FR2712395B1 - Procédé et dispositif pour l'exploitation d'un détecteur à ultrasons. - Google Patents

Procédé et dispositif pour l'exploitation d'un détecteur à ultrasons.

Info

Publication number
FR2712395B1
FR2712395B1 FR9412976A FR9412976A FR2712395B1 FR 2712395 B1 FR2712395 B1 FR 2712395B1 FR 9412976 A FR9412976 A FR 9412976A FR 9412976 A FR9412976 A FR 9412976A FR 2712395 B1 FR2712395 B1 FR 2712395B1
Authority
FR
France
Prior art keywords
operating
ultrasonic detector
ultrasonic
detector
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
FR9412976A
Other languages
English (en)
Other versions
FR2712395A1 (fr
Inventor
Knoll Peter
Noll Martin
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2712395A1 publication Critical patent/FR2712395A1/fr
Application granted granted Critical
Publication of FR2712395B1 publication Critical patent/FR2712395B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
    • 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
    • G01S7/52006—Means for monitoring or calibrating with provision for compensating the effects of temperature
    • 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
    • G01S7/529—Gain of receiver varied automatically during pulse-recurrence period
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02881—Temperature
    • 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
    • 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
    • G01S2007/52014—Means for monitoring or calibrating involving a reference reflector integrated in the sensor or transducer configuration
    • 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
    • G01S2013/9314—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
FR9412976A 1993-11-12 1994-10-28 Procédé et dispositif pour l'exploitation d'un détecteur à ultrasons. Expired - Fee Related FR2712395B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4338743A DE4338743C2 (de) 1993-11-12 1993-11-12 Verfahren und Vorrichtung zum Betrieb eines Ultraschallsensors

Publications (2)

Publication Number Publication Date
FR2712395A1 FR2712395A1 (fr) 1995-05-19
FR2712395B1 true FR2712395B1 (fr) 1996-01-26

Family

ID=6502495

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9412976A Expired - Fee Related FR2712395B1 (fr) 1993-11-12 1994-10-28 Procédé et dispositif pour l'exploitation d'un détecteur à ultrasons.

Country Status (5)

Country Link
US (1) US5531118A (fr)
JP (1) JPH07198828A (fr)
DE (1) DE4338743C2 (fr)
FR (1) FR2712395B1 (fr)
GB (1) GB2283819B (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19615548A1 (de) * 1996-04-19 1997-10-23 Mayser Gmbh & Co Ultraschall-Bereichsüberwachungsanlage
US5945907A (en) * 1997-10-27 1999-08-31 Michael Yaron Apparatus and methods for parking a vehicle using position detection sensor
DE19856313A1 (de) * 1998-12-07 2000-06-08 Volkswagen Ag Verfahren zur Überwachung von mehrkanaligen Abstandsmeßsystemen für Fahrzeuge
DE10020958A1 (de) * 2000-04-28 2001-10-31 Valeo Schalter & Sensoren Gmbh Einparkhilfe mit Temperaturkompensation
JP2002131428A (ja) * 2000-10-25 2002-05-09 Mitsubishi Electric Corp 超音波障害物検出装置
US6720868B2 (en) 2001-05-31 2004-04-13 Omega Patents, L.L.C. Back-up warning system in a license plate holder and related method
DE10236879B4 (de) 2001-08-14 2013-10-24 Denso Corporation Hindernis-Detektionsgerät und damit in Beziehung stehendes Kommunikationsgerät
DE10146249A1 (de) * 2001-09-20 2003-04-17 Valeo Schalter & Sensoren Gmbh Verfahren zur Steuerung eines Nahbereichserkennungssystems für Fahrzeuge sowie Nahbereichserkennungssystem
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
DE10360800B4 (de) * 2003-12-23 2006-03-23 Bayerische Motoren Werke Ag Abstandssensor zur Verwendung bei Einparkhilfen in Kraftfahrzeugen
US7263031B2 (en) * 2005-11-01 2007-08-28 Solar Wide Industrial Limited Distance measuring device for acoustically measuring distance
DE102005052633B4 (de) * 2005-11-04 2017-03-02 Robert Bosch Gmbh Verfahren zur Kalibrierung eines Ultraschallsensors und Ultraschallabstandsmessvorrichtung
US20070120707A1 (en) * 2005-11-29 2007-05-31 Rv Insite, Inc. Method for positioning recreational vehicles and portable position sensor and alert system for recreational vehicles and other vehicles
DE102005057973B4 (de) 2005-12-05 2017-02-23 Robert Bosch Gmbh Verfahren zur Funktionsprüfung eines Ultraschallsensors und Abstandsmessvorrichtung
DE102005062539A1 (de) * 2005-12-27 2007-07-05 Robert Bosch Gmbh Verfahren zur Kalibrierung eines Sensorsystems
DE102007015920A1 (de) 2007-03-28 2008-10-09 Continental Automotive Gmbh Verfahren zur Entfernungsbestimmung mithilfe von pulsmodulierten Schallsignalen
DE102008004641A1 (de) * 2008-01-16 2009-07-23 Robert Bosch Gmbh Detektionsvorrichtung eines Fahrzeugs und entsprechendes Detektionsverfahren
DE102008009651A1 (de) 2008-02-18 2009-08-27 Robert Bosch Gmbh Fahrerassistenzsystem eines Fahrzeugs und entsprechendes Verfahren
DE102008009607A1 (de) * 2008-06-04 2009-12-10 Ponte Vecchio Consult Sagl Verfahren zur Funktionsprüfung von Näherungssensoren im laufenden Betrieb sowie Näherungssensor mit Referenzelement
DE102008031320A1 (de) 2008-07-02 2010-01-07 Mayser Gmbh & Co. Kg Einrichtung und Verfahren zur Ultraschall-Bereichsüberwachung
EP2492708B1 (fr) * 2009-10-19 2014-08-27 Mitsubishi Electric Corporation Capteur ultrasonique aérien
DE102011004332A1 (de) * 2011-02-17 2012-08-23 Robert Bosch Gmbh Verfahren und Vorrichtung zur Efassung einer Umgebung eines Fahrzeugs
DE102011079303B4 (de) * 2011-07-18 2021-06-10 Robert Bosch Gmbh Verfahren und Vorrichtung zur Anpassung der Empfindlichkeit mindestens eines Ultraschallsensors im laufenden Betrieb
DE102012200230A1 (de) * 2012-01-10 2013-07-11 Robert Bosch Gmbh Vorrichtung und Verfahren zur Erfassung der Umgebung eines Fahrzeugs
US8676438B2 (en) * 2012-07-31 2014-03-18 Ford Global Technologies Method and system for implementing ultrasonic sensor signal strength calibrations
US8682523B2 (en) * 2012-07-31 2014-03-25 Ford Global Technologies Method and system for implementing ultrasonic sensor signal strength calibrations
US9213098B2 (en) * 2012-09-12 2015-12-15 Moises Jaime RODRICH Method and device for detecting presence of vehicle in parking space
JP6445419B2 (ja) * 2015-11-24 2018-12-26 株式会社デンソー 物体検出装置、及び物体検出方法
JP6638554B2 (ja) * 2016-05-19 2020-01-29 株式会社デンソー 物体検知装置及び物体検知方法
DE102016212792B3 (de) * 2016-07-13 2017-06-22 Volkswagen Aktiengesellschaft Verfahren zur Einstellung mindestens eines Parameters eines Ultraschallsensors und/oder einer Auswerte- und Steuereinheit und Vorrichtung zur Abstands-Bestimmung von Objekten
DE102016226004A1 (de) * 2016-12-22 2018-06-28 Robert Bosch Gmbh Verfahren und Vorrichtung zur Bestimmung der Temperatur mittels Schallwellen
DE102017223869B4 (de) 2017-12-29 2021-09-02 Infineon Technologies Ag MEMS-Bauelement und mobiles Gerät mit dem MEMS-Bauelement
DE102018108791B4 (de) * 2018-04-13 2023-11-09 Valeo Schalter Und Sensoren Gmbh Ultraschallsensorvorrichtung zum Erkennen eines Zustands einer Fahrbahn unter Berücksichtigung einer Lufttemperatur, Fahrerassistenzsystem sowie Verfahren

