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公开(公告)号：US09263200B2
公开(公告)日：2016-02-16
申请号：US13715200
申请日：2012-12-14
Applicant: ABB Technology AG
Inventor： Lukas Zehnder , Andreas Nohl , Hans Wyder , Erwin Manz , Jean-Claude Mauroux , Werner Sigrist , Guenter Steding , Alexander Schmidt
CPC classification number: H01H3/02 , H01H3/46 , H01H33/008 , H01H33/42
Abstract: An exemplary high-current switching arrangement in a generator duct arranged between a generator and a transformer is disclosed. This arrangement includes a pole frame which can be positioned on a base surface, a breaker pole of a generator circuit-breaker which is secured to the pole frame, and a drive which is secured to the pole frame. The breaker pole includes an active component arranged along an axis designed for the conduction and interruption of high currents and which incorporates a power switching point, with two axially spaced current terminals. The drive is arranged on a first of two end faces of the pole frame, and includes a linkage mechanism that transmits power from the drive to the power switching point.
Abstract translation: 公开了一种布置在发电机和变压器之间的发电机管道中的示例性大电流开关装置。 这种布置包括可以定位在基座表面上的极框架，固定到极框架的发电机断路器的断路器极和固定到极框架的驱动器。 断路器极包括沿着设计用于高电流的导通和中断的轴线布置的有源元件，并且其包括具有两个轴向间隔开的电流端子的功率切换点。 驱动器布置在极框架的两个端面中的第一个端面上，并且包括将动力从驱动器传递到电力切换点的联动机构。
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公开(公告)号：US20160172133A1
公开(公告)日：2016-06-16
申请号：US14908714
申请日：2014-07-24
Applicant: ABB TECHNOLOGY AG
Inventor： Lukas Zehnder , Erwin Manz
CPC classification number: H01H33/82 , H01H33/56 , H01H33/74 , H01H33/91 , H01H2033/906 , H01H2033/908 , H01H2239/072
Abstract: The invention relates to a circuit breaker that can be switched between an ON position and an OFF position, such that in the OFF position an interruption path comprising an arcing space is formed. The circuit breaker comprises a storage volume for a quenching gas, which is in gaseous communication with the arcing space and has an inlet port for the quenching gas. The inlet port also has a valve comprising an obturator, and the obturator has a heat-insulating coating.
Abstract translation: 本发明涉及一种能够在ON位置和OFF位置之间切换的断路器，从而在OFF位置形成包括电弧空间的中断路径。 断路器包括用于淬火气体的存储容积，其与电弧空间气体连通并具有用于淬火气体的入口。 入口还具有包括闭孔器的阀，并且填塞器具有隔热涂层。
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公开(公告)号：US20130153385A1
公开(公告)日：2013-06-20
申请号：US13715200
申请日：2012-12-14
Applicant: ABB Technology AG
Inventor： Lukas ZEHNDER , Andreas Nohl , Hans Wyder , Erwin Manz , Jean-Claude Mauroux , Werner Sigrist , Guenter Steding , Alexander Schmidt
IPC: H01H3/02
CPC classification number: H01H3/02 , H01H3/46 , H01H33/008 , H01H33/42
Abstract: An exemplary high-current switching arrangement in a generator duct arranged between a generator and a transformer is disclosed. This arrangement includes a pole frame which can be positioned on a base surface, a breaker pole of a generator circuit-breaker which is secured to the pole frame, and a drive which is secured to the pole frame. The breaker pole includes an active component arranged along an axis designed for the conduction and interruption of high currents and which incorporates a power switching point, with two axially spaced current terminals. The drive is arranged on a first of two end faces of the pole frame, and includes a linkage mechanism that transmits power from the drive to the power switching point.
Abstract translation: 公开了一种布置在发电机和变压器之间的发电机管道中的示例性大电流开关装置。 这种布置包括可以定位在基座表面上的极框架，固定到极框架的发电机断路器的断路器极和固定到极框架的驱动器。 断路器极包括沿着设计用于高电流的导通和中断的轴线布置的有源元件，并且其包括具有两个轴向间隔开的电流端子的功率切换点。 驱动器布置在极框架的两个端面中的第一个端面上，并且包括将动力从驱动器传递到电力切换点的联动机构。
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公开(公告)号：US09865417B2
公开(公告)日：2018-01-09
申请号：US14908714
申请日：2014-07-24
Applicant: ABB Technology AG
Inventor： Lukas Zehnder , Erwin Manz
CPC classification number: H01H33/82 , H01H33/56 , H01H33/74 , H01H33/91 , H01H2033/906 , H01H2033/908 , H01H2239/072
Abstract: The invention relates to a circuit breaker that can be switched between an ON position and an OFF position, such that in the OFF position an interruption path comprising an arcing space is formed. The circuit breaker comprises a storage volume for a quenching gas, which is in gaseous communication with the arcing space and has an inlet port for the quenching gas. The inlet port also has a valve comprising an obturator, and the obturator has a heat-insulating coating.
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