EP3134749A1 - Procédé permettant d'identifier un état de blocage d'un capteur ultrasonore d'un véhicule automobile, dispositif de détection ultrasonore et véhicule automobile - Google Patents
Procédé permettant d'identifier un état de blocage d'un capteur ultrasonore d'un véhicule automobile, dispositif de détection ultrasonore et véhicule automobileInfo
- Publication number
- EP3134749A1 EP3134749A1 EP15717178.6A EP15717178A EP3134749A1 EP 3134749 A1 EP3134749 A1 EP 3134749A1 EP 15717178 A EP15717178 A EP 15717178A EP 3134749 A1 EP3134749 A1 EP 3134749A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ultrasonic sensor
- sensor
- motor vehicle
- ultrasonic
- evaluation device
- 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.)
- Ceased
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
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
- G01S15/931—Sonar 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
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/523—Details of pulse systems
- G01S7/526—Receivers
- G01S7/527—Extracting wanted echo signals
-
- 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
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/86—Combinations of sonar systems with lidar systems; Combinations of sonar systems with systems not using wave reflection
-
- 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
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/87—Combinations of sonar systems
- G01S15/876—Combination of several spaced transmitters or receivers of known location for determining the position of a transponder or a reflector
-
- 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
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52004—Means for monitoring or calibrating
-
- 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
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52004—Means for monitoring or calibrating
- G01S2007/52009—Means for monitoring or calibrating of sensor obstruction, e.g. dirt- or ice-coating
-
- 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
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
- G01S15/931—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles
- G01S2015/932—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles for parking operations
-
- 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
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
- G01S15/931—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles
- G01S2015/937—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles sensor installation details
- G01S2015/938—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles sensor installation details in the bumper area
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014105646.9A DE102014105646A1 (de) | 2014-04-22 | 2014-04-22 | Verfahren zum Erkennen eines blockierten Zustands eines Ultraschallsensors eines Kraftfahrzeugs, Ultraschallsensorvorrichtung und Kraftfahrzeug |
PCT/EP2015/058605 WO2015162132A1 (fr) | 2014-04-22 | 2015-04-21 | Procédé permettant d'identifier un état de blocage d'un capteur ultrasonore d'un véhicule automobile, dispositif de détection ultrasonore et véhicule automobile |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3134749A1 true EP3134749A1 (fr) | 2017-03-01 |
Family
ID=52988068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15717178.6A Ceased EP3134749A1 (fr) | 2014-04-22 | 2015-04-21 | Procédé permettant d'identifier un état de blocage d'un capteur ultrasonore d'un véhicule automobile, dispositif de détection ultrasonore et véhicule automobile |
Country Status (5)
Country | Link |
---|---|
US (1) | US10571555B2 (fr) |
EP (1) | EP3134749A1 (fr) |
CN (1) | CN106461779B (fr) |
DE (1) | DE102014105646A1 (fr) |
WO (1) | WO2015162132A1 (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013021328A1 (de) * | 2013-12-17 | 2015-06-18 | Valeo Schalter Und Sensoren Gmbh | Ultraschallsensoreinrichtung für ein Kraftfahrzeug, Kraftfahrzeug und entsprechendes Verfahren |
US9990853B1 (en) * | 2016-03-02 | 2018-06-05 | Lockheed Martin Corporation | Material detection on a road |
DE102017118883A1 (de) * | 2017-08-18 | 2019-02-21 | Valeo Schalter Und Sensoren Gmbh | Verfahren zum Betreiben einer Ultraschallsensorvorrichtung für ein Kraftfahrzeug mit Anpassung eines zeitlichen Verlaufs einer Amplitude bei frequenzmodulierten Anregungssignalen |
DE102017127587A1 (de) * | 2017-11-22 | 2019-05-23 | Valeo Schalter Und Sensoren Gmbh | Anordnung für ein Kraftfahrzeug mit einem Ultraschallsensor und mit einem Dämpfungselement, welches Armierungselemente aufweist sowie Vorrichtung |
DE102017221692A1 (de) * | 2017-12-01 | 2019-06-06 | Volkswagen Aktiengesellschaft | Verfahren zur Überprüfung einer wenigstens einen Ultraschallsensor aufweisenden Abstandsmessvorrichtung eines Kraftfahrzeugs |
