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Back shock insulator device for engine

An engine and spacer technology, used in power plants, jet propulsion devices, internal combustion propulsion devices, etc., can solve the problems of insufficient welding connection strength, falling off and separating of the outer tube of the bracket and the welding bracket, affecting the normal use of automobiles, etc., to ensure normal operation. Work, improve the effect of connection strength

Inactive Publication Date: 2015-03-18
陈林辉
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The engine rear spacer device is an important part of the shock absorption system, such as figure 1 As shown, from top to bottom, it includes the crash pad assembly, bracket outer tube, welding bracket and connecting bolts. The bracket outer tube and welding bracket are connected by interval welding. The welding connection strength between the welding bracket and the welding bracket is not enough, it is easy to cause the outer tube of the bracket and the welding bracket to fall off and separate at the welding place, affecting the normal use of the car

Method used

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  • Back shock insulator device for engine
  • Back shock insulator device for engine
  • Back shock insulator device for engine

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Embodiment Construction

[0013] The following are preferred embodiments of the present invention, but they do not limit the protection scope of the present invention.

[0014] refer to figure 2 and image 3 As shown, a rear spacer device for an engine of the present invention includes a crash pad assembly 1, a bracket outer tube 2, a welding bracket 3 and connecting bolts 4, and the crash pad assembly 1 is fixed on the bracket outer tube 2, and the connecting bolt 4 is screwed. Connected to the welding bracket 3, the feature is that: the bracket outer tube 2 and the welding bracket 3 are welded in a semicircle.

[0015] The support outer tube 2 among the present invention is actually used in which guide posts, springs and hydraulic equipment are housed for buffering, the same as the prior art.

[0016] The bracket outer tube 2 and the welding bracket 3 are semi-circumferentially welded, which means that the welding bracket 3 is provided with a semi-arc groove, the bracket outer tube 2 is placed in ...

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Abstract

The invention discloses a back shock insulator device for an engine. The back shock insulator device comprises a crash pad component (1), a support outer tube (2), a welding support (3) and a connecting bolt (4), wherein the crash pad component (1) is fixed on the support outer tube (2), the connecting bolt (4) is welded on the welding support (3) in a screwing manner, and the support outer tube (2) and the welding support (3) are welded in a semi-circumferential manner. According to the back shock insulator device, the original segmental welded connection manner is changed to the current continuous welded connection, so that the connection strength of the support outer tube and the welding support is improved, and the support outer tube and the welding support are not easy to fall and separate in use, and thus a damping system is in a best state, and normal work of the engine is guaranteed. The back shock insulator device belongs to the technical field of automobile engine damping systems.

Description

technical field [0001] The invention belongs to the technical field of automobile engine damping systems, and in particular relates to a high-performance engine rear spacer device. Background technique [0002] An engine is a machine that can convert other forms of energy into mechanical energy, including internal combustion engines (gasoline engines, etc.), external combustion engines (Stirling engines, steam engines, etc.), electric motors, etc. For example, internal combustion engines usually convert chemical energy into mechanical energy. The engine is not only applicable to the power generation device, but also refers to the whole machine including the power device (such as: gasoline engine, aero engine). The engine was first born in the UK, so the concept of the engine also comes from English, and its original meaning refers to the kind of "mechanical device that generates power". [0003] Some people call an engine an engine. In fact, an engine is a complete set of ...

Claims

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Application Information

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IPC IPC(8): B60K5/12
Inventor 陈林辉
Owner 陈林辉
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