FR3007926B1 - Transducteur a ultrasons - Google Patents

Transducteur a ultrasons

Info

Publication number: FR3007926B1
Authority: FR; France
Prior art keywords: ultrasonic transducer; transducer; ultrasonic
Prior art date: 2013-06-27
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

FR1356193A

Other languages

English (en)

Other versions

FR3007926A1 (fr

Inventor

Bernard Sartre

Jean-Francois Saillant

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.)

Areva NP SAS

Original Assignee

Areva NP SAS

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.)

2013-06-27

Filing date

2013-06-27

Publication date

2016-01-08

2013-06-27 Priority to FR1356193A priority Critical patent/FR3007926B1/fr

2013-06-27 Application filed by Areva NP SAS filed Critical Areva NP SAS

2014-06-27 Priority to KR1020157036671A priority patent/KR102214167B1/ko

2014-06-27 Priority to JP2016522540A priority patent/JP6449866B2/ja

2014-06-27 Priority to US14/901,019 priority patent/US10242656B2/en

2014-06-27 Priority to SI201432075T priority patent/SI3014606T1/sl

2014-06-27 Priority to CN201480037156.5A priority patent/CN105612575B/zh

2014-06-27 Priority to CA2916582A priority patent/CA2916582C/fr

2014-06-27 Priority to FIEP14735537.4T priority patent/FI3014606T3/fi

2014-06-27 Priority to EP14735537.4A priority patent/EP3014606B1/fr

2014-06-27 Priority to PCT/EP2014/063729 priority patent/WO2014207215A2/fr

2015-01-02 Publication of FR3007926A1 publication Critical patent/FR3007926A1/fr

2016-01-08 Application granted granted Critical

2016-01-08 Publication of FR3007926B1 publication Critical patent/FR3007926B1/fr

Status Active legal-status Critical Current

2033-06-27 Anticipated expiration legal-status Critical

Classifications

- 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
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/002—Devices for damping, suppressing, obstructing or conducting sound in acoustic devices
- 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
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device
- 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
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/20—Reflecting arrangements
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R17/00—Piezoelectric transducers; Electrostrictive transducers
- H04R17/005—Piezoelectric transducers; Electrostrictive transducers using a piezoelectric polymer
- 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
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/02—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators
- G10K11/04—Acoustic filters ; Acoustic resonators
- 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
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/26—Sound-focusing or directing, e.g. scanning
- G10K11/34—Sound-focusing or directing, e.g. scanning using electrical steering of transducer arrays, e.g. beam steering

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Acoustics & Sound (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Transducers For Ultrasonic Waves (AREA)
Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Ultra Sonic Daignosis Equipment (AREA)

FR1356193A 2013-06-27 2013-06-27 Transducteur a ultrasons Active FR3007926B1 (fr)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
FR1356193A FR3007926B1 (fr)	2013-06-27	2013-06-27	Transducteur a ultrasons
EP14735537.4A EP3014606B1 (fr)	2013-06-27	2014-06-27	Transducteur à ultrasons
US14/901,019 US10242656B2 (en)	2013-06-27	2014-06-27	Ultrasound transducer
SI201432075T SI3014606T1 (sl)	2013-06-27	2014-06-27	Ultrazvočni pretvornik
CN201480037156.5A CN105612575B (zh)	2013-06-27	2014-06-27	超声换能器
CA2916582A CA2916582C (fr)	2013-06-27	2014-06-27	Transducteur a ultrasons
KR1020157036671A KR102214167B1 (ko)	2013-06-27	2014-06-27	초음파 트랜스듀서
JP2016522540A JP6449866B2 (ja)	2013-06-27	2014-06-27	超音波トランスデューサ
PCT/EP2014/063729 WO2014207215A2 (fr)	2013-06-27	2014-06-27	Transducteur à ultrasons
FIEP14735537.4T FI3014606T3 (fi)	2013-06-27	2014-06-27	Ultraäänimuunnin

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1356193A FR3007926B1 (fr)	2013-06-27	2013-06-27	Transducteur a ultrasons

Publications (2)

Publication Number	Publication Date
FR3007926A1 FR3007926A1 (fr)	2015-01-02
FR3007926B1 true FR3007926B1 (fr)	2016-01-08

Family

ID=48980184

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1356193A Active FR3007926B1 (fr)	2013-06-27	2013-06-27	Transducteur a ultrasons

Country Status (10)

Country	Link
US (1)	US10242656B2 (fr)
EP (1)	EP3014606B1 (fr)
JP (1)	JP6449866B2 (fr)
KR (1)	KR102214167B1 (fr)
CN (1)	CN105612575B (fr)
CA (1)	CA2916582C (fr)
FI (1)	FI3014606T3 (fr)
FR (1)	FR3007926B1 (fr)
SI (1)	SI3014606T1 (fr)
WO (1)	WO2014207215A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE540928C2 (en) *	2017-06-20	2018-12-27	Acosense Ab	A holding arrangement for an acoustic transmitter in an acoustic spectroscopy system
JP7645086B2 (ja) *	2021-01-29	2025-03-13	株式会社ディスコ	剥離装置
KR20250043831A (ko)	2023-09-22	2025-03-31	국립창원대학교 산학협력단	압전 변환기 및 이의 제조 방법

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3054084A (en) *	1959-09-28	1962-09-11	Edwin J Parssinen	Balanced flexural electroacoustic transducer
US3234413A (en) *	1959-10-19	1966-02-08	Gulton Ind Inc	Thermoelectric generator
US3243768A (en) *	1962-06-01	1966-03-29	Jr Arthur H Roshon	Integral directional electroacoustical transducer for simultaneous transmission and reception of sound
US3325779A (en) *	1965-09-13	1967-06-13	Westinghouse Electric Corp	Transducer
US4241432A (en) *	1967-04-21	1980-12-23	The United States Of America As Represented By The Secretary Of The Navy	Transducer-reflector system
US3509522A (en) *	1968-05-03	1970-04-28	Schlumberger Technology Corp	Shatterproof hydrophone
US3703652A (en) *	1970-02-25	1972-11-21	Mitsubishi Electric Corp	Electroacoustic transducer
FR2394221A1 (fr) *	1977-06-10	1979-01-05	Thomson Csf	Dispositif transducteur electro-acoustique reversible a caracteristique de directivite constante dans une large bande de frequences
US4096756A (en) *	1977-07-05	1978-06-27	Rca Corporation	Variable acoustic wave energy transfer-characteristic control device
US4332016A (en) *	1979-01-26	1982-05-25	A/S Tomra Systems	Method, apparatus and transducer for measurement of dimensions
JPS5748894A (en)	1980-09-06	1982-03-20	Nippon Ceramic Kk	Ultrasonic wave transmitter and receiver having variable directivity
AU550225B2 (en)	1982-05-26	1986-03-06	Ontario Cancer Institute, The	Ultrasonic imaging device
CA1217395A (fr)	1983-12-23	1987-02-03	Jean Bouffard	Faconnage d'ames de cables
US4825116A (en) *	1987-05-07	1989-04-25	Yokogawa Electric Corporation	Transmitter-receiver of ultrasonic distance measuring device
DE3907605C2 (de) *	1989-03-09	1996-04-04	Dornier Medizintechnik	Stosswellenquelle
EP0696435A3 (fr) *	1994-08-10	1997-03-12	Hewlett Packard Co	Détecteur ultrasonore
JP2002118896A (ja)	2000-10-10	2002-04-19	Furuno Electric Co Ltd	超音波送受波器
US6575603B2 (en) *	2000-12-11	2003-06-10	Infocus Corporation	Split reflector
US6763722B2 (en)	2001-07-13	2004-07-20	Transurgical, Inc.	Ultrasonic transducers
CN1164341C (zh) *	2001-11-05	2004-09-01	北京源德生物医学工程股份有限公司	一种聚焦超声波波源
US20050264902A1 (en) *	2004-05-07	2005-12-01	Mark Rennick	Reflector mounted sensor system and method
JP4069904B2 (ja) *	2004-06-21	2008-04-02	セイコーエプソン株式会社	超音波スピーカ、及びプロジェクタ
WO2006095816A1 (fr)	2005-03-11	2006-09-14	Akira Tomono	Brumisateur et appareil de rendu d'emission de brume
US20060241523A1 (en)	2005-04-12	2006-10-26	Prorhythm, Inc.	Ultrasound generating method, apparatus and probe
JP2008100204A (ja) *	2005-12-06	2008-05-01	Akira Tomono	霧発生装置
US20080007142A1 (en) *	2006-06-23	2008-01-10	Minoru Toda	Ultrasonic transducer assembly having a vibrating member and at least one reflector
JP2012029106A (ja) *	2010-07-23	2012-02-09	Nec Corp	電気音響変換器
JP5527082B2 (ja) *	2010-07-23	2014-06-18	日本電気株式会社	電気音響変換器

