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1. 发明授权

US08227066B2 Annular disc of bent sheet material 有权
标题翻译：弯曲片材环形圆盘
公开(公告)号：US08227066B2
公开(公告)日：2012-07-24
申请号：US11660614
申请日：2005-08-19
申请人： Dietmar Gentsch , Georg Ptaschek
发明人： Dietmar Gentsch , Georg Ptaschek
IPC分类号： F16L57/00 , B21D28/00
CPC分类号： B21D53/20 , B21D53/16 , Y10T16/39 , Y10T428/12361 , Y10T428/12382 , Y10T428/12417 , Y10T428/12993 , Y10T428/21
摘要： The invention relates to an annular disc of bent sheet material (21) with at least one junction at which the annulus is closed. Furthermore, a method for producing an annular disc is disclosed, comprising the steps of: (a) providing a sheet material; (b) bending the sheet material into an annular disc; (c) severing the sheet material, so that an annular disc with a junction at which the annulus is open is provided; (d) closing the junction, so that an annular disc with a junction at which the annulus is closed is provided. A description is given of a method for producing an annular disc comprising the steps of: (i) providing a sheet material; (ii) bending the sheet material into a first part of an annular disc; (iii) severing the sheet material, so that a first part of an annular disc is provided; (iv) repeating steps (i), (ii) and (iii) at least once, so that at least one further part of the annular disc is provided; and (v) connecting the first part and the further parts of the annular disc, so that an annular disc with at least two junctions at which the annulus is closed is provided.
摘要翻译：本发明涉及一种弯曲片材（21）的环形圆盘，其具有至少一个关闭环形空间的接合处。此外，公开了一种用于制造环形盘的方法，包括以下步骤：（a）提供片材; （b）将片材弯曲成环形盘; （c）切断片材，使得具有环形开口的接合处的环形盘; （d）闭合接头，从而提供具有闭合环的结的环形盘。给出了一种用于生产环形盘的方法的描述，其包括以下步骤：（i）提供片材; （ii）将片材弯曲成环形盘的第一部分; （iii）切断片材，从而设置环形盘的第一部分; （iv）至少重复步骤（i），（ii）和（iii），使得提供至少另一部分环形盘; 并且（v）连接环形盘的第一部分和另外的部分，从而提供具有至少两个关闭环的连接点的环形盘。

2. 发明授权

US07758917B2 Method of producing an arc-erosion resistant coating and corresponding shield for vacuum interrupter chambers 失效
标题翻译：制造耐电弧蚀涂层的方法和真空断路器室的相应屏蔽
公开(公告)号：US07758917B2
公开(公告)日：2010-07-20
申请号：US11663438
申请日：2005-09-23
申请人： Dietmar Gentsch , Georg Ptaschek
发明人： Dietmar Gentsch , Georg Ptaschek
IPC分类号： B05D1/12 , C23C1/12
CPC分类号： H01H33/66261 , C23C24/04 , H01H2033/66269
摘要： A method for producing an arc-erosion resistant coating provides a substrate material with an arc-erosion resistant layer by a cold-gas spraying method. The method can be used for producing an arc-erosion resistant coating in inner regions of vacuum interrupter chambers that are exposed to electric arcs. An exemplary vacuum interrupter chamber with a shield coated inside is disclosed for medium-voltage switchgear.
摘要翻译：一种耐电弧蚀刻涂层的制造方法通过冷气喷射法为基材提供耐电弧腐蚀层。该方法可用于在暴露于电弧的真空断路器室的内部区域中产生耐电弧腐蚀涂层。对于中压开关设备公开了一种具有涂覆在其内部的屏蔽的示例性真空断路器室。

