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1. 发明申请

US20160020059A1 COOLING ARRANGEMENT FOR X-RAY GENERATOR 审中-公开
标题翻译： X射线发生器的冷却装置
公开(公告)号：US20160020059A1
公开(公告)日：2016-01-21
申请号：US14414095
申请日：2012-07-11
申请人： Stephan HAFERL , Iris SCHMID , Matt PRICE
发明人： Stephan HAFERL , Iris SCHMID , Matt PRICE
IPC分类号： H01J35/06 , H01J29/00
CPC分类号： H01J35/06 , H01J29/006 , H01J2229/0069 , H01J2235/1212 , H01J2235/1262
摘要： In a device for generating X-rays or electron beams the cathode of the device is mounted on a ceramic insulator which becomes hot during operation, and the ceramic insulator is cooled by a fluid coolant flowing around the outside of the insulator at the remote end of the insulator, away from the cathode. The coolant conduit can be formed by flange rings, soldered directly on to the surface of the insulator, and the conduit may be shaped such that the coolant is in direct contact with the insulator. A method for manufacturing the de ice is also described.
摘要翻译：在用于产生X射线或电子束的装置中，器件的阴极安装在陶瓷绝缘体上，陶瓷绝缘体在运行期间变热，陶瓷绝缘体由位于绝缘体外部的流体冷却剂绝缘体，远离阴极。冷却剂管道可以由法兰环形成，直接焊接到绝缘体的表面上，并且导管可以成形为使得冷却剂与绝缘体直接接触。还描述了用于制造冰的方法。

2. 发明授权

US2188661A Electronic device 失效
公开(公告)号：US2188661A
公开(公告)日：1940-01-30
申请号：US13061837
申请日：1937-03-13
申请人： TELEFUNKEN GMBH
发明人： MAX KNOLL
IPC分类号： H01J29/00 , H01J29/24 , H01J29/86
CPC分类号： H01J29/86 , H01J29/006 , H01J29/24 , H01J2229/0069 , H01J2229/0092

3. 发明授权

US10014146B2 Electron beam emission device 有权
公开(公告)号：US10014146B2
公开(公告)日：2018-07-03
申请号：US15508932
申请日：2014-12-19
申请人： KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY
发明人： Eun Goo Kang , Seok Woo Lee , Hon Zong Choi
IPC分类号： H01J29/84 , H01J29/04 , H01J29/00
CPC分类号： H01J29/84 , H01J29/00 , H01J29/006 , H01J29/04 , H01J37/063 , H01J2229/0069 , H01J2229/4831
摘要： Disclosed is an electron beam emission device comprising a housing which defines a space in which electron beams are accelerated, and has an opening at the other side thereof through which the electron beams are emitted; a cathode which is disposed at one side in the housing, and emits the electrons; an anode which is positioned in the housing so as to be spaced apart from the cathode toward the other side, and accelerates the electrons emitted from the cathode; and an insulation holder which insulates a portion between the cathode and the housing, and fixes the cathode, wherein the cathode has a surface which faces the anode and is formed concavely to have a gradient, and a rim of the surface of the cathode, which has the gradient, is formed to be rounded.

4. 发明申请

US20170263411A1 ELECTRON BEAM EMISSION DEVICE 有权
公开(公告)号：US20170263411A1
公开(公告)日：2017-09-14
申请号：US15508932
申请日：2014-12-19
申请人： KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY
发明人： Eun Goo KANG , Seok Woo LEE , Hon Zong CHOI
IPC分类号： H01J29/84 , H01J29/00 , H01J29/04
CPC分类号： H01J29/84 , H01J29/00 , H01J29/006 , H01J29/04 , H01J37/063 , H01J2229/0069 , H01J2229/4831
摘要： Disclosed is an electron beam emission device comprising a housing which defines a space in which electron beams are accelerated, and has an opening at the other side thereof through which the electron beams are emitted; a cathode which is disposed at one side in the housing, and emits the electrons; an anode which is positioned in the housing so as to be spaced apart from the cathode toward the other side, and accelerates the electrons emitted from the cathode; and an insulation holder which insulates a portion between the cathode and the housing, and fixes the cathode, wherein the cathode has a surface which faces the anode and is formed concavely to have a gradient, and a rim of the surface of the cathode, which has the gradient, is formed to be rounded.

