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1. 发明公开

EP2169795A1 Switching installation with arc protection and arc protection method 审中-公开
标题翻译：采用电弧保护和电弧保护方法进行开关安装
公开(公告)号：EP2169795A1
公开(公告)日：2010-03-31
申请号：EP08165193.7
申请日：2008-09-26
申请人： Eaton Electric B.V.
发明人： Lammers, Arend Jan Willem , Nitert, Gerhardus Leonardus
IPC分类号： H02B13/025 , H02B13/075
CPC分类号： H02B13/01 , H02B13/025 , H02B13/075
摘要： A switching installation (5) including a gas-filled enclosure (30), an input conductor (33), an actuator (50,150,550) and a short-circuit device (23,51,500). The actuator is arranged to actuate the short-circuit device upon the occurrence of a first arc (62) in the enclosure (30). The short-circuit device creates, upon being actuated, a short-circuit through the solid insulation (42) between the input conductor (33) and the enclosure (30) or a separate ground point (560). The actuator (50) can be arranged to react on an increase in pressure in the enclosure (30) upon the occurrence of the first arc (62). The gas can be air or SF 6 . The short-circuit device can create, upon being actuated, the short-circuit through a section (543) of a solid cable insulation (42) isolating the input conductor (33) from the enclosure (30).
摘要翻译：包括充气外壳（30），输入导体（33），致动器（50,150,550）和短路装置（23,51,500）的开关装置（5）。致动器布置成在外壳（30）中出现第一弧（62）时致动短路装置。该短路装置在被致动时通过输入导体（33）与外壳（30）之间的固体绝缘（42）或单独的接地点（560）产生短路。致动器（50）可以被布置成在发生第一弧（62）时对外壳（30）中的压力增加作出反应。气体可以是空气或SF6。短路装置可以在被致动时通过将输入导体（33）与外壳（30）隔离的实心电缆绝缘层（42）的部分（543）形成短路。

2. 发明授权

EP1077515B1 Cabinet with hingeable cover for accommodating electrical components 无效
标题翻译：与可动盖子壳体，用于接收电气元件，
公开(公告)号：EP1077515B1
公开(公告)日：2009-09-23
申请号：EP00202868.6
申请日：2000-08-16
申请人： Eaton Electric B.V.
发明人： Kippers, Mannes , Hoekstra, Jan Willem , Alferink, Henricus Antonius
IPC分类号： H02B1/06 , B65D43/16
CPC分类号： H02B1/28 , B65D43/164 , B65D2251/1041 , B65D2251/205 , H02B1/38

3. 发明公开

EP2003667A1 Electrical switch with positive status indication 有权
标题翻译： Elektrischer Schalter mit Statusanzeige
公开(公告)号：EP2003667A1
公开(公告)日：2008-12-17
申请号：EP07110300.6
申请日：2007-06-14
申请人： Eaton Electric B.V.
发明人： Postmus, Albert Josef Peter
IPC分类号： H01H9/20 , H01H9/28
CPC分类号： H01H9/20 , H01H9/286 , H01H2009/288
摘要： The invention relates to an electrical switch comprising a rotary switch actuator device (1, 2), and an actuator locking device (3). The actuator locking device (3) inhibits the rotation of the rotary switch actuator device (1, 2) when the contacts of the switch are closed. Only when the operator tries to open the switch with an operating handle and the contacts do actually open, a lock release device (11) will release the actuator locking device (3), and allow the operator to move the operator handle to the position corresponding to the open condition. When the contacts do not open, e.g., because they are welded, the actuator locking device (3) will remain locked and the handle movement is blocked. The invention thus provides a robust and safe switch that never gives a false "OFF" indication.
摘要翻译：本发明涉及一种包括旋转开关致动器装置（1,2）和致动器锁定装置（3）的电开关。当开关的触点闭合时，致动器锁定装置（3）禁止旋转开关致动器装置（1,2）的旋转。只有当操作员尝试用操作手柄打开开关并且触点确实打开时，锁定释放装置（11）将释放致动器锁定装置（3），并且允许操作者将操作者手柄移动到相应的位置到开放状态。当触点不打开时，例如因为它们被焊接，致动器锁定装置（3）将保持锁定并且手柄移动被阻挡。因此，本发明提供了一种坚固且安全的开关，其不会给出“OFF”指示。

