citation:
Assignee:
LIPPER INC
International Classes:
B62K17/00; A63C17/01; A63C17/12; B62J45/41; B62M6/45
Attorney, Agent or Firm:
Masahiko Fukumoto