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WO/2016/045718A1 |
The invention relates to a single or multiple pole switching device (1) which has a switch chamber (5) with an arc extinguishing device (4, 26, 27, 28) for each pole, wherein the switch chamber (5) has two lateral walls (3) between which...
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WO/2016/041314A1 |
A contact device of a breaker, comprising a rotating shaft (10), two pressing plates (30) provided in a contact installation hole of the rotating shaft (10), and two contact blades (50) provided side by side; one end of each of the two c...
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WO/2015/158535A9 |
Thermal switching device, in particular temperature controller, temperature limiter, temperature monitor or thermal link, for connection to a heating device of an object of utility, wherein the thermal switching device is in thermal cont...
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WO/2016/036396A1 |
The embodiments discussed herein relate to electrical switches. Specifically, the embodiments include a pivoting switch that translates a rotational movement of a portion of the pivoting switch into a linear movement for toggling a butto...
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WO/2016/023925A1 |
The invention relates to a carrier (1) for electrical and/or electronic components, in particular a circuit board, having a broadside (2) for receiving electrical conducting paths (4) and having a narrow side (3). According to the invent...
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WO/2016/011911A1 |
A debounce button and preparation method for same, the button being formed of a rubber substrate (4) and metal contacts (1, 2, 3) having a three-layered structure; a layer of tin alloy or lead alloy (3) is plated on the surface of the me...
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WO/2016/012444A1 |
The invention relates to a clip for connecting a low-current device that is connected to earth to the conducting bar of a gas insulated substation, said clip being manoeuvrable when switched off for disconnecting the device with a view t...
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WO/2016/012090A1 |
The invention relates to a plastic component having at least one electric contact element, which has a plastic body and at least one electric conductor track, by means of which the electric contact element can be electrically connected. ...
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WO/2016/011909A1 |
Disclosed in the present invention is an electrical arc ablation-resistant switch contact having a five-layered structure: the first layer is a hydrophobic rubber layer, the second layer is a metal sheet layer, the third layer is transmi...
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WO/2016/011910A1 |
A switch contact with molybdenum alloy plating and preparation method for same. The contact component has a three-layered structure, the first layer being a hydrophobic rubber layer (1), the second layer being a metal sheet layer (2), an...
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WO/2016/011913A1 |
Switch contact with refractory metal alloy plating and preparation method for same; the contact component has a three-layered structure, the first layer being a hydrophobic rubber layer (1), the second layer being a metal sheet layer (2)...
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WO/2016/011908A1 |
Disclosed in the present invention are an electrical arc ablation-resistant tungsten alloy switch contact and preparation method for same; the contact component has a three-layered structure, the first layer being a hydrophobic rubber la...
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WO/2016/011912A1 |
Disclosed in the present invention are an electrical arc ablation-resistant switch contact and preparation method for same; the switch contact is a composite body having a multiple-layered structure, the first layer being a hydrophobic r...
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WO/2016/011914A1 |
Disclosed in the present invention are a gold-plated switch contact and preparation method for same; the switch contact is a composite body having a three-layered structure, the first layer being a hydrophobic rubber layer, the second la...
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WO/2016/010053A1 |
An electrical contact for connectors, wherein an oxide thin film (16) doped with an element is provided on a base (12), said element contributing to development of electrical conductivity. It is preferable that the element contributing t...
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WO/2016/010565A1 |
A system and method according to various embodiments can include a universal contact input status detection circuit. A voltage source wets a contact with a wetting voltage. A current mirror circuit is connected across an input of the con...
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WO/2016/001837A1 |
The invention relates to a gas burner arrangement (3) for a cooktop (2), comprising at least two gas burners (4-8), with each of which a gas valve (9-13) for controlling a combustion gas stream to the gas burner (4-8) as well as a thermo...
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WO/2016/000878A2 |
The invention relates to an electric switching device (10) for an energy accumulator in an electric vehicle, comprising a housing (20) inside which at least one switching section (30) that includes two input contacts (32a, 32b) and at le...
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WO/2016/001328A1 |
The invention relates to a Circuit breaker comprising: - a switching device arranged within an insulation housing; - a fixed electrode rod mounted on one side of the switching device; - a movable electrode rod mounted on the other side o...
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WO/2016/002553A1 |
This electromagnetic relay comprises the following: a fixed-contact part comprising a fixed-contact plate and a fixed contact attached to said fixed-contact plate; a movable-contact part comprising a movable-contact plate and a movable c...
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WO/2015/188858A1 |
The invention relates to a switching device having a damping element (10) for the contact system during abrupt switching on, wherein the contact system has a contact slide (1) and a switching piece (2) movably guided therein, and wherein...
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WO/2015/185368A1 |
The invention relates to a switch (10) for a switching device (11), in particular a continuous main switch (10) or a disconnecting switch (10) for a load transfer switch (11) of an on-load tap changer, comprising: a primary lead-out cont...
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WO/2015/184966A1 |
A switch device (10) and a guide rail lamp having the switch device. The switch device is used for controlling switch-on or switch-off of the guide rail lamp, and comprises a switch body (13), a limit piece (11) arranged in the switch bo...
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WO/2015/185095A1 |
Gas-insulated high voltage puffer breaker (1) comprising a puffer unit (3) with a movable piston (4) running in a puffer cylinder (5) and delimiting a puffer volume (6). A piston (4) and a first contact member (2) are attached to a pisto...
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WO/2015/182786A1 |
[Problem] To provide an electric contact material in which diffusion of a conductive base material to the outermost layer is limited and elevation of contact resistance is inhibited even in high temperature use. [Solution] The present in...
