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公开(公告)号:US20140231230A1
公开(公告)日:2014-08-21
申请号:US13824921
申请日:2012-06-15
申请人: Franck Sarrus , Thierry Rambaud , Jean-Luc Birant
发明人: Franck Sarrus , Thierry Rambaud , Jean-Luc Birant
IPC分类号: H01H19/40
CPC分类号: H01H19/40 , H01H1/365 , H01H19/38 , H01H79/00 , H01L31/02021 , H01L31/042 , Y02E10/50
摘要: A short-circuiting switch for an electrical energy production installation is provided. The short-circuiting switch comprising at least one photovoltaic panel is adapted for simultaneously establishing a short-circuit at the installation ends and a short-circuit at the ends of an electrical network connected to the installation ends. It comprises an element, mobile in rotation about an axis between a first position, in which two conducting tracks of the mobile element which are distinct conduct the current between, on one hand, a first terminal connected to the installation and a first terminal connected to the network, and, on the other hand, a second terminal connected to the installation and a second terminal connected to the network, and a second position in which the mobile element simultaneously establishes and maintains the short-circuit at the ends of the installation and at the ends of the network and electrically isolates the installation from the network.
摘要翻译: 提供了用于电能生产设备的短路开关。 包括至少一个光伏面板的短路开关适于在安装端同时建立短路,并且在连接到安装端的电网的端部处短路。 它包括一个在第一位置之间绕轴线旋转移动的元件,在该第一位置中,移动元件的两个导电轨道一方面导通连接到该设备的第一端子与连接到该设备的第一端子之间的电流不同 网络,另一方面,连接到设备的第二终端和连接到网络的第二终端,以及第二位置,其中移动元件在设备的端部同时建立并保持短路,并且 在网络的两端并将设备与网络电隔离。
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公开(公告)号:US20180082805A1
公开(公告)日:2018-03-22
申请号:US15711661
申请日:2017-09-21
发明人: Gerhard FANGMANN
CPC分类号: H01H15/10 , H01H9/04 , H01H9/061 , H01H9/063 , H01H15/04 , H01H19/11 , H01H19/40 , H01H19/48 , H01H2205/002 , H01H2223/04 , H01H2231/048 , H01H2235/01 , H01H2239/01 , H01H2239/014
摘要: An electric switch used in an electric device having a motor is provided. The electric switch comprises a switch housing, a plunger extending from the switch housing and switching from an off position into an on position of at least one contact of a contact system arranged within the switch housing via a movement, a circuit board; and a changeover device for changing a direction of rotation of the motor. The changeover device comprises a position encoder operated from outside, the position encoder is directly connected to a contact arm via two contact tongues; one contact tongue interacts with one conducting path to create a contact for the clockwise rotation of the motor in one position of the position encoder, and/or the other contact tongue interacts with other conducting paths to create a contact for the counterclockwise rotation of the motor in another position of the position encoder.
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公开(公告)号:US2787911A
公开(公告)日:1957-04-09
申请号:US58706856
申请日:1956-05-24
申请人: KIRKHOF RUSSEL H
发明人: KIRKHOF RUSSEL H
CPC分类号: F16B21/086 , F16B2/248 , F16H35/14 , H01H19/40 , Y10T74/18864 , Y10T74/18896
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公开(公告)号:US20170338066A1
公开(公告)日:2017-11-23
申请号:US15526612
申请日:2015-11-13
申请人: Power Products, LLC
CPC分类号: H01H19/14 , H01H11/00 , H01H19/04 , H01H19/115 , H01H19/20 , H01H19/36 , H01H19/40 , H01H19/58 , H01H2221/088
摘要: A switch and methods of assembling a switch. The switch may include a housing; a first terminal electrically coupled to a power source; a second terminal electrically coupled to a load; a contact having a first contact end and a second contact end, the contact being operable to be in a closed position, in which the first contact end engages the first terminal and the second contact end engages the second terminal such that the contact electrically connects the first terminal to the second terminal, and an open position, in which the contact does not electrically connect the first terminal and the second terminal; and a biasing member configured to bias the contact towards the first terminal and the second terminal, the biasing member being operable to apply a first biasing force proximate the first contact end and a second biasing force proximate the second connect end.
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公开(公告)号:US1756727A
公开(公告)日:1930-04-29
申请号:US13343126
申请日:1926-09-03
申请人: FED TELEGRAPH CO
发明人: BROWER WILLIAM M
IPC分类号: H01H19/40
CPC分类号: H01H19/40
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