B06B 1 - Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency

Patents for B06B 1 - Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency (14,020)
11/2011
11/23/2011	CN101495247B Ultrasound transducer featuring a pitch independent interposer and method of making the same
11/22/2011	US8063540 High frequency ultrasound transducers based on ceramic films
11/17/2011	WO2011141167A2 Ultrasound transducer assembly and ultrasound flowmeter
11/17/2011	WO2011085093A3 Electrical energy generator
11/17/2011	US20110280417 Device For Actuating A Membrane And A Vehicle Comprising A Device For Actuating A Membrane
11/17/2011	US20110278153 Viscosity reduction
11/16/2011	CN202037117U Vibration exciter for hydraulic vibration gate
11/16/2011	CN202037116U Ultrasonic transducer
11/16/2011	CN102245316A Front-end circuit for an ultrasound transducer probe
11/16/2011	CN102242694A De-icing and/or anti-icing of a wind turbine component by vibrating a piezoelectric material
11/16/2011	CN102240635A Porcelain mouth clamping structure of ultrasonic amplitude transformer
11/16/2011	CN102240189A Standing wave type ultrasonic dust collector and dustcollection method thereof
11/15/2011	US8059490 Ultrasonic sensor
11/15/2011	US8059488 Method for operating an ultrasonic sensor, and corresponding ultrasonic sensor
11/10/2011	WO2011139706A2 Tubular linear piezoelectric motor
11/10/2011	WO2011138502A1 Vibration mechanism
11/10/2011	US20110274908 Fiber composite
11/09/2011	CN1976765B Ultrasonic cleaning method and apparatus
11/09/2011	CN102236235A Vibrating device and image equipment having the same
11/09/2011	CN102233321A Vibrator shell
11/09/2011	CN102233320A Vibration generating device
11/09/2011	CN101693323B Ultrasound-assisted vacuum electron beam welding method of magnesium and magnesium alloy
11/08/2011	CA2533212C Method for making a spiral array ultrasound transducer
11/08/2011	CA2482179C Thermoacoustic device
11/03/2011	WO2011137171A1 Ultrasonic machining assembly for use with portable devices
11/03/2011	WO2011136663A1 A vibrational or a downhole apparatus with a magnetically coupled drive
11/03/2011	WO2011135288A2 Coupling an ultrasound probe to the skin
11/03/2011	WO2011049609A3 Flexure assemblies and fixtures for haptic feedback
11/02/2011	EP2382010A2 Methods and systems for fat reduction and/or cellulite treatment
11/02/2011	EP2147470B1 Acoustic stack for ultrasonic transucers and method for manufacturing same
11/02/2011	EP1901857B1 Underwater antenna comprising a transducer array composed of a plurality of electroacoustic transducers
11/02/2011	CN202021145U Electric matcher of ultrasonic generator regulated by capacitance diode
11/02/2011	CN102228886A Waterproof ultrasonic transducer
11/02/2011	CN101772383B CMUTs with a high-K dielectric
11/02/2011	CN101559420B Ultrasound transducer and electronic device
11/01/2011	US8048360 Method for curing resin with ultrasound
10/2011
10/30/2011	CA2708903A1 Vibrating tool
10/27/2011	WO2011132024A1 Embedded material testing device and method
10/27/2011	WO2011131954A2 Ultrasonic transducer
10/27/2011	WO2011044338A3 Surgical generator for ultrasonic devices and for electrosurgical devices
10/26/2011	EP2381271A1 Self-tuning acoustic measurement system
10/26/2011	EP2380669A2 Vehicle burglar alarm circuit
10/26/2011	EP2001604B1 Electroacoustic transducer
10/26/2011	EP1578004B1 Portable electronic equipment
10/26/2011	CN102225390A Full-automatic ultrahigh-power ultrasonic anti-scaling and de-scaling device
10/26/2011	CN102225389A Capacitance type ultrasonic transducer and manufacturing method thereof
10/26/2011	CN101596522B Inertial piezoelectric exciting device and implementation method
10/26/2011	CN101491802B Piezoelectric actuator control circuit and image stabilization control circuit
10/25/2011	US8042924 Attachment structures, liquid ejection head unit and method for manufacturing a liquid ejection head unit
10/20/2011	US20110255375 Acoustic wave transducer and sonar antenna with improved directivity
10/19/2011	EP2377604A1 Mixing device for mixing mixed goods held in containers and method for operating same
