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Engine suspension support

An engine mount and cantilever technology, which is applied in power plants, jet propulsion devices, internal combustion propulsion devices, etc., can solve the problems of low reliability, poor mode, poor appearance quality, etc. compact effect

Inactive Publication Date: 2014-08-20
GUANGXI YUCHAI MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For existing weldment suspension brackets, lack of compactness, poor appearance quality and low reliability
For casting suspension brackets, the design has not been carefully optimized, and the structure is more complex and cumbersome, which brings a lot of inconvenience to casting, processing, assembly, maintenance, etc.
In addition, the modal of the above-mentioned bracket is not good after installation, which is likely to cause unnecessary vibration and cause noise when the vehicle is running.

Method used

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  • Engine suspension support
  • Engine suspension support
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Embodiment Construction

[0018] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0019] Unless expressly stated otherwise, throughout the specification and claims, the term "comprise" or variations thereof such as "includes" or "includes" and the like will be understood to include the stated elements or constituents, and not Other elements or other components are not excluded.

[0020] Such as figure 1 As shown, the engine mount bracket according to the specific embodiment of the present invention is formed by casting, and is in the shape of an "L" as a whole. L" shape, wherein the base 9 is fixed to the cylinder block by bolts. The soft pad on the vehicle frame is connected below the front end of cantilever 7, and is fixed by bolt. The overall design of the engine mount bracket is "L", simple i...

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PUM

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Abstract

The invention discloses an engine suspension support which comprises a base and a cantilever. A base mounting boss is arranged on the outer side of the base. A base mounting bolt hole is formed in the center of the base mounting boss. The base is fixedly arranged on an air cylinder body by the fact that a first bolt penetrates through the base mounting bolt hole. One end of the cantilever is connected with one end of the base. A cantilever mounting boss is arranged on the upper face of the front end of the cantilever. A cantilever connecting bolt hole is formed in the middle of the cantilever mounting boss. A cantilever mounting face is arranged on the lower face of the front end of the cantilever. The cantilever is fixedly arranged on a vehicle frame by the fact that a second bolt penetrates through the cantilever mounting face. According to the engine suspension support, under the premise that enough strength is guaranteed, size is reduced, weight is lowered, and the engine suspension support has the advantages of being high in strength, good in modality, compact in structure and good in assembling performance.

Description

technical field [0001] The invention relates to the field of engines, in particular to an engine suspension bracket. Background technique [0002] The engine is installed on the car frame through the suspension bracket. A reasonably optimized suspension bracket can improve the vibration of the car, reduce noise, improve driving and riding comfort, improve safety, and save costs. It brings convenience to assembly, disassembly and maintenance. [0003] Most of the suspension brackets in the prior art are "plate-shaped" structural designs, and many welded parts or castings are used. Among them, the suspension brackets designed with "plate-shaped" structures do not give too much consideration to strengthening the structure and improving the strength It forms a sharp contradiction with reducing volume and weight. For the existing welded part suspension bracket, it lacks compactness, poor appearance quality and low reliability. The casting suspension bracket has not been carefu...

Claims

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Application Information

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IPC IPC(8): B60K5/12
Inventor 粟荣锦覃文向本杰覃壮革
Owner GUANGXI YUCHAI MASCH CO LTD