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Electro-magnet

A technology of electromagnet and solenoid valve, applied in the direction of electromagnet, electromagnet with armature, etc., can solve the problem of rarely using electromagnet device, and achieve the effect of simple structure, convenient installation and effective control

Inactive Publication Date: 2012-07-04
DURA GANXIANG AUTOMOTIVE SYST SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the electromagnet device is rarely used in the automatic transmission and shifting mechanism of the automobile.

Method used

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  • Electro-magnet
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  • Electro-magnet

Examples

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Embodiment Construction

[0013] The structure and working principle of the present invention will be further introduced below in conjunction with the accompanying drawings.

[0014] like figure 1 , figure 2 , image 3 As shown, the electromagnet 1 includes a solenoid valve 2 and a casing 3 for placing the solenoid valve. A slot 7 is provided on both sides of the casing 3, and is connected to a chamfered buckle 8 provided on the side of the solenoid valve 2. The solenoid valve 2 can be Slide up and down within the range of the slot 7, a buckle is provided at the bottom of the slot 7 of the shell for connecting with other products, and a small opening is opened on the bottom edge of the shell 3 for connecting the power cord to the coil.

[0015] The solenoid valve 2 contains the coil 12 inside through the armature fixing splint 4, the tongue-shaped circlip 6 is installed in the groove 9 on the upper part of the armature fixing splint 4, and the bottom end is connected to the spring 5, which can be fr...

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PUM

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Abstract

An electromagnet relates to a control device of a manipulation mechanism in the car manufacturing industry and comprises a solenoid valve and an outer shell; the solenoid valve is arranged in the outer shell through a locking slot and can move up and down; an opening is arranged at the bottom edge of the outer shell and connected with a power cord; and the solenoid valve comprises a coil, an armature fixing splint, a spring and a tongue-shaped circlip. Both sides of the armature fixing splint are provided with chamfering locking clips; a groove in which the tongue-shaped circlip can be placedis arranged on the upper part of the armature fixing splint; the bottom end of the tongue-shaped circlip is connected with the spring; and two protruding objects are added at the edge of the groove opening. The invention has the advantages that the solenoid valve has simple structure and easy installation and can be applied to automotive automatic gear shift control mechanisms to effectively control the automotive automatic gear shift.

Description

Technical field: [0001] The invention relates to a control device of an operating mechanism in the automobile manufacturing industry, in particular to an electromagnet added with a tongue-shaped retainer. Background technique: [0002] At present, the known electromagnets are widely used, and the electromagnets are divided into the following five types according to their uses: (1) traction electromagnets, (2) lifting electromagnets, (3) braking electromagnets, (4) ) Electromagnetic systems of automatic appliances, (5) Electromagnets for other purposes. However, electromagnet devices are rarely used in automotive automatic transmission shifting mechanisms. Invention content: [0003] The technical problem to be solved by the present invention is to provide an electromagnet which is simple in structure and easy to install and is used in the shift control mechanism of automatic transmission of automobiles. [0004] The technical problem to be solved by the present invention...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01F7/08
Inventor 陈海渊
Owner DURA GANXIANG AUTOMOTIVE SYST SHANGHAI