10/19/2011	EP2377602A1 Clamping device for a mixed goods container in a mixing device
10/19/2011	EP2376279A2 Ferroelectret double and multilayer composite and method for production thereof
10/19/2011	EP2376278A2 Ferroelectret multilayer composite and method for producing a ferroelectret multilayer composite with parallel tubular channels
10/19/2011	EP2376239A1 Front-end circuit for an ultrasound transducer probe
10/19/2011	EP2376037A1 Variable frequency phacoemulsification handpiece
10/19/2011	CN102223958A Linear vibrator
10/19/2011	CN102221515A Fluid probe
10/19/2011	CN102218394A Ultrasound transducer, ultrasound probe, and a method for manufacturing ultrasound transducers
10/19/2011	CN101521007B Method for generating high-frequency ultrasonic waves based on dielectric body superlattice
10/18/2011	US8038926 Method for making carbon nanotubes with embedded nanoparticles
10/18/2011	US8038632 Vibrational and pulsating cushion device
10/16/2011	CA2700614A1 Ultrasonic drive
10/13/2011	WO2011085777A3 Method and device for ultrasonic processing
10/12/2011	EP2373434A1 Detection device and method for detecting an environment of a vehicle
10/06/2011	WO2011122980A1 Rotary universal cavitational generator and disperser
10/06/2011	US20110243796 Arrangement for acoustical phase conversion
10/06/2011	US20110242932 Cmut cell formed from a membrane of nanotubes or nanowires or nanorods and device for ultra high frequency acoustic imaging including multiple cells of this kind
10/06/2011	US20110240459 Jacketed ultrasound system
10/05/2011	EP2370642A1 A vibratory mechanism for a pile driver and a pile driver
10/05/2011	EP1565905B1 Method and device for cooling ultrasonic transducers
10/05/2011	EP1561518B1 Piezoelectric vibrator, production method therefor, and equipment provided with this piezoelectric vibrator
10/05/2011	CN201997455U Oil-immersed variable-amplitude throwing vibration exciter
10/05/2011	CN102205313A Recirocating vibration generator
10/05/2011	CN102205312A Large-power ultrasonic magnetostrictive transducer
10/05/2011	CN102205311A Short range ultrasonic device with broadbeam ultrasonic transducers
10/05/2011	CN102205310A Ultrasound transducer, ultrasound probe, and a method for manufacturing ultrasound transducers
10/05/2011	CN102205309A Hydraulic pressurizing device for high-power radial compound ultrasonic tube
10/05/2011	CN102205308A Force-controlled electromagnetic permanent magnetic composite excitation vibration platform
10/05/2011	CN101773907B Forceps-shaped ultrasonic processor and application thereof
10/05/2011	CN101291744B 2d ultrasound transducer for radial application and method
10/05/2011	CN101273661B Pressure wave generator and production method therefor
09/2011
09/29/2011	WO2011119024A1 Force-barrier
09/29/2011	US20110237857 Process for the destruction of toxic residues via oxidation in presence of water and oxygen and continuous mobile unit to treat hazardous compounds
09/29/2011	CA2794667A1 Force-barrier
09/28/2011	EP2367640A1 Acoustic wave transducer and sonar antenna with improved directivity
09/28/2011	EP2286025B1 Shaking device
09/28/2011	CN1613273B Sleeved ultrasonic transducer
09/28/2011	CN101733244B Oscillator for ultrasonic transducer
09/28/2011	CN101479052B Mechanical vibrator having eccentric masses
09/22/2011	WO2011113858A1 Positioning unit for a functional unit
09/22/2011	WO2011113092A1 Vibration apparatus
09/22/2011	CA2792931A1 Vibration apparatus
09/21/2011	EP2366460A2 Method for manufacturing ultrasonic sensor, ultrasonic sensor, and banknote handling apparatus comprising ultrasonic sensor
09/21/2011	CN201978883U 往复式空气振动器 Reciprocating air vibrator
09/21/2011	CN201978882U 大功率超声波磁致伸缩换能器 High-power ultrasonic magnetostrictive transducer
09/21/2011	CN102194991A Piezoelectric element, piezoelectric sensor, electronic device, and method for manufacturing piezoelectric element
09/21/2011	CN102192866A Fluid probe
09/21/2011	CN102189075A Infinitely adjustable oscillation exciter
09/21/2011	CN102189074A Driving unit of vibration-type actuator

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