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1. 发明公开

EP3610491A1 VARIABLE VACUUM CAPACITOR AND COOLING METHOD 有权
公开(公告)号：EP3610491A1
公开(公告)日：2020-02-19
申请号：EP18721290.7
申请日：2018-04-13
申请人： Comet AG
发明人： ALTENHOVEN, Thierry , BIGLER, Walter , WEBER, Timothy, Albert , MILDNER, Mark
IPC分类号： H01G5/017 , H01G5/14 , H01G2/08 , H01G5/013

2. 发明公开

EP3189538A1 VARIABLE POWER CAPACITOR FOR RF POWER APPLICATIONS 有权
标题翻译： RF功率应用的可变功率电容器
公开(公告)号：EP3189538A1
公开(公告)日：2017-07-12
申请号：EP14759196.0
申请日：2014-09-04
申请人： Comet AG
发明人： ABRECHT, Mike , FINK, Thomas , BIGLER, Walter
IPC分类号： H01J37/32 , H01G7/06 , H03H7/40 , H05H1/46
CPC分类号： H01J37/32183 , H01G7/06 , H01J37/32082 , H01J37/32174 , H03H7/40
摘要： A power capacitor (7) is described for use in an RF power delivery system. The power capacitor comprises at least two RF electrodes (18, 19) separated by a capacitor dielectric (17) comprising a solid paraelectric dielectric material whose relative permittivity is controllable by varying a DC bias voltage applied across the dielectric (17) at DC bias electrodes (10, 26, 28). Composite capacitor configurations, an RF power system and a method of controlling the power capacitor are also described.
摘要翻译：描述了用于RF功率输送系统中的功率电容器（7）。功率电容器包括由电容器电介质（17）分开的至少两个RF电极（18,19），所述电容器电介质（17）包括固体顺电介电材料，其相对介电常数可通过改变DC偏置电极处施加在电介质（17）（10,26,28）。还描述了复合电容器配置，RF功率系统和控制功率电容器的方法。

3. 发明授权

EP2586046B1 VACUUM VARIABLE CAPACITOR 有权
标题翻译：可变真空电容器
公开(公告)号：EP2586046B1
公开(公告)日：2015-11-25
申请号：EP10725213.2
申请日：2010-06-28
申请人： Comet AG
发明人： ABRECHT, Mike , BIGLER, Walter , JÄGGI, Philipp , MILDNER, Mark Joachim
IPC分类号： H01G5/01 , H01G5/14
CPC分类号： H01G5/04 , H01G5/01 , H01G5/14 , H01G5/16 , H01G13/00 , Y10T29/417

4. 发明公开

EP3891769A1 VACUUM CAPACITOR WITH CORONA RING 有权
公开(公告)号：EP3891769A1
公开(公告)日：2021-10-13
申请号：EP21704571.5
申请日：2021-02-16
申请人： Comet AG
发明人： BIGLER, Walter
IPC分类号： H01G5/00 , H01G5/01 , H01G5/14

5. 发明公开

EP3005386A1 VACUUM VARIABLE CAPACITOR 有权
标题翻译：可变真空电容器
公开(公告)号：EP3005386A1
公开(公告)日：2016-04-13
申请号：EP14728894.8
申请日：2014-05-28
申请人： Comet AG
发明人： MILDNER, Mark Joachim , BIERI, Roland , ABRECHT, Mike , BIGLER, Walter , BEUERMAN, Douglas , GILMORE, Jack
IPC分类号： H01G5/01 , H01G5/014 , H01G5/14 , H01G5/013 , H01G5/04 , H01G5/16 , H01G5/38
CPC分类号： H01G5/38 , H01G5/013 , H01G5/014 , H01G5/04 , H01G5/145 , H01G2005/02
摘要： A vacuum variable vapacitor (1) comprising a pre-vacuum enclosure (21) for reducing a pressure differential across the bellows (11), wherein a drive means (34; 40) is disposed outside the enclosures(2; 21) of the vacuum variable capacitor (1). The vacuum force load on the drive system can thereby be reduced, allowing faster movement of the movable electrode (7), faster capacitance adjustment of the vacuum variable capacitor (1) and longer lifetimes of the device.