3. 发明申请

US20070196570A1 Method for producing an arc-erosion resistant coating and corresponding shield for vacuum interrupter chambers 失效
标题翻译：用于生产防弧蚀涂层的方法和用于真空断路器室的相应屏蔽件
公开(公告)号：US20070196570A1
公开(公告)日：2007-08-23
申请号：US11663438
申请日：2005-09-23
申请人： Dietmar Gentsch , Georg Ptaschek
发明人： Dietmar Gentsch , Georg Ptaschek
IPC分类号： B05D1/12 , B05D1/02
CPC分类号： H01H33/66261 , C23C24/04 , H01H2033/66269
摘要： A method for producing an arc-erosion resistant coating provides a substrate material with an arc-erosion resistant layer by a cold-gas spraying method. The method can be used for producing an arc-erosion resistant coating in inner regions of vacuum interrupter chambers that are exposed to electric arcs. An exemplary vacuum interrupter chamber with a shield coated inside is disclosed for medium-voltage switchgear.
摘要翻译：一种耐电弧蚀刻涂层的制造方法通过冷气喷射法为基材提供耐电弧腐蚀层。该方法可用于在暴露于电弧的真空断路器室的内部区域中产生耐电弧腐蚀涂层。对于中压开关设备公开了一种具有涂覆在其内部的屏蔽的示例性真空断路器室。

4. 发明申请

US20080282501A1 Annular Disc of Bent Sheet Material 有权
标题翻译：弯曲板材环形圆盘
公开(公告)号：US20080282501A1
公开(公告)日：2008-11-20
申请号：US11660614
申请日：2005-08-19
申请人： Dietmar Gentsch , Georg Ptaschek
发明人： Dietmar Gentsch , Georg Ptaschek
IPC分类号： F16L57/00 , B21D28/00
CPC分类号： B21D53/20 , B21D53/16 , Y10T16/39 , Y10T428/12361 , Y10T428/12382 , Y10T428/12417 , Y10T428/12993 , Y10T428/21
摘要： The invention relates to an annular disc of bent sheet material (21) with at least one junction at which the annulus is closed. Furthermore, a method for producing an annular disc is disclosed, comprising the steps of: (a) providing a sheet material; (b) bending the sheet material into an annular disc; (c) severing the sheet material, so that an annular disc with a junction at which the annulus is open is provided; (d) closing the junction, so that an annular disc with a junction at which the annulus is closed is provided. A description is given of a method for producing an annular disc comprising the steps of: (i) providing a sheet material; (ii) bending the sheet material into a first part of an annular disc; (iii) severing the sheet material, so that a first part of an annular disc is provided; (iv) repeating steps (i), (ii) and (iii) at least once, so that at least one further part of the annular disc is provided; and (v) connecting the first part and the further parts of the annular disc, so that an annular disc with at least two junctions at which the annulus is closed is provided.
摘要翻译：本发明涉及一种弯曲片材（21）的环形圆盘，其具有至少一个关闭环形空间的接合处。此外，公开了一种用于制造环形盘的方法，包括以下步骤：（a）提供片材; （b）将片材弯曲成环形盘; （c）切断片材，使得具有环形开口的接合处的环形盘; （d）闭合接头，从而提供具有闭合环的结的环形盘。给出了一种用于生产环形盘的方法的描述，其包括以下步骤：（i）提供片材; （ii）将片材弯曲成环形盘的第一部分; （iii）切断片材，从而设置环形盘的第一部分; （iv）至少重复步骤（i），（ii）和（iii），使得提供至少另一部分环形盘; 并且（v）连接环形盘的第一部分和另外的部分，从而提供具有至少两个关闭环的连接点的环形盘。

5. 发明授权

US08658933B2 Switching device with a vacuum interrupter chamber 有权
标题翻译：具有真空灭弧室的开关装置
公开(公告)号：US08658933B2
公开(公告)日：2014-02-25
申请号：US12611548
申请日：2009-11-03
申请人： Dietmar Gentsch
发明人： Dietmar Gentsch
IPC分类号： H01H33/66
CPC分类号： H01H33/66 , H01H1/0233 , H01H1/025 , H01H1/04 , H01H9/40 , H01H2033/6668
摘要： The disclosure relates to a switching device with a vacuum interrupter chamber in which at least one moving contact piece is arranged. To considerably increase the switching rating and the dielectric strength, the disclosure proposes that two series-connected contact arrangements with a total of two contact levels which can be opened are arranged within a vacuum interrupter chamber.
摘要翻译：本公开涉及具有真空断续器室的开关装置，其中布置有至少一个移动接触件。为了显着提高开关额定值和介电强度，本发明提出可以在真空断路器室内布置两个具有总共两个可接通电平的触点组合。

