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Electromagnetic coil structure for electromagnetic valve

An electromagnetic coil and solenoid valve technology, applied in the direction of transformer/inductor coil/winding/connection, transformer/inductor core, valve operation/release device, etc., can solve the complex structure of electromagnetic coil, unstable magnetic field force, Weak electromagnetic force and other problems, to achieve the effect of extensive use, compact structure and large magnetic field force

Active Publication Date: 2021-11-05
YUYAO SANLIXIN SOLENOID VALVE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The problem to be solved by the present invention is to provide an electromagnetic coil structure for electromagnetic valves to overcome the defects of complex structure, large volume, unstable magnetic field force and weak electromagnetic force of existing electromagnetic coils.

Method used

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  • Electromagnetic coil structure for electromagnetic valve
  • Electromagnetic coil structure for electromagnetic valve
  • Electromagnetic coil structure for electromagnetic valve

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Embodiment Construction

[0027] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0028] refer to Figure 1 to Figure 8 , The present invention provides an electromagnetic coil structure for an electromagnetic valve, including an integral coil frame 1 , coil winding 2 , magnetically permeable casing 4 and lead wire 6 . The coil frame 1 is provided with a winding part 101, the inner wall of the winding part 101 is sprayed with an insulating layer 3, the coil winding 2 is wound on the winding part 101, and the insulating layer 3 is used to keep the coil winding 2 and the coil frame 1 insulated The outer side of the coil winding 2 is equipped with a magnetic shell 4, and the outer side of the magnetic shell 4 is provided with a lead wire 6, and the lead w...

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PUM

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Abstract

The invention provides an electromagnetic coil structure for an electromagnetic valve. The electromagnetic coil structure comprises a coil winding and an integrated coil framework, wherein a winding part is arranged on the coil framework, an insulating layer is sprayed on an inner wall of the winding part, the coil winding is wound on the winding part, the insulating layer is used for keeping the coil winding and the coil framework insulated; a magnetic conductive shell is installed on the outer side of the coil winding, a leading-out wire is arranged on the outer side of the magnetic conductive shell, and the leading-out wire penetrates through the magnetic conductive shell to be electrically connected with the coil winding. According to the electromagnetic coil structure for the electromagnetic valve, defects that an existing electromagnetic coil is complex in structure, large in size, unstable in magnetic field force and weak in electromagnetic force are overcome.

Description

technical field [0001] The invention relates to the field of electromagnetic coils, in particular to an electromagnetic coil structure for an electromagnetic valve. Background technique [0002] The electromagnetic coil is wound on the insulating tube by a circle of wires, and the wires are insulated from each other. Electromagnetic coils are devices that use the principle of electromagnetic induction to work. When a current flows through a wire, a certain electromagnetic field will be generated around the wire, and the wire itself of this electromagnetic field will induce the wire within the range of this electromagnetic field. The solenoid coil is a main part of the solenoid valve, which is responsible for the opening and closing of the solenoid valve. [0003] The electromagnetic coil in the prior art is to wind the enameled wire on the skeleton made of insulating material. The top of the skeleton is equipped with an upper magnetic guide plate, and the bottom is equippe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01F27/02H01F27/24H01F27/28H01F27/30H01F27/32F16K31/06
CPCH01F27/306H01F27/324H01F27/24H01F27/02H01F27/2828F16K31/0675
Inventor 毛杉海邵杰鲁焕炯顾国云
Owner YUYAO SANLIXIN SOLENOID VALVE CO LTD
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