GB2248512B - Vehicle control system - Google Patents

Vehicle control system

Info

Publication number
GB2248512B
GB2248512B GB9120725A GB9120725A GB2248512B GB 2248512 B GB2248512 B GB 2248512B GB 9120725 A GB9120725 A GB 9120725A GB 9120725 A GB9120725 A GB 9120725A GB 2248512 B GB2248512 B GB 2248512B
Authority
GB
United Kingdom
Prior art keywords
control system
vehicle control
vehicle
control
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
GB9120725A
Other versions
GB9120725D0 (en
GB2248512A (en
Inventor
Malcolm Richard Nicholls
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.)
BAE Systems Electronics Ltd
Original Assignee
GEC Marconi Ltd
Marconi Co 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
Priority claimed from GB909021345A external-priority patent/GB9021345D0/en
Application filed by GEC Marconi Ltd, Marconi Co Ltd filed Critical GEC Marconi Ltd
Priority to GB9120725A priority Critical patent/GB2248512B/en
Publication of GB9120725D0 publication Critical patent/GB9120725D0/en
Publication of GB2248512A publication Critical patent/GB2248512A/en
Application granted granted Critical
Publication of GB2248512B publication Critical patent/GB2248512B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/34—Control, warning or like safety means along the route or between vehicles or trains for indicating the distance between vehicles or trains by the transmission of signals therebetween
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/82—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted
    • G01S13/825—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted with exchange of information between interrogator and responder

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
GB9120725A 1990-10-01 1991-09-30 Vehicle control system Expired - Fee Related GB2248512B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9120725A GB2248512B (en) 1990-10-01 1991-09-30 Vehicle control system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909021345A GB9021345D0 (en) 1990-10-01 1990-10-01 Vehicle control system
GB9120725A GB2248512B (en) 1990-10-01 1991-09-30 Vehicle control system

Publications (3)

Publication Number Publication Date
GB9120725D0 GB9120725D0 (en) 1991-11-13
GB2248512A GB2248512A (en) 1992-04-08
GB2248512B true GB2248512B (en) 1994-04-20

Family

ID=26297745

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9120725A Expired - Fee Related GB2248512B (en) 1990-10-01 1991-09-30 Vehicle control system

Country Status (1)

Country Link
GB (1) GB2248512B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9603433D0 (en) * 1996-02-19 1996-04-17 Boc Group Plc Vehicle safety device
DE10029041B4 (en) * 2000-06-13 2004-02-05 Siemens Ag Control device for a rail vehicle
FR2856645B1 (en) 2003-06-27 2005-08-26 Alstom DEVICE AND METHOD FOR CONTROLLING TRAINS, ESPECIALLY OF THE ERTMS TYPE
EP2419313B1 (en) 2009-04-13 2014-04-02 Siemens Aktiengesellschaft Collision avoidance method, system and apparatus
GB201109002D0 (en) * 2011-05-27 2011-07-13 Westinghouse Brake & Signal Possession management using wireless device
CN102874199A (en) * 2012-09-07 2013-01-16 苏州科云物联科技有限公司 Rear-end collision prevention alarm device for mining locomotive
WO2015104876A1 (en) * 2014-01-09 2015-07-16 三菱電機株式会社 Train position detection device
JP6261046B2 (en) * 2014-08-25 2018-01-17 公益財団法人鉄道総合技術研究所 Frequency characteristic prediction calculation device and frequency characteristic prediction calculation program
IT201900006941A1 (en) * 2019-05-17 2020-11-17 Gabriele Boni ANTI-ACCIDENT SYSTEM FOR ENDURO BIKES

Also Published As

Publication number Publication date
GB9120725D0 (en) 1991-11-13
GB2248512A (en) 1992-04-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950930