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WO/2008/125466A2 |
A production method for an electromagnetic switching device comprises the following steps in the sequence listed: producing a one-piece switching chamber (9), producing a contact bridge carrier (2) and equipping the contact bridge carrie...
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WO/2008/124395A1 |
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/2008/119577A1 |
The invention relates to a lifting relay (400, 500) having a movable actuating element, upon which a first lifting magnet acts in a force-transmitting manner. The lifting relay (400, 500) has at least one second lifting magnet that acts ...
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WO/2008/113245A1 |
A magnetic latching external relay for a kilowatt-hour meter is composed of an electromagnetic system, a contact system, outlet terminals and a shell ( 25 ). The electromagnetic system and the contact system are located inside the shell ...
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WO/2008/106180A1 |
A method for controlling a micromirror device including mirror elements each composed of a micromirror supported on a substrate by an elastic hinge, and a address electrode arranged across the deflection axis of the micromirror comprises...
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WO/2008/087074A2 |
A recording device (7), for recording the switch state of an electromagnetic switch device (1), comprises a housing (8), in which a plunger (9) is a movably mounted. The plunger (9) may be moved between two mechanical end positions, wher...
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WO/2008/080301A1 |
A contactor comprises a foundation seat unit (10) and a base seat unit (20). On the foundation seat unit (10), there are provided a foundation seat (30), a winding (80), a stationary armature (81), a cover (50), and a command terminal (8...
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WO/2008/080295A1 |
An assembly device for a contactor comprises a base (1), a slider (2) and a pressing spring (3). The bottom surface of the base (1) has an assembly plane (12). A concave slot (11) is disposed on the middle of the assembly plane (12). A c...
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WO/2008/066253A1 |
Disclosed herein is a power switching module for a battery module assembly constructed in a structure in which a plurality of rectangular battery modules, each having a plurality of battery cells or unit modules connected in series to ea...
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WO/2008/060413A1 |
A multipole switching device for selectively switching electrical power from an electrical power source to a load circuit comprises a first control device comprising a housing, an electromechanical actuator in the housing including a mov...
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WO/2008/040890A1 |
The invention relates to a contactor for a starter, mainly for an automotive vehicle, that comprises: at least one excitation winding formed by at least one electrically conductive wire; and at least one electric connection lug that comp...
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WO/2008/040148A1 |
A DC contactor comprises a housing assembly (1) and a coil assembly (2) which is arranged in the housing assembly (1). The housing assembly (1) comprises a housing (10), a spring (15), and a conductive pin on the top of the housing (1). ...
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WO/2008/034395A1 |
The invention relates to a switching device with at least one main current path and at least one contact interface, which are interconnected via at least one interal electrically conducting connection. In order to facilitate monitoring o...
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WO/2008/034396A1 |
The invention relates to an adapter for producing an electrically conductive connection between at least one main current path of a switching device and an evaluation unit for determining the state of a protective apparatus, which is con...
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WO/2008/031699A1 |
Motor starting or motor control device (500), which is designed to control the connection between its input-side and corresponding output-side terminals (L1, L2, L3; T1, T2, T3) in such a way that an electric motor can be started or stop...
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WO/2008/028668A1 |
In an electromagnetic relay, the connection elements (12, 14) of a contact system (10) are embedded in blocks of laser-absorbent PBT which has the rating V-0 required by standard UL 94. These contact supports (18) are arranged on a relay...
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WO/2008/022660A1 |
An electromechanical switching device (250), especially a contactor or a multifunctional device comprising a contactor, comprises at least one stationary contact piece (6), at least one movable contact piece (21) movable to and from said...
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WO/2008/022957A1 |
An electromagnetic drive unit (201) comprising a yoke (210) and a movable armature (215). The yoke (210) and the armature (215) have a matched shape so that, when the electromagnetic drive unit (201) is activated, the armature (215) is a...
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WO/2008/011466A1 |
Embodiments of the subject invention relate to a method and apparatus for electromagnetic actuation. Embodiments of an electromagnet actuator in accordance with the subject invention can include a fixed main body and a deformable membran...
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WO/2007/132774A1 |
Provided is an electromagnetic relay of which adjustment of operating characteristics and manufacture of parts are simple and easy. A method and a system for adjusting such electromagnetic relay are also provided. A movable iron core (61...
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WO/2007/132773A1 |
Provided is a small electromagnetic relay of which the number of part items, the number of assembly steps, and floor area are small. A movable contact piece (64) is supported by an insulating annular holder (62) integrally formed with th...
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WO/2007/132078A1 |
The invention concerns a cutout switch for storage batteries. According to the invention, the circuit breaker (1) comprises in a common case (1A), two input electric terminals (201, 211) and at least one output electric terminal (215), a...
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WO/2007/132772A1 |
Provided is a small electromagnetic relay. In an axis center hole (32a) of a solenoid formed by winding a coil (35), a movable iron core (61) of a movable contact block (60) vertically reciprocates, and contacts are opened and closed by ...
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WO/2007/128892A1 |
electromagnetic contactor comprising a winding (6) for generating a magnetic field, a magnetic circuit comprising a stationary portion (7) and a mobile portion (8), and an electronic board (11) comprising means of controlling the power s...
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WO/2007/115945A1 |
The invention relates to a microsystem for switching a power electric circuit. The microsystem exhibits - a substrate (3) supporting two fixed contacts (31, 32), - a movable element (20) mounted on the substrate (3) and carrying a movabl...
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WO/2007/114249A1 |
An electromagnetic relay is provided for facilitating production of a die and assembling work. The electromagnetic relay comprises a base (10); an electromagnet block (20) having one end of an iron core (30) whereupon a coil (21) is woun...
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WO/2007/113006A1 |
The invention relates to an electromagnetic actuator, in particular for a medium-voltage switch, having a core to which a coil is fitted, and having a moving yoke, according to the preamble of Patent Claim 1, and to a method for producti...
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WO/2007/114248A1 |
An electromagnetic relay in which the operating characteristics can be regulated easily while suppressing variation. Based on magnetization/demagnetization of an electromagnet block (20) formed by winding a coil (21) around an iron core ...
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WO/2007/114269A1 |
An electromagnet device which is miniaturized while ensuring a predetermined magnetic efficiency. An electromagnetic relay comprises a base (10); an electromagnet block (20) having one end of an iron core (30) whereupon a coil (21) is wo...
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WO/2007/104528A1 |
The invention proposes a circuit arrangement having a plurality of switches, which are arranged in rows and columns and which each have at least one moveable contact which is subjected to spring prestress and at least one fixed contact, ...
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WO/2007/095564A2 |
The disclosed system, device and method for molecular-scale electronic switching generally includes a carbon nanotube, an anode, a cathode and two conductive particles encapsulated within the carbon nanotube, wherein the particles are co...
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WO/2007/091595A1 |
An electromagnetic relay capable of having desired operating characteristics by a simple and inexpensive structure despite the fact that the thickness thereof is small. A movable iron piece (20) is rotated by magnetizing or demagnetizing...
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WO/2007/088003A1 |
The invention relates to a multi-pole switching device (1), which comprises a main housing (2), in which a moveable contact for in each case one pole and an actuating member (9), which is operatively connected to the contacts, are arrang...
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WO/2007/083009A1 |
The invention relates to a circuit breaker (1) comprising an electrical input terminal (10) intended to be connected to an accumulator battery (300), an electrical output terminal (20), contact means (2, 3) suitable for closing or openin...
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WO/2007/080307A1 |
The present invention relates to a circuit breaker (1) comprising an input electrical terminal intended to be connected to a storage battery (100), an output electrical terminal, contact means designed to open or close the electrical con...
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WO/2007/080305A1 |
The present invention relates to a circuit breaker (1) comprising an input electrical terminal (10) designed to be connected to a storage battery (100), an input electrical terminal (20), contact means (3) designed to open or close the e...
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WO/2007/060945A1 |
An electromagnetic switch comprising an electromagnet unit (1) where a movable core (15) contacts a stator core (14) or separates therefrom depending on excitation of an exciting winding (11) wound around a coil bobbin (10), a contact un...
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WO/2007/036534A2 |
The invention relates to an electromagnetic switchgear (1), especially a contactor, comprising an auxiliary switch (2). The aim of the invention is to increase the flexibility of the assembly and handling of such appliances. To this end,...
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WO/2007/036179A1 |
The invention relates to an electromagnetic switching device (1), in particular a contactor, having an auxiliary switch (2). In order to reduce the additional complexity which results from the fact that auxiliary switches which are diffe...
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WO/2007/031681A1 |
The invention concerns a starter switch (10) comprising a winding borne by a support (24) of the type wherein the winding is electrically connected with the outside of the switch via connection means which include a connecting element bo...
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WO/2007/028321A1 |
A low-power numerically controlled contactor and a control system made of the contactors. The low-power numerically controlled contactor includes exciting coils, a moveable iron core and a still iron core, wherein the still iron core is ...
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WO/2007/026800A1 |
Provided is an electromagnetic relay which can provide connection wherein a movable contact is always stabilized at a fixed contact by cleaning generated foreign materials, by sliding the movable contact on the fixed contact. The electro...
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WO/2007/023792A1 |
An electromagnetic relay capable of smoothly rotating a movable iron member by eliminating the effect of foreign matters produced on the contact surface of the movable iron piece on a core even if the drive voltage of an electromagnetic ...
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WO/2007/023062A1 |
The invention relates to a connecting system comprising an electromagnetic switchgear, especially contactor, and a connector. The aim of the invention is to provide a system which makes it easier to connect auxiliary and control lines. F...
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WO/2007/020837A1 |
A relay having a large degree of freedom of design and a high productivity, wherein a support shaft (58) is inserted into a shaft hole formed by one face of a movable iron piece (50) and a plate spring (53) fixed to the one face of the m...
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WO/2007/020839A1 |
A relay capable of eliminating a defective contact by abrasion powder and having a high reliability of contact. Based on the magnetization and the demagnetization of an electromagnet unit disposed on the upper side of a contact base (31)...
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WO/2007/020836A1 |
A relay having a high assembling accuracy and a small variation in operating characteristics. The relay comprises a contact block (30) having a pivot shaft (58) with both ends installed on a base (31), a movable core (50) having a plate ...
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WO/2007/020838A1 |
A relay enabling a reduction in the number of parts and assembling man-hours, easily assemblable, and enabling a reduction in the variation of operating characteristics. A permanent magnet (79) is disposed between a pair of electromagnet...
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WO/2007/011692A1 |
An arc suppression circuit for a power switch or power supply with a relay (102) having a coil (104) and a set of contacts (106a, 106b) for providing a portion of an input power as load power to an output. The relay coil is configured fo...
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WO/2007/004422A1 |
This invention provides an Ag monoxide-type electric contact material that has such general-purpose properties that various loads of alternating current general-purpose relays and relays for mounting on automobiles and the like can be co...
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