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WO/2015/181090A1 |
The invention relates to a circuit-breaker (1) which comprises a housing (2), a switching shaft (7) mounted so as to rotate therein, and a contact arm (8) that is rotatably mounted in said switching shaft (7). A bearing device (12, 23) i...
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WO/2015/176859A1 |
The invention relates to a method for producing a contact body (1, 1') and to said contact body (1, 1') for an electrical switching contact, in particular for a vacuum interrupter (3) or an air-insulated switch for the medium- and/or hig...
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WO/2015/176903A1 |
An insulator arrangement comprises an electrically insulating insulator unit (3, 4). The insulator unit (3, 4) has a first attachment point (9a, 9b) for accommodating an interrupter unit (10) especially of a circuit breaker. The insulato...
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WO/2015/177137A1 |
Disclosed is a switching device (1), in particular a residual-current circuit breaker (13), comprising at least one stationary contact (2) on a stationary contact support (3), a movable contact (4) that is arranged on a movable contact a...
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WO/2015/176817A1 |
A power relay (1) for a vehicle, in particular a utility vehicle, is disclosed. Said power relay (1) comprises a housing (2) formed by a connecting base (3) and a housing pot (4) that is placed thereon. According to the invention, two co...
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WO/2015/176754A1 |
A switching device for an electric circuit, the switching device comprising: - at least one phase having a movable contact which can be coupled to/separated from a corresponding fixed contact; - a kinematic chain operatively associated t...
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WO/2015/174813A1 |
The invention relates to a device for securing electrical wiring of a single part, suitable for use in all bases of electric meters, said device comprising: a single metal part having at least two holes for the passage of a securing scre...
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WO/2015/169390A1 |
The invention relates to a contact slide unit for a switch unit, said slide unit having a contact slide (1) with a switching piece (2) displaceably guided therein, and to a method for mounting a contact slide unit. The invention is chara...
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WO/2015/170028A1 |
The present invention relates to a contact device (15) of a starter contactor (1) comprising: - a contact rod (17) made of an electrically insulating material, - a contact strip (19) made of an electrically conducting material comprising...
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WO/2015/170027A1 |
The present invention relates to a contact device (15) of a starter contactor (1) comprising: - a contact rod (17) made of an electrically insulating material, - a retaining collar (17a) integral in translation with the contact rod (17),...
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WO/2015/170025A1 |
The present invention relates to a starter contactor (1) comprising: - a cover (3), - a contact rod (17) movable with respect to the cover (3) between a rest position and an active position, - a retaining collar (17a) integral in transla...
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WO/2015/167157A1 |
The present invention relates to a terminal assembly of a magnet switch for a start motor, the terminal assembly comprising: terminals, the plurality of which are attached to a cap part connected to the front side of a case, and which ar...
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WO/2015/163430A1 |
A rotary switch device that disconnects a fixed contact point (1) and a movable contact point (2) by rotating the movable contact point (2) on the fixed contact point (1), wherein both of the contact points have a contact surface that is...
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WO/2015/162369A1 |
The invention relates to a device with at least one movable contact for a protective apparatus, having a number of recesses equal to the number of movable contacts, a mounting which is stationary relative to the casing which enables the ...
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WO/2015/161381A1 |
The present invention relates to electrical devices, and more specifically to movable contact assemblies that are used in a high-voltage switch, such as a rotary contact system intended to be incorporated into the tubular conductors of a...
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WO/2015/158393A1 |
The invention relates to a production system for producing switching units of an electromagnetic switching device, comprising a vertical feed (1) which feeds a contact slide (2) to a production process using the force of gravity, compris...
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WO/2015/158373A1 |
An electrical contact tip (5) for switching applications. The contact tip (5) comprises a body comprising a first layer (7a) and a second layer (7b). The first layer (7a) is arranged on the second layer (7b) and is adapted to come i n co...
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WO/2015/160723A1 |
MEMS devices having discharge circuits. In some embodiments, a MEMS device can include a substrate and an electromechanical assembly implemented on the substrate. The MEMS device can further include a discharge circuit implemented relati...
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WO/2015/154957A1 |
A knife switch assembly (1) comprising a pair of hinged contact knives (3, 5), arranged parallel to each other and connected to each other at a first respective end (31, 51), and moveable between at least two positions, and a first elect...
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WO/2015/147824A1 |
The invention disclosed is a knife blade switch 2 having copper jaws 10 and a copper blade 4 with a steel end-plate 6 fastened to the free end of the blade, the steel end-plate having a higher resistivity than the resistivity of the copp...
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WO/2015/147667A1 |
A screw characterized in that it has a barrel-shaped central pin (4) whose axis coincides with the screw axis and which is surrounded by a cylindrical bore having a conical bottom with an inclination angle of α = 10 – 30o, and the cyl...
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WO/2015/145960A1 |
A switch device includes a switch body (1) and an operating unit (2). The operating unit includes a housing (22) and a second connector (28). The switch body (1) includes a first connector (56) that is connected to the second connector (...
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WO/2015/145155A1 |
This invention relates to barrier materials comprising reduced graphene oxide, methods of making said materials and their uses. The reduced graphene oxide is preferably formed from the reduction of graphene oxide by HI, HBr or ascorbic a...
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WO/2015/144434A1 |
The invention relates to an operating method for an electrical contact assembly, wherein a first contact piece (1) is moved relative to a second contact piece (2). After completion of a first relative movement of the contact pieces (1, 2...
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WO/2015/140237A1 |
The invention relates to a method for producing a switching contact comprising a plurality of slots, bores, recesses and/or cutouts. Switching contacts of said type which comprise a plurality of slots are for example used as switching co...
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