发明名称 |
High-voltage generator provided with a hybrid insulation |
摘要 |
The invention relates to a high-voltage generator which is proportioned so as to realize a particularly low weight in combination with a high output power and is suitable notably for use in rotating X-ray systems such as computed tomography apparatus. To this end, the high-voltage generator is provided with a hybrid insulation which is formed as far as possible by a high resistance foam (30 to 35) and an insulating liquid (50). The foam is shaped and arranged in such a manner that there are formed channels (40 to 45) wherethrough the insulating liquid (50) can flow in areas requiring a discharge of heat or an electric strength stronger than can be endured by the high- resistance foam alone.
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申请公布号 |
US6498303(B2) |
申请公布日期 |
2002.12.24 |
申请号 |
US20010940041 |
申请日期 |
2001.08.27 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
NEGLE HANS |
分类号 |
H05G1/10;H05G1/06;(IPC1-7):H01B17/00 |
主分类号 |
H05G1/10 |
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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