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Flow Regulators and Dampers

A technology of flow regulator and shock absorber, applied in the direction of shock absorber, spring/shock absorber, shock absorber, etc. High cost of use

Inactive Publication Date: 2018-01-02
WUHU HONGXIANG AUTO SHOCK ABSORBER INDAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, electronically controlled damping shock absorbers have appeared, but due to the high cost of manufacturing and using electronically controlled damping shock absorbers and the difficulty of maintenance, the development of electronically controlled damping shock absorbers has been hindered
Now, after the damping adjustment shock absorber has been improved, there is also a damping adjustable shock absorber. This kind of damping adjustable shock absorber has a hollow piston rod and a moving spool, but the degree of damping is controlled by controlling the steering angle of the piston rod. The method is not reliable enough, and it is not conducive to repair and maintenance due to the one-piece structure

Method used

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  • Flow Regulators and Dampers

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Embodiment Construction

[0042] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0043] In the present invention, for example, "upper" or "under" refers to above and below in the drawings of the specification, "outer" refers to an outer layer or surface, and "inner" refers to an inner layer or surface.

[0044] In a specific embodiment of the present invention, a flow regulator 100 is provided. Such as figure 1 As shown, the flow regulator 100 includes: a housing 1, a fluid channel 11 is formed in the housing 1, one end of the fluid channel 11 is a fluid inlet 111, and the other end is a fluid outlet 112; a valve plate 2, the valve plate 2 A flow hole (not shown in the figure) is formed and arranged in the fluid passage 11 along a directio...

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PUM

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Abstract

The invention discloses a flow regulator and a shock absorber. The flow regulator comprises a casing, a valve block and a regulating valve rod; a fluid flow channel is formed inside the casing; one end of the fluid flow channel is provided with a fluid inlet, and the other end is provided with a fluid outlet; the valve block is provided with a flow hole and is arranged in the fluid fluid channel along the direction transverse to the fluid fluid channel; the regulating valve rod is arranged inside the casing; the regulating valve rod can move along the axial direction to enable one end of the regulating valve rod to be matched with or separated from the flow hole to achieve the fluid flow regulation. The flow regulator and the shock absorber can conveniently adjust the damping magnitude and are convenient to detach, reliable in working mode, low in cost and suitable for large scale production.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to a flow regulator and a shock absorber. Background technique [0002] Shock absorber is one of the important components of automobile suspension system. Its working performance directly affects the safety of automobile handling, ride comfort and passenger comfort, and also affects other related automobile parts. abnormal damage. For hydraulic shock absorbers, due to their good damping performance, they are widely used in different models. [0003] Therefore, electronically controlled damping shock absorbers have appeared, but because electronically controlled damping shock absorbers are too expensive to manufacture and use and are also difficult to maintain, the development of electronically controlled damping shock absorbers has been hindered. Now, after the damping adjustment shock absorber has been improved, there is also a damping adjustable shock absorber. This kind of damping ad...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16F9/34F16F9/44
Inventor 潘鑫强朱富军
Owner WUHU HONGXIANG AUTO SHOCK ABSORBER INDAL
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