2013
- 2013-06-27 FR FR1356193A patent/FR3007926B1/fr active Active
2014
- 2014-06-27 WO PCT/EP2014/063729 patent/WO2014207215A2/fr not_active Ceased
- 2014-06-27 FI FIEP14735537.4T patent/FI3014606T3/fi active
- 2014-06-27 SI SI201432075T patent/SI3014606T1/sl unknown
- 2014-06-27 CN CN201480037156.5A patent/CN105612575B/zh active Active
- 2014-06-27 CA CA2916582A patent/CA2916582C/fr active Active
- 2014-06-27 KR KR1020157036671A patent/KR102214167B1/ko active Active
- 2014-06-27 JP JP2016522540A patent/JP6449866B2/ja active Active
- 2014-06-27 EP EP14735537.4A patent/EP3014606B1/fr active Active
- 2014-06-27 US US14/901,019 patent/US10242656B2/en active Active

Also Published As

Publication number	Publication date
CN105612575B (zh)	2020-08-14
JP2016523493A (ja)	2016-08-08
EP3014606A2 (fr)	2016-05-04
US20170323626A1 (en)	2017-11-09
EP3014606B1 (fr)	2024-04-17
JP6449866B2 (ja)	2019-01-09
CA2916582C (fr)	2021-04-27
FR3007926A1 (fr)	2015-01-02
KR20160057355A (ko)	2016-05-23
CA2916582A1 (fr)	2014-12-31
KR102214167B1 (ko)	2021-02-09
WO2014207215A2 (fr)	2014-12-31
US10242656B2 (en)	2019-03-26
WO2014207215A3 (fr)	2015-03-19
FI3014606T3 (fi)	2024-05-15
CN105612575A (zh)	2016-05-25
SI3014606T1 (sl)	2024-07-31

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DK3446743T3 (da)	2020-12-14	Ultralyds-transducer-anordning
BR112016005855A2 (pt)	2017-08-01	Instrumento ultrassônico
EP2969264A4 (fr)	2016-11-23	Transducteurs acoustiques ayant un élément de limitation de courbure
UA28039S (uk)	2014-10-27	Акустична система
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DK2845784T3 (da)	2020-11-16	A buffer
GB2515518B (en)	2015-11-04	Acoustic Transducer
GB201320594D0 (en)	2014-01-08	Ultrasound transducer
DK2984463T3 (da)	2021-08-09	Lydsensor
EP2948626A4 (fr)	2016-09-07	Transducteurs acoustiques optiques de fond de trou
DE112014005189A5 (de)	2016-07-21	Kupplungsaggregat
DK3000133T3 (da)	2021-04-26	Piezoelektrisk føler
EP2918980A4 (fr)	2015-12-09	Débitmètre à ultrasons
EP2941193A4 (fr)	2016-09-14	Commande de direction de transducteur à ultrasons
DE102012103585A8 (de)	2014-01-02	Druckmessaufnehmer
DK2827111T3 (da)	2019-11-18	Ultralydsmåler
EP2929700A4 (fr)	2016-07-13	Transducteur acoustique
FI20135487L (fi)	2014-11-11	Parannettu paineanturi
DK3827779T3 (da)	2023-04-11	Biopsiføring fastgjort til en transrektal transducer
BR302014001212S1 (pt)	2015-05-12	Configuração aplicada a auto-falante
EP3012593A4 (fr)	2016-08-03	Débitmètre à ultrasons
BR112015021287A2 (pt)	2017-07-18	dispositivo acústico
EP2654196A4 (fr)	2015-03-18	Transducteur
DE102012105719A8 (de)	2014-03-20	Ultraschall-Durchflussmessgerät
EP2965537A4 (fr)	2016-11-02	Ensemble transducteur acoustique

Legal Events

Date	Code	Title	Description
2015-06-25	PLFP	Fee payment	Year of fee payment: 3
2016-06-17	PLFP	Fee payment	Year of fee payment: 4
2017-05-31	PLFP	Fee payment	Year of fee payment: 5
2018-05-28	PLFP	Fee payment	Year of fee payment: 6
2020-06-30	PLFP	Fee payment	Year of fee payment: 8
2021-06-30	PLFP	Fee payment	Year of fee payment: 9
2022-06-27	PLFP	Fee payment	Year of fee payment: 10
2023-06-22	PLFP	Fee payment	Year of fee payment: 11
2024-06-24	PLFP	Fee payment	Year of fee payment: 12