发明授权
- 专利标题： Filament current regulator for an X-ray tube cathode
- 专利标题（中）： X射线管阴极的电流调节器
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申请号： US744416申请日： 1991-08-13
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公开(公告)号： US5200984A公开(公告)日： 1993-04-06
- 发明人: Jacques Laeuffer
- 申请人： Jacques Laeuffer
- 申请人地址： FRX Les Moulineaux
- 专利权人： General Electric CGR S.A.
- 当前专利权人： General Electric CGR S.A.
- 当前专利权人地址： FRX Les Moulineaux
- 优先权： FRX9010349 19900814
- 主分类号： H05G1/20
- IPC分类号： H05G1/20 ; H05G1/34
摘要：
The disclosure relates to devices for supplying current to X-ray tube cathode filaments. The filament of a cathode is supplied with high-frequency current pulses given by a hyporesonant type DC/AC converter, the transistors of which are controlled by a regulation circuit. This regulation circuit carries out a high-frequency regulation.
公开/授权文献
- US4595119A Water proof paper canister 公开/授权日：1986-06-17
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