Title:
【発明の名称】ラテラル車両誘導システム
Document Type and Number:
Japanese Patent JP3191958
Kind Code:
B2
Abstract:
An improved automatic lateral guidance control system for guiding moving vehicles is provided which includes a sensing sub-system for viewing an area in front of a vehicle, a plurality of energy radiating or energy reflective devices disposed adjacent a predetermined length of road, an apparatus for translating the radiated or reflected information from the viewed area into coordinate data representing an approximation of the predetermined path along the road, and a vehicle controller for determining the vehicle's heading with respect to the approximated path and providing an output control signal to correct the vehicle's heading with respect to the approximated path.
Inventors:
Andrew A Frank
Yukiyuki Yasui
Yukiyuki Yasui
Application Number:
JP25668291A
Publication Date:
July 23, 2001
Filing Date:
October 03, 1991
Export Citation:
Assignee:
Aisin Seiki Co., Ltd.
International Classes:
G01C21/00; G05D1/02; (IPC1-7): G05D1/02; G01C21/00
Domestic Patent References:
| JP62139012A | ||||
| JP62221011A |
Attorney, Agent or Firm:
Hiroshi Ohkawa