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Patent Searching and Data


Matches 1 - 50 out of 22,359

Document Document Title
WO/2019/215946A1
A switch in which one end portion (EP) of a blade (2) is pivotally mounted in pressure contact with a fixed contact (1a), and the other end portion (EF) is brought into pressure contact with a fixed contact (1b) by means of a rotating op...  
WO/2019/211137A1
Problem: Known tilt switches are less than ideally suited for replacing mercury switches. Solution: A tilt switch (1) having an open state and a closed state and comprising an electronics assembly (3, 4), characterized in a combined supp...  
WO/2019/207412A1
Electromechanical switch (102) includes first and second stationary contacts (204, 206). Each of the first and second stationary contacts (204, 206) has a respective mating end. The electromechanical switch (102) also includes a movable ...  
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...  
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...  
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 ...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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.  
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 ...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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.  
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...  
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...  
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...  
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...  
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), ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  

Matches 1 - 50 out of 22,359