Isolator hanger

A vibration isolator and suspension technology, which is applied in the field of vibration isolator suspension for fixing automobile exhaust pipes, can solve the problems of reduced durability, reduced production efficiency, suspension damage, etc., and achieve the effect of improving durability

Inactive Publication Date: 2020-07-31
DMC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Existing exhaust pipe suspension is an appropriate structure to reduce noise and vibration, but its durability is greatly reduced, causing a problem of suspension damage
[0009] In order to prevent the above problems, it is possible to increase the durability of the suspension by installing additional devices such as additional devices for offsetting the load around the suspension, but the above method requires additional processes, so there is a problem of lowering production efficiency.

Method used

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Examples

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Embodiment Construction

[0057] The terminology used in the present invention selects the common terminology widely used at present as much as possible, but, there are also terms arbitrarily selected by the applicant in specific cases. The meaning used for the meaning described or used in the detailed description.

[0058] Hereinafter, the technical structure of the present invention will be described in detail with reference to preferred embodiments illustrated in the drawings. Here, it should be noted that expressions related to directions such as up, down, left, right, right, left, and bottom are used based on the drawings presented.

[0059] The present invention can be implemented in various forms, and is not limited to the embodiments described here. Like parts are assigned the same reference numerals throughout the specification.

[0060] refer to Figure 1 to Figure 3 , the suspension according to an embodiment of the present invention is formed by the following structure: the inner body 12...

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Abstract

A vibration isolator suspension according to the present invention is provided with: an annular inner body (120) having a through-hole (110) formed in the center thereof and into which a vibration isolator pin (10) is inserted; an outer body (130) which has a circular ring shape and is formed on the outside at a distance from the inner body (120); a plurality of support sections (200) for connecting and supporting the outer diameter section (121) of the inner body (120) and the inner diameter section (131) of the outer body (130); and a plurality of cushion holes (300) formed between the support parts.

Description

technical field [0001] The present invention relates to a vibration isolator suspension for fixing an exhaust pipe of an automobile. More specifically, it relates to a suspension for fixing an exhaust pipe formed on The vibration isolator suspension for fixing the exhaust pipe of the automobile that causes the damage and deformation of the suspension due to the heat and load generated by the exhaust device. Background technique [0002] Generally speaking, the engine of a car operates by sucking a mixture of air and fuel into the cylinder and burning it, and the combustion gas generated at this time is discharged to the outside through the exhaust pipe. [0003] The above-mentioned exhaust pipe vibrates due to the engine and exhausted combustion gas, and such vibration causes noise, therefore, an additional suspension is provided between the vehicle body and the exhaust pipe to reduce vibration and noise. [0004] Generally, the suspension is a component that performs the f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K13/04F16F7/108
CPCB60K13/04F16F7/108F01N13/1805F16F15/02
Inventor 金东义郑丁熉朴钟贤南钟淳徐璂旭
Owner DMC CO LTD
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