GB9323799D0 - Vehicle obstruction detection system - Google Patents

Vehicle obstruction detection system

Info

Publication number
GB9323799D0
GB9323799D0 GB939323799A GB9323799A GB9323799D0 GB 9323799 D0 GB9323799 D0 GB 9323799D0 GB 939323799 A GB939323799 A GB 939323799A GB 9323799 A GB9323799 A GB 9323799A GB 9323799 D0 GB9323799 D0 GB 9323799D0
Authority
GB
United Kingdom
Prior art keywords
detection system
obstruction detection
vehicle obstruction
vehicle
obstruction
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.)
Granted
Application number
GB939323799A
Other versions
GB2273015A (en
GB2273015B (en
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.)
Leonardo MW Ltd
Original Assignee
GEC Marconi Avionics Holdings 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 GEC Marconi Avionics Holdings Ltd filed Critical GEC Marconi Avionics Holdings Ltd
Publication of GB9323799D0 publication Critical patent/GB9323799D0/en
Publication of GB2273015A publication Critical patent/GB2273015A/en
Application granted granted Critical
Publication of GB2273015B publication Critical patent/GB2273015B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
    • G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
GB9323799A 1992-11-20 1993-11-18 Vehicle obstruction detection system Expired - Lifetime GB2273015B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929224366A GB9224366D0 (en) 1992-11-20 1992-11-20 Reversing aid facilitator

Publications (3)

Publication Number Publication Date
GB9323799D0 true GB9323799D0 (en) 1994-01-05
GB2273015A GB2273015A (en) 1994-06-01
GB2273015B GB2273015B (en) 1996-11-13

Family

ID=10725422

Family Applications (2)

Application Number Title Priority Date Filing Date
GB929224366A Pending GB9224366D0 (en) 1992-11-20 1992-11-20 Reversing aid facilitator
GB9323799A Expired - Lifetime GB2273015B (en) 1992-11-20 1993-11-18 Vehicle obstruction detection system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB929224366A Pending GB9224366D0 (en) 1992-11-20 1992-11-20 Reversing aid facilitator

Country Status (4)

Country Link
EP (1) EP0670050A1 (en)
JP (1) JPH08503772A (en)
GB (2) GB9224366D0 (en)
WO (1) WO1994012893A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4433776C2 (en) * 1994-09-22 1999-02-18 Daimler Benz Ag Pulse radar method
US6734807B2 (en) 1999-04-01 2004-05-11 Lear Automotive Dearborn, Inc. Polarametric blind spot detector with steerable beam
JP2014006114A (en) * 2012-06-22 2014-01-16 Denso Corp Radar system and program

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649124A (en) * 1968-12-05 1972-03-14 Tokyo Shibaura Electric Co Foreground object locating device
US3735398A (en) * 1971-05-20 1973-05-22 Sperry Rand Corp Base band short range pre-collision sensor for actuation of vehicle safety apparatus
US4281326A (en) * 1976-04-27 1981-07-28 Anderson Lawrence F Automatic collision warning target display system
GB1546061A (en) * 1978-01-03 1979-05-16 Lapy V Automatic shipboard collision avoidance system
DE3215845C1 (en) * 1982-04-28 1983-11-17 Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg Distance sensor for a projectile igniter
DE4016973C1 (en) * 1990-02-24 1991-06-13 Eltro Gmbh, Gesellschaft Fuer Strahlungstechnik, 6900 Heidelberg, De
DE4040894C1 (en) * 1990-12-20 1992-04-30 Eltro Gmbh, Gesellschaft Fuer Strahlungstechnik, 6900 Heidelberg, De Motor vehicle parking aid using pulsed laser - evaluates signal reflected from obstacle and received by semiconductor diode at rear corner of vehicle

Also Published As

Publication number Publication date
GB9224366D0 (en) 1993-01-13
WO1994012893A1 (en) 1994-06-09
EP0670050A1 (en) 1995-09-06
JPH08503772A (en) 1996-04-23
GB2273015A (en) 1994-06-01
GB2273015B (en) 1996-11-13

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20131117