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Shock absorption connecting rod of automobile engine torsion-resistant bracket

A technology of automobile engine and connecting rod, which is applied in the direction of power plant, vehicle parts, jet propulsion device, etc. It can solve the problems of high cost, heavy weight, low manufacturing and processing efficiency, etc., and achieve weight reduction, increase output, and simple structure Effect

Inactive Publication Date: 2016-06-15
WUXI ZHONGJIE VIBRATION ISOLATORS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of aluminum die castings as connecting rods are high cost, heavy weight, and low manufacturing and processing efficiency

Method used

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  • Shock absorption connecting rod of automobile engine torsion-resistant bracket
  • Shock absorption connecting rod of automobile engine torsion-resistant bracket

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Experimental program
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Effect test

Embodiment Construction

[0013] Below the present invention will be further described in conjunction with the embodiment in the accompanying drawing:

[0014] Such as Figure 1~2 As shown, the present invention mainly includes a connecting rod 1, a rubber sleeve 2, a bushing 3, a rubber seat 5 and an inner core 6. The two ends of the connecting rod 1 are respectively provided with a first installation cavity and a second installation cavity. A rubber sleeve 2 is arranged in the cavity, and a bushing 3 is arranged in the rubber sleeve 2 , and a first mounting hole 4 is arranged in the center of the bushing 3 .

[0015] A rubber seat 5 is arranged in the second installation cavity, and the inner core 6 is connected to the rubber seat 5 , and a second installation hole 7 is arranged in the center of the inner core 6 .

[0016] The connecting rod 1 includes a connecting rod upper part 8, a connecting rod lower part 9 and a connecting rod pipe fitting 10, the connecting rod upper part 8 and the connecting...

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Abstract

The invention relates to a shock-absorbing connecting rod of an automobile engine anti-torsion bracket, in particular to a torsion-resistant bracket shock-absorbing connecting rod device used for connecting an automobile engine with an automobile chassis, and belongs to the technical field of automobile shock absorption. It includes a connecting rod, a rubber sleeve, a bush, a rubber seat and an inner core. The two ends of the connecting rod are respectively provided with a first installation cavity and a second installation cavity. There are bushings. A rubber seat is arranged in the second installation cavity, and the inner core is connected to the rubber seat. The invention has a simple, compact and reasonable structure, reduces weight and saves cost, and at the same time, the performance and use effect meet the shock absorption requirements of the anti-torsion bracket of the automobile engine; it can reduce the cost of the automobile, increase the output, and adjust the dynamics of the important assembly system at the same time Performance, reduce the weight of the car, so as to achieve the effect of energy saving.

Description

technical field [0001] The invention relates to a shock-absorbing connecting rod of an automobile engine anti-torsion bracket, in particular to a torsion-resistant bracket shock-absorbing connecting rod device used for connecting an automobile engine with an automobile chassis, and belongs to the technical field of automobile shock absorption. Background technique [0002] At present, consumers generally choose vehicles with low fuel consumption when buying economical cars, that is, vehicles with good fuel economy. In addition to factors such as engine displacement, lightweight auto parts are also the key to low fuel consumption. The anti-twist and shock-absorbing connecting rod device of automobile engine is the main part used to ensure the stable operation of the automobile engine. The ordinary anti-twist and shock-absorbing connecting rod device of automobile engine uses aluminum die-casting as the connecting rod, and then vulcanizes and presses the inner core and bushing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K5/12
CPCB60K5/1208
Inventor 魏忠尤佳
Owner WUXI ZHONGJIE VIBRATION ISOLATORS
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