5. 发明公开

EP3193350A4 ELECTRON BEAM EMISSION DEVICE 有权
公开(公告)号：EP3193350A4
公开(公告)日：2018-04-25
申请号：EP14901416
申请日：2014-12-19
申请人： KOREA INSTITUTE OF INDUSTRIAL TECH
发明人： KANG EUN GOO , LEE SEOK WOO , CHOI HON ZONG
IPC分类号： H01J29/00 , H01J37/063
CPC分类号： H01J29/84 , H01J29/00 , H01J29/006 , H01J29/04 , H01J37/063 , H01J2229/0069 , H01J2229/4831
摘要： The present application relates to an electron beam emission device which is provided with a concave cathode and a holder and may operate more stably and produce a high output by inhibiting the occurrence of an arc, and an exemplary embodiment of the present application discloses an electron beam emission device including: a housing which defines a space in which electron beams are emitted; a cathode which is disposed at one side in the housing, and emits the electrons; an anode which is positioned in the housing so as to be spaced apart from the cathode toward the other side, and accelerates the electrons emitted from the cathode; and an insulation holder which insulates a portion between the cathode and the housing, and fixes the cathode, in which the cathode has a surface which faces the anode and is formed concavely to have a gradient, and a rim of the surface of the cathode, which has the gradient, is formed to be rounded.

6. 发明申请

WO2016035942A1 전자빔 방출장치 审中-公开
标题翻译：电子束发射装置
公开(公告)号：WO2016035942A1
公开(公告)日：2016-03-10
申请号：PCT/KR2014/012577
申请日：2014-12-19
申请人： 한국생산기술연구원
发明人： 강은구 , 이석우 , 최헌종
IPC分类号： H01J29/00
CPC分类号： H01J29/84 , H01J29/00 , H01J29/006 , H01J29/04 , H01J37/063 , H01J2229/0069 , H01J2229/4831
摘要： 본 출원은 아크의 발생이 억제되어 보다 안정적이며 고출력의 작동이 가능한 컨케이브 캐소드 및 홀더가 구비되는 전자빔 방출장치에 관한 것으로서, 본 출원의 일 실시예에 따르면, 전자빔이 방출되는 공간을 형성하는 하우징, 상기 하우징 내 일측에 배치되며, 전자를 방출하는 캐소드, 상기 하우징 내에서 상기 캐소드로부터 타측으로 이격되어 위치되며, 상기 캐소드로부터 방출된 전자를 가속하는 애노드, 상기 캐소드와 상기 하우징 사이를 절연하며, 상기 캐소드를 고정하는 절연홀더를 포함하며, 상기 캐소드는 상기 애노드를 바라보믄 면이 오목하도록 구배가 형성되고, 상기 캐소드의 구배가 형성된 면의 테두리는 라운드지게 형성되는 전자빔 방출장치가 개시된다.
摘要翻译：本申请涉及具有凹阴极和保持器并且抑制电弧产生以便能够更稳定和更高功率操作的电子束发射装置，并且根据本发明的一个实施例的电子束发射装置应用包括：用于形成其中发射电子束的空间的壳体; 阴极，其布置在壳体内的一侧并发射电子; 阳极，其被定位成与壳体内的阴极间隔开另一侧，并且加速从阴极发射的电子; 以及用于绝缘阴极和壳体之间的空间并固定阴极的绝缘保持器，其中阴极具有使得面向阳极的表面是凹的梯度，并且具有阴极梯度的表面的边界被圆形地形成。

