IT1057083B - INHIBITOR DEVICE FOR RADIOELECTRIC DETECTORS OF OBSTACLES, PARTICULARLY FOR ANTI-COLLISION SYSTEMS FOR VEHICLES - Google Patents

INHIBITOR DEVICE FOR RADIOELECTRIC DETECTORS OF OBSTACLES, PARTICULARLY FOR ANTI-COLLISION SYSTEMS FOR VEHICLES

Info

Publication number
IT1057083B
IT1057083B IT67193/76A IT6719376A IT1057083B IT 1057083 B IT1057083 B IT 1057083B IT 67193/76 A IT67193/76 A IT 67193/76A IT 6719376 A IT6719376 A IT 6719376A IT 1057083 B IT1057083 B IT 1057083B
Authority
IT
Italy
Prior art keywords
radioelectric
obstacles
detectors
vehicles
inhibitor device
Prior art date
Application number
IT67193/76A
Other languages
Italian (it)
Original Assignee
Lignes Telegraph Telephon
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 Lignes Telegraph Telephon filed Critical Lignes Telegraph Telephon
Application granted granted Critical
Publication of IT1057083B publication Critical patent/IT1057083B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R99/00Subject matter not provided for in other groups of this subclass
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems 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
    • G01S13/88Radar or analogous systems specially adapted for specific applications
    • G01S13/93Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/16Anti-collision systems
    • G08G1/166Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems 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
    • G01S13/87Combinations of radar systems, e.g. primary radar and secondary radar

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar Systems Or Details Thereof (AREA)
IT67193/76A 1975-01-29 1976-01-28 INHIBITOR DEVICE FOR RADIOELECTRIC DETECTORS OF OBSTACLES, PARTICULARLY FOR ANTI-COLLISION SYSTEMS FOR VEHICLES IT1057083B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7502713A FR2299684A1 (en) 1975-01-29 1975-01-29 RADIOELECTRIC OBSTACLE DETECTOR INHIBITOR DEVICE

Publications (1)

Publication Number Publication Date
IT1057083B true IT1057083B (en) 1982-03-10

Family

ID=9150445

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67193/76A IT1057083B (en) 1975-01-29 1976-01-28 INHIBITOR DEVICE FOR RADIOELECTRIC DETECTORS OF OBSTACLES, PARTICULARLY FOR ANTI-COLLISION SYSTEMS FOR VEHICLES

Country Status (5)

Country Link
BE (1) BE837738A (en)
DE (1) DE2603317C3 (en)
FR (1) FR2299684A1 (en)
GB (1) GB1533426A (en)
IT (1) IT1057083B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59203975A (en) * 1983-05-06 1984-11-19 Nissan Motor Co Ltd Light radar device for vehicle
FR2613080A1 (en) * 1987-03-26 1988-09-30 Galland Jean Claude Method and devices for directional detection with distance threshold
GB9102585D0 (en) * 1991-02-06 1991-03-27 Marconi Gec Ltd Radar system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2482162A (en) * 1943-06-05 1949-09-20 Bell Telephone Labor Inc Directive microwave antenna
US3412402A (en) * 1966-09-01 1968-11-19 Packard Bell Electronics Corp Warning system for vehicles

Also Published As

Publication number Publication date
DE2603317A1 (en) 1976-08-05
DE2603317B2 (en) 1979-07-26
BE837738A (en) 1976-05-14
GB1533426A (en) 1978-11-22
FR2299684A1 (en) 1976-08-27
DE2603317C3 (en) 1980-03-27
FR2299684B1 (en) 1979-04-13

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