| Patents for B06B 1 - Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency (14,020) |
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| 08/26/2009 | EP2093553A2 Apparatus for optimizing shaker system performance and related control methods |
| 08/26/2009 | EP2091438A1 Apparatus for 3d ultrasound imaging and therapy |
| 08/26/2009 | EP0970758B1 Electric-mechanical-acoustic transducer and a method of manufacturing the same |
| 08/26/2009 | CN201295673Y Exciter for vibration screen |
| 08/26/2009 | CN201295671Y New forced cooling vibrator |
| 08/26/2009 | CN101515765A Electronic device having piezoelectric pump |
| 08/26/2009 | CN101513634A Ultrasonic wave vibrating apparatus, ultrasonic wave therapeutic apparatus, ultrasonic wave cleaning devcie and underwater sound detector |
| 08/26/2009 | CN101513352A Two-dimensional array ultrasonic probe |
| 08/26/2009 | CN100531673C Ultrasonic probe |
| 08/20/2009 | WO2009102544A1 Ultrasound transducer probes and system and method of manufacture |
| 08/20/2009 | WO2009101987A1 Cutting or grinding apparatus |
| 08/20/2009 | WO2009100543A1 Unbalance exciter with one or more several rotatable unbalances |
| 08/20/2009 | US20090207493 Foreign substance removing device and foreign substance removing method |
| 08/20/2009 | CA2713699A1 Ultrasound transducer probes and system and method of manufacture |
| 08/19/2009 | EP2090379A1 Method for converting electric signals into acoustic oscillations and a multi-functional electric gas-kinetic transducer |
| 08/19/2009 | CN101509942A Ultrasonic transducer frequency response characteristic detecting method |
| 08/19/2009 | CN100529477C Synchronous drive method for parallel installation of multiple eccentric shafts |
| 08/19/2009 | CN100529263C Compacting roller |
| 08/18/2009 | CA2386052C Ultrasonic medical device operating in a transverse mode |
| 08/18/2009 | CA2261505C Ultrasonic generator with supervisory control circuitry |
| 08/13/2009 | WO2008124251A3 Vibration actuator with a unidirectional drive |
| 08/13/2009 | US20090204001 Ultrasonic probe and ultrasonic diagnostic apparatus |
| 08/13/2009 | DE10210207B4 Biegeelemente für Schwingfördersystem mit Piezoantrieb Bending elements for vibration conveyor system with piezo drive |
| 08/13/2009 | DE102008008802A1 Schwingungserreger Vibration exciter |
| 08/12/2009 | EP2087370A1 Helical acoustic array for medical ultrasound |
| 08/12/2009 | EP2086733A2 Apparatus for the machine production of moulded concrete blocks and shaking device suitable for this purpose |
| 08/12/2009 | EP2086695A1 Pneumatic linear unidirectional volumetric vibrator |
| 08/12/2009 | CN201287114Y Adhesion type water cooling electric high-frequency vibrator |
| 08/12/2009 | CN101503755A Numerical control supersonic machining apparatus for general lathe |
| 08/12/2009 | CN101502971A High-frequency ultrasonic elliptical vibration cutting device |
| 08/12/2009 | CN101502828A Sealing system of mechanical rapping apparatus |
| 08/06/2009 | WO2009096347A1 Ultrasonic wave generating device, and apparatus having the device |
| 08/06/2009 | WO2009096346A1 Ultrasonic wave generating device, and apparatus having the device |
| 08/06/2009 | WO2009095852A2 An actuator and a method of manufacturing the same |
| 08/06/2009 | WO2009016606A3 Cmuts with a high-k dielectric |
| 08/06/2009 | DE102008006748A1 Vibration generator for base contact plate of switchable vibrating plate, has unbalanced masses provided on steering unbalanced shafts, where phase angle of respective unbalanced masses is adjusted by phase adjusting device |
| 08/05/2009 | EP2085149A1 Vibrator for a vibratory pile driver |
| 08/05/2009 | EP2085148A1 Vibrator for a vibratory pile driver |
| 08/05/2009 | CN201283280Y 磁悬式样品振荡器 Magnetic suspension sample oscillator |
| 08/05/2009 | CN201283279Y Shaking table for decolouration |
| 08/04/2009 | US7570134 Micro-resonator and communication apparatus |
| 07/30/2009 | WO2009092232A1 Electromagnetic vibration device and making method thereof |
| 07/30/2009 | WO2009076254A3 Method and system for retracting an unbalanced mass in a vibrator |
| 07/30/2009 | US20090191359 ZnS/Zn(O,OH) S-based buffer layer deposition for solar cells |
| 07/30/2009 | US20090189315 Method for the Production of a Ceramic Shaped Body and a Shaped Body Produced by the Method |
| 07/30/2009 | DE10354002B4 Innenrüttelvorrichtung mit Drehzahlregelung Internal vibrator with speed control |
| 07/29/2009 | EP2081736A1 Pulse machine, method for generation of mechanical pulses and rock drill and drilling rig comprising such pulse machine |