CN109955829B (zh) * | 2017-12-25 | 2023-12-05 | 宝马股份公司 | 清洁激光雷达传感器的方法及装置 |
KR102061514B1 (ko) * | 2018-03-02 | 2020-01-02 | 주식회사 만도 | 객체 감지 장치 및 방법 |
CN108333589A (zh) * | 2018-03-13 | 2018-07-27 | 苏州青飞智能科技有限公司 | 一种自动驾驶车辆障碍物检测装置 |
DE102018205048A1 (de) * | 2018-04-04 | 2019-10-10 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Funktionsüberwachung von Ultraschallsensoren |
EP3637144A1 (fr) * | 2018-10-10 | 2020-04-15 | Covestro Deutschland AG | Capteur d'environnement de véhicule pourvu d'une unité de capteur mobile |
CN109799508A (zh) * | 2019-01-29 | 2019-05-24 | 肇庆奥迪威传感科技有限公司 | 车辆盲区监测装置、方法及系统 |
CN113608200A (zh) * | 2021-08-05 | 2021-11-05 | 珠海上富电技股份有限公司 | 一种超声波传感器灵敏度诊断方法和电子设备 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015071110A1 (fr) * | 2013-11-14 | 2015-05-21 | Volkswagen Aktiengesellschaft | Véhicule automobile muni d'une identification de l'occultation de capteurs d'ultrasons |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3420004A1 (de) | 1984-05-29 | 1985-12-05 | Bosch Gmbh Robert | Abstandsmessvorrichtung fuer kraftfahrzeuge |
US5313189A (en) * | 1992-09-30 | 1994-05-17 | Bbi Fibre Technologies, Inc. | Vehicle wheel safety barrier system using pressure and infrared sensors |
EP0674185A1 (fr) * | 1994-03-25 | 1995-09-27 | Laboratoires D'electronique Philips S.A.S. | Procédé et appareil de détection et de caractérisation d'un segment d'artère par échographie ultrasonore |
US6431001B1 (en) * | 2000-08-31 | 2002-08-13 | Denso Corporation | Obstacle detecting system having snow detecting function |
DE10247971A1 (de) | 2002-10-15 | 2004-05-06 | Valeo Schalter Und Sensoren Gmbh | System zur Überwachung des Nahbereichs eines Kraftfahrzeuges mit Störungserkennung und Verfahren zur Ermittlung der Störungsfreiheit eines derartigen Systems |
DE102005052633B4 (de) * | 2005-11-04 | 2017-03-02 | Robert Bosch Gmbh | Verfahren zur Kalibrierung eines Ultraschallsensors und Ultraschallabstandsmessvorrichtung |
CN201464432U (zh) * | 2009-08-07 | 2010-05-12 | 北京有色金属研究总院 | 超声波探伤检测探头跟踪装置 |
DE102009040992B4 (de) | 2009-09-10 | 2015-11-26 | Valeo Schalter Und Sensoren Gmbh | Verfahren zur Vereisungs- und Verschmutzungserkennung von Ultraschallsensoren |
JP4941792B2 (ja) * | 2010-03-30 | 2012-05-30 | 株式会社デンソー | 車両用距離センサ及びその取付け構造 |
JP5322037B2 (ja) * | 2010-03-31 | 2013-10-23 | 株式会社デンソー | 超音波センサを用いた車両用物体検出装置 |
DE102010021960B4 (de) | 2010-05-28 | 2021-05-06 | Valeo Schalter Und Sensoren Gmbh | Verrfahren zum Erkennen eines blockierten Zustands eines Ultraschallsensors eines Kraftfahrzeugs, Fahrerassistenzeinrichtung und Kraftfahrzeug |
JP5251927B2 (ja) * | 2010-06-21 | 2013-07-31 | 日産自動車株式会社 | 移動距離検出装置及び移動距離検出方法 |
DE102012014199A1 (de) * | 2012-07-18 | 2014-02-06 | Valeo Schalter Und Sensoren Gmbh | Vorrichtung zum Detektieren einer Überflutung eines Kraftfahrzeugs, Kraftfahrzeug und entsprechendes Verfahren |
DE102012220311B4 (de) * | 2012-11-08 | 2023-03-30 | Robert Bosch Gmbh | Verfahren zur Detektion der Sensordegradation bei Abstandssensoren |
DE102013205269A1 (de) * | 2013-03-26 | 2014-02-13 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Antriebsstranges |
DE102013211419A1 (de) * | 2013-06-18 | 2014-12-18 | Robert Bosch Gmbh | Ultraschallbasierter Meßsensor und Verfahren zum Betreiben eines ultraschallbasierten Meßsensors |
JP5915605B2 (ja) * | 2013-08-30 | 2016-05-11 | トヨタ自動車株式会社 | 運転支援装置 |
CN103465887A (zh) * | 2013-09-23 | 2013-12-25 | 孙宏水 | 防车辆追尾装置及其控制方法 |
-
2014
- 2014-04-22 DE DE102014105646.9A patent/DE102014105646A1/de active Pending
-
2015
- 2015-04-21 US US15/305,541 patent/US10571555B2/en active Active
- 2015-04-21 WO PCT/EP2015/058605 patent/WO2015162132A1/fr active Application Filing
- 2015-04-21 EP EP15717178.6A patent/EP3134749A1/fr not_active Ceased
- 2015-04-21 CN CN201580032903.0A patent/CN106461779B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015071110A1 (fr) * | 2013-11-14 | 2015-05-21 | Volkswagen Aktiengesellschaft | Véhicule automobile muni d'une identification de l'occultation de capteurs d'ultrasons |
Non-Patent Citations (1)
Title |
---|
See also references of WO2015162132A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2015162132A1 (fr) | 2015-10-29 |
US20170045611A1 (en) | 2017-02-16 |
CN106461779B (zh) | 2021-01-05 |
DE102014105646A1 (de) | 2015-10-22 |
US10571555B2 (en) | 2020-02-25 |
CN106461779A (zh) | 2017-02-22 |
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Inventor name: BRESSLER, ULRICH Inventor name: HALLEK, MICHAEL Inventor name: SCHWARZE, MARIO Inventor name: GUENZEL, THORBEN Inventor name: ROSTOCKI, PAUL-DAVID |
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