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WO/2008/151936 |
The invention relates to a circuit breaker comprising at least one housing having at least one opening, and at least one pair of contacts located in the housing, the contacts of said pair of contacts being mobile in relation to each othe...
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WO/2008/151936 |
The invention relates to a circuit breaker comprising at least one housing having at least one opening, and at least one pair of contacts located in the housing, the contacts of said pair of contacts being mobile in relation to each othe...
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WO/2008/150287 |
Magnetically latching and releasing a voice coil actuator for controlling electrical switchgear. The voice coil actuator includes a voic coil magnet (220) disposed on a common longitudinal axis with respect to a voice coil assembly. A co...
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WO/2008/143530 |
A data switch (1) comprises a switch device (2) and at least two ports adapted for connecting respectively to a data source such as the internet or another network, optionally via a telephone cable, and to an electronic device such as a ...
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WO/2008/141788 |
A control assembly for interlocked sockets includes a rotary breaker which is actuated by a knob and is mounted on a supporting structure. The control assembly includes a visual indication means which has the purpose of highlighting the ...
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WO/2008/138430 |
The invention relates to a switching arrangement having two operating positions for switching a coil during transformer operation, wherein a through current commutates from one current path to another current path during the switching op...
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WO/2008/135214 |
The invention relates to a switching device having a vacuum interrupter chamber, in which at least one movable contact piece is arranged according to the preamble of claim 1. In order to considerably increase the switching performance an...
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WO/2008/135214 |
The invention relates to a switching device having a vacuum interrupter chamber, in which at least one movable contact piece is arranged according to the preamble of claim 1. In order to considerably increase the switching performance an...
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WO/2008/135106 |
The invention relates to a indicator device (2) for a switching device (1) for visualizing the contents of an indicator device of a switching device even after loss of a supply voltage or another auxiliary source of power, wherein the in...
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WO/2008/134383 |
A circuit and related methods for use in a hybrid power switching device are provided that include at least one electromechanical relay having a coil and a contact, the electromechanical relay defining a release time and a sticking time ...
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WO/2008/131705 |
The invention relates to an optical display (5, 6) having a housing (10, 11), at least one display element (30, 31), and an adapter (40, 60). The adapter (40, 60) is provided for electrically connecting at least one external conductor (5...
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WO/2008/128741 |
The invention relates to an installation switchgear having an insulating material housing and a switch handle that can be actuated by an operator on a front side of the housing and switched between a switched-on setting and switched-off ...
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WO/2008/128718 |
The invention relates to an indicator device (1, 20) in a motor vehicle, comprising an indicator (3, 25), a display (4, 21) that can be transilluminated and is located behind the indicator (3, 25), a lamp (6, 23), and a reflector (7, 24)...
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WO/2008/128672 |
The invention relates to a locking device to prevent the unauthorised activation of an installation switch device, the switchgear of which can be moved from a latched condition into an unlatched condition by means of a trigger lever with...
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WO/2008/128516 |
The invention relates to a supplementary device (8), which comprises components that are configured for arrangement on a command and/or reporting device (1) produced without additional parts, wherein the components (9 to 12) comprise an ...
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WO/2008/128705 |
The invention relates to an installation switchgear having a connecting terminal mounted on a narrow side of the installation device housing, comprising a switch device encompassing an arcing chamber, and in which arc gases are generated...
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WO/2008/128672 |
The invention relates to a locking device to prevent the unauthorised activation of an installation switch device, the switchgear of which can be moved from a latched condition into an unlatched condition by means of a trigger lever with...
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WO/2008/128327 |
There is provided A keyboard-keyboard support combination comprising: a keyboard including a keyboard housing; a keyboard support including a support surface, wherein the support surface is configured for supporting the keyboard; an enga...
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WO/2008/127491 |
Certain exemplary embodiments can provide a system, which can comprise a set of substantially planar arc plates. The substantially planar arc plates can be adapted to cause a dissipation of energy caused by an arc in a circuit breaker. A...
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WO/2008/127689 |
In various embodiments, the present disclosure provides a base 14 for a data distribution terminal pedestal 10 that includes a first wall structure 30 interlockingly connectable with a second wall structure 34 such that the base can be a...
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WO/2008/124395 |
A control circuit for controlling an arc suppression circuit includes a serial communication link communicating a serial signal therethrough. The control circuit includes a microprocessor having a serial input communicating with the seri...
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WO/2008/124773 |
A multi-position apparatus for use with a system operated in at least three distinct positions. The apparatus comprises (i) a position-selection mechanism, (ii) a first link mechanism and a second link mechanism, each link mechanism bein...
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WO/2008/124395 |
A control circuit for controlling an arc suppression circuit includes a serial communication link communicating a serial signal therethrough. The control circuit includes a microprocessor having a serial input communicating with the seri...
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WO/2008/124773 |
A multi-position apparatus for use with a system operated in at least three distinct positions. The apparatus comprises (i) a position-selection mechanism, (ii) a first link mechanism and a second link mechanism, each link mechanism bein...
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WO/2008/113429 |
The invention relates to a housing of the explosion-proof enclosure type, which is provided with an actuating shaft that is rotatably mounted to form an explosion-proof gap in the wall of the housing. A two-part coupling is provided as a...
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WO/2008/114581 |
[PROBLEMS] To provide an illuminating apparatus which is thinly configured and capable of efficiently guiding light emitted from a light emitting element to surrounding areas. [MEANS FOR SOLVING PROBLEMS] A recessed section (3) is formed...
