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Universal damping structure

A technology of a vibration-damping structure and a cover, which is applied in the field of auto parts, can solve problems such as limited vibration-damping effect, and achieve the effect of more vibration-damping effect, wide application range and good vibration-damping effect.

Inactive Publication Date: 2018-04-13
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a universal damping structure to solve the problem that the engine mount or gearbox mount in the prior art only has a limited vibration damping effect caused by vibration damping in a specific direction. The universal damping structure of the present invention The vibration-damping structure can attenuate vibrations from multiple directions, and has a good vibration-damping effect

Method used

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Embodiment Construction

[0023] The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0024] Such as figure 1 As shown, the embodiment of the present invention provides a universal damping structure, including an inner core 1, an elastic body, a connecting rod 3, a first casing 4 and a second casing 5, and the elastic body is wrapped in the inner The outer side of the core 1 is connected to the inner core 1, the connecting rods 3 are arranged at both ends of the inner core 1, the first casing 4 and the second casing 5 are connected to form an accommodating space, the inner core 1 and the elastic body are arranged in the accommodating space, and the connecting rod 3 protrudes out of the accommodating space. The above-mentioned inner core 1 is preferably a spherical structure. The elastic body preferably wraps the entire outer surface of the inner core 1 . The inner core 1 is...

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Abstract

The invention discloses a universal damping structure. The universal damping structure comprises an inner core, an elastomer, connecting rods, a first casing and a second casing. The elastomer is wrapped on the outer side of the inner core and connected with the inner core. The connecting rods are arranged at both ends of the inner core. The first casing and the second casing are connected and define an accommodating space. The inner core and the elastomer are arranged in the accommodating space. The connecting rods stretch out of the accommodating space. According to the universal damping structure, the elastomer is wrapped on the inner core, then by cooperation of the first casing and the second casing, wrapping for the elastomer and the inner core is achieved, vibration in all the directions can be damped, compared with the prior art, the universal damping structure is wider in applying scope and better in damping effect.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to a universal damping structure. Background technique [0002] Under the influence of the vibration of the engine power assembly, the displacement of the engine power assembly may sometimes be too large, which may easily cause dynamic interference between the engine assembly and surrounding components, cause damage to the engine assembly or components, and reduce the driver's safety. ride comfort. Therefore, it is necessary to effectively dampen the engine powertrain. [0003] At present, engine mounts or gearbox mounts are usually used to damp the engine powertrain. Engine mounts or gearbox mounts can achieve certain vibration reduction effects, but they are mainly for specific directions of vibration reduction. When there are too many vibration directions, engine mounts or gearbox mounts cannot completely reduce these vibrations. Or eliminated. [0004] Therefore, it is ne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K5/12
CPCB60K5/1208
Inventor 常开慧马雷刚杨东风伍祥龙杨兆飞陈刚李霞胡轶
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD