CN100452469C - 使用显微机械加工的超声换能器的镶嵌式阵列 - Google Patents

使用显微机械加工的超声换能器的镶嵌式阵列 Download PDF

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Publication number
CN100452469C
CN100452469C CNB200410008013XA CN200410008013A CN100452469C CN 100452469 C CN100452469 C CN 100452469C CN B200410008013X A CNB200410008013X A CN B200410008013XA CN 200410008013 A CN200410008013 A CN 200410008013A CN 100452469 C CN100452469 C CN 100452469C
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China
Prior art keywords
array
subelement
mut
switch
unit
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Expired - Fee Related
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CNB200410008013XA
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English (en)
Chinese (zh)
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CN1527414A (zh
Inventor
K·托梅纽斯
R·A·菲舍尔
D·M·米尔斯
R·G·沃德尼基
C·R·哈扎德
L·S·史密斯
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General Electric Co
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General Electric Co
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    • 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
    • B06B1/0292—Electrostatic transducers, e.g. electret-type
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/54—Electrical circuits
    • E05B81/56—Control of actuators
    • E05B81/60—Control of actuators using pulse control, e.g. pulse-width modulation
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/16—Locks for luggage compartments, car boot lids or car bonnets
    • E05B83/18—Locks for luggage compartments, car boot lids or car bonnets for car boot lids or rear luggage compartments
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00—Vehicle locks characterised by special functions or purposes
    • E05B77/44—Burglar prevention, e.g. protecting against opening by unauthorised tools
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Type of wing
    • E05Y2900/548—Trunk lids

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
CNB200410008013XA 2003-03-06 2004-03-05 使用显微机械加工的超声换能器的镶嵌式阵列 Expired - Fee Related CN100452469C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/383,990 US6865140B2 (en) 2003-03-06 2003-03-06 Mosaic arrays using micromachined ultrasound transducers
US10/383990 2003-03-06

Publications (2)

Publication Number Publication Date
CN1527414A CN1527414A (zh) 2004-09-08
CN100452469C true CN100452469C (zh) 2009-01-14

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ID=32869127

Family Applications (1)

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CNB200410008013XA Expired - Fee Related CN100452469C (zh) 2003-03-06 2004-03-05 使用显微机械加工的超声换能器的镶嵌式阵列

Country Status (5)

Country Link
US (1) US6865140B2 (cg-RX-API-DMAC7.html)
JP (1) JP4293309B2 (cg-RX-API-DMAC7.html)
KR (1) KR101037819B1 (cg-RX-API-DMAC7.html)
CN (1) CN100452469C (cg-RX-API-DMAC7.html)
DE (1) DE102004011193A1 (cg-RX-API-DMAC7.html)

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* Cited by examiner, † Cited by third party
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US6865140B2 (en) 2005-03-08
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