CA2150582C - Methode et appareil servant a guider un vehicule sans conducteur a l'aide d'un capteur suivant un cable qui emet un champ electromagnetique - Google Patents

Methode et appareil servant a guider un vehicule sans conducteur a l'aide d'un capteur suivant un cable qui emet un champ electromagnetique

Info

Publication number
CA2150582C
CA2150582C CA002150582A CA2150582A CA2150582C CA 2150582 C CA2150582 C CA 2150582C CA 002150582 A CA002150582 A CA 002150582A CA 2150582 A CA2150582 A CA 2150582A CA 2150582 C CA2150582 C CA 2150582C
Authority
CA
Canada
Prior art keywords
coil
coils
vehicle
guide cable
cable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002150582A
Other languages
English (en)
Other versions
CA2150582A1 (fr
Inventor
Cornell W. Alofs
Ronald R. Drenth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jervis B Webb Co
Original Assignee
Jervis B Webb Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jervis B Webb Co filed Critical Jervis B Webb Co
Priority to CA002150582A priority Critical patent/CA2150582C/fr
Publication of CA2150582A1 publication Critical patent/CA2150582A1/fr
Application granted granted Critical
Publication of CA2150582C publication Critical patent/CA2150582C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/03—Control of position or course in two dimensions using near-field transmission systems, e.g. inductive-loop type

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
CA002150582A 1995-05-31 1995-05-31 Methode et appareil servant a guider un vehicule sans conducteur a l'aide d'un capteur suivant un cable qui emet un champ electromagnetique Expired - Fee Related CA2150582C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002150582A CA2150582C (fr) 1995-05-31 1995-05-31 Methode et appareil servant a guider un vehicule sans conducteur a l'aide d'un capteur suivant un cable qui emet un champ electromagnetique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002150582A CA2150582C (fr) 1995-05-31 1995-05-31 Methode et appareil servant a guider un vehicule sans conducteur a l'aide d'un capteur suivant un cable qui emet un champ electromagnetique

Publications (2)

Publication Number Publication Date
CA2150582A1 CA2150582A1 (fr) 1996-12-01
CA2150582C true CA2150582C (fr) 1998-07-07

Family

ID=4155954

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002150582A Expired - Fee Related CA2150582C (fr) 1995-05-31 1995-05-31 Methode et appareil servant a guider un vehicule sans conducteur a l'aide d'un capteur suivant un cable qui emet un champ electromagnetique

Country Status (1)

Country Link
CA (1) CA2150582C (fr)

Also Published As

Publication number Publication date
CA2150582A1 (fr) 1996-12-01

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20130531