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1. 发明授权

US08872057B2 Liquid cooling system for linear beam device electrodes 有权
标题翻译：用于线性束装置电极的液体冷却系统
公开(公告)号：US08872057B2
公开(公告)日：2014-10-28
申请号：US11376970
申请日：2006-03-15
申请人： Paul A. Krzeminski , Gordon R. Lavering
发明人： Paul A. Krzeminski , Gordon R. Lavering
IPC分类号： B23K15/00 , H01J25/10 , C25B15/00 , H01J23/033
CPC分类号： H01J23/033
摘要： An electrode of an inductive output tube (IOT) is provided with channels for guiding cooling fluid. In one aspect of the invention, the channels are in a confronting relationship with a jacket surrounding the electrode and spaced from the electrode so as to define an interior region. Cooling fluid such as oil is circulated in the channels in fluid communication with the interior region, providing an escape mechanism for trapped bubbles in order to prevent localized heating of the electrode. In another aspect of the invention, the channels form multiple intersecting helical patterns of different pitches, with the steeper-pitched channels providing a more direct escape route for the bubbles.
摘要翻译：感应输出管（IOT）的电极设有用于引导冷却液的通道。在本发明的一个方面，通道与围绕电极并且与电极间隔开的护套处于面对的关系，以便限定内部区域。诸如油的冷却流体在与内部区域流体连通的通道中循环，为捕获的气泡提供逃逸机构，以防止电极的局部加热。在本发明的另一方面，通道形成不同间距的多个相交的螺旋图案，其中较陡的通道为气泡提供更直接的逃逸路线。

2. 发明申请

US20040011506A1 Cooling device for an electron tube 失效
标题翻译：电子管冷却装置
公开(公告)号：US20040011506A1
公开(公告)日：2004-01-22
申请号：US10403525
申请日：2003-04-01
发明人： Michel Langlois , James McVea , Jean-Francois Houdard
IPC分类号： F28F007/00
CPC分类号： H01J23/033 , H01J23/005 , H01J25/10 , H01J25/12
摘要： The invention relates to a cooling device for an electron tube designed to amplify a high frequency signal. The invention is particularly suitable for cooling electron tubes that amplify radio frequency signals used for television or for radio. The electron tube (100) is installed on a portal frame (101) designed to hold it. The device comprises a first hydraulic circuit (103) inside which a first fluid circulates to cool at least part (8, 15) of the tube (100). The device also comprises a fluidnullfluid exchanger (104) to transfer heat transported by the first fluid to a second hydraulic circuit (120). The exchanger (104) is also located on the portal frame (101).
摘要翻译：本发明涉及一种设计用于放大高频信号的电子管的冷却装置。本发明特别适用于放大用于电视或无线电的射频信号的冷却电子管。电子管（100）安装在设计成保持电子管（101）的门架（101）上。该装置包括第一液压回路（103），第一液压回路（103）中的第一流体循环以冷却管（100）的至少一部分（8,15）。该装置还包括用于将由第一流体传输的热量传递到第二液压回路（120）的流体 - 流体交换器（104）。交换器（104）也位于门架（101）上。

3. 发明授权

US5990600A Emissive heat radiator with semi-cylindrical heat radiating member 失效
标题翻译：具有半圆柱形散热构件的散热器
公开(公告)号：US5990600A
公开(公告)日：1999-11-23
申请号：US932559
申请日：1997-09-19
申请人： Takayoshi Konishi , Takeshi Azami
发明人： Takayoshi Konishi , Takeshi Azami
IPC分类号： H01J23/033 , H01J7/24
CPC分类号： H01J23/033
摘要： A plurality of a U-shaped heat radiation plates are provided on a heat radiating tube. These U-shaped plates have different sizes and elongated in the same direction so as to cross an axis of the tube. The emissive heat radiator may also includes at least one radiating plate 2 substantially perpendicular to each axis of the U-shaped plates. A concave surface of the U-shaped plate is subjected to a radiation surface processing, and a convex surface thereof is subjected to a reflection surface processing.
摘要翻译：多个U形散热板设置在散热管上。这些U形板具有不同的尺寸并且在相同的方向上延伸以便跨越管的轴线。发射散热器还可以包括基本上垂直于U形板的每个轴线的至少一个辐射板2。对U形板的凹面经受辐射表面处理，其凸面经受反射面处理。

4. 发明授权

US5929566A Collector structure for a travelling-wave tube having oxide film on cooling fins 失效
标题翻译：在散热片上具有氧化膜的行波管的收集器结构
公开(公告)号：US5929566A
公开(公告)日：1999-07-27
申请号：US829200
申请日：1997-03-31
申请人： Takeshi Azami
发明人： Takeshi Azami
IPC分类号： C25D11/04 , H01B5/00 , H01J23/033 , H05K7/20
CPC分类号： H01J23/033
摘要： A collector for a travelling-wave tube includes a collector core and a fin structure surrounding the core and having a plurality of fins for heat radiation. An oxide film having a thickness of greater than 50 .mu.m inclusive is formed on the outer periphery of the fin structure by anodization and has the maximum surface roughness of 12 .mu.m inclusive. When the 50 .mu.m or thicker oxide film is sealed or when a 45 .mu.m or thicker oxide film is formed and sealed, the oxide film is provided with the maximum surface roughness of greater than 12 .mu.m inclusive. The collector with any one of such structures achieves an emissivity of 0.90 or above and can efficiently radiate heat generated by the tube in the space.
摘要翻译：用于行波管的收集器包括收集器芯和围绕芯的翅片结构，并且具有用于散热的多个翅片。通过阳极氧化在翅片结构的外周形成厚度大于50μm的氧化膜，其最大表面粗糙度为12μm。当50μm或更厚的氧化膜被密封时，或当形成45μm或更厚的氧化膜并密封时，氧化膜具有大于12μm的最大表面粗糙度。具有这种结构中的任何一种的集电体实现0.90或更高的发射率，并且可以有效地辐射由管在空间中产生的热量。

