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WO/2013/116944A1 |
There are disclosed pole piece designs. In embodiments a pole piece comprises a rear face, the rear face comprising at least one channel. In embodiments the pole piece comprises at least one hole for accepting a cooperating shimming rod....
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WO/2013/116189A1 |
An article exhibiting magnetic properties, a method for providing corrosion resistance to an article, and an electric machine element are disclosed. The article comprises a substrate comprising a first portion of a magnetic material, the...
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WO/2013/116031A1 |
A solenoid valve assembly is provided which includes a ferromagnetic casing forming a generally tubular envelope, a flux tube integrally formed with the casing and extending axially generally there from defining and axially extending ann...
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WO/2013/114993A1 |
A magnetic circuit, provided with a short magnet (1a) and magnet (1b) provided as an array, and a yoke (2a) and yoke (2b) provided so as to sandwich the short magnet (1a) and magnet (1b). The short magnet (1a) and magnet (1b) are dispo...
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WO/2013/107544A1 |
The invention relates to a closed-loop control arrangement (1) for the closed-loop control of the position (δ) of an armature (11) of a magnet actuator (5), comprising a closed-loop control unit (3), a magnet actuator (5), which compris...
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WO/2013/106104A1 |
A magnetic array with a bowl- shaped array of magnets oriented to induce a structured and oriented ionic flow towards a focal point. The magnets include a north pole and a south pole oriented to induce the ionic flow. Either poles face i...
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WO/2013/097984A1 |
The invention relates to a solenoid valve, in particular a quantity control valve (12) for a high-pressure fuel pump, with a pole core (38) and an axially movable armature (18), wherein an end face (37) of the pole core (38) forms a stop...
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WO/2013/092461A1 |
The invention relates to a solenoid assembly for a solenoid valve for the actuation of fuel injectors comprising a solenoid coil (1) as well as an inner pole (2) and an outer pole (3) having a solenoid core (4), additionally comprising a...
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WO/2013/092169A1 |
The invention relates to an apparatus for driving an electrically operable valve which has a valve coil (1a, 1b), comprising: a main switch (5a, 5b), which is arranged in the electrical circuit of the valve coil (1a, 1b), for setting the...
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WO/2013/089253A1 |
A groove is formed on one surface of a permanent magnet by laser machining, a plurality of magnet pieces (1) obtained by fracture splitting the permanent magnet from the groove are aligned on a plane through a gap filled with adhesive or...
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WO/2013/085772A1 |
A method for creating and a device for a rotary switchable multi-core element, permanent magnet-based apparatus, for holding or lifting a target, comprised of two or more carrier platters, each containing a plurality of complementary fir...
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WO/2013/080274A1 |
This AC electromagnet structure is provided with a disc-shaped movable member capable of moving in the axial direction, an iron core yoke adjacent to the movable member in the axial direction with a primary gap interposed therebetween, a...
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WO/2013/079463A1 |
The invention relates to an electromagnetic actuator for operating at least one movable contact of a switch into a switched-on position or a switched-off position, wherein the electromagnetic actuator comprises: -a static pole body; -a m...
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WO/2013/080145A1 |
The present invention relates to a coil arrangement, in particular for use in a magnetic particle imaging apparatus (100), comprising a coil split into at least two coil segments, wherein the winding direction is inverted between at leas...
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WO/2013/080672A2 |
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WO/2013/077556A1 |
A magnet for an electron cyclotron resonance (ECR) ion source device may include an inner structure; and a pole magnet unit which includes a plurality of coils arranged separately at an outer circumferential surface of the inner structur...
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WO/2013/075851A1 |
A locking device (1) for connecting two parts comprises a connector (2) and a housing (3) that comprises a connector holder (30), into which the connector (2) for closing the locking device (1) can be inserted in a closing direction (X)....
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WO/2013/072205A1 |
Solenoid valve 1, in particular for actuating a fuel injector, having a magnet assembly 2, which has a magnet coil 5 and a magnet core with an internal magnet core pole 3 and an external magnet core pole 4, wherein the solenoid valve 1 f...
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WO/2013/067707A1 |
A tire pressure adjustment and tire blowout prevention device and vehicle installed with the same, the device comprising a load sensor (K5) installed on the vehicle body when in use, a driving speed sensor (K6), on-off relay switches (K1...
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WO/2013/063273A1 |
A system for producing magnetic structures includes multiple magnetizing circuits and multiple inductor coils used to magnetically print multiple magnetic sources onto multiple pieces of magnetizable material. The multiple pieces of magn...
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WO/2013/059196A1 |
Disclosed herein are multiple embodiments of a vibration transducer and actuator which combine an upper piece, a lower piece, a permanent magnet, an electromagnet coil, and, in some embodiments, a spring spacer.
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WO/2013/056958A1 |
The invention relates to a method for producing a solenoid valve, in particular a fuel injection valve, wherein the solenoid valve has a sleeve, a valve needle, which is arranged inside the sleeve in a radial direction and guided in a di...
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WO/2013/053498A2 |
A solenoid valve (200) is provided. The solenoid valve (200) comprises a fixed core (206) and a movable armature (420). The solenoid valve (200) further comprises a metallic tube bobbin (308) surrounding at least a portion of the fixed c...
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WO/2013/051102A1 |
Provided are a wire rod for an inductor and an inductor that utilizes said wire rod so that a Q factor can be improved with the inclusion also of a resistance value when providing a magnetic layer on a surface of a conductor. The wire ro...
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WO/2013/046399A1 |
Provided is an electromagnet wire rod, whereby output of apparatuses using electromagnets can be improved. An electromagnet wire rod (1, 11, 21) is to be used for an electromagnet coil that generates a magnetic field when a current is ma...
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WO/2013/049240A1 |
A donut-shaped solenoid surrounds a central plate which spins clockwise or counter-clockwise while holding an object, such as a tube, inside the solenoid coils so that the tube and its contents can be moved through the solenoid's magneti...
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WO/2013/045390A1 |
A magnetic zip fastener (1) is described which comprises a pair of elements (2), having an outer casing (3), each element (2) comprising an essentially tubular inner cavity (4) for accommodating magnetic means (5, 51), with essentially c...
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WO/2013/044577A1 |
The invention relates to a permanent magnetic material field, and discloses a composite permanent magnetic material. The material is composed of not less than one made-up permanent magnetic materials, and binder is provided between the p...
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WO/2013/045066A1 |
Proportional magnet (1) comprising the coil (2), the armature (8), the tube (9), the cone (7), the sheet‑metal clip (3) and the injection-moulded encapsulation (11) consisting of plastic, wherein the sheet‑metal clip (3) has one hole...
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WO/2013/041324A1 |
The invention relates, inter alia, to an electromagnetic drive (10) for an electric switch (20), in particular an electric circuit breaker, comprising at least one movable armature (60, 800), which can carry out a stroke movement along a...
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WO/2013/041283A1 |
What is proposed is: A method (700) for driving an electromagnetic actuator. The electromagnetic actuator has at least one coil and a movable armature. The method (700) has a step involving demagnetization (710) of the electromagnetic ac...
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WO/2013/037354A1 |
The invention relates to a solenoid actuator, consisting of a magnet body (1), a magnet armature, a cover (3) closing the space in which the magnet armature travels back and forth, at least one electric coil (4), which is arranged in the...
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WO/2013/038791A1 |
[Problem] To provide: a compound for bonded magnets, which has sufficient heat resistance, while exhibiting excellent fluidity and fillability during molding; and a bonded magnet. [Solution] A compound for bonded magnets, which is charac...
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WO/2013/034445A1 |
The invention relates to, inter alia, an electromagnetic drive (10) for an electrical switch (20), in particular an electrical circuit breaker, with at least one movable armature (60), which can implement a lifting movement along a prede...
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WO/2013/029490A1 |
Provided are a plurality of composite permanent magnet magnetic assemblies, in particular to a planar composite permanent magnet magnetic assembly or a cylindrical composite permanent magnet magnetic assembly; the planar composite perman...
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WO/2013/027342A1 |
Provided is a drive device for an electromagnet coil that suppresses variations in current flowing in an electromagnet coil and stabilizes the coil current. The present invention is provided with: a semiconductor switch (Q1) that is conn...
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WO/2013/028914A1 |
An apparatus for harvesting electrical power from mechanical energy is described. The apparatus includes at least one magnetostrictive element, at least one electrically conductive coil or circuit, and a magnetic circuit coupled to the e...
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WO/2013/021373A1 |
A magnetic enclosure providing a uniform magnetic field in a test chamber and comprising substantially identical first north magnetic structure and second south magnetic structures that are disposed in geometric mirroring symmetry opposi...
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WO/2013/022934A1 |
Laminated, mechanically strong, rare earth, permanent magnets with dielectric layers having increased electrical resistivity and improved mechanical strength suitable for use in high performance, rotating machines comprising sequential l...
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WO/2013/022940A1 |
Methods of manufacturing laminated, rare earth, permanent magnets with dielectric layers having increased electrical resistivity and improved mechanical strength suitable for use in high performance, rotating machines comprising sequenti...
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WO/2013/022402A1 |
An improved high force linear motor system comprising a linear motor with a first coil assembly, a second coil assembly and a plurality of magnets forming a row of magnets. The row of magnets is positioned between the first coil assembly...
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WO/2013/022403A1 |
An improved high force linear motor system comprising a linear motor with a first coil assembly, a second coil assembly and a plurality of magnets forming a row of magnets. The row of magnets is positioned between the first coil assembly...
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WO/2013/022942A1 |
Laminated, rare earth, permanent magnets with one or more dielectric layers, suitable for use in high performance, rotating machines comprising: sequential laminates of permanent magnet layers and dielectric layers separated by transitio...
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WO/2013/020740A1 |
The invention relates to a solenoid armature for an injection valve comprising at least one magnetic region (3) and at least one non-magnetic region (4), wherein the solenoid armature (2) is designed as a one-piece component, wherein the...
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WO/2013/017346A1 |
Valve unit (1) for controlling the feed of a combustible gas to a burner apparatus, comprising: a device (6) for regulating the pressure of the gas at the outlet of the unit, including a valve seat (7) associated with a plug (8), and an ...
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WO/2013/017512A1 |
The invention relates to a linear drive for an on-load tap changer, in which a switching rod (1) is provided which has, alternately, ferromagnetic (m) and nonmagnetic (n) sections. A plurality of separately excitable coils (2‑5) are ar...
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WO/2013/019396A1 |
A method of assuring drop out of a valve assembly comprising detecting a level of a signal from the controller; diverting the signal to a solenoid coil of the valve assembly when the level of the signal is above a predetermined value; an...
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WO/2013/016683A2 |
A method of building structures using diamagnetically levitated manipulators includes depositing, with a first end effector attached to a first manipulator, a first adhesive at a first location on a first surface, picking up, with a seco...
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WO/2013/016483A1 |
A magnetically driven tool includes a shaft having a contacting surface, and a support around the shaft for supporting components positioned outside the shaft that float with respect to the shaft. A first magnet is affixed to the shaft. ...
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WO/2013/015095A1 |
A method for manufacturing a powder magnetic core includes a step of acquiring a powder magnetic core by pressure forming with a mold an iron-based alloy powder consisting primarily of an insulation-coated pure iron powder or iron, a ste...
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