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WO/2008/113546 |
The invention relates to an electric switch (4), in particular for electric tools, such as drilling machines, grinders, saws, planes, right-angle grinders, circular saws or similar, with a contact system that can be switched between an o...
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WO/2008/113546 |
The invention relates to an electric switch (4), in particular for electric tools, such as drilling machines, grinders, saws, planes, right-angle grinders, circular saws or similar, with a contact system that can be switched between an o...
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WO/2008/113797 |
The invention relates to a switching lever of a circuit breaker that can be set to the ON, OFF and TRIP switch positions, wherein the switching lever has a light emission unit, which is connected to a power supply unit. It is provided th...
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WO/2008/110236 |
The invention relates to an arc-quenching core assembly (10, 210, 310, 410, 510) for an electric switch, in particular a circuit-breaker or motor circuit-breaker, comprising arc-quenching sheets (11,12; 211, 212) arranged in parallel and...
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WO/2008/110659 |
A light guide (100) comprises a waveguiding substrate (7), an input surface (10) to couple multi-color light (B0) into said substrate (7) to form a multi-color light beam (WL0) propagating in said substrate (7), a diffractive grating (50...
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WO/2008/102147 |
A switching means for controlling the supply of power from a supply to a load comprising a solid-state switch (4) arranged in parallel with a relay (5) of normally closed type, the switch (4) and the relay (5) being arranged in series wi...
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WO/2008/098481 |
A low voltage apparatus includes a mechanical interlock,which comprises at least two contactors, wherein every contactor includes a base (11, 21), a support (12, 22), a top cover (4) and a contact holding sliding part (13, 23) in the bas...
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WO/2008/100512 |
Arc suppression systems, devices and methods for avoiding undesirable arcing conditions inside a liquid-filled tank of a high-voltage electrical apparatus.
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WO/2008/101111 |
A fusible disconnect device having auxiliary connections to line-side and load- side terminals and color coding features to indicate an amperage rating of a fuse.
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WO/2008/095682 |
The invention relates to a current-limiting arc-quenching device for an electric switching device (10), comprising at least one contact point (18) that has a fixed and a movable contact piece (19, 21), an arc-quenching laminated core (24...
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WO/2008/092313 |
A switch seat with emergency illumination includes a seat (10), a cover (11), a circuit board (12), a switching push button (13), a power storage unit (14) and at least a LED (15). The circuit board (12) is provided in the seat (10). The...
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WO/2008/092413 |
A plate (6) for inscription (8) for a control unit (4) in automation technology contains a plate-shaped lower part (14), wherein the lower part (14) has a front flat side (16b), and wherein an inscription element (20, 34) is provided on ...
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WO/2008/092815 |
A device for switching in and out a load with respect to an alternating voltage feeder has two mechanical switches (60, 61 ) connected in series in a current path between said load and said feeder and each having a by-pass branch with at...
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WO/2008/092815 |
A device for switching in and out a load with respect to an alternating voltage feeder has two mechanical switches (60, 61 ) connected in series in a current path between said load and said feeder and each having a by-pass branch with at...
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WO/2008/087136 |
A plate-shaped quenching element (6) for a quenching unit (5a) of a switching device (1) is produced, according to the invention, of an electrically and also magnetically conductive plastic. In a special embodiment, the plastic is compos...
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WO/2008/087100 |
A snap switch presents a body (1) connectable to a s upport and comprising fixed contacts (5) connectable to wires associated with said support, a contact element being movable between two working positions, a closed first position in wh...
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WO/2008/087883 |
Provided are an illuminating device, which is thin and can make effective use of the light emitted from a light source, and an input device having the illuminating device. In a substrate (2), there is formed a recess (2a), in which a lig...
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WO/2008/086396 |
A smart circuit breaker is provided. An electronic device can be electrically positioned between a utility and an electrical power outlet, electrical subpanel, load center, transformer, or other power distribution center. The electronic ...
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WO/2008/084803 |
A key top enabling a part indicating a character or symbol to look three-dimensionally more effectively and fantastically and to stably look three-dimensional and fantastically irrespective of the place of use. A key top is capable of in...
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WO/2008/083667 |
The invention relates to a device (7), for controlling an electric motor, in particular, a brushless DC motor, in a battery-powered electric tool, with an electronic module (8). The electronic module (8) comprises a power switch with at ...
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WO/2008/083638 |
In order to provide a device (1) for grounding at least one housing (2), having a grounding point (3) on ground potential, and having a connecting means for the electric connection of the housings to the grounding point, the means ensuri...
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WO/2008/085915 |
Headsets are provided (100, 1000) with integrated switch assemblies (120, 1020). An integrated switch assembly can include a switch hidden from view by a housing. The switch can be activated when a user applies pressure to the housing. T...
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WO/2008/082303 |
Vacuum circuit breaker assembly with a housing (11, 12, 13) in which a vacuum circuit breaker (15) is accommodated. The housing (11, 12, 13) is fluid tight and arranged to maintain a pressure inside the housing (11, 12, 13) at a predeter...
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WO/2008/078087 |
A removable protective guard (10) for use with a portable electronics device (20) is made of resiliently deformable material and defines a shape adapted to fit around a periphery of the device (20). Outer surface (11) of the guard (10) m...
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