Patents
Patents for H02N 1 - Electrostatic generators or motors using a solid moving electrostatic charge carrier (3,310)
11/1992
11/26/1992WO1992020842A1 Methods of fabricating integrated, aligned tunneling tip pairs
11/19/1992EP0513052A1 Dielectric motor.
09/1992
09/22/1992US5149673 Selective chemical vapor deposition of tungsten for microdynamic structures
06/1992
06/23/1992US5124879 Electrostatic drive device and circuit for controlling same
06/11/1992WO1992010070A1 Microelectromechanical transducer and fabrication method
05/1992
05/26/1992CA1301836C Very high voltage electrical energy storing device, particularly for a high energy density marx generator, and electrode for said device
05/06/1992EP0483147A1 Dielectric micromechanical element.
04/1992
04/30/1992DE4033390A1 Electromagnetic energy prodn. from heat content of gas - has assistance of cyclically controlled gas pressure across distance between two capacitor plates and is altered cyclically to produce energy
04/29/1992EP0482205A1 Electrostatic actuator
03/1992
03/25/1992EP0229843B1 Electrostatic high-voltage generator
03/03/1992US5093594 Microfabricated harmonic side-drive motors
02/1992
02/12/1992CN1058676A Electrostatic generating method
01/1992
01/28/1992US5084645 Electrorepulsive actuator
01/22/1992EP0466874A1 Electrostatic radial field micromotor obtained by photolithographic micromanufacture and method of manufacture thereof
12/1991
12/10/1991US5072288 Microdynamic release structure
11/1991
11/21/1991EP0456665A1 Dielectric motor.
10/1991
10/31/1991WO1991016757A1 Electrostatic actuator
10/08/1991US5055731 High-speed two-dimensional electrostatic actuator
08/1991
08/27/1991US5043043 Method for fabricating side drive electrostatic micromotor
08/22/1991WO1991012650A1 Electrostatic radial field micromotor obtained by photolithographic micromanufacture and method of manufacture thereof
08/14/1991EP0441269A1 Electrostatic micromotor
08/13/1991CA1287660C Electric field machine
08/08/1991WO1991011849A1 Dielectric motor
08/08/1991WO1991011848A1 Dielectric motor
08/08/1991DE4003116A1 Dielektrischer motor mit gesteuerter laufrichtung und wahlweise kontinuierlichem oder diskontinuierlichem lauf Dielectric motor controlled directional and either continuous or discontinuous running
08/08/1991DE4003115A1 Dielektrischer motor Dielectric motor
06/1991
06/18/1991US5025346 Laterally driven resonant microstructures
06/13/1991DE4035750A1 Stator and rotor device for producing high voltage impulses - in which electric field does not exceed breakthrough electric field strength
05/1991
05/14/1991US5015906 Electrostatic levitation control system for micromechanical devices
05/07/1991US5013954 Electrostatic micro-motor apparatus
03/1991
03/26/1991US5002900 Method of producing semiconductor motor
03/19/1991US5001381 Electro-static motor
03/05/1991US4997521 Electrostatic micromotor
02/1991
02/06/1991EP0411476A1 Electrostatic actuator
02/05/1991US4990813 Rolling triboelectric generator
02/05/1991US4989872 Game of entertainment
02/03/1991CA2022374A1 Electrostatic actuator
12/1990
12/19/1990EP0403179A1 Electrostatic micro-motor apparatus
10/1990
10/31/1990DE4003114A1 Dielektrisches mikromechanisches element Dielectric micromechanical element
10/18/1990DE4003112A1 Dielektrischer motor mit einer oder mehreren zentralelektroden Dielectric motor with one or more central electrodes
10/11/1990DE4003113A1 Dielektrischer motor Dielectric motor
09/1990
09/26/1990EP0368858A4 Electrokinetic transducing methods and apparatus and systems comprising or utilizing the same
08/1990
08/09/1990WO1990009059A1 Dielectric micromechanical element
08/09/1990WO1990009058A1 Dielectric motor with one or more central electrodes
08/09/1990WO1990009057A1 Dielectric motor
08/08/1990EP0381212A2 Electrostatic-type multidimensional actuator
08/08/1990EP0381046A2 Thin film material for sensing or actuating devices and process for producing the same
07/1990
07/24/1990US4943750 Electrostatic micromotor
06/1990
06/28/1990WO1990007223A1 Micro-motors and method for their fabrication
05/1990
05/23/1990EP0368858A1 Electrokinetic transducing methods and apparatus and systems comprising or utilizing the same.
