Title:
UNMANNED VEHICLE
Document Type and Number:
Japanese Patent JPH05341836
Kind Code:
A
Abstract:
PURPOSE:To provide an unmanned vehicle which requires no special line for guidance. CONSTITUTION:An unmanned vehicle is provided with a rate sensor 1 which calculates an azimuth, a vehicle speed sensor 2 which calculates a traveled distance of the vehicle, a turntable, a laser light source 5 which is attached on the turntable and radiates the laser light in the horizontal direction, a laser light receiver 6 which is attached on the turntable and receives the laser light radiated from the light source 5 and retroreflected by a reflector 13, and a rotary encoder 7 which detects the rotational angle of a turntable motor 4.
Inventors:
ITO JUNICHI
MURAKAMI AKIRA
MURAKAMI AKIRA
Application Number:
JP15067192A
Publication Date:
December 24, 1993
Filing Date:
June 10, 1992
Export Citation:
Assignee:
JAPAN AVIATION ELECTRON
International Classes:
G05D1/02; (IPC1-7): G05D1/02
Domestic Patent References:
| JPS62212810A | 1987-09-18 | |||
| JPS5147252B2 | 1976-12-14 | |||
| JPH01145705A | 1989-06-07 | |||
| JPS60175117A | 1985-09-09 |
Attorney, Agent or Firm:
Kusano Taku (1 person outside)