APPARATUS FOR SWITCHING

The invention relates to a switch of an inverter of an X-ray tube power supply including: at least four MOSFETs aligned in parallel; a plurality of intermediate radiators positioned between the MOSFETs in order to separate two successive MOSFETs; at least four snubbers positioned in parallel, each b...

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Bibliographische Detailangaben
Hauptverfasser:	DUMOURIER DANIEL, PERRILLAT-AMEDE DENIS, HERVE ELIE, LEVILLY NICOLAS, FEAT PATRICK
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS BASIC ELECTRIC ELEMENTS BASIC ELECTRONIC CIRCUITRY CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS PULSE TECHNIQUE SEMICONDUCTOR DEVICES X-RAY TECHNIQUE
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Beschreibung
Zusammenfassung:	The invention relates to a switch of an inverter of an X-ray tube power supply including: at least four MOSFETs aligned in parallel; a plurality of intermediate radiators positioned between the MOSFETs in order to separate two successive MOSFETs; at least four snubbers positioned in parallel, each being positioned beside a MOSFET; a control unit of said switch positioned so that the succession of MOSFETs is positioned between the alignment of snubbers and the control unit. X射线管电源的逆变器的开关包括：平行排列的至少四个MOSFET；多个中间辐射体，定位在MOSFET之间，以便使两个连续的MOSFET分离；平行定位的至少四个缓冲器，每个缓冲器都定位在MOSFET附近；所述开关的控制单元，定位所述控制单元以便MOSFET的序列定位在缓冲器的排列与控制单元之间。