FR2835620B1 - Emetteur-recepteur a ultrasons et sonar de degagement a ultrasons utilisant celui-ci - Google Patents

Emetteur-recepteur a ultrasons et sonar de degagement a ultrasons utilisant celui-ci

Info

Publication number
FR2835620B1
FR2835620B1 FR0216621A FR0216621A FR2835620B1 FR 2835620 B1 FR2835620 B1 FR 2835620B1 FR 0216621 A FR0216621 A FR 0216621A FR 0216621 A FR0216621 A FR 0216621A FR 2835620 B1 FR2835620 B1 FR 2835620B1
Authority
FR
France
Prior art keywords
ultrasonic
same
clearance sonar
transceiver
ultrasonic transceiver
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 - Lifetime
Application number
FR0216621A
Other languages
English (en)
Other versions
FR2835620A1 (fr
Inventor
Hideo Mitsuoka
Hiroyuki Kani
Yoshihisa Sato
Masakazu Takeichi
Kiyonari Oda
Hisanaga Matsuoka
Michihiro Matsuura
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of FR2835620A1 publication Critical patent/FR2835620A1/fr
Application granted granted Critical
Publication of FR2835620B1 publication Critical patent/FR2835620B1/fr
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
    • 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
    • G01S7/521—Constructional features
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
    • G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
    • G10K9/122—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated using piezoelectric driving means
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Transducers For Ultrasonic Waves (AREA)
FR0216621A 2001-12-27 2002-12-24 Emetteur-recepteur a ultrasons et sonar de degagement a ultrasons utilisant celui-ci Expired - Lifetime FR2835620B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001396162 2001-12-27
JP2002311860A JP3944052B2 (ja) 2001-12-27 2002-10-25 超音波送受波器及びこれを用いた超音波クリアランスソナー

Publications (2)

Publication Number Publication Date
FR2835620A1 FR2835620A1 (fr) 2003-08-08
FR2835620B1 true FR2835620B1 (fr) 2004-11-26

Family

ID=26625312

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0216621A Expired - Lifetime FR2835620B1 (fr) 2001-12-27 2002-12-24 Emetteur-recepteur a ultrasons et sonar de degagement a ultrasons utilisant celui-ci

Country Status (5)

Country Link
US (1) US6876127B2 (fr)
JP (1) JP3944052B2 (fr)
DE (1) DE10261033B8 (fr)
FR (1) FR2835620B1 (fr)
TW (1) TW591962B (fr)

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KR100789764B1 (ko) * 2003-07-16 2007-12-28 가부시키가이샤 무라타 세이사쿠쇼 초음파 송수파기
US7706548B2 (en) * 2003-08-29 2010-04-27 International Business Machines Corporation Method and apparatus for computer communication using audio signals
KR100776518B1 (ko) * 2004-04-26 2007-11-16 가부시키가이샤 무라타 세이사쿠쇼 초음파 센서
JP4839587B2 (ja) * 2004-08-02 2011-12-21 株式会社デンソー 超音波センサの取付け構造
JP4483672B2 (ja) * 2005-04-15 2010-06-16 株式会社デンソー 超音波センサの取付け構造
US7973455B2 (en) * 2005-09-09 2011-07-05 Murata Manufacturing Co., Ltd. Ultrasonic sensor having stable anisotropy in directional properties
WO2007029506A1 (fr) * 2005-09-09 2007-03-15 Murata Manufacturing Co., Ltd. Capteur ultrasonique
JP4591302B2 (ja) * 2005-10-12 2010-12-01 株式会社デンソー 超音波センサの取付構造
KR100975517B1 (ko) * 2005-12-14 2010-08-11 가부시키가이샤 무라타 세이사쿠쇼 초음파 트랜스듀서
CN101371616B (zh) * 2006-02-14 2012-06-13 株式会社村田制作所 超声波传感器
CN101385391B (zh) 2006-02-14 2012-07-04 株式会社村田制作所 超声波传感器及其制造方法
JP4766112B2 (ja) * 2006-03-06 2011-09-07 株式会社村田製作所 超音波センサおよびその製造方法
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DE102006050037A1 (de) * 2006-10-24 2008-04-30 Robert Bosch Gmbh Ultraschallwandler
ITMO20060361A1 (it) 2006-11-07 2008-05-08 Meta System Spa Dispositivo sensore, particolarmente per applicazioni in sistemi di assitenza al parcheggio, anti-intrusione od altro
JP4301298B2 (ja) * 2007-01-29 2009-07-22 株式会社デンソー 超音波センサ及び超音波センサの製造方法
JP4367534B2 (ja) * 2007-06-12 2009-11-18 株式会社デンソー 超音波センサ
DE102008054533B8 (de) 2007-12-26 2013-02-14 Denso Corporation Ultraschallsensor
JP4458172B2 (ja) * 2008-03-07 2010-04-28 株式会社デンソー 超音波センサの取り付け構造
KR101023804B1 (ko) 2008-10-30 2011-03-21 (주)동일기연 압전 초음파 트랜스듀서
US8605488B2 (en) 2009-06-12 2013-12-10 Hewlett-Packard Development Company, L.P. Capacitive crossbar arrays
CN102365192B (zh) * 2009-06-15 2014-02-19 三菱电机株式会社 超声波传感器模块的安装装置及安装方法
US8750024B2 (en) 2009-06-18 2014-06-10 Hewlett-Packard Development Company, L.P. Memcapacitor
KR101368697B1 (ko) * 2010-01-25 2014-03-04 가부시키가이샤 무라타 세이사쿠쇼 초음파 진동장치
JP5652231B2 (ja) * 2011-01-26 2015-01-14 横浜ゴム株式会社 船舶用ソナー装置
JP5673217B2 (ja) * 2011-03-02 2015-02-18 株式会社デンソー 超音波センサ
TWI440831B (zh) * 2011-04-27 2014-06-11 Tung Thih Electronic Co Ltd Ultrasonic sensor
US20120274182A1 (en) * 2011-04-27 2012-11-01 Tung Thih Electronic Co., Ltd. Ultrasonic sensor
DE102011077553A1 (de) * 2011-06-15 2012-12-20 Robert Bosch Gmbh Ultraschallwandler mit Piezoelement und Abstandssensor
TWI454668B (zh) * 2012-02-21 2014-10-01 Tung Thih Electronic Co Ltd Ultrasonic sensor device
KR101868041B1 (ko) * 2012-04-16 2018-06-18 한국전자통신연구원 초음파 무선전력 송수신장치 및 그 무선충전 방법
DE102012208059B4 (de) * 2012-05-14 2022-05-12 Robert Bosch Gmbh Trägerelement mit integrierter Sensoreinheit
WO2014024551A1 (fr) 2012-08-10 2014-02-13 京セラ株式会社 Générateur acoustique, dispositif de génération acoustique et appareil électronique
KR20140033992A (ko) * 2012-09-11 2014-03-19 삼성전자주식회사 초음파 변환기
JP5862798B2 (ja) * 2012-11-30 2016-02-16 トヨタ自動車株式会社 車両集音構造及び集音装置
FR3002314A1 (fr) 2013-02-18 2014-08-22 Commissariat Energie Atomique Four a induction et procede de traitement des dechets metalliques a entreposer
DE102015212683A1 (de) * 2015-07-07 2017-01-12 Robert Bosch Gmbh Schallwandler und Einbauanordnung mit einem Schallwandler
JP6581531B2 (ja) * 2016-03-17 2019-09-25 株式会社デンソー 超音波センサ
WO2018164153A1 (fr) * 2017-03-07 2018-09-13 株式会社デンソー Capteur ultrasonore
JP6780633B2 (ja) 2017-03-07 2020-11-04 株式会社デンソー 超音波センサ
US11181627B2 (en) * 2018-02-05 2021-11-23 Denso Corporation Ultrasonic sensor
RU2703825C1 (ru) * 2018-12-24 2019-10-22 федеральное государственное бюджетное образовательное учреждение высшего образования "Ижевский государственный технический университет имени М.Т. Калашникова" Ультразвуковой низкочастотный преобразователь
JP7294223B2 (ja) * 2020-04-21 2023-06-20 株式会社デンソー 超音波センサおよび振動吸収体
TWI741705B (zh) 2020-07-28 2021-10-01 國立中興大學 主軸之外電源供應器
JP7415847B2 (ja) * 2020-08-17 2024-01-17 Tdk株式会社 超音波デバイス
USD1024818S1 (en) * 2021-04-16 2024-04-30 Chengdu Huitong West Electronic Co., Ltd. Housing of ultrasonic sensor
USD1024814S1 (en) * 2022-07-05 2024-04-30 Chengdu Huitong West Electronic Co., Ltd. Housing of ultrasonic sensor
FR3143758A1 (fr) * 2022-12-15 2024-06-21 Saint-Gobain Glass France Unité et Module de détection de casse d’un substrat dans une enceinte

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Also Published As

Publication number Publication date
DE10261033A1 (de) 2003-07-31
FR2835620A1 (fr) 2003-08-08
JP3944052B2 (ja) 2007-07-11
TW200301662A (en) 2003-07-01
JP2003255043A (ja) 2003-09-10
DE10261033B4 (de) 2013-05-08
US6876127B2 (en) 2005-04-05
TW591962B (en) 2004-06-11
DE10261033B8 (de) 2013-07-25
US20030121331A1 (en) 2003-07-03

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