4. 发明公开

EP1983625A1 Removable compartment for use in a functional unit of an electrical switchgear 审中-公开
标题翻译：可移除的托盘用在电气开关的功能部分
公开(公告)号：EP1983625A1
公开(公告)日：2008-10-22
申请号：EP07106390.3
申请日：2007-04-18
申请人： Eaton Electric B.V.
发明人： Lammers, Arend Jan Willem , Schoonenberg, Gerard Cornelis , Van Thiel, Johannes Josephus Gerardus , Schoten, Frederik Paul , Van Dijk, Marcel Berend Paul , Leccia, Brad Robert
IPC分类号： H02B13/02
CPC分类号： H02B13/02 , H01H2033/568 , H02B13/025
摘要： Removable compartment (24; 24') for use in a functional unit (10) of an electrical switchgear (5). The functional unit (10) has one side with busbars (11) for connection to other functional units (10) of the electrical switchgear (5) and a further side for connecting outgoing cables to the electrical switchgear (5). The functional units (10) are positioned side to side to form an electrical switchgear (5) with a front face (6) and a rear face (7). The removable compartment further comprises cable terminations (23) for attaching the outgoing cables, and disassembly elements (25, 26, 30, 32) for allowing the removable compartment (24; 24') to be removed from the electrical switchgear (5).
摘要翻译：可移除隔室（24; 24“），用于在电气开关（5）的功能单元（10）使用。功能单元（10）具有一个侧母线（11），用于连接到所述电开关设备（5）和用于输出电缆连接到电开关（5）的进一步的侧其他功能单元（10）。功能单元（10）被定位一侧到另一侧以形成电开关设备（5）的前表面（6）和后表面（7）的。可移除的隔室还包括电缆端子（23），用于安装引出电缆，以及拆卸元件（25，26，30，32），用于允许所述可移除隔室（24; 24“）从所述电开关设备（5）除去。

5. 发明公开

EP1595045A1 HINGE CONSTRUCTION 审中-公开
标题翻译： SCHARNIERKONSTRUKTION
公开(公告)号：EP1595045A1
公开(公告)日：2005-11-16
申请号：EP04711779.1
申请日：2004-02-17
申请人： Eaton Electric B.V.
发明人： EVERINK, Jacobus, Michael
IPC分类号： E05D7/12 , E05D5/02
CPC分类号： E05D7/123 , E05D5/0223 , E05D5/023 , E05Y2900/20
摘要： The invention relates to a hinge construction for fixing at least one closure body (40) to a closure frame (20) such that it can pivot about an axis of rotation. With this arrangement the closure frame (20) is provided with at least one recess (21) with at least one opening (22) in a first surface (27) of the closure frame (20) for accommodating at least one hinge element. The hinge element (10) can be joined in a pivotable manner to the at least one closure body (40) via a hinge body (30), the hinge element (10) having a first portion (11) that has a shape such that the first portion (11) can be accommodated by the recess (21) and a second portion (12) to which the closure body (40) can be fixed such that it can hinge. The hinge element (10) can be fixed such that the first portion (11) is self-securing in the recesses (21).

6. 发明授权

EP1485930B8 GETTER DEVICE FOR VACUUM CIRCUIT BREAKER 有权
标题翻译：用于真空断路器的引线装置
公开(公告)号：EP1485930B8
公开(公告)日：2005-11-09
申请号：EP03745033.5
申请日：2003-03-21
申请人： Eaton Electric B.V.
发明人： Leusenkamp, Martin Bernardus Johannes , Hilderink, Johannes Hermannus Laurentius A.
IPC分类号： H01H33/66
CPC分类号： H01H33/6683
摘要： Getter device for positioning in a vacuum interior space (12) of a vacuum circuit breaker (10). The getter device comprises at least one tablet (2) of getter material. The interior space (12) comprises a metal wall (13, 16, 11, 17, 19, 21) with a groove (4) in which the at least one tablet (2) can be placed, and the at least one tablet (2) can be fixed by at least one depression in an edge (7; 9) of the groove (4). The metal wall may be formed by a contact pin (13, 16) of one of the contacts (14, 15) or a wall of the enclosure, which comprises an end cap (11), a first shielding (17), a second shielding (19) or a second end cap (21).
摘要翻译：用于定位在真空断路器（10）的真空内部空间（12）中的吸气装置。吸气装置包括至少一个吸气材料片（2）。内部空间（12）包括具有凹槽（4）的金属壁（13,16,11,17,19,21），至少一个片剂（2）可放置在凹槽中，并且至少一个片剂 2）可以通过凹槽（4）的边缘（7; 9）中的至少一个凹陷来固定。金属壁可以由接触件（14,15）中的一个的接触销（13,16）或外壳的壁形成，其包括端盖（11），第一屏蔽件（17），第二屏蔽件屏蔽件（19）或第二端盖（21）。

7. 发明公开

EP2494667A1 ELECTRICAL INSTALLATION WITH HEAT TRANSFER ASSEMBLY 有权
标题翻译：传热安排电气安装
公开(公告)号：EP2494667A1
公开(公告)日：2012-09-05
申请号：EP10771156.6
申请日：2010-10-29
申请人： Eaton Electric B.V.
发明人： SCHOTEN, Frederik , LAMMERS, Arend , VAN DE VEN, Nico , GEUSENDAM, Paulus
IPC分类号： H02B13/025
CPC分类号： H02B1/56 , H02B13/025
摘要： The invention relates to an electrical installation, such as a switchgear, comprising an enclosure (17), an element under electrical tension located in the enclosure (17), and a heat transfer assembly (3) thermally connected to the electric element,in which the heat transfer assembly part (3) comprises a heat pipe (1) having in use an evaporator part directed to the electric element of the installation, and an electrically insulating body (5) arranged between the heat pipe (1) and the electric element, wherein the evaporator part of the heat pipe (1) is located inside the enclosure (17) of the electrical installation.

8. 发明公开

EP2186106A1 QUICKLY EXCHANGEABLE SWITCHING DEVICE IN FIXED TYPE MEDIUM VOLTAGE SWITCHGEAR SYSTEM 有权转让
标题翻译：快速交换性开关器件具有中等电压的固定传输系统
公开(公告)号：EP2186106A1
公开(公告)日：2010-05-19
申请号：EP08829619.9
申请日：2008-09-08
申请人： Eaton Electric B.V.
发明人： SCHOTEN, Frederik Paul , LAMMERS, Arend Jan Willem
IPC分类号： H01H33/66 , H02B3/00
CPC分类号： H01H33/666 , H01H33/6606 , H01H2033/6623 , Y10S439/926
摘要： Switching device assembly for providing a switching function in a medium voltage switchgear system. A switching device (10) is positioned in a switching device housing (11). Terminals (14, 15) are connected to the switching device (10) and receiving ends (24, 25) thereof are provided for receiving an interface surface (26, 27) of respective conductor terminals (20, 21) of the medium voltage switchgear. Mounting assemblies are arranged to releasably fasten the terminals (14, 15) to the respective conductor terminals (20, 21) in operation. A switching device drive unit (30), to which the switching device housing (11) is mounted, is provided with sealable access points (31, 32), through which the mounting assemblies are reachable when opened.

9. 发明授权

EP1570556B1 WITHDRAWABLE UNIT FOR SWITCHGEAR 有权
标题翻译：设备插槽切换
公开(公告)号：EP1570556B1
公开(公告)日：2008-07-09
申请号：EP03786400.6
申请日：2003-12-09
申请人： Eaton Electric B.V.
发明人： EVERINK, Jacobus, Michael
IPC分类号： H02B1/36
CPC分类号： H02B1/36
摘要： Sub-installation or pull-out module for use in electrical installation equipment, comprising a baseplate (11) and two side walls (12). The side walls (12) are arranged essentially at right angles to the surface of the baseplate. Furthermore, the sub-installation comprises at least one sub-section (20) to which electrical components (17) can be fixed and that can be fixed essentially at right angles to the surface of the baseplate (11). The size of the sub-section (20) at right angles to the surface of the baseplate essentially corresponds to a smallest dimension of the electrical components (17). The sub-section (20) can be produced easily by simple processing of sheet material.

10. 发明公开

EP1805775A1 PRINTED CIRCUIT BOARD FOR SAFETY SWITCH AND METHOD FOR MANUFACTURE OF SUCH A PRINTED CIRCUIT BOARD 有权
标题翻译：电路板制造这种电路板上的安全开关和方法
公开(公告)号：EP1805775A1
公开(公告)日：2007-07-11
申请号：EP05851052.0
申请日：2005-10-26
申请人： Eaton Electric B.V.
发明人： HEMMER, Aloysius, Gerardus, Majella , NIEHOFF, Ronaldus, Hendrikus, Maria
IPC分类号： H01H71/12 , H01H83/22 , H05K1/02
CPC分类号： H01H71/123 , H01H83/04 , H01H83/226 , H05K1/02 , H05K1/0306 , H05K1/167 , H05K3/325 , H05K2201/09027
摘要： Printed circuit board (26) for use in a safety switch (50) where the printed circuit board (26) is provided with electronic components which make up a circuit for enabling a predetermined function of the safety switch (50). The safety switch (50) comprises an enclosure (31) housing elements of the safety switch (50). The printed circuit board (26) is essentially flat and has a shape that is determined by the other elements in the enclosure (31).

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