FR3063150B1 - Dispositif radar pour vehicule automobile - Google Patents

Dispositif radar pour vehicule automobile Download PDF

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Publication number
FR3063150B1
FR3063150B1 FR1751456A FR1751456A FR3063150B1 FR 3063150 B1 FR3063150 B1 FR 3063150B1 FR 1751456 A FR1751456 A FR 1751456A FR 1751456 A FR1751456 A FR 1751456A FR 3063150 B1 FR3063150 B1 FR 3063150B1
Authority
FR
France
Prior art keywords
housing
vehicle
radar device
motor vehicle
main
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.)
Active
Application number
FR1751456A
Other languages
English (en)
Other versions
FR3063150A1 (fr
Inventor
Matthias Rieke
Marcel Fruend
Florin Badarau-Trescovan
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.)
Aptiv Technologies Ltd
Delphi International Operations Luxembourg SARL
Original Assignee
Aptiv Technologies Ltd
Delphi International Operations Luxembourg SARL
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 Aptiv Technologies Ltd, Delphi International Operations Luxembourg SARL filed Critical Aptiv Technologies Ltd
Priority to FR1751456A priority Critical patent/FR3063150B1/fr
Publication of FR3063150A1 publication Critical patent/FR3063150A1/fr
Application granted granted Critical
Publication of FR3063150B1 publication Critical patent/FR3063150B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/02—Arrangements for de-icing; Arrangements for drying-out ; Arrangements for cooling; Arrangements for preventing corrosion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
    • H01Q1/3233—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • 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
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/9327—Sensor installation details
    • G01S2013/93275—Sensor installation details in the bumper area
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/027—Constructional details of housings, e.g. form, type, material or ruggedness

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Security & Cryptography (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

Un dispositif radar (10) de véhicule pour détecter la présence d'un ou plusieurs objets relatifs au véhicule comprend un boîtier (12) configuré pour être monté derrière une structure solide (162) du véhicule ; le boîtier (12) comprenant un fond de boîtier (20), le fond de boîtier (20) formant globalement un plan principal de fond de boîtier (20); une pluralité d'antennes radar (144, 146) d'émission/réception montée dans le boîtier (12), les axes principaux d'émission/réception (A1, A2) des antennes radars (144, 146) étant orientés dans des plans orthogonaux au plan de fond de boitier (20), les plans orthogonaux étant parallèles entre eux; au moins deux antennes radars (144, 146) sont agencées dans le boîtier (12) de sorte que leurs axes principaux d'émission/réception (A1, A2) sont inclinés l'un par rapport à l'autre.
FR1751456A 2017-02-23 2017-02-23 Dispositif radar pour vehicule automobile Active FR3063150B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1751456A FR3063150B1 (fr) 2017-02-23 2017-02-23 Dispositif radar pour vehicule automobile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1751456 2017-02-23
FR1751456A FR3063150B1 (fr) 2017-02-23 2017-02-23 Dispositif radar pour vehicule automobile

Publications (2)

Publication Number Publication Date
FR3063150A1 FR3063150A1 (fr) 2018-08-24
FR3063150B1 true FR3063150B1 (fr) 2020-04-03

Family

ID=59325358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1751456A Active FR3063150B1 (fr) 2017-02-23 2017-02-23 Dispositif radar pour vehicule automobile

Country Status (1)

Country Link
FR (1) FR3063150B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD954688S1 (en) 2019-03-06 2022-06-14 Aptiv Technologies Limited Radome
TWI746218B (zh) * 2020-10-20 2021-11-11 鼎天國際股份有限公司 視野大於160度之可撓性軟板雷達天線裝置
CN215116790U (zh) * 2021-03-04 2021-12-10 深圳市道通智能汽车有限公司 一种雷达及预警系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2498335B1 (fr) * 2011-03-10 2016-12-21 BlackBerry Limited Dispositif mobile de communication sans fil incluant en ensemble formant antenne doté de points d'alimentation à court-circuit et circuit inducteur-condensateur et procédés correspondants
DE102012111184A1 (de) * 2012-11-20 2014-05-22 Conti Temic Microelectronic Gmbh Radareinrichtung für ein Fahrzeug
DE102013100554A1 (de) * 2013-01-21 2014-07-24 Hella Kgaa Hueck & Co. Radarvorrichtung mit wenigstens zwei Leiterplatten
DE102014208389A1 (de) * 2014-05-06 2015-11-12 Robert Bosch Gmbh Antennenvorrichtung für ein Fahrzeug

Also Published As

Publication number Publication date
FR3063150A1 (fr) 2018-08-24

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