Title:
プラズマ銃及びその使用方法
Document Type and Number:
Japanese Patent JP3564396
Kind Code:
B2
Abstract:
A high pulse repetition frequency (PRF) plasma gun is provided, which gun inlets (74) a selected propellant gas into a column (16) formed between a center electrode (12) and a coaxial outer electrode (14), utilizes a solid state high repetition rate pulse driver (130) to provide a voltage across the electrodes (12, 14) and provides a plasma initiator (82) at the base of the column (16), which is normally operative when the driver is fully charged. For preferred embodiments, the initiator (82) includes a solid state simulated RF driver (130), the output is applied to the electrodes (91) affixed in an insulator (72) and producing a high voltage field at a surface of the insulator (72) which forms part of the base end of the column (16).
Inventors:
Barks, daniel
Application Number:
JP2000608400A
Publication Date:
September 08, 2004
Filing Date:
March 08, 2000
Export Citation:
Assignee:
Science Research Laboratory Incorporated
International Classes:
B64G1/40; F03H1/00; H01J7/24; H05B31/26; H05G2/00; H05H1/24; H05H1/54; (IPC1-7): H05H1/24; F03H1/00
Foreign References:
| US5866871 | ||||
| WO1998048973A1 |
Attorney, Agent or Firm:
Kazuo Shamoto
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Masao Hashimoto
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Masao Hashimoto