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WO/2019/206467A1 |
The invention relates to a high-voltage switch having a first terminal contact (6a) connected to a first fixed contact (4a), a second terminal contact (6b) connected to a second fixed contact (4b), a bridge contact (8) arranged between t...
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WO/2019/201735A1 |
A relay, comprising: a housing; an electric contact system provided in the housing and comprising a static contact with a static contact portion and a movable contact with a movable contact portion; and an electromagnetic system provided...
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WO/2019/201935A1 |
A driving assembly of a disconnecting switch comprises a frame body (10) and a driving device (20). The frame body is designed with a first side wall (12) and a second side wall (14), and the side of the first side wall facing away from ...
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WO/2019/201992A1 |
A low voltage switching device comprising: one or more electric poles having one or more movable contacts and corresponding fixed contacts adapted to be coupled to or uncoupled from each other; a movable contact assembly comprising said ...
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WO/2019/201806A1 |
The invention relates to a switch device (100) that comprises at least two stationary contacts (2, 3) and a movable contact (4) in a switching chamber (11), said switching chamber (11) having a switching chamber wall (12), and each of th...
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WO/2019/202152A1 |
A low-voltage circuit breaker, comprising: at least one fixed contact, for each pole, which is electrically connected to a terminal for connection to an electric circuit and a corresponding moving contact which is associable/separable wi...
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WO/2019/196026A1 |
Embodiments of the present disclosure provide a flexible conductor for connecting a main blade and a base of a disconnector. The flexible conductor comprises a first portion and a second portion, the first portion is fixed to the base an...
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WO/2019/197273A1 |
The control device (10) for a vehicle is provided with a housing (12) having a front wall (14). On the front wall (14) there is at least one control element (18) which can be operated manually starting from a rest position for the purpos...
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WO/2019/188474A1 |
The present disclosure addresses the problem of reducing size. A switch (100), provided with a base (11), a first terminal (21), a second terminal (22), a fixed contact piece (3), a first electronic component (61), and a second electroni...
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WO/2019/186308A1 |
The invention relates to a center break switch having a contact system for electrical current conduction and bus transfer switching. The contact system comprises two moving contacts. One of the two moving contacts comprises a finger cont...
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WO/2019/188583A1 |
The present disclosure addresses the problem of reducing the size of a switch. A switch (100) comprises a base (11), a first terminal (21), a second terminal (22), a connection terminal (23), a first electronic component (61), and a seco...
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WO/2019/181511A1 |
According to the present invention, a movable contact element (12) is provided with a second base metal (32) and a second contact (42) fixed to the second base metal (32). The movable contact element (12) is provided with a second interm...
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WO/2019/181649A1 |
[Problem] To provide an electrical contact powder, electrical contact material, electrical contact, and method for producing an electrical contact powder which make it possible to balance a reduction in cost with the retention of electri...
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WO/2019/178706A1 |
A method for producing silver-zinc oxide (Ag-ZnO) alloy powders with a fine and homogeneous distribution of oxide precipitates in the silver (Ag) matrix, comprising processing silver-zinc (Ag-Zn) solid solution powders in a mill at tempe...
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WO/2019/182459A1 |
A flexible switch has a deformable body and a plurality of electrodes, at least one of the electrodes being provided on the deformable body. The switch has a first state in which the electrodes are spaced apart and a second state in whic...
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WO/2019/181650A1 |
[Problem] To provide an electrical contact powder, electrical contact material, electrical contact, and method for producing an electrical contact powder which make it possible to balance a reduction in cost with the retention of electri...
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WO/2019/181469A1 |
The purpose of the present disclosure it so improve the current interruption performance. This circuit interrupter (100) comprises: a first fixed terminal (1) having a first fixed contact (11); a movable contact element (3) having a firs...
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WO/2019/176891A1 |
The present invention pertains to a DC high voltage relay having a rated voltage of at least 48 V, the DC high voltage relay comprising at least one contact pair composed of a movable contact and a fixed contact, wherein the contact forc...
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WO/2019/172295A1 |
The contact member 1 according to the present invention is a contact member used for a contact of a switch and is provided with: a conducting portion 2 having a surface 2X that makes contact with a fixed contact and comprising a metal me...
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WO/2019/166755A1 |
Illumination functionality is combined with a touch-sensing functionality. A first electrical conductor and a second electrical conductor are located on a substrate. A pressure-sensitive element (113) is connected across the conductors a...
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WO/2019/166445A1 |
The invention relates to a switch device (100) which has at least one fixed contact (2, 3) and at least one movable contact (4), at least one of the contacts (2, 3, 4) having a metal matrix composite material with a metal matrix material...
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WO/2019/162173A1 |
An electrical switchgear (10) is disclosed, which comprises a housing (12, 14, 16), at least one first contact (18, 20) mounted in the housing (14), at least one second contact (22, 24) being translationally movable within the housing (1...
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WO/2019/158374A1 |
The invention relates to part of a current path for an electric switching device, wherein the part of the current path was produced in layers by means of a 3D printing method.
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WO/2019/159590A1 |
This switch is provided with: a box-like housing; a plunger which is capable of moving in a first direction intersecting with an opening plane; and a movable piece which is disposed inside the housing and which is elastically deformable ...
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WO/2019/154855A1 |
The invention relates to a switching device (1) for switching an electrical load, comprising a first and a second fixed contact element (10, 20), a moving contact bridge (30) and a moving shaft (40) for moving the contact bridge (30). Th...
