Title:
自律走行車
Document Type and Number:
Japanese Patent JP7045692
Kind Code:
B2
Abstract:
To provide an autonomous driving vehicle capable of executing driving and steering with a single motor.SOLUTION: An autonomous driving vehicle 10 comprises a front wheel 14 and a rear wheel 16 that are respectively turnable in clockwise direction and in counterclockwise direction in a front part and a rear part of a vehicle body. The autonomous driving vehicle 10 comprises a torque transmission mechanism 30 that turns a torque of a driving motor 22 at steering angles being mutually antiphase and having the same absolute amount with respect to the front wheel 14 and the rear wheel 16, and a rotation regulation unit 50 for stopping turning in the clockwise direction and the counterclockwise direction of the front wheel 14 and the rear wheel 16 both at a regulation angle of the same absolute amount. When the driving motor 22 is being controlled for normal rotation and reverse rotation, a yaw moment is imparted to a vehicle body 12 by a flywheel member 26, and the vehicle body 12 travels by steering at a regulation angle after torque transmission is cut off by a torque limiter 40 via this yaw moment.SELECTED DRAWING: Figure 2
Inventors:
Satoshi Ito
Yuya Masuda
Shunpei Nohara
Kosuke Niwa
Shoya Sugiura
Ryosuke Morita
Yuya Masuda
Shunpei Nohara
Kosuke Niwa
Shoya Sugiura
Ryosuke Morita
Application Number:
JP2018062750A
Publication Date:
April 01, 2022
Filing Date:
March 28, 2018
Export Citation:
Assignee:
Tokai National University Organization
International Classes:
B62K17/00; G05D1/02
Domestic Patent References:
| JP56060780A | ||||
| JP2005537820A | ||||
| JP2010083444A | ||||
| JP2017169936A |
Foreign References:
| US20170043831 |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda