TW201703381A - 無線功率傳輸所用的具有交錯型發射元件的子孔 - Google Patents

無線功率傳輸所用的具有交錯型發射元件的子孔 Download PDF

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Publication number
TW201703381A
TW201703381A TW105117976A TW105117976A TW201703381A TW 201703381 A TW201703381 A TW 201703381A TW 105117976 A TW105117976 A TW 105117976A TW 105117976 A TW105117976 A TW 105117976A TW 201703381 A TW201703381 A TW 201703381A
Authority
TW
Taiwan
Prior art keywords
sub
receiver
transmitter
holes
transducer
Prior art date
Application number
TW105117976A
Other languages
English (en)
Chinese (zh)
Inventor
保羅 雷諾斯
安德魯 喬伊斯
梅瑞迪斯 佩瑞
Original Assignee
優賓股份有限公司
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
Priority claimed from US14/736,054 external-priority patent/US9537322B2/en
Application filed by 優賓股份有限公司 filed Critical 優賓股份有限公司
Publication of TW201703381A publication Critical patent/TW201703381A/zh

Links

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
    • G10K11/18—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
    • 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
    • G10K11/28—Sound-focusing or directing, e.g. scanning using reflection, e.g. parabolic reflectors
    • 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
    • G10K11/341—Circuits therefor
    • G10K11/346—Circuits therefor using phase variation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/15—Circuit arrangements or systems for wireless supply or distribution of electric power using ultrasonic waves
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B11/00—Transmission systems employing sonic, ultrasonic or infrasonic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
TW105117976A 2015-06-10 2016-06-07 無線功率傳輸所用的具有交錯型發射元件的子孔 TW201703381A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/736,054 US9537322B2 (en) 2011-05-27 2015-06-10 Sub-apertures with interleaved transmit elements for wireless power transfer

Publications (1)

Publication Number Publication Date
TW201703381A true TW201703381A (zh) 2017-01-16

Family

ID=57503161

Family Applications (1)

Application Number Title Priority Date Filing Date
TW105117976A TW201703381A (zh) 2015-06-10 2016-06-07 無線功率傳輸所用的具有交錯型發射元件的子孔

Country Status (4)

Country Link
EP (1) EP3308376A4 (fr)
CN (1) CN108140382A (fr)
TW (1) TW201703381A (fr)
WO (1) WO2016200701A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110011431A (zh) * 2019-04-28 2019-07-12 辽宁工程技术大学 一种应用于人体植入式设备的超声耦合无线充电系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4908543A (en) * 1988-06-30 1990-03-13 Litton Systems, Inc. Acoustic transducer
US5677491A (en) * 1994-08-08 1997-10-14 Diasonics Ultrasound, Inc. Sparse two-dimensional transducer array
US6503204B1 (en) * 2000-03-31 2003-01-07 Acuson Corporation Two-dimensional ultrasonic transducer array having transducer elements in a non-rectangular or hexagonal grid for medical diagnostic ultrasonic imaging and ultrasound imaging system using same
US6792808B1 (en) * 2003-04-30 2004-09-21 General Electric Company Ultrasonic inspection method
CN201815513U (zh) * 2010-10-27 2011-05-04 上海核工程研究设计院 螺母超声去污装置
US9077188B2 (en) * 2012-03-15 2015-07-07 Golba Llc Method and system for a battery charging station utilizing multiple types of power transmitters for wireless battery charging
US9094111B2 (en) * 2011-05-27 2015-07-28 uBeam Inc. Receiver transducer for wireless power transfer
US20140060196A1 (en) * 2012-08-31 2014-03-06 General Electric Company Ultrasonic testing apparatus
US9239375B2 (en) * 2013-05-08 2016-01-19 General Electric Company Ultrasound probe with dynamic focus and associated systems and methods
US10148137B2 (en) * 2016-03-03 2018-12-04 uBeam Inc. Beamforming for wireless power transfer

Also Published As

Publication number Publication date
EP3308376A4 (fr) 2019-05-15
CN108140382A (zh) 2018-06-08
WO2016200701A1 (fr) 2016-12-15
EP3308376A1 (fr) 2018-04-18

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