Patents for H01T 19 - Devices providing for corona discharge (2,573)
12/2009
12/02/2009EP2127753A1 Ion generating element, and ion generating apparatus equipped with same
12/02/2009CN201355745Y Corona charging device of electret
11/2009
11/25/2009CN101588023A Discharging rod applicable to parallel capacitor
11/11/2009CN101577397A Device for exciting high-speed and large-area ionic wind
11/04/2009CN201340965Y Integrating device of roofing parapet wall metal handrail and ground strip
10/2009
10/29/2009WO2009131980A2 Ionic fluid flow accelerator
10/28/2009CN101567523A Ionizer
10/28/2009CN101567522A Mine-clearing system
10/28/2009CN100555774C Ion generating device, ion generating unit and ion generating apparatus
10/22/2009WO2009127197A2 Lindauer dornier gesellschaft mbh
10/21/2009CN201332221Y Distributed small-size lightning shielding device
10/21/2009CN101563961A Neutralizer
10/20/2009US7606017 Protection device: surge suppressing conductor
10/15/2009DE102008016851A1 Koronawalze mit zylindrischem Grundkörper und einem dielektrischen Walzenbezug sowie Verfahren zum Herstellen einer solchen Koronawalze Corona roller having a cylindrical body and a dielectric roll cover and methods of making such a corona roller
10/14/2009EP1534099B1 Method and device for preparing a fingernail or a toe-nail for coating, in particular with varnish
10/14/2009CN101557078A Novel TiNi spray point
10/08/2009WO2009121756A1 Corona roller comprising a cylindrical base body and a dielectric roller cover, and method for producing such a corona roller
09/2009
09/29/2009CA2507834C Processes for designing mass separators and ion traps, methods for producing mass separators and ion traps, mass spectrometers, ion traps, and methods for analyzing samples
09/23/2009EP2104405A1 Neutralizer
09/17/2009WO2009114258A2 Neutralization device having cleaning system
09/02/2009CN201303211Y Controllable discharge lightning rod
09/02/2009CN101521979A Ionizer, static charge eliminating system, ion balance adjusting method, and workpiece static charge eliminating method
09/01/2009US7582867 Mass spectrometers
08/2009
08/27/2009WO2009104511A1 Static eliminator
08/19/2009CN201294333Y Active shielding choke optimizing lightning arrester
08/05/2009CN101499626A Lightning protection method and apparatus for persistent discharging in advance without energy consumption
08/05/2009CN100524990C Ionizer
07/2009
07/30/2009WO2009093437A1 Electrostatic spray device
07/29/2009CN201282271Y Line bar lightning rod
07/29/2009CN201282270Y Tree lightning rod
07/29/2009CN201282269Y 500kV line pole tower lightning side needle
07/29/2009CN201282268Y Pressure-limiting loop for lightning rod
07/23/2009WO2009091273A1 Corona discharge treater with resonant voltage multiplication
07/23/2009WO2009090965A1 Ionizer
07/22/2009CN100517554C Mass separator
07/21/2009US7564671 Ion generator and method for controlling amount of ozone generated in the same
07/16/2009DE102008004226A1 Photosensitive layer loading mechanism for e.g. high-performance printer, has electrical shield partially surrounding electrode, where shield includes slot-shaped nozzle that supplies air flow directed to electrode
07/14/2009US7560080 From oxygen containing gas using silent electric discharge in installation comprising gaps formed between electrode and dielectric that separates each gap from additional electrode;
06/2009
06/24/2009CN100505449C Discharging device and air cleaner
06/17/2009EP2071592A1 Corona shield and composite isolator with corona shield
06/04/2009WO2009069411A1 Ion generator
05/2009
05/27/2009EP2061590A1 Device for generation of pulsed corona discharge
05/27/2009CN201247912Y Automatic lifting mechanism for lightning rod
05/27/2009CN201247911Y Pneumatic active lightning rod
05/27/2009CN201247910Y Flow-distribution type degaussing arc-extinguishing lightning rod
05/27/2009CN201247900Y Thunder-lightning-resistance and overvoltage-resistance union joint
05/27/2009CN101443970A Discharge device and air purifying device
05/20/2009CN101438473A Induction electrode, ion generation element, ion generation apparatus, and electric equipment
05/20/2009CN100489679C AC corona charging arrangement