6. 发明申请

US20120312785A1 CONTACT PIECE FOR A VACUUM INTERRUPTER CHAMBER 审中-公开
标题翻译：用于真空中断室的接触件
公开(公告)号：US20120312785A1
公开(公告)日：2012-12-13
申请号：US13589474
申请日：2012-08-20
申请人： Dietmar Gentsch , Günter Pilsinger
发明人： Dietmar Gentsch , Günter Pilsinger
IPC分类号： H01H1/021 , H01H1/025
CPC分类号： H01H33/664 , H01H1/0206 , H01H11/045 , Y10T29/49105 , Y10T29/49128 , Y10T29/49144 , Y10T29/49149 , Y10T29/49204 , Y10T29/49206
摘要： The disclosure relates to a method for producing a contact piece, for use in a vacuum interrupter chamber, especially in a low, medium or high voltage vacuum interrupter chamber. The aim of the disclosure is to improve multi-layer contact systems in such a manner that even larger layer thicknesses can be used to improve the electrical properties. For this purpose, the contact piece is comprised of at least two layers of powder-metallurgical pressed green compacts with a solder film inserted thereinbetween, the layers being soldered together in a soldering furnace in a desired relative position to each other at the same time the layers are sintered.
摘要翻译：本公开涉及一种用于制造接触件的方法，用于真空断路器室，特别是在低，中或高压真空断路器室中。本公开的目的是改进多层接触系统，使得甚至可以使用更大的层厚度来改善电性能。为此目的，接触片由至少两层粉末冶金压制的生坯组成，其中插入有焊料膜，这些层在焊接炉中以相互相对的位置相互焊接在一起，同时层烧结。

7. 发明申请

US20080203063A1 Vacuum interrupter chamber 有权
标题翻译：真空灭弧室
公开(公告)号：US20080203063A1
公开(公告)日：2008-08-28
申请号：US12073995
申请日：2008-03-12
申请人： Edgar Dullni , Dietmar Gentsch , Kurt Kaltenegger
发明人： Edgar Dullni , Dietmar Gentsch , Kurt Kaltenegger
IPC分类号： H01H33/662
CPC分类号： H01H33/66261 , H01H2033/66269
摘要： The disclosure relates to a vacuum interrupter chamber having an insulating ceramic wall, within which contact pieces which move in a vacuum are arranged and are surrounded by a screen between the contact piece and the interrupter chamber wall. In order in this case to improve on the one hand the erosion resistance of the screen and on the other hand the dielectric strength of the arrangement, the disclosure proposes that coatings composed of high-melting-point material or composed of refractory metals be fitted at least partially in the area of the screen or other components within the vacuum interrupter chamber.
摘要翻译：本发明涉及一种具有绝缘陶瓷壁的真空断路器室，其中在真空中移动的接触片被布置并且被接触片和断续器室壁之间的屏幕包围。为了在这种情况下一方面提高了屏幕的耐腐蚀性，另一方面提高了该布置的绝缘强度，本公开提出由高熔点材料或由难熔金属组成的涂层安装在最少部分地在真空断路器室内的屏幕或其他部件的区域中。

