Amorphous double iron core with single coil structure
A single-coil, double-core technology, applied in the direction of transformer/inductor coil/winding/connection, transformer/inductor core, inductor/transformer/magnet manufacturing, etc.
Inactive Publication Date: 2008-09-03
BEIJING ZHONGJI LIANGONG AMORPHOUS TECH DEV
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Problems solved by technology
[0002] Amorphous iron cores can usually be used in transformers and other occasions to transmit magnetic flux. When the coil is covered, the coil can generate an alternating magnetic field to act on the iron core, and the magnetic flux of this magnetic field is transmitted to another coil through the iron core to form an induction. Current, but different transmission methods are required in different occasions to meet the requirements of magnetic field transmission and voltage conversion in different occasions. For example, there is currently a lack of a device that can transmit magnetic flux from one iron core to another.
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[0008] see figure 1 and figure 2 , the present invention provides an amorphous double iron core with a single-coil structure, including two parallel iron cores, each of which is rectangular with four corners bent, and two adjacent arms of the two iron cores in the same coil.
[0009] The sides of each iron core can be coated with epoxy resin, and the iron chips of each layer on the iron core are bonded together through epoxy resin, which is beneficial to reduce the vibration and noise of the iron core, and facilitates the overall storage, transportation and installation And disassembly, and at the same time play a certain role in the iron core. Due to the elasticity of the epoxy resin, stress on the iron core can be avoided.
[0010] The epoxy resin coating can cover the entire end surface area of the corresponding iron core, or only cover part of the end surface or a partial area of the end surface, so as to meet the requirements of various occasions.
[0011] The si...
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The present invention relates to a amorphous two iron core equipped with single coil structure, which includes two parallel iron core, the shape of the iron core is four corners curving rectangle, two arms of adjacent two iron core are in the same coil, the side of each iron core is equipped with epoxy resins coating or gluewater coating for bonding the iron chip at corresponding iron core layer together, this can reduce vibration of iron core and noise, and is convenient for whole storage and transportation, installation and dissembling, at the same time has certain effect to iron core. The present invention places the adjacent arm of parallel two coils into one coil, when an iron core has an alternating magnetic field, the coil will produce induced alternating current, and form alternating magnetic field at surroundings, and another iron core forms magnetic flux, thereby implementing magnetic flux transfer from a iron core to another iron core for mostly using in fitting situation of electric domain.
Description
technical field [0001] The invention relates to an amorphous double iron core with a single coil structure, which belongs to the field of electric technology. technical background [0002] Amorphous iron cores can usually be used in transformers and other occasions to transmit magnetic flux. When the coil is covered, the coil can generate an alternating magnetic field to act on the iron core, and the magnetic flux of this magnetic field is transmitted to another coil through the iron core to form an induction. Current, but different transmission methods are required in different occasions to meet the requirements of magnetic field transmission and voltage conversion in different occasions. For example, there is currently a lack of a device that can transmit magnetic flux from one iron core to another. Contents of the invention [0003] In order to overcome the above-mentioned defects of the prior art, the present invention provides an amorphous double iron core with a sing...
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IPC IPC(8): H01F27/30H01F27/24H01F41/02
Inventor 张卫国林炯星阎川华顾燕勇王天祥徐磊
Owner BEIJING ZHONGJI LIANGONG AMORPHOUS TECH DEV