7. 发明申请

WO2014008935A1 COOLING ARRANGEMENT FOR X-RAY GENERATOR 审中-公开
标题翻译： X射线发生器的冷却装置
公开(公告)号：WO2014008935A1
公开(公告)日：2014-01-16
申请号：PCT/EP2012/063589
申请日：2012-07-11
申请人： COMET HOLDING AG , HAFERL, Stephan , SCHMID, Iris , PRICE, Matt
发明人： HAFERL, Stephan , SCHMID, Iris , PRICE, Matt
IPC分类号： H01J35/06
CPC分类号： H01J35/06 , H01J29/006 , H01J2229/0069 , H01J2235/1212 , H01J2235/1262
摘要： A device for generating X-rays or electron beams is described. The cathode of the device is mounted on a ceramic insulator which becomes hot during operation, and the ceramic insulator is cooled by means of a fluid coolant flowing around the outside of the insulator at the remote end of the insulator, away from the cathode. The coolant conduit can be formed by flange rings, soldered directly on to the surface of the insulator, and the conduit may be shaped such that the coolant is in direct contact with the insulator. A method for manufacturing the device is also described.
摘要翻译：描述了用于产生X射线或电子束的装置。器件的阴极安装在陶瓷绝缘体上，陶瓷绝缘子在运行过程中变热，陶瓷绝缘体借助流体冷却剂冷却，该流体冷却剂围绕绝缘子远离阴极的远端绝缘体外部流动。冷却剂管道可以由法兰环形成，直接焊接到绝缘体的表面上，并且导管可以成形为使得冷却剂与绝缘体直接接触。还描述了一种用于制造该装置的方法。

8. 发明公开

EP2873086A1 COOLING ARRANGEMENT FOR X-RAY GENERATOR 有权
标题翻译： KÜHLANORDNUNGFÜRRÖNTGENSTRAHLENGENERATOR
公开(公告)号：EP2873086A1
公开(公告)日：2015-05-20
申请号：EP12735854.7
申请日：2012-07-11
申请人： Comet Holding AG
发明人： HAFERL, Stephan , SCHMID, Iris , PRICE, Matt
IPC分类号： H01J35/06
CPC分类号： H01J35/06 , H01J29/006 , H01J2229/0069 , H01J2235/1212 , H01J2235/1262
摘要： A device for generating X-rays or electron beams is described. The cathode of the device is mounted on a ceramic insulator which becomes hot during operation, and the ceramic insulator is cooled by means of a fluid coolant flowing around the outside of the insulator at the remote end of the insulator, away from the cathode. The coolant conduit can be formed by flange rings, soldered directly on to the surface of the insulator, and the conduit may be shaped such that the coolant is in direct contact with the insulator. A method for manufacturing the device is also described.
摘要翻译：在用于产生X射线或电子束的装置中，器件的阴极安装在陶瓷绝缘体上，陶瓷绝缘体在运行期间变热，陶瓷绝缘体由位于绝缘体外部的流体冷却剂绝缘体，远离阴极。冷却剂管道可以由法兰环形成，直接焊接到绝缘体的表面上，并且导管可以成形为使得冷却剂与绝缘体直接接触。还描述了用于制造冰的方法。

9. 发明授权

EP2873086B1 COOLING ARRANGEMENT FOR X-RAY GENERATOR 有权
标题翻译：冷却装置对于X射线发生器
公开(公告)号：EP2873086B1
公开(公告)日：2016-12-28
申请号：EP12735854.7
申请日：2012-07-11
申请人： Comet Holding AG
发明人： HAFERL, Stephan , SCHMID, Iris , PRICE, Matt
IPC分类号： H01J35/06
CPC分类号： H01J35/06 , H01J29/006 , H01J2229/0069 , H01J2235/1212 , H01J2235/1262

10. 发明专利

JP6081589B2 X線発生器用冷却構成有权
标题翻译： X射线产生灵巧冷却构
公开(公告)号：JP6081589B2
公开(公告)日：2017-02-15
申请号：JP2015520825
申请日：2012-07-11
申请人：コメットホールディングアーゲー
发明人：ハーフェル、ステファン , シュミット、アイリス , プライス、マット
IPC分类号： H01J35/00
CPC分类号： H01J35/06 , H01J29/006 , H01J2229/0069 , H01J2235/1212 , H01J2235/1262

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