5. 发明授权

US5107166A Electron beam collector assembly for a velocity modulated tube 失效
标题翻译：电子束收集器组件用于速度调制管
公开(公告)号：US5107166A
公开(公告)日：1992-04-21
申请号：US405651
申请日：1989-09-11
申请人： Josef Hauser , Peter Mammach
发明人： Josef Hauser , Peter Mammach
IPC分类号： H01J23/033
CPC分类号： H01J23/033
摘要： In a traveling wave tube, an electron beam collector and an electrically insulating cylinder having good thermal conductivity and dielectric strength are arranged in a bore of a cooling housing to improve heat elimination from the electron beam collector. The cylinder is deformable in a radial direction, is of an elastic material, and is dimensioned so that it fixes the electron beam collector in the bore of the housing with a tight fit.
摘要翻译：在行波管中，具有良好导热性和介电强度的电子束集电体和电绝缘圆柱体布置在冷却壳体的孔中，以改善从电子束收集器排出的热量。圆柱体可在径向方向上变形，是弹性材料，并且其尺寸被设计成使得其以紧密配合将电子束收集器固定在壳体的孔中。

6. 发明授权

US4358707A Insulated collector assembly for power electronic tubes and a tube comprising such a collector 失效
标题翻译：用于电力电子管的绝缘集电器组件和包括这种集电器的管
公开(公告)号：US4358707A
公开(公告)日：1982-11-09
申请号：US154274
申请日：1980-05-29
申请人： Bernard Delory , Gerard Euloge , Georges Fleury
发明人： Bernard Delory , Gerard Euloge , Georges Fleury
IPC分类号： H01J23/027 , H01J23/033 , H01J23/02
CPC分类号： H01J23/033
摘要： In a power electronic tube the outer surface of the collector is in the shape of a cylinder and has equidistant grooves formed in cross-sections and along the generatrices of this cylinder, which gives them flexibility and allows assembly with an insulating sleeve.
摘要翻译：在功率电子管中，集电器的外表面为圆筒形，并具有横截面形成的沿着该圆筒的母线形成的等距凹槽，这使得它们具有柔性并允许与绝缘套筒组装。

7. 发明授权

US3586100A Heat dissipating devices for the collectors of electron-beam tube 失效
标题翻译：电子束收集器的散热装置
公开(公告)号：US3586100A
公开(公告)日：1971-06-22
申请号：US3586100D
申请日：1969-03-21
申请人： NIPPON ELECTRIC CO
发明人： YASUDA SUSUMU , ORUI RYUZO
IPC分类号： H01J19/36 , H01J23/033 , H01J7/24
CPC分类号： H01J23/033 , F28F13/00 , H01J19/36 , H01J2893/0027
摘要： A heat-dissipating device for the collectors of electron-beam tubes such as a traveling wave tube. The collector slides loosely into a bore within a cylindrical heat-absorbing and conducting member. The heat-absorbing member is connected to a finned heatradiating structure to which heat is conducted for dissipation. A tight fitting between the collector and the heat-absorbing member is created by the presence of a restraining collar placed around the heat-absorbing member. The collar has a smaller coefficient of expansion than the heat-absorbing member, and the heatabsorbing member has longitudinal slots therein, the net effect of which is to cause the heat-absorbing member to constrict about the collector when the assembly heats to operating temperature.

8. 发明授权

US3503441A Electrode cooling device 失效
标题翻译：电极冷却装置
公开(公告)号：US3503441A
公开(公告)日：1970-03-31
申请号：US3503441D
申请日：1968-04-26
申请人： SIEMENS AG
发明人： SARNEZKI HERBERT
IPC分类号： H01J23/033 , F28F7/00 , H01J7/24
CPC分类号： H01J23/033

9. 发明授权

US3374523A High power electron tube apparatus 失效
标题翻译：大功率电子管装置
公开(公告)号：US3374523A
公开(公告)日：1968-03-26
申请号：US59530966
申请日：1966-11-16
申请人： VARIAN ASSOCIATES
发明人： LA RUE ALBERT D
IPC分类号： H01J23/033
CPC分类号： H01J23/033

10. 发明授权

US3359451A Beam collector structure for electron tubes having concentric longitudinally partitioned cooling annuli 失效
标题翻译：具有同心纵向分隔的冷却环的电子管的光束收集器结构
公开(公告)号：US3359451A
公开(公告)日：1967-12-19
申请号：US57485766
申请日：1966-07-05
申请人： VARIAN ASSOCIATES
发明人： ZITELLI LOUIS T , IRVING MALTZER
IPC分类号： H01J3/02 , H01J23/02 , H01J23/033 , H01J25/12 , H01P1/08
CPC分类号： H01J3/027 , H01J23/02 , H01J23/033 , H01J25/12 , H01P1/08

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