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Rubber pad for automobile radiator

A technology of automobile radiator and rubber pad, which is applied to the arrangement of vehicle components and power unit cooling combination, power unit and other directions, can solve the problems of difficult vehicle positioning, difficult to install the radiator with rubber pads, easy to fall off of the radiator, etc. Achieve the effect of reducing vibration, improving ride comfort, and reliable positioning

Inactive Publication Date: 2010-10-20
CHONGQING CHANGAN AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Affect customer ride comfort
[0003] There are the following problems in the connection between the existing rubber pad and the radiator pillar: first, if the inside of the rubber pad is an interference fit with the radiator pillar, it is difficult to install the rubber pad on the radiator; If the pillar is a gap fit, the radiator is easy to fall off during transportation and vehicle assembly, making it difficult to position on the vehicle

Method used

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  • Rubber pad for automobile radiator
  • Rubber pad for automobile radiator
  • Rubber pad for automobile radiator

Examples

Experimental program
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Effect test

Embodiment Construction

[0015] See figure 1 , figure 2 with image 3 An automobile radiator rubber pad shown includes a shock-absorbing ring sleeve body 3 with two flanges. An upper rigid ring sleeve 2 with flanges is embedded in the upper part of the shock-absorbing ring sleeve body 3, The inner wall of the upper part of the ring sleeve body 3 is provided with 8 upper corrugations 4 with inclination angles. The upper corrugations are arranged vertically from top to bottom and are evenly distributed; a lower rigid ring sleeve 1 with flanging is embedded in the lower part of the shock-absorbing ring sleeve body 3 Inside, on the outer wall of the lower part of the shock-absorbing ring sleeve body 3, 12 lower corrugations 5 with inclination angles are arranged, and the lower corrugations are arranged vertically from bottom to top and are evenly distributed. The shock-absorbing ring sleeve body 3, the upper corrugation 4 and the lower corrugation 5 are integral parts made of rubber. The lower rigid ring ...

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Abstract

The invention discloses a rubber pad for an automobile radiator. The rubber pad comprises a shock absorbing ferrule body with two turned edges and is characterized in that an upper rigid ferrule with the turned edge is embedded into the upper part of the shock absorbing ferrule body; the inner wall on the upper part of the shock absorbing ferrule body is provided with a plurality of upper corrugates with inclination angles; a lower rigid ferrule with the turned edge is embedded into the lower part of the shock absorbing ferrule body; and the outer wall on the lower part of the shock absorbing ferrule body is provided with a plurality of lower corrugates with inclination angles. The rubber pad has the following advantages that: because the upper rigid ferrule and the lower rigid ferrule are connected through the shock absorbing ferrule body, the vibration transferred by a fan and an engine to the radiator is reduced by the relative motion of the upper rigid ferrule and the lower rigid ferrule in the shock absorbing ferrule body so as to reduce the vibration transferred by the radiator to the automobile body in the entire driving process, the rubber pad meets the requirements of the entire automobile on the bearing capacity, the shock absorption and the assembly, ensures reliable positioning of the radiator on the entire automobile and improves the comfort of the riding.

Description

Technical field [0001] The invention relates to an automobile radiator accessory, in particular to an automobile radiator rubber pad. Background technique [0002] The current radiator pad is a solid rubber structure, the entity has no damping area, and the contact position with the vehicle body and the mounting column is a vertical structure. The integration of the cooling module during installation increases the load-bearing capacity of the rubber pad under the radiator, which causes the rubber pad under the radiator and the radiator to be easily damaged during long-term vehicle operation. In addition, the vibration-carrying parts such as the engine are closely connected to the radiator, so that the vibration of the fan and engine is transmitted to the vehicle body through the radiator and its rubber pad. Affect customer comfort. [0003] The existing rubber pads and the radiator pillars have the following problems: first, if the inside of the rubber pad and the radiator pillar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16F15/08B60K11/04
Inventor 王朝会陈宗山黄国平游典
Owner CHONGQING CHANGAN AUTOMOBILE CO LTD
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