GB1212832A - Improvements in or relating to guidance systems for pneumatic tyred vehicles - Google Patents

Improvements in or relating to guidance systems for pneumatic tyred vehicles

Info

Publication number
GB1212832A
GB1212832A GB376467A GB376467A GB1212832A GB 1212832 A GB1212832 A GB 1212832A GB 376467 A GB376467 A GB 376467A GB 376467 A GB376467 A GB 376467A GB 1212832 A GB1212832 A GB 1212832A
Authority
GB
United Kingdom
Prior art keywords
guidance system
junction
sensor
predetermined path
jan
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
Application number
GB376467A
Inventor
Hugh Brougham Sedgfield
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.)
Unisys Group Services Ltd
Original Assignee
Sperry Rand Ltd
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 Sperry Rand Ltd filed Critical Sperry Rand Ltd
Priority to GB376467A priority Critical patent/GB1212832A/en
Publication of GB1212832A publication Critical patent/GB1212832A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/24—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted
    • B62D1/26—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted mechanical, e.g. by a non-load-bearing guide
    • B62D1/265—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted mechanical, e.g. by a non-load-bearing guide especially adapted for guiding road vehicles carrying loads or passengers, e.g. in urban networks for public transportation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

1,212,832. Vehicle guidance system. SPERRY RAND Ltd. 24 Jan., 1968 [25 Jan., 1967], No. 3764/67. Heading B7H. The guidance system for pneumatic tyred. vehicles described in Specification 1,211,539, which uses a guide slot 3 and sensing follower 1, is controlled at each junction by a radiated field or beam produced by a device mounted in the trackway in approach to each junction so that a sensor on the vehicle either automatically biases the steering system to follow, a predetermined path or applies a signal to a separate bias unit for the steering system either directly or via a direction switch set for the predetermined path. The sensor may be a soft iron core 8 which is attracted to a trackside permanent magnet 9 to bias the guidance system to the right or the sensor may be a device responsive to radiation from a magnetic, light, radio, radioactive or infra-red source at the junction, the received signal biasing the guidance system via the direction switch. The driver over-rides the control when he wishes to leave the predetermined path.
GB376467A 1967-01-25 1967-01-25 Improvements in or relating to guidance systems for pneumatic tyred vehicles Expired GB1212832A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB376467A GB1212832A (en) 1967-01-25 1967-01-25 Improvements in or relating to guidance systems for pneumatic tyred vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB376467A GB1212832A (en) 1967-01-25 1967-01-25 Improvements in or relating to guidance systems for pneumatic tyred vehicles

Publications (1)

Publication Number Publication Date
GB1212832A true GB1212832A (en) 1970-11-18

Family

ID=9764511

Family Applications (1)

Application Number Title Priority Date Filing Date
GB376467A Expired GB1212832A (en) 1967-01-25 1967-01-25 Improvements in or relating to guidance systems for pneumatic tyred vehicles

Country Status (1)

Country Link
GB (1) GB1212832A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2240275A1 (en) * 1971-08-19 1973-03-01 Masakazu Iguchi CONTROL SYSTEM FOR STEERING A COMPUTER-CONTROLLED VEHICLE AT A JUNCTION OR NODE OF TRAVELWAYS OR GUIDEWAYS
FR2404555A1 (en) * 1977-10-03 1979-04-27 Daimler Benz Ag Dual road steerable and track guided transport system - has non-wear dry-running type sliding block pref. of PTFE as follower unit on lever

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2240275A1 (en) * 1971-08-19 1973-03-01 Masakazu Iguchi CONTROL SYSTEM FOR STEERING A COMPUTER-CONTROLLED VEHICLE AT A JUNCTION OR NODE OF TRAVELWAYS OR GUIDEWAYS
FR2404555A1 (en) * 1977-10-03 1979-04-27 Daimler Benz Ag Dual road steerable and track guided transport system - has non-wear dry-running type sliding block pref. of PTFE as follower unit on lever

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees