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1. 发明授权

EP2095387B1 INSTALLATIONSSCHALTGERÄT MIT EINER DOPPELUNTERBRECHUNG 有权转让
标题翻译：具有双重中断安装控制单元
公开(公告)号：EP2095387B1
公开(公告)日：2015-10-14
申请号：EP07819680.5
申请日：2007-11-08
申请人： ABB AG
发明人： MÜLLER, Ralf , HUSTERT, Frank , WEYAND, Hans-Peter
IPC分类号： H01H71/24 , H01H73/04
CPC分类号： H01H71/2409 , H01H71/2418 , H01H73/045

2. 发明公开

EP2100320A1 SCHALTVORRICHTUNG 审中-公开
标题翻译：控制装置
公开(公告)号：EP2100320A1
公开(公告)日：2009-09-16
申请号：EP07856280.8
申请日：2007-11-28
申请人： ABB AG
发明人： MÜLLER, Ralf , HUSTERT, Frank
IPC分类号： H01H71/56 , H01H71/04
CPC分类号： H01H71/56 , H01H71/04
摘要： The invention describes a switching apparatus with a rotary handle for actuating a switching mechanism of a service switching device with at least one upper housing wall, wherein the switching mechanism comprises a latch mechanism with a latch lever, which can be moved between a latching position and an unlatching position, wherein the rotary handle, corresponding to the switching position of the switching mechanism, can assume a switch-on position and a switch-off position and, in the switch-on position, the force of a spring acts on the rotary handle in the direction of the switch-off position, and wherein, on tripping, the latch mechanism unlatches and the latch lever can be brought out of the latching position into the unlatching position and, when the rotary handle is reset into the switch-off position, the latch mechanism is latched again. This apparatus is characterized by the fact that a control pin, which can move between a latching position and an unlatching position, interacts with the latch lever and the rotary handle and, on tripping, can be brought out of its latching position into its unlatching position, in which it holds the rotary handle in a tripping position between the switch-on position and the switch-off position and impedes the latch lever on its return to the latching position.

3. 发明授权

EP2095386B1 SCHALTKAMMER-BAUGRUPPE UND SCHALTGERÄT 有权转让
标题翻译：电路板组件及开关
公开(公告)号：EP2095386B1
公开(公告)日：2014-06-04
申请号：EP07846686.9
申请日：2007-11-20
申请人： ABB AG
发明人： MÜLLER, Ralf , HUSTERT, Frank , WEYAND, Hans-Peter
IPC分类号： H01H71/02 , H01H73/04
CPC分类号： H01H71/0214 , H01H73/045

4. 发明公开

EP2095388A1 INSTALLATIONSSCHALTGERÄT MIT EINER DOPPELUNTERBRECHUNG 有权
标题翻译：安装SSCHALTGERÄTMIT EINER DOPPELUNTERBRECHUNG
公开(公告)号：EP2095388A1
公开(公告)日：2009-09-02
申请号：EP07819681.3
申请日：2007-11-08
申请人： ABB AG
发明人： MÜLLER, Ralf , HUSTERT, Frank
IPC分类号： H01H71/24 , H01H73/04
CPC分类号： H01H71/2409 , H01H73/045
摘要： The invention relates to an installation switchgear (1) with at least one pole current path (2), comprising two stationary contacts (5, 6) and two mobile contacts (8, 9) that are arranged on a mobile contact bridge (7), said contacts forming a double break pole switch with two contacts. The contact bridge (7) is impinged upon by a pusher (12) in the direction of opening (O) and by a contact compression spring (11) in the direction of closure (S). The switchgear further comprises an electromagnetic trigger (13) the striker armature of which, in the event of a short-circuit, strikes the contact bridge (7) open via the pusher (12) in the direction of opening (O) and unlatches the latch point of a switch latch (15) so that the switch latch (15) permanently impinges the contact bridge (7) in a point of attack via an active lever (17) against the force of the contact compression spring (11) so as to open it. The invention is characterized in that the pusher (12), when striking the contact bridge (7) open, entrains the active lever (17) in the direction of its point of attack (24) on the pusher (12) via a dog element (29) so that the trigger path of the active lever (17) is shortened.
摘要翻译：本发明涉及一种具有至少一个极电流路径（2）的安装开关设备（1），其包括布置在移动触桥（7）上的两个固定触点（5,6）和两个移动触点（8,9），所述触点形成具有两个触点的双断开关。接触桥（7）由开启方向（O）上的推动器（12）和闭合方向（S）上的接触压缩弹簧（11）冲击。该开关装置还包括电磁触发器（13），该电磁触发器在短路的情况下撞击经由推动器（12）在打开方向（O）打开的触桥（7）并且解锁（15）的锁定点，使得开关锁存器（15）克服接触压缩弹簧（11）的力经由主动杆（17）永久地将触点桥（7）打开它。本发明的特征在于，推杆（12）在撞击触桥（7）时打开，通过卡爪元件（17）沿推杆（12）上的攻击点（24）的方向夹带活动杆（29），使得主动杆（17）的触发路径缩短。

5. 发明授权

EP2097917B1 SCHALTVORRICHTUNG MIT DREHGRIFF 有权转让
标题翻译：转体控制装置
公开(公告)号：EP2097917B1
公开(公告)日：2010-09-01
申请号：EP07856358.2
申请日：2007-12-04
申请人： ABB AG
发明人： MÜLLER, Ralf , HUSTERT, Frank
IPC分类号： H01H71/04
CPC分类号： H01H71/04 , H01H71/40 , H01H71/56 , H01H2071/042
摘要： The invention describes a switching apparatus (30) with a rotary handle (40) for actuating a switching mechanism (15) of a service switching device with a housing (20) with at least one upper housing wall (23), comprising an electromagnetic release (13) with an armature and a thermal release (113), wherein, in the event of the occurrence of a specific short-circuit current, the electromagnetic release (13) directly hits a contact point (10) via the armature and keeps it permanently open via the switching mechanism (15) and, in the event of the occurrence of a specific overcurrent, the thermal release (113) keeps the contact point permanently open via the switching mechanism (15), and wherein the rotary handle (40), corresponding to the switching position of the switching mechanism (15), can assume a switch-on position and a switch-off position and, on tripping of the electromagnetic (13) or thermal (113) release, can assume a tripping position which is situated between the switch-on position and the switch-off position. The apparatus is characterized by the fact that the switching device housing (20) has a display window (24) and the switching apparatus (30) comprises a signalling lever (31), which is acted upon by a signalling spring (35) towards a signalling position, with a display plate (36), which is visible in the viewing range of the display window (24) when the signalling lever (31) is moved into the signalling position, and the fact that the force of the signalling spring (35) acting on the signalling lever (31) in the direction of the signalling position is blocked and is only released on tripping of the electromagnetic release (13), with the result that the tripping of the electromagnetic release (13) is indicated by the tripping position of the rotary handle (40) and by the display plate (36) visible in the viewing window (24).

6. 发明授权

EP2087500B1 INSTALLATIONSSCHALTGERÄT MIT EINER DOPPELUNTERBRECHUNG 有权
标题翻译：具有双重中断安装控制单元
公开(公告)号：EP2087500B1
公开(公告)日：2010-07-14
申请号：EP07856411.9
申请日：2007-12-06
申请人： ABB AG
发明人： MÜLLER, Ralf , HUSTERT, Frank , NIEWÖHNER, Guido , GÖBEL, Corell , BURCKHARDT, Ralph , KOMMERT, Richard , GERTH, Thorsten
IPC分类号： H01H71/24
CPC分类号： H01H71/2409 , H01H73/045

7. 发明公开

EP2097917A1 SCHALTVORRICHTUNG MIT DREHGRIFF 有权转让
标题翻译：转体控制装置
公开(公告)号：EP2097917A1
公开(公告)日：2009-09-09
申请号：EP07856358.2
申请日：2007-12-04
申请人： ABB AG
发明人： MÜLLER, Ralf , HUSTERT, Frank
IPC分类号： H01H71/04
CPC分类号： H01H71/04 , H01H71/40 , H01H71/56 , H01H2071/042
摘要： The invention describes a switching apparatus (30) with a rotary handle (40) for actuating a switching mechanism (15) of a service switching device with a housing (20) with at least one upper housing wall (23), comprising an electromagnetic release (13) with an armature and a thermal release (113), wherein, in the event of the occurrence of a specific short-circuit current, the electromagnetic release (13) directly hits a contact point (10) via the armature and keeps it permanently open via the switching mechanism (15) and, in the event of the occurrence of a specific overcurrent, the thermal release (113) keeps the contact point permanently open via the switching mechanism (15), and wherein the rotary handle (40), corresponding to the switching position of the switching mechanism (15), can assume a switch-on position and a switch-off position and, on tripping of the electromagnetic (13) or thermal (113) release, can assume a tripping position which is situated between the switch-on position and the switch-off position. The apparatus is characterized by the fact that the switching device housing (20) has a display window (24) and the switching apparatus (30) comprises a signalling lever (31), which is acted upon by a signalling spring (35) towards a signalling position, with a display plate (36), which is visible in the viewing range of the display window (24) when the signalling lever (31) is moved into the signalling position, and the fact that the force of the signalling spring (35) acting on the signalling lever (31) in the direction of the signalling position is blocked and is only released on tripping of the electromagnetic release (13), with the result that the tripping of the electromagnetic release (13) is indicated by the tripping position of the rotary handle (40) and by the display plate (36) visible in the viewing window (24).

8. 发明公开

EP2087500A2 INSTALLATIONSSCHALTGERÄT MIT EINER DOPPELUNTERBRECHUNG 有权
标题翻译：具有双重中断安装控制单元
公开(公告)号：EP2087500A2
公开(公告)日：2009-08-12
申请号：EP07856411.9
申请日：2007-12-06
申请人： ABB AG
发明人： MÜLLER, Ralf , HUSTERT, Frank , NIEWÖHNER, Guido , GÖBEL, Corell , BURCKHARDT, Ralph , KOMMERT, Richard , GERTH, Thorsten
IPC分类号： H01H71/24
CPC分类号： H01H71/2409 , H01H73/045
摘要： The invention relates to an installation switchgear (1) with at least one pole current path (2), said switchgear comprising two fixed contact pieces (5, 6) and two mobile contact pieces (8, 9) arranged on a mobile contact bridge (7), forming a pole switch with two contacts and a double break. The contact bridge (7) is acted upon by a pusher (12) in the opening direction (O) and by a contact pressure spring (11) in the closing direction. The two contacts are closed in the connected state, and in the event of a short circuit, the contact bridge is pushed in the opening direction thereof and the pusher is moved into its trigger position in which it acts on the contact bridge in order to open same. Said switchgear is also provided with an electromagnetic tripping device (13), the armature of which releases the latching position of a switch latch (15) in the event of a short-circuit, such that the switch latch maintains the pusher (12) in the trigger position thereof by means of an actuating lever (17) which lags in relation to the pusher (12) and moves from the idle position into the disconnected position thereof. The contact bridge (7) is thereby permanently held open against the force of the contact pressure spring (11). The installation switchgear (1) comprises a control slide (30) mounted in such a way that it can be displaced between a release position and a locking position and, in its locking position, maintains the pusher in the trigger position thereof. The movement of the actuating lever from its idle position into its disconnected position causes the control slide to move from its locking position into its release position such that the pusher (12) is released from the trigger position thereof.

9. 发明授权

EP2095388B1 INSTALLATIONSSCHALTGERÄT MIT EINER DOPPELUNTERBRECHUNG 有权
标题翻译：具有双重中断安装控制单元
公开(公告)号：EP2095388B1
公开(公告)日：2011-04-06
申请号：EP07819681.3
申请日：2007-11-08
申请人： ABB AG
发明人： MÜLLER, Ralf , HUSTERT, Frank
IPC分类号： H01H71/24 , H01H73/04
CPC分类号： H01H71/2409 , H01H73/045
摘要： The invention relates to an installation switchgear (1) with at least one pole current path (2), comprising two stationary contacts (5, 6) and two mobile contacts (8, 9) that are arranged on a mobile contact bridge (7), said contacts forming a double break pole switch with two contacts. The contact bridge (7) is impinged upon by a pusher (12) in the direction of opening (O) and by a contact compression spring (11) in the direction of closure (S). The switchgear further comprises an electromagnetic trigger (13) the striker armature of which, in the event of a short-circuit, strikes the contact bridge (7) open via the pusher (12) in the direction of opening (O) and unlatches the latch point of a switch latch (15) so that the switch latch (15) permanently impinges the contact bridge (7) in a point of attack via an active lever (17) against the force of the contact compression spring (11) so as to open it. The invention is characterized in that the pusher (12), when striking the contact bridge (7) open, entrains the active lever (17) in the direction of its point of attack (24) on the pusher (12) via a dog element (29) so that the trigger path of the active lever (17) is shortened.

10. 发明公开

EP2100318A2 ELEKTRISCHES SCHALTGERÄT MIT EINEM DREHGRIFF 审中-公开
标题翻译：与一捻电开关装置
公开(公告)号：EP2100318A2
公开(公告)日：2009-09-16
申请号：EP07856731.0
申请日：2007-12-14
申请人： ABB AG
发明人： MÜLLER, Ralf , HUSTERT, Frank
IPC分类号： H01H9/28
CPC分类号： H01H9/282 , H01H3/20 , H01H71/56
摘要： The invention describes an electrical switching device (1) in particular a motor circuit breaker and/or circuit breaker, at least with a rotary knob (10), which is mounted on the front face of the housing (9), for operation of at least one contact point via a switching mechanism, with the rotary knob (10) having a circular pot section (12) and a grip section (13), and being able to assume an initial position and a connected position, and being lead-sealable in the initial position. A slide (14) is mounted such that it can be moved radially in the grip section (13), can be pulled radially out of the grip section (13) when the rotary knob (10) is in the initial position, and can thus be moved from its released position to its locked position, and when in its locked position projects radially beyond the rotary knob (10). A holding wall (18) is integrally formed on the front face of the housing (9), with which the slide can be brought into contact in its locked position, thus preventing the rotary knob from being rotated from the initial position to the connected position when the slide is pulled out, and such that the slide can be lead-sealed in its locked position.

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