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WO/2019/152859A1 |
The present subject matter relates to devices, systems, and methods for beam steering in which a configurable antenna assembly includes a first antenna element configured to radiate in a first broadside direction and a second antenna ele...
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WO/2019/145309A1 |
The invention relates to a circuit arrangement (1) for generating cyclically successive current impulses (I1, ... In) on contacts (K1, K2), which are to be cleaned, of a target value monitor, which, for continual querying of a target val...
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WO/2019/141529A1 |
A contactor (12; 112; 120) comprises at least one moveable contact (48) mounted on a contact carrier (50); at least one stationary contact (46) mounted on a housing (20); an electromagnet (54, 56) arranged to cause the contact carrier to...
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WO/2019/137759A1 |
The invention relates to a vacuum interrupter, comprising a switching space (4) and a contact system (6) arranged therein, the contact system comprising a first contact (8) and a second contact (10), which are arranged along a switching ...
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WO/2019/136317A1 |
Devices, systems, and methods for a compact beam-steerable antenna array for centimeter-wave and millimeter-wave mobile terminals, the antenna array having a steerable beam without phase shifters. In some embodiments, an antenna array in...
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WO/2019/120624A1 |
An isolation disconnect assembly for an insulated gate bipolar transistor assembly is provided. The isolation disconnect assembly includes a conductor assembly and a clinch joint magnetic actuator.
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WO/2019/121986A1 |
The present disclosure discloses an electrical contactor system, including: a stationary contactor (310; 320) having a stationary contact (311; 321); a moving contactor (400) having a moving contact (411; 421); and a rotating member (100...
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WO/2019/122896A1 |
A micro or nano electromechanical relay device (10) comprising a source electrode (204) an electrically conductive beam (202) comprising an arcuate portion (12a) coupled to the source electrode by an arm portion, first and second drain e...
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WO/2019/122463A1 |
For a circuit breaker (1) comprising a housing (2), a first contact (3) positional fixed in the housing (2), and a movable contact bridge (4) with a second contact (5) located at a first end (6) of the contact bridge (4), which second co...
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WO/2019/122352A1 |
The present disclosure provides a gas-insulated high or medium voltage circuit breaker (100) including a first arcing contact (101) and a second arcing contact (103), wherein at least one of the two arcing contacts is axially movable inc...
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WO/2019/120988A1 |
Relay comprising - a first switching contact with a first and a second main contact (41, 42) and a first moving contact (61), - a second switching contact with a third and a fourth main contact (43, 44) and a second moving contact (62), ...
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WO/2019/122353A1 |
The present disclosure provides a gas-insulated high or medium voltage circuit breaker including a first arcing contact (101) and a second arcing contact (103), wherein at least one of the two arcing contacts is axially movable along a s...
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WO/2019/114983A1 |
The invention relates to a circuit breaker, comprising a current sensor (3) for sensing a current value and two parallel current paths, which are connected, as a main and a secondary current path (1, 2), in series with a coil (6) of a ma...
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WO/2019/111209A1 |
A promotional product including an emitter is provided. One or more tobacco-containing articles may be received in the package. The promotional product may include an actuator for facilitating delivery of power from a power source to the...
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WO/2019/105882A1 |
The invention relates to a device for connecting and disconnecting an electrical load circuit, operated at high voltage by a voltage source, in a transportation means that is electrically driven by a drive operated at low voltage. Accord...
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WO/2019/108178A1 |
In an example, a port cleaner may include a flexible body, a guide wire, and a push plate. The guide wire may extend along a length of the flexible body. Further, the push plate may be disposed at a first end of the flexible body and mov...
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WO/2019/105277A1 |
A wire outlet assembly (1), and a negative contact assembly, positive contact assembly and fracture assembly that comprise the wire outlet assembly, the wire outlet assembly comprising: a flange support (5), wherein the flange support (5...
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WO/2019/100976A1 |
A fast compounding preparation method for a long striped silver-graphite electrical contact material and a solder tape, comprising the following steps: a first step, using an extrusion process to prepare silver-graphite spindles into a s...
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WO/2019/103063A1 |
Provided are a contact module, a contact device, an electromagnetic relay module, and an electric instrument in which the connection state between a movable contact and a fixed contact can be stabilized. This contact module (91) comprise...
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WO/2019/103062A1 |
The purpose of the present invention is to increase the force for maintaining a movable element in a position to put a contact device in closed state. Provided is a contact device (1) in which, as a movable element (13) is moved, a close...
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WO/2019/103061A1 |
Provided are: a contact device which is capable of stabilizing the connection state between movable contacts and fixed contacts; and an electromagnetic relay. This contact device (1) is provided with: fixed terminals (31, 32); a movable ...
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WO/2019/103064A1 |
Provided are a contact device, an electromagnetic relay, and an electric apparatus with which it is possible to stabilize a connection state between a movable contact and a fixed contact when an abnormal current has flowed. The contact d...
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WO/2019/097314A1 |
The invention relates to a switchgear (100) having bus transfer current switching capability by turn and twist mechanism. The switchgear comprises a contact system for electrical current conduction and bus transfer switching. The contact...
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WO/2019/099366A1 |
A light (100, 100') comprises: a light body (200) and a light source (400) supported by the light body (200); and a tail cap assembly (300) including one or more actuators (320) for actuating one or more electrical switch contacts for en...
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WO/2019/092601A1 |
The invention relates to a switching system (20) for an electricity meter (1), to an electricity meter (1) and to a method (30) of switching switch (2, 3). In order to improve lifetime of the switch (2, 3) the invention provides that the...
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