6. 发明公开

EP3005385A1 VACUUM VARIABLE CAPACITOR 有权
标题翻译： VARIABLER VAKUUMKONDENSATOR
公开(公告)号：EP3005385A1
公开(公告)日：2016-04-13
申请号：EP13725978.4
申请日：2013-05-30
申请人： Comet AG
发明人： MILDNER, Mark, Joachim , BIERI, Roland , ABRECHT, Mike , BIGLER, Walter , BEUERMAN, Douglas , GILMORE, Jack
IPC分类号： H01G5/01 , H01G5/014 , H01G5/14 , H01G5/013 , H01G5/04 , H01G5/16 , H01G5/38
CPC分类号： H01G5/013 , H01G5/011 , H01G5/014 , H01G5/04 , H01G5/145 , H01G5/38 , H01G2005/02
摘要： A vacuum variable capacitor includes a pre-vacuum enclosure for reducing a pressure differential across the bellows. The vacuum force load on the drive system can thereby be reduced, allowing faster movement of the movable electrode, faster capacitance adjustment of the vacuum variable capacitor and longer lifetimes of the device.
摘要翻译：真空可变电容器包括用于减小波纹管两端的压力差的预真空外壳。因此可以减小驱动系统上的真空力负荷，允许可移动电极的更快的移动，更快的真空可变电容器的电容调节和更长的设备寿命。

7. 发明授权

EP2186102B1 DRIVE SYSTEM FOR VARIABLE VACUUM CAPACITOR 有权
标题翻译：驱动系统，可调节真空电容器
公开(公告)号：EP2186102B1
公开(公告)日：2016-01-27
申请号：EP07803201.8
申请日：2007-09-04
申请人： Comet AG
发明人： JAGGI, Manuel , BIGLER, Walter
IPC分类号： H01G5/06 , H01G5/01
CPC分类号： H01G5/01 , H01G5/06

8. 发明授权

EP1433186B1 VARIABLER KONDENSATOR MIT ERHÖHTER STROMFÄHIGKEIT 有权
标题翻译：与增加的功率电容可变电容器
公开(公告)号：EP1433186B1
公开(公告)日：2008-05-07
申请号：EP02762206.7
申请日：2002-10-02
申请人： Comet AG
发明人： JAHREISS, Lothar , HUG, Bernhard , BIGLER, Walter , HAMBERGER, Michael
IPC分类号： H01G5/011
CPC分类号： H01G5/14
摘要： The invention relates to a variable capacitor which, due to its particular arrangement of electrodes (9, 10, 11, 12), enables a significantly higher current flow than generally known constructions having the same or a similar structural shape. Said capacitor also has an increased life expectancy and is compatible with existing capacitors in terms of connection. Such variable capacitors can be used in high frequency generators, in matchboxes and in interface networks for industrial high frequency applications, as regulatable filters in high frequency power electronics and in the power part of emission installations.

9. 发明授权

EP3005386B1 VACUUM VARIABLE CAPACITOR 有权
公开(公告)号：EP3005386B1
公开(公告)日：2019-08-28
申请号：EP14728894.8
申请日：2014-05-28
申请人： Comet AG
发明人： MILDNER, Mark Joachim , BIERI, Roland , ABRECHT, Mike , BIGLER, Walter , BEUERMAN, Douglas , GILMORE, Jack
IPC分类号： H01G5/01 , H01G5/014 , H01G5/14 , H01G5/013 , H01G5/04 , H01G5/16 , H01G5/38 , H01G5/00

10. 发明公开

EP2198437A1 COOLING SYSTEM FOR A VARIABLE VACUUM CAPACITOR 有权
标题翻译： KÜHLSYSTEMFÜREINEN VARIABLEN VAKUUMKONDENSATOR
公开(公告)号：EP2198437A1
公开(公告)日：2010-06-23
申请号：EP07820099.5
申请日：2007-09-10
申请人： Comet AG
发明人： JAGGI, Manuel , BIGLER, Walter
IPC分类号： H01G5/01
CPC分类号： H01G5/01 , H01G5/017
摘要： The invention relates to a cooling system for a variable vacuum capacitor. A liquid is arranged inside a cooling reservoir (3), a first part of the reservoir (3.1) is designed to absorb heat energy from first bellows (6) of the variable vacuum capacitor, said first bellows (6) being responsible for transporting electrical energy to a second electrode (7) of the variable vacuum capacitor, a second part of the reservoir (3.2) is designed to dissipate heat energy towards a cooling circuit (2), and heat pipes (4) are arranged between the first part of the reservoir (3.1) and the second part of the reservoir (3.2).
摘要翻译：在用于可变真空电容器的冷却系统中，液体被布置在冷却容器内部，储存器的第一部分设计成从可变真空电容器的第一波纹管吸收热能，第一波纹管负责将电能传输到可变真空电容器的第二电极，储存器的第二部分被设计成朝向冷却回路散热，并且热管布置在储存器的第一部分和储存器的第二部分之间。

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