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Patent Searching and Data


Title:
車両および車両を操縦する方法
Document Type and Number:
Japanese Patent JP2005505844
Kind Code:
A
Abstract:
The present invention relates to a method for steering a vehicle ( 1 ) over a ground surface ( 4 ), wherein magnetic marking elements ( 5 ) are arranged in the ground surface at predetermined locations and wherein the vehicle is provided with a number of sensors ( 3 ) arranged adjacently of each other in transverse direction of the vehicle, wherein during travel of the vehicle the substantially vertical components of the magnetic field is measured in each of the sensors, and wherein on the basis of the intensities of magnetic field measured by the sensors an estimation is made of the position of these sensors relative to the magnetic marking elements, and thus of the vehicle relative thereto.

Inventors:
Peteri, Paul Henry France
Sievert, Ralph
Application Number:
JP2003536087A
Publication Date:
February 24, 2005
Filing Date:
October 17, 2002
Export Citation:
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Assignee:
Frog Navigation Systems Besloten Fennaught Shap
International Classes:
B62D6/00; B62D1/28; G05D1/02; B62D137/00; (IPC1-7): G05D1/02; B62D6/00
Attorney, Agent or Firm:
Shoichi Okuyama
Arihara Koichi
Matsushima Tetsuo