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Dual mode electro-rheologic vibration isolator with gate electrodes

An electrode current, dual-mode gate technology, applied in the direction of shock absorber, shock absorber-spring combination, shock absorber, etc., can solve problems such as single working mode, and achieve the effect of wide application range and excellent performance

Inactive Publication Date: 2007-04-25
SHANGHAI JIAO TONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But its working mode is single

Method used

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  • Dual mode electro-rheologic vibration isolator with gate electrodes
  • Dual mode electro-rheologic vibration isolator with gate electrodes

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Experimental program
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Embodiment Construction

[0013] As shown in Fig. 1, Fig. 2 and Fig. 3, the present invention includes: step seal 1, housing 2, rubber spring 3, negative electrode 4, positive electrode 5, insulating sleeve 6, main shaft 7, upper cover plate 8, Limit rod 9, upper electrode holder 10, guide sleeve 11, "O" ring 12, assembly screw 13, lower electrode holder 14, lower cover plate 15, lead wire hole 16, liquid filling hole 17 and working chamber 18. The connection relationship is: there are two Step seals 1, which are respectively placed in the annular groove in the middle of the upper part of the housing 2 and in the middle of the lower cover plate 15, and the upper and lower ends of the main shaft 7 pass through the upper and lower ends respectively. In the middle of two Stefon 1's. The upper cover plate 8 is glued together with the rubber spring 3 , and the rubber spring 3 is glued on the shoulder of the housing 2 . An “O” ring 12 is arranged between the housing 2 and the lower cover plate 15 , and is f...

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PUM

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Abstract

This invention relates to double mode brake electrode current shocking isolator in shocking isolating field, wherein the upper cover is struck with rubber elastically onto the shell shoulder. It forms a working chamber by tightening the screws with upper and down electrode sockets. The main shaft is stuck to the positive electrode through isolation cylinder and the lead wire is outside the working chamber through leading hole. The two limiting levers connect the shell, upper electrode and its socket, negative electrode, main shaft and down cover, wherein the positive electrode outside has current guiding cover and the down cover board has two liquid adding holes.

Description

technical field [0001] The invention relates to an electrorheological vibration isolator, in particular to a double-mode gate type electrode electrorheological vibration isolator. Used in the field of vibration isolation equipment. Background technique [0002] Electrorheological isolators are one of the main applications of electrorheological technology. Electrorheological isolators can be divided into shear mode, flow mode, and extrusion mode according to the flow state of the electrorheological fluid between the positive and negative electrodes. Various hybrid working modes can be derived from these three main modes. The electrodes in the flow mode are fixed, during which the flow direction of the electrorheological fluid is perpendicular to the direction of the electric field; one or two electrodes in the shear mode are translated or rotated in the direction perpendicular to the direction of the electric field; When moving in the direction of the electrode, the distan...

Claims

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Application Information

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IPC IPC(8): F16F13/30F16F13/00
Inventor 陈乐生裘揆陈大跃谢国权朱成刚赵春宇
Owner SHANGHAI JIAO TONG UNIV