Title:
MOBILE DEVICE
Document Type and Number:
Japanese Patent JP2019172100
Kind Code:
A
Abstract:
To provide a mobile device that can decelerate a revolution speed of a motor and efficiently transmit drive power of the motor to a rotor with a simple configuration.SOLUTION: An electric wheelchair 1 includes: a vehicle body 3; a motor 12 provided to the vehicle body 3; a driving rotor 19 driven by the motor 12; and a front wheel 5. The front wheel 5 is provided to the vehicle body 3 so as to be rotatable. The front wheel 5 has a diameter that is larger than the driving rotor 19. The front wheel 5 is rotated by coming into contact with the driving rotor 19 in a rotation direction or magnetic coupling force of the driving rotor 19.SELECTED DRAWING: Figure 3B
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Inventors:
KATSURA SEISHI
MAEDA KAZUHITO
KITAMURA TAICHI
BABA CHIKA
MAEDA KAZUHITO
KITAMURA TAICHI
BABA CHIKA
Application Number:
JP2018063137A
Publication Date:
October 10, 2019
Filing Date:
March 28, 2018
Export Citation:
Assignee:
EXEDY CORP
International Classes:
B62K5/025; A61G5/04; F16H1/10; F16H49/00
Attorney, Agent or Firm:
Shinki Global IP Patent Corporation