EP 2405721 A2 20120111 - Pulsed Plasma Device
Title (en)
Pulsed Plasma Device
Title (de)
Gepulste Plasmaanordnung
Title (fr)
Dispositif à plasma pulsé
Publication
Application
Priority
- EP 11183953 A 20070806
- EP 07786582 A 20070806
- EP 2007006939 W 20070806
Abstract (en)
A method and a device for generating pulses of plasma are disclosed. The method of generating pulses of plasma uses a device comprising one or more cathodes and an anode. The method comprises passing a plasma-generating gas between the one or more cathodes and the anode and repeatedly: establishing an electric arc between the one or more cathodes and the anode; controlling an area of attachment of the electric arc to the one or more cathodes; and terminating the electric arc.
IPC 8 full level
CPC (source: EP US)
H05H 1/34 (2013.01 - EP US); H05H 1/3452 (2021.05 - EP); H05H 1/3457 (2021.05 - EP); H05H 1/3484 (2021.05 - EP)
Citation (applicant)
- US 6629974 B2 20031007 - PENNY KEITH [GB], et al
- US 6475215 B1 20021105 - TANRISEVER NAIM ERTURK [TR]
- US 5396882 A 19950314 - ZAPOL WARREN M [US]
- US 2003004556 A1 20030102 - MCDANIEL DAVID H [US]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2009018837 A1 20090212; CA 2695650 A1 20090212; CA 2695650 C 20151103; CN 101828432 A 20100908; CN 101828432 B 20131106; EP 2177092 A1 20100421; EP 2177092 B1 20170927; EP 2405721 A2 20120111; EP 2405721 A3 20140108; EP 2405721 B1 20160420; EP 3062589 A1 20160831; HK 1165661 A1 20121005; JP 2010536123 A 20101125; JP 5436424 B2 20140305
DOCDB simple family (application)
EP 2007006939 W 20070806; CA 2695650 A 20070806; CN 200780100857 A 20070806; EP 07786582 A 20070806; EP 11183953 A 20070806; EP 16165871 A 20070806; HK 12106200 A 20120625; JP 2010519339 A 20070806