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a suspension pad

A rubber pad and suspension technology, which is applied in the direction of power units, jet propulsion devices, internal combustion propulsion devices, etc., can solve problems such as powertrain slipping and suspension rubber pads tearing

Active Publication Date: 2016-08-10
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If there is no limit structure in the Z direction, long-term large-scale vibration will cause the suspension rubber pad to crack, which will directly cause serious impacts such as the powertrain slipping.

Method used

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Embodiment Construction

[0018] The technical solution of the present invention will be described in detail below through specific implementation methods. It should be understood that the following examples are only exemplary, and can only be used to explain and illustrate the technical solution of the present invention, and cannot be used to explain the technical solution of the present invention. Limitations on technical solutions of inventions.

[0019] The X direction, Y direction and Z direction mentioned in the present invention all refer to coordinate axis directions in mathematics, and the understanding is the same.

[0020] Such as Figure 1 to Figure 4 As shown, a suspension rubber pad includes a lower connecting plate 1, an upper connecting plate 2, a rubber block 3, an upper cover plate 4 and mounting bolts 7; in the present invention, for the lower connecting plate 1, the upper connecting plate 2 1. The shapes of the rubber block 3 and the upper cover plate 4 are not particularly require...

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Abstract

The invention relates to a novel light truck suspension rubber mat. The suspension rubber mat limits displacement of a power assembly, isolates vibration, transmitting to a frame end, of the power assembly, isolates vibration transmitting to the power assembly due to the uneven ground and ensures the effect that the power assembly provides stable and safe power for a whole vehicle. The suspension rubber mat through special structural design not only can meet installing convenience requirements, but also can ensure limit of the power assembly in the X direction, the Y direction and the Z direction, and prevents the rubber mat from being torn and the power assembly form sliding off.

Description

technical field [0001] The invention belongs to the field of engine installation brackets, in particular to a suspension rubber pad for installing a power assembly. Background technique [0002] The suspension rubber pads used for light trucks usually only have limit positions in the X and Y directions, and generally use a limit shield structure to achieve limit positions, and there is no limit structure in the Z direction. [0003] Light trucks are driven under bad road conditions, and the bumps on the road surface will cause the powertrain to have a large vibration amplitude in the Z direction. If there is no limit structure in the Z direction, long-term large-scale vibration will cause the suspension rubber pad to crack, directly causing serious impacts such as the powertrain slipping. [0004] For light trucks running under harsh working conditions, in order to avoid the above-mentioned slipping faults in the powertrain, this new type of suspension rubber pad is special...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K5/12
Inventor 苗辉冯东亚李雪冬
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD