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Electromagnetic valve

A solenoid valve and coil technology, applied in the field of solenoid valves, can solve problems such as steam cleaner failure, increased production costs, and increased number of parts, achieving the effects of simple structure, reduced misoperation, and reduced number of parts

Inactive Publication Date: 2012-04-04
SUZHOU HAAN TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the above-mentioned conventional steam cleaner has the disadvantages of increasing the number of components and increasing the production cost due to components such as the steam oven 350 and the electromagnetic pump 360.
[0006] In addition, due to the complex structure, there is a defect that failure and misoperation of the steam cleaner often occur

Method used

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Embodiment Construction

[0025] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, the terms and words used in this specification and claims should not be limitedly interpreted by the usual or dictionary meanings, and the inventors can properly define the concepts of the terms in order to explain their inventions in the most optimal way. The definition of , based on this principle, should be interpreted with meanings and concepts consistent with the technical idea of ​​the present invention.

[0026] Therefore, the embodiments described in this specification and the structures shown in the accompanying drawings are only the most preferred embodiments of the present invention, and do not represent all technical ideas of the present invention. It should be understood that there should be various equivalents that can replace the embodiments when applying. Objects and Modifications.

[0027] The solenoid valv...

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Abstract

The invention relates to an electromagnetic valve. The electromagnetic valve comprises a coil holder with an outer circumference provided with a coil installing part for installing coils and an inner side having an inflow path and an communicating inner space respectively formed; coils equipped on the coil installing part after several windings; a plunger piston equipped inside the inner space in a way to be capable of vertical motion, having a flow path formed inside and further provided with inflow holes making the flow path and the outside communicated; an iron core sealing the upper end of the plunger piston; a flexible part flexibly supporting the plunger piston so as to make the iron core seal the lower end part of the inflow path. When power is exerted on the coils, magnetic force is formed and the plunger piston is made to move downwards. Then the inflow path sealed by the iron core is opened. The above-mentioned structure is simple. The part amount is then reduced. The production cost is also reduced. The assembling process is simplified and the production efficiency is improved.

Description

technical field [0001] The invention relates to an electromagnetic valve applicable to a steam cleaner, which has a simple structure and can reduce production costs. Background technique [0002] A conventional steam cleaner is proposed in Korean Laid-Open Patent Publication No. 10-2009-0079485. According to the above-mentioned bulletin, if Figure 5 As shown, the steam generator is composed of a push rod assembly 500 , a main assembly 300 and a base assembly 100 . [0003] The main assembly 300 is composed of a front case 320 and a rear case 330 , and a bucket 380 is installed on the rear surface of the rear case 330 . [0004] In addition, if Figure 9 As shown, a steam generating unit 340 is mounted on the rear housing 330 . The steam generating unit 340 is composed of a water bucket 380 , a steam oven 350 , and an electromagnetic pump 360 for supplying water in the water bucket 380 to the steam oven 350 . [0005] However, the above-mentioned conventional steam clean...

Claims

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Application Information

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IPC IPC(8): F16K31/06F16K1/00B08B13/00B08B3/02
Inventor 韩京姬
Owner SUZHOU HAAN TECH