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4210969A (en) * 1978-03-13 1980-07-01 The Stoneleigh Trust Sonic ranging systems to eliminate errors due to variations in the sound velocity in the medium
JPS58135056A (ja) * 1982-02-05 1983-08-11 株式会社　オ−ク製作所 板状体搬送装置
DE3207950A1 (de) * 1982-03-05 1983-09-15 Bosch Gmbh Robert Abstandsmessvorrichtung
US4543649A (en) * 1983-10-17 1985-09-24 Teknar, Inc. System for ultrasonically detecting the relative position of a moveable device
DE3420004A1 (de) * 1984-05-29 1985-12-05 Bosch Gmbh Robert Abstandsmessvorrichtung fuer kraftfahrzeuge
US4873676A (en) * 1985-06-14 1989-10-10 Techsonic Industries, Inc. Sonar depth sounder apparatus
US4694295A (en) * 1986-05-15 1987-09-15 Miller Brett A Vehicle blind spot detector
US4903004A (en) * 1986-11-05 1990-02-20 Starke Jeffrey W All-weather digital distance measuring and signalling system
GB8718717D0 (en) * 1987-08-07 1987-09-16 Sonin Inc Measuring distances
DE8717468U1 (fr) * 1987-10-19 1989-03-09 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
ATE89927T1 (de) * 1987-10-19 1993-06-15 Siemens Ag Ueberwachungseinrichtung fuer rueckwaertsfahrtsicherungen bei fahrzeugen.
JPH01250027A (ja) * 1988-03-30 1989-10-05 Shimadzu Corp 温度測定装置
DE4000698A1 (de) * 1990-01-12 1991-07-18 Hermesmeyer Alexander C Dipl I Vorrichtung und verfahren zum erkennen der anwesenheit eines fahrzeugs mittels einer ultraschallvorrichtung
JPH03238384A (ja) * 1990-02-15 1991-10-24 Matsushita Electric Works Ltd 超音波式監視装置
DE4206990A1 (de) * 1991-03-13 1992-09-24 Moba Electronic Mobil Automat Verfahren zum steuern der seitlichen lage einer baumaschine oder einer landwirtschaftlichen maschine relativ zu einem bezugsobjekt
DE4120397A1 (de) * 1991-06-19 1992-12-24 Bosch Gmbh Robert Einrichtung zur messung mittels ultraschall
JP2820816B2 (ja) * 1991-07-10 1998-11-05 アルパイン株式会社 カーセキュリティシステム
JP3224286B2 (ja) * 1992-11-02 2001-10-29 株式会社日本自動車部品総合研究所 超音波を用いた温度測定装置

Also Published As

Publication number Publication date
GB2283819A (en) 1995-05-17
GB9422072D0 (en) 1994-12-21
GB2283819B (en) 1997-08-27
JPH07198828A (ja) 1995-08-01
US5531118A (en) 1996-07-02
DE4338743C2 (de) 2003-06-26
FR2712395A1 (fr) 1995-05-19
DE4338743A1 (de) 1995-05-18

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070629