| 07/29/2009 | CN101495247A Ultrasound transducer featuring a pitch independent interposer and method of making the same |
| 07/29/2009 | CN101491802A Piezoelectric actuator control circuit, image stabilization control circuit, and imaging device |
| 07/29/2009 | CN101491446A Ultrasonic probe and ultrasonic diagnostic apparatus |
| 07/29/2009 | CN100521466C Linear vibration motor using resonance frequency |
| 07/28/2009 | US7567857 Control device and method for a vibratory machine |
| 07/28/2009 | US7567002 Board mounted structure of vibration motor |
| 07/28/2009 | US7566304 Ultrasound diagnostic device |
| 07/23/2009 | WO2009034371A3 Improvements relating to manufacture of sonar projectors |
| 07/23/2009 | DE102008004880A1 Vorrichtung zum Schweissen einer Materialbahn Apparatus for welding a material web |
| 07/22/2009 | EP2079524A1 Symmetric and preferentially steered random arrays for ultrasound therapy |
| 07/22/2009 | CN201275526Y Vertical type vibrator |
| 07/22/2009 | CN101486031A Vibrator housing |
| 07/22/2009 | CN101486030A Insert type vibrator |
| 07/22/2009 | CN101486029A Vibrator generator and manufacturing method therefor |
| 07/22/2009 | CN100515342C Multipicture converter array and using method |
| 07/21/2009 | US7564986 Ultrasonic speaker and projector |
| 07/21/2009 | US7562557 Flexural resonator sensing device and method |
| 07/21/2009 | CA2465834C Method and device for generating feedback |
| 07/16/2009 | WO2009088307A1 Multiple frequency band acoustic transducer arrays |
| 07/16/2009 | WO2009086805A1 Ultrasonic transducer for generating asymmetric sound fields |
| 07/16/2009 | US20090180352 Method for operating an ultrasonic sensor, and corresponding ultrasonic sensor |
| 07/16/2009 | US20090179356 Low Haze Thermoplastic Films, Methods and Manufacturing System For Forming the Same |
| 07/16/2009 | DE112007001957T5 Schallwandleranordnung mit geringem Profil Transducer array with low profile |
| 07/15/2009 | EP2078519A1 Ultrasonic vibration device and beauty appliance |
| 07/15/2009 | EP1474248B1 Mount for vibratory elements |
| 07/15/2009 | CN101480647A Method for producing infrasonic wave and medical infrasonic wave generator using the method |
| 07/15/2009 | CN101480646A Rotary forging longitudinal vibration exciting apparatus |
| 07/15/2009 | CN101480645A Ultrasonic vibration device and beauty appliance |
| 07/14/2009 | US7559897 Electronic array probe for ultrasonic imaging |
| 07/14/2009 | CA2407398C Arrangement for damping of structural resonance |
| 07/10/2009 | CA2649168A1 Modular deck assembly for a vibratory apparatus |
| 07/09/2009 | WO2009085994A2 Connections for ultrasound transducers |
| 07/09/2009 | WO2009085035A1 Method of calibrating a constant voltage supply for an ultrasonic transducer of a wire bonding machine |
| 07/09/2009 | WO2009084323A1 Actuator |
| 07/09/2009 | WO2009066296A3 A low-power piezoelectric amplifier and method thereof |
| 07/09/2009 | US20090174510 Vibration device |
| 07/08/2009 | CN101479052A Mechanical vibrator having eccentric masses |
| 07/08/2009 | CN100512508C Electroacoustic transducer with vibration function and manufacturing method thereof |
| 07/02/2009 | US20090168605 Audio generating module |
| 07/02/2009 | US20090168603 Ultrasonic sensor |
| 07/01/2009 | CN101468347A Automatic frequency tracking method of supersonic transducer and system thereof |
| 06/30/2009 | US7554237 Centrifugal-effect vibration generator having coaxial contrarotating rotors |
| 06/25/2009 | WO2009031079A3 Dual mode ultrasound transducer |
| 06/25/2009 | US20090162574 Method for making light metal-based nano-composite material |
| 06/25/2009 | US20090161490 Converters, resonators and filters for acoustic surface |
| 06/25/2009 | US20090160289 Curved capacitive membrane ultrasound transducer array |
| 06/25/2009 | DE112007001920T5 Umschalten von Schichten für eine Ultraschallwandleranordnung Switching of layers for an ultrasonic transducer array |
| 06/24/2009 | EP2072150A2 Ultrasonic transducer |
| 06/24/2009 | EP1686900A4 Microfabricated ultrasonic transducer array for 3-d imaging and method of operating the same |
| 06/24/2009 | CN201261010Y Dual-spindle circular vibration exciter |
| 06/24/2009 | CN201261009Y Supersonic transducer with continuously changed acoustic impedance |
| 06/23/2009 | US7550897 Electronic drive system for a droplet spray generation device |
| 06/23/2009 | US7549962 Diagnostic medical ultrasound systems and transducers utilizing micro-mechanical components |