BR9900990A - Sistema de orientação para guiar um veìculo guiado automaticamente; sistema de veìculo guiado automaticamente; método para comutar um veìculo automático guiado por trilhos; método para levar um veìculo guiado automaticamente de um primeiro ponto para um segundo ponto. - Google Patents

Sistema de orientação para guiar um veìculo guiado automaticamente; sistema de veìculo guiado automaticamente; método para comutar um veìculo automático guiado por trilhos; método para levar um veìculo guiado automaticamente de um primeiro ponto para um segundo ponto.

Info

Publication number
BR9900990A
BR9900990A BR9900990-0A BR9900990A BR9900990A BR 9900990 A BR9900990 A BR 9900990A BR 9900990 A BR9900990 A BR 9900990A BR 9900990 A BR9900990 A BR 9900990A
Authority
BR
Brazil
Prior art keywords
vehicle
guided
automatically
rails
point
Prior art date
Application number
BR9900990-0A
Other languages
English (en)
Inventor
Cornell W Alofs
Ronald R Drenth
Original Assignee
Webb Int Co Jervis B
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 Webb Int Co Jervis B filed Critical Webb Int Co Jervis B
Publication of BR9900990A publication Critical patent/BR9900990A/pt

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
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
    • G05D1/0234—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using optical markers or beacons
    • G05D1/0236—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using optical markers or beacons in combination with a laser
    • 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
    • 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
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0227—Control of position or course in two dimensions specially adapted to land vehicles using mechanical sensing means, e.g. for sensing treated area
    • G05D1/0229—Control of position or course in two dimensions specially adapted to land vehicles using mechanical sensing means, e.g. for sensing treated area in combination with fixed guiding means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

Patente de Invenção: SISTEMA DE ORIENTAçãO PARA GUIAR UM VEìCULO GUIADO, AUTOMATICAMENTE; SISTEMA DE VEìCULO GUIADO AUTOMATICAMENTE; MéTODO PARA COMUTAR UM VEìCULO AUTOMáTICO GUIADO POR TRILHOS; MéTODO PARA LEVAR UM VEìCULO GUIADO AUTOMATICAMENTE DE UM PRIMEIRO PONTO PARA UM SEGUNDO PONTO.é descrito um sistema de orientação para um veículo guiado automaticamente (VGA) ao longo de uma trajetória, que inclui trilhos para manter o VGA nas porções de um modo geral retas da trajetória e um sistema de orientação sem trilhos para direcionar o VGA do final de um primeiro segmento de trilho para o início de outro. Os trilhos provêm o nível necessário de controle para permitir que um veículo não tripulado se mova em altas velocidades, enquanto que o sistema de orientação sem trilhos elimina a necessidade das comutações de trilhos que seriam de outra forma necessárias para comutar um veículo guiado por trilhos de uma porção de trilho para outra.
BR9900990-0A 1998-03-09 1999-03-08 Sistema de orientação para guiar um veìculo guiado automaticamente; sistema de veìculo guiado automaticamente; método para comutar um veìculo automático guiado por trilhos; método para levar um veìculo guiado automaticamente de um primeiro ponto para um segundo ponto. BR9900990A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/038,693 US6272406B2 (en) 1998-03-09 1998-03-09 Guidance system for an automated guided-vehicle

Publications (1)

Publication Number Publication Date
BR9900990A true BR9900990A (pt) 1999-12-28

Family

ID=21901370

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9900990-0A BR9900990A (pt) 1998-03-09 1999-03-08 Sistema de orientação para guiar um veìculo guiado automaticamente; sistema de veìculo guiado automaticamente; método para comutar um veìculo automático guiado por trilhos; método para levar um veìculo guiado automaticamente de um primeiro ponto para um segundo ponto.

Country Status (20)

Country Link
US (1) US6272406B2 (pt)
EP (1) EP0942345B1 (pt)
JP (1) JPH11296226A (pt)
KR (1) KR19990077651A (pt)
CN (1) CN1228379A (pt)
AR (1) AR014692A1 (pt)
AU (1) AU1644399A (pt)
BR (1) BR9900990A (pt)
CA (1) CA2261825C (pt)
CZ (1) CZ80299A3 (pt)
DE (1) DE69901363T2 (pt)
ES (1) ES2177156T3 (pt)
HU (1) HUP9900384A3 (pt)
ID (1) ID22159A (pt)
NO (1) NO991116L (pt)
NZ (1) NZ334498A (pt)
PL (1) PL331697A1 (pt)
SG (1) SG85623A1 (pt)
TW (1) TW474874B (pt)
ZA (1) ZA991289B (pt)

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Also Published As

Publication number Publication date
EP0942345A1 (en) 1999-09-15
EP0942345B1 (en) 2002-05-02
ZA991289B (en) 2001-05-02
NO991116L (no) 1999-09-10
ES2177156T3 (es) 2002-12-01
DE69901363T2 (de) 2003-01-02
JPH11296226A (ja) 1999-10-29
KR19990077651A (ko) 1999-10-25
AU1644399A (en) 1999-09-23
CN1228379A (zh) 1999-09-15
HUP9900384A2 (hu) 2001-05-28
CA2261825A1 (en) 1999-09-09
ID22159A (id) 1999-09-09
US20010001843A1 (en) 2001-05-24
SG85623A1 (en) 2002-01-15
TW474874B (en) 2002-02-01
CA2261825C (en) 2004-07-20
US6272406B2 (en) 2001-08-07
CZ80299A3 (cs) 1999-10-13
DE69901363D1 (de) 2002-06-06
HUP9900384A3 (en) 2002-07-29
HU9900384D0 (en) 1999-04-28
PL331697A1 (en) 1999-09-13
AR014692A1 (es) 2001-03-28
NO991116D0 (no) 1999-03-08
NZ334498A (en) 2000-04-28

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