|Electricity: magnetically operated switches, magnets, and electromagnets patents - Monitor Patents|
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Electricity: magnetically operated switches, magnets, and electromagnetsBelow are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 12/18/2014 > 3 patent applications in 3 patent subcategories.
20140368302 - Relay contact system: A relay contact system includes a first conductive plate, a first resilient plate, a second conductive plate and a second resilient plate. One end of the first conductive plate is a free end, and another opposing end is a connecting end. One end of the first resilient plate is a... Agent: Dongguan Sanyou Electrical Appliances Co.,ltd
20140368303 - Magnetization reversal: A method of magnetization reversal, time stable ferrimagnetic material, a product and a domain comprising said material, a system for magnetization reversal, and information storage. Therein, a ferrimagnetic material is one in which magnetic moments of the atoms on different sublattices are opposed, as in antiferromagnetism; however, in ferrimagnetic materials,... Agent:
20140368304 - Powder for magnetic core and powder magnetic core: Provided is a powder for a magnetic core (1), including a soft magnetic metal powder (2); and an insulating coating film (3) covering a surface of the soft magnetic metal powder (2), in which the insulating coating film (3) is formed of an aggregate of crystals (4) obtained by cleaving... Agent: Ntn Corporation12/11/2014 > 3 patent applications in 3 patent subcategories.
20140361858 - Actuator for contactor: An actuator for a contactor comprises an electromagnet having a closing coil, a holding coil, fixed cores wound with the closing coil and the holding coil respectively, a movable core provided on one side of the fixed cores, and a yoke. A main contact movable member operates to perform closing... Agent: Hitachi, Ltd.
20140361859 - Superconductive magnet: A superconductive magnet includes a superconductive coil that is an air-core coil; a pair of bobbin bodies that support the superconductive coil while interposing the superconductive coil therebetween on both sides of a center axial line direction of the superconductive coil; an outer circumference-side binding portion that extends in the... Agent: Sumitomo Heavy Industries, Ltd.
20140361860 - Magnetic substance holding device using permanent magnet energy control: The magnetic substance holding device that controls permanent magnet energy of the present invention includes an N pole piece formed of a magnetic substance, wherein the N pole piece has a holding face to which a target formed of a magnetic substance is attached and a base attachment face at... Agent:12/04/2014 > 6 patent applications in 5 patent subcategories.
20140354380 - Remote operated circuit breaker: A circuit breaker having a movable contact arm for opening and closing the circuit which is controlled separately by a circuit breaker mechanism for circuit protection and by a switch lever mechanism which does not require actuation of the circuit breaker mechanism to function. The switch lever may be activated... Agent:
20140354381 - Electromagnetic opposing field actuators: Electromagnetic actuators capable of generating a symmetrical bidirectional force are disclosed. The electromagnetic actuators include a housing made of a ferromagnetic material and a shaft made of a magnetically inert material movable along an axis within the housing. In one type of actuator, captive permanent magnets are arranged on opposite... Agent:
20140354382 - Apparatus and method for printing maxels: Magnetic structure production may relate, by way of example but not limitation, to methods, systems, etc. for producing magnetic structures by printing magnetic pixels (aka maxels) into a magnetizable material. Disclosed herein is production of magnetic structures having, for example: maxels of varying shapes, maxels with different positioning, individual maxels... Agent:
20140354383 - Magnetizing apparatus: Magnetic structure production may relate, by way of example but not limitation, to methods, systems, etc. for producing magnetic structures by printing magnetic pixels (aka maxels) into a magnetizable material. Disclosed herein is production of magnetic structures having, for example: maxels of varying shapes, maxels with different positioning, individual maxels... Agent:
20140354384 - Magnetic core for transformer: A magnetic core for a transformer, which includes a closed ring with a thick part and a thin part. The thin part is magnetically saturated before the thick part when excited by the same increasing magnetic fields. The thin part only operates briefly at or near first quadrant saturation point... Agent: Mornsun Guangzhou Science & Techology Ltd.
20140354385 - Magnetic circuit: A magnetic circuit, provided with a short magnet and short magnet that are arranged in an array, and a yoke and a yoke provided so as to sandwich the short magnet and short magnet. The short magnet and short magnet, are arranged, that have a space between them that is... Agent: Mitsubishi Electric Corporation11/27/2014 > 4 patent applications in 4 patent subcategories.
20140347149 - Air circuit breaker coil adapter: Air circuit breaker coil adapter for adapting an air circuit breaker, comprises: a coil unit housing for releasably receiving an air circuit breaker coil unit, the coil unit housing having a coil retainer element for preventing or limiting upward movement of an air circuit breaker coil unit therein; a locator... Agent:
20140347150 - Device and method for switching electrical load circuits: A device and method for switching electrical load circuits involve the use of an overload contact integrated in an exciting current circuit of a magnetic coil. The electrical load circuits include an electromagnetic contactor having a magnetic drive formed from a magnet yoke with a magnet coil and a magnet... Agent:
20140347151 - Switching device suitable for direct-current operation: A switching device having a housing; a first and second contact, at least one of the contacts movable, both in contact when switched-on and not in contact when switched-off; an arc driver assembly producing a magnetic field at least in the area of the contact pair; a first arc conducting... Agent: Eaton ElectricalIPGmbh & Co. Kg
20140347152 - Axial magnetic suspension: The present invention generally relates to an apparatus and method for axially supporting a shaft. In one aspect, a magnetic suspension system for supporting a shaft in a housing is provided. The magnetic suspension system includes an array of magnet members disposed between the shaft and the housing. The array... Agent:Previous industry: Tuners
Next industry: Inductor devices
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