05/02/1990EP0366591A1 Rolling triboelectric generator
05/01/1990US4922164 For driving a utilization mechanism
01/1990
01/30/1990US4897592 Electrostatic energy field power generating system
06/1989
06/06/1989US4837661 Device for storing electrical energy at very high voltage, particularly for high energy density marx generator, and electrode for such a device
05/1989
05/03/1989CN1032721A Capacitance type electricity generation method and equipment thereof
04/1989
04/26/1989EP0313439A1 Storage device for very high voltage electrical energy
03/1989
03/21/1989US4814657 Energy converting device
02/1989
02/09/1989WO1989001259A1 Micropositioner systems and methods
12/1988
12/06/1988US4789803 Micropositioner systems and methods
12/06/1988US4789802 High voltage, multi-stage electrostatic generator
12/06/1988US4789801 Electrokinetic transducing methods and apparatus and systems comprising or utilizing the same
11/1988
11/23/1988CN87103646A Electrostatic induction generator
10/1988
10/06/1988WO1988007785A1 Electrokinetic transducing methods and apparatus and systems comprising or utilizing the same
10/05/1988EP0285180A2 Electrical motor
07/1988
07/26/1988US4760303 Electrostatic high-voltage generator
07/26/1988US4760302 Electric field machine
06/1988
06/28/1988US4754185 Micro-electrostatic motor
06/15/1988EP0271108A2 Electric field machine
04/1988
04/27/1988EP0265118A1 Micro-electrostatic motor
04/05/1988US4736127 Electric field machine
09/1987
09/02/1987EP0233947A1 Energy converter
08/1987
08/19/1987CN86107637A Electrostatic isopotential generator of multi-stage variable capacity
07/1987
07/29/1987EP0229843A1 Electrostatic high-voltage generator
07/14/1987US4680496 Apparatus for conveying electrostatic charges, in particular for very high voltage electrostatic generators
03/1987
03/11/1987EP0213126A1 Contact-charge motor and generator
03/04/1987CN85204792U Electric field release energy machine
03/03/1987US4647836 Pyroelectric energy converter and method
02/1987
02/26/1987WO1987001249A1 Energy converter
02/10/1987US4642504 Electric field machine
02/04/1987EP0210919A1 Device for transporting electrostatic charges, in particular for a very high voltage electrostatic generator
12/1986
12/18/1986WO1986007506A1 Electrostatic high-voltage generator
11/1986
11/11/1986US4622510 Parametric electric machine
09/1986
09/12/1986WO1986005334A1 Contact-charge motor and generator
06/1986
06/17/1986US4595852 Electrostatic generator
03/1986
03/19/1986EP0174408A1 Constant charge control circuit for a capacitive motor, in particular for a rate gyro or an accelerometer
10/1985
10/08/1985US4546292 Electronic circuit for constant charge control of an electrostatic motor, in particular for an accelerometer or a rate gyro
03/1985
03/12/1985US4504757 For converting mechanical energy into electrical energy
01/1985
01/29/1985CA1181804A1 Parametric electric machine
11/1983
11/02/1983EP0092549A1 Parametric electric machine
05/1983
05/11/1983WO1983001713A1 Parametric electric machine
04/1982
04/20/1982US4326141 Supporting insulating column of high voltage accelerator
09/1981
09/08/1981US4288735 Vibrating electret reed voltage generator
09/1980
09/30/1980US4225801 Electrostatic motor
09/23/1980US4224557 Controlling unit for A.C. driving an electrostatic device
09/16/1980US4223241 Electrostatic charge generator
05/1980
05/27/1980US4205362 Apparatus for moving along or through a material
05/27/1980US4205242 Electret bistable system
11/1979
11/27/1979US4176345 Reflecting electrostatic display cell
07/1979
07/31/1979US4163162 Bistable electret system
11/1978
11/28/1978US4127804 Electrostatic energy conversion system
1 ... 23 24 25 26 27 28 29 30 31 32 33 34