DE112021002067A5 - Akustisches Übertragungssystem, Primärschaltung, Sekundärschaltung, Verfahren zum Übertragen und Verwendung eines akustischen Übertragungssystems - Google Patents

Akustisches Übertragungssystem, Primärschaltung, Sekundärschaltung, Verfahren zum Übertragen und Verwendung eines akustischen Übertragungssystems Download PDF

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Publication number
DE112021002067A5
DE112021002067A5 DE112021002067.6T DE112021002067T DE112021002067A5 DE 112021002067 A5 DE112021002067 A5 DE 112021002067A5 DE 112021002067 T DE112021002067 T DE 112021002067T DE 112021002067 A5 DE112021002067 A5 DE 112021002067A5
Authority
DE
Germany
Prior art keywords
transmission system
acoustic transmission
acoustic
circuit
secondary circuit
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.)
Pending
Application number
DE112021002067.6T
Other languages
English (en)
Inventor
Michael Gebhart
Renate Walter
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.)
TDK Electronics AG
Original Assignee
TDK Electronics AG
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 TDK Electronics AG filed Critical TDK Electronics AG
Publication of DE112021002067A5 publication Critical patent/DE112021002067A5/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
    • H04B5/45—Transponders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
    • 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
    • G10K11/24—Methods or devices for transmitting, conducting or directing sound for conducting sound through solid bodies, e.g. wires
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B11/00—Transmission systems employing sonic, ultrasonic or infrasonic waves
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/73—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for taking measurements, e.g. using sensing coils

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Near-Field Transmission Systems (AREA)
DE112021002067.6T 2020-03-31 2021-03-01 Akustisches Übertragungssystem, Primärschaltung, Sekundärschaltung, Verfahren zum Übertragen und Verwendung eines akustischen Übertragungssystems Pending DE112021002067A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102020108905 2020-03-31
DE102020108905.8 2020-03-31
PCT/EP2021/055037 WO2021197735A1 (de) 2020-03-31 2021-03-01 Akustisches übertragungssystem, primärschaltung, sekundärschaltung, verfahren zum übertragen und verwendung eines akustischen übertragungssystems

Publications (1)

Publication Number Publication Date
DE112021002067A5 true DE112021002067A5 (de) 2023-01-12

Family

ID=74844919

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021002067.6T Pending DE112021002067A5 (de) 2020-03-31 2021-03-01 Akustisches Übertragungssystem, Primärschaltung, Sekundärschaltung, Verfahren zum Übertragen und Verwendung eines akustischen Übertragungssystems

Country Status (6)

Country Link
US (1) US20220321237A1 (de)
JP (1) JP2023519462A (de)
CN (1) CN114258566A (de)
AT (1) AT17666U3 (de)
DE (1) DE112021002067A5 (de)
WO (1) WO2021197735A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3131146A1 (fr) * 2021-12-17 2023-06-23 Commissariat A L'energie Atomique Et Aux Energies Alternatives Procédé et système de détermination de l’état d’un capteur à travers un support
DE102022129889B3 (de) 2022-11-11 2023-12-21 Tdk Electronics Ag Elektro-akustisches Multifunktionsmodul und elektro-akustisches Kommunikationssystem

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5018114A (en) * 1988-12-13 1991-05-21 The United States Of America As Represented By The Secretary Of The Navy Adjustable frequency diversity acoustic communications system
US5594705A (en) 1994-02-04 1997-01-14 Dynamotive Canada Corporation Acoustic transformer with non-piezoelectric core
US6625084B1 (en) * 2002-08-20 2003-09-23 The United States Of America As Represented By The Secretary Of The Navy System for acoustically passing electrical signals through a hull
KR101049747B1 (ko) * 2003-03-17 2011-07-19 코닌클리케 필립스 일렉트로닉스 엔.브이. 실시간 디지털 정보신호 스트림을 저장하는 장치 및 방법
US7489967B2 (en) * 2004-07-09 2009-02-10 Cardiac Pacemakers, Inc. Method and apparatus of acoustic communication for implantable medical device
US7525398B2 (en) * 2005-10-18 2009-04-28 Avago Technologies General Ip (Singapore) Pte. Ltd. Acoustically communicating data signals across an electrical isolation barrier
US7514844B2 (en) * 2006-01-23 2009-04-07 Avago Technologies Wireless Ip (Singapore) Pte. Ltd. Acoustic data coupling system and method
US8519566B2 (en) * 2006-03-28 2013-08-27 Wireless Environment, Llc Remote switch sensing in lighting devices
DE102007038419B4 (de) 2007-08-14 2012-08-23 Epcos Ag Vorrichtung und Verfahren zur Übertragung von Messdaten
KR101379983B1 (ko) * 2009-09-18 2014-04-10 한국전자통신연구원 초음파를 이용한 통신 시스템
DE102010049138A1 (de) * 2010-10-22 2012-04-26 Ksb Aktiengesellschaft Vorrichtung zur Pumpenüberwachung
US20120127833A1 (en) * 2010-11-19 2012-05-24 Progeny Systems Corporation Acoustic power and data transmission through a solid medium
US9054826B2 (en) * 2011-04-12 2015-06-09 Rensselaer Polytechnic Institute Adaptive system for efficient transmission of power and data through acoustic media
US20140050321A1 (en) * 2012-08-16 2014-02-20 David E. Albert Ultrasonic transmission of signals
GB2498213B (en) * 2012-01-09 2018-11-21 Bae Systems Plc Transducer arrangement
US9455791B2 (en) * 2012-03-29 2016-09-27 Rensselaer Polytechnic Institute Full-duplex ultrasonic through-wall communication and power delivery system with frequency tracking
EP3446743B1 (de) * 2013-03-15 2020-10-14 Carewear Corp. Ultraschallwandlervorrichtung
US10014570B2 (en) * 2013-05-13 2018-07-03 The Board Of Trustees Of The Leland Stanford Junior University Single transducer for data and power in wirelessly powered devices
US10295500B2 (en) * 2014-03-27 2019-05-21 Ultrapower Inc. Electro-acoustic sensors for remote monitoring

Also Published As

Publication number Publication date
US20220321237A1 (en) 2022-10-06
WO2021197735A1 (de) 2021-10-07
JP2023519462A (ja) 2023-05-11
AT17666U3 (de) 2022-12-15
AT17666U2 (de) 2022-10-15
CN114258566A (zh) 2022-03-29

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