发明名称 |
IMPULSE EROSION PLASMA ENGINE |
摘要 |
FIELD: plasma engineering; electric rocket engines for space units. SUBSTANCE: engine has rail-type acceleration channel 1 whose top and bottom walls are formed by cathode 2 and anode 3 connected through resistive and inductive loads to plates of capacitor 4 and side walls, by solid-insulation grains 5 that function as active material mounted for displacement up to stop by lock 6 provided in this case on cathode 2 and rigidly fixed to cathode 2 and anode 3 to isolate their end ceramic insulator 7, as well as igniter 8 mounted in cathode 2. Ceramic insulator 7 has depression 10 on surface facing acceleration channel 1 its depth being at least 3 mm; igniter 8 is mounted in mentioned depression. EFFECT: improved stability of thrust characteristics due to more uniform evaporation of active material from grain surfaces. 1 cl, 3 dwg
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申请公布号 |
RU2143586(C1) |
申请公布日期 |
1999.12.27 |
申请号 |
RU19980122248 |
申请日期 |
1998.12.03 |
申请人 |
NII PRIKLADNOJ MEKHANIKI I EHLEKTRODINAMIKI MAI |
发明人 |
ANTROPOV N.N.;D'JAKONOV G.A.;KRIVONOSOV I.G.;GOMILKA L.A.;ORLOV M.M.;POPOV G.A.;RUDIKOV A.I.;JAKOVLEV V.N. |
分类号 |
F03H1/00;H05H1/54;(IPC1-7):F03H1/00 |
主分类号 |
F03H1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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