05/14/2009WO2009061610A1 Atmospheric treater with roller confined discharge chamber
05/13/2009CA2643487A1 Corona discharge apparatus
05/06/2009CN101425660A Electric discharge device and air purifier device
04/2009
04/29/2009CN201230136Y Transmission line self-balance earth wire lightning arrestor
04/29/2009CN201230135Y Matrix probe negative ion emitter for negative oxygen ion generator
04/29/2009CN101420103A Lightning arrester against winding shock and mounting tool
04/29/2009CN100483875C Emitter assembly
04/22/2009CN201225770Y Solar water heater
04/15/2009CN201222605Y Lightning rod capable of preventing lap attack and mounting tool thereof
04/07/2009CA2566985C An electrostatic fluid accelerator for and a method of controlling fluid flow
04/07/2009CA2523983C Ion generating element, ion generator, and electric device
04/01/2009EP2043213A1 Ion generating apparatus and electric apparatus
04/01/2009CN201215864Y Lightning arrester device for cooling column blower fan sensor
04/01/2009CN101399432A Electrode unit and ionizer
03/2009
03/19/2009US20090074463 Corona discharge device, photoreceptor charger, and method for making discharge product removing member
03/18/2009CN101388524A Air cleaning dust removing apparatus
03/17/2009US7504628 Nanoscale corona discharge electrode
03/11/2009EP1695368A4 Corona discharge electrode and method of operating the same
03/11/2009CN101385209A An ion blower forwarding ionized air straightforward
03/11/2009CN101383486A High-voltage electrode for corona discharging and discharging unit adopting the electrode
03/05/2009WO2009029058A1 In-line coated biaxially orientated polypropylene based antistatic mono or multilayer films
03/04/2009CN201204384Y Lightning protection device for overhead conductor
03/04/2009CN101379667A Ion generator
02/2009
02/26/2009WO2009026023A1 Ionizer having cleaning system
02/26/2009US20090052108 Discharge unit for ac ionizer
02/25/2009CN101375475A Ion generator
02/18/2009CN201196134Y Vertical axis taper-shaped rotor wind-bowl aerogenerator
02/04/2009CN201191708Y Pilot type lightning arrester
02/04/2009CN201191707Y Improved induction lightning arrester
02/04/2009CN201191706Y Energy controller for high energy-cumulating large power electric impulse apparatus
02/04/2009CN201190632Y Wind-proof type wind generating set
02/04/2009CN101361408A Charge neutralizer and discharge module
01/2009
01/28/2009EP2019464A1 Discharge device and air purifying device
01/21/2009EP2017931A1 Induction electrode, ion generating element, ion generating apparatus and electrical apparatus
01/15/2009WO2009008449A1 High voltage generator circuit, ion generator and electric apparatus
01/07/2009CN201176908Y Power generation windmill
01/07/2009CN101341638A Ion generating component, ion generating unit and ion generating apparatus
01/07/2009CN100449892C 离子发生单元 Ion generating unit
12/2008
12/31/2008CN101335427A Ion generating device
12/31/2008CN101334606A Ion generating element, charging device and image forming apparatus
12/30/2008CA2393952C Method for modifying wooden surfaces by electrical discharges at atmospheric pressure
12/25/2008US20080314251 Discharge Device and Air Purification Device
12/24/2008DE102007026056A1 Verfahren und Einrichtung zur Erzeugung von aktivierten Gasionen, insbesondere für transportable Geräte zur Anwendung für prophylaktische und therapeutische Zwecke Method and apparatus for generating activated gas ions, especially for portable devices for use for prophylactic and therapeutic purposes
12/24/2008CN100445886C Charging apparatus and image forming apparatus
12/17/2008CN101325387A Generation apparatus using atmospheric electric field
12/17/2008CN101325315A Flame-proof discharger
12/17/2008CN100444484C Moving lightning-protection system
12/10/2008CN201163706Y Automatic installation apparatus of anti-shielding failure lightning rod
12/10/2008CN201163705Y Anti-shielding failure lightning rod of pre-twisted wire type overhead transmission line
12/10/2008CN201163704Y High-efficiency anti-shielding failure lightning rod
12/09/2008CA2446446C Method and device for generating ozone
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