8. 发明申请

US20080067151A1 Vacuum Interrupter Chamber and Contact Arrangement for a Vacuum Circuit Breaker 有权
标题翻译：真空断路器真空断路器室和触点排列
公开(公告)号：US20080067151A1
公开(公告)日：2008-03-20
申请号：US11631576
申请日：2005-06-22
申请人： Alexander Steffens , Dietmar Gentsch , Kaveh Niayesh
发明人： Alexander Steffens , Dietmar Gentsch , Kaveh Niayesh
IPC分类号： H01H33/66
CPC分类号： H01H33/6642 , H01H33/12 , H01H33/6643
摘要： The invention relates to a contact arrangement for a vacuum interrupter chamber (1), which comprises a pair of inner contact pieces (11, 12), configured as RMF contact pieces, and a pair of outer contact pieces (21, 22) which are connected in parallel and are mounted closely adjacent to the inner contact pieces (11, 12). At least one of the inner contact pieces (11, 12) is movably mounted. The outer contact pieces (21, 22) are also configured as RMF contact pieces. During interruption, the resulting electric arc can commutate completely or partially to the pair of outer contact pieces (21, 22). The inner contact pieces are substantially discoid. Advantageously, the contact pieces (11, 12, 21, 22) are coaxially positioned in relation to each other. The outer contact pieces (21, 22) are advantageously pot-shaped or tubular.
摘要翻译：本发明涉及一种用于真空断路器室（1）的接触装置，其包括一对构造为RMF接触片的内接触件（11,12）和一对外接触件（21,22）并联并且紧密地安装在内接触片（11,12）附近。至少一个内部接触件（11,12）可移动地安装。外部接触片（21,22）也被配置为RMF接触件。在中断期间，所得到的电弧可以完全或部分地与所述一对外部接触件（21,22）交换。内部接触件基本上是圆盘状的。有利地，接触片（11,12,21,22）相对于彼此同轴定位。外部接触片（21,22）有利地为盆形或管状。

9. 发明申请

US20080000879A1 Vacuum circuit breaker having a high current-carrying capacity 失效
公开(公告)号：US20080000879A1
公开(公告)日：2008-01-03
申请号：US11812316
申请日：2007-06-18
申请人： Alexander Steffens , Martin Lakner , Jochen Kiefer , Daniel Chartouni , Dietmar Gentsch
发明人： Alexander Steffens , Martin Lakner , Jochen Kiefer , Daniel Chartouni , Dietmar Gentsch
IPC分类号： H01H33/664 , F28D15/02
CPC分类号： H01H1/62 , H01H33/6606 , H01H2009/523 , H01H2033/6613
摘要： The vacuum switching chamber has two contact pieces and is provided with at least one heat pipe for dissipating heat. The heat pipe contains a working medium for dissipating the heat by evaporating the working medium in a section, referred to as the evaporator, of the heat pipe and condensing the working medium in a section, referred to as the condenser, of the heat pipe. Advantageously, the evaporator is in close thermal contact with at least one contact piece, and, in particular, at least part of the evaporator is integrated in the first contact piece or the second contact piece. Advantageously, the condenser has a cooling rib arrangement.

10. 发明授权

US09165733B2 Circuit breaker arrangement for medium voltage to high voltage applications 有权
标题翻译：用于中压至高压应用的断路器装置
公开(公告)号：US09165733B2
公开(公告)日：2015-10-20
申请号：US13311072
申请日：2011-12-05
申请人： Christian Reuber , Dietmar Gentsch
发明人： Christian Reuber , Dietmar Gentsch
IPC分类号： H01H33/662
CPC分类号： H01H33/66207 , H01H33/66261 , H01H2033/66223 , H01H2033/6623 , H01H2033/66284
摘要： Exemplary embodiments are directed to a circuit breaker arrangement for medium voltage to high voltage applications. The circuit breaker includes at least one pole part housing for accommodating a vacuum insert, within which a pair of corresponding electrical contacts is coaxially arranged. A fixed electrical contact is electrically connected to an upper terminal of the pole part housing and an axial movable electrical contact is electrically connected to a lower terminal of the pole part housing and is operated by an insulating pushrod. The insulating pushrod extends through a shielding plate arranged on a lower opening of the pole part housing. The shielding plate includes a rigid moulded plastic insulating material. At least one sealing ring has an elastic material moulded on the periphery of the shielding plate.
摘要翻译：示例性实施例涉及用于中压到高压应用的断路器装置。断路器包括用于容纳真空插入件的至少一个极部件壳体，其中同轴地布置有一对相应的电触点。固定电触点电连接到极部件壳体的上端，并且轴向可移动电触点电连接到极部件壳体的下端子并由绝缘推杆操作。绝缘推杆延伸穿过设置在极部件壳体的下开口上的屏蔽板。屏蔽板包括刚性模制的塑料绝缘材料。至少一个密封环具有在屏蔽板的周边上模制的弹性材料。

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