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Stable car engine gas inlet pipeline system

An air intake duct, engine technology, applied in the direction of engine components, machines/engines, charging systems, etc., to achieve the effect of improving the bonding effect, reducing vibration, and reducing noise

Inactive Publication Date: 2017-02-15
力帆科技(集团)股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the above-mentioned prior art, the technical problem to be solved by the present invention is: how to provide a stable car engine intake piping system that is simple in structure, convenient to connect, beneficial to assembly, capable of reducing vibration and noise

Method used

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  • Stable car engine gas inlet pipeline system
  • Stable car engine gas inlet pipeline system
  • Stable car engine gas inlet pipeline system

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Experimental program
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Embodiment approach

[0051] The optimal implementation mode: if Figure 1-10 As shown, a stable car engine air intake pipeline system includes an air filter connecting section pipeline 1 that is used to connect with the air filter outlet at one end, and an engine connecting section pipeline 2 that is used to connect with the engine throttle valve at one end, wherein , also includes the intermediate pipe 4 that is fixedly connected to the pipe of the air filter connecting section and the pipe of the engine connecting section through the clamp 3 (the clamp adopts a spring worm gear clamp, which has a large clamping force and uniform circumferential force, with It is suitable for the connection between the hard material pipe and the flexible material pipe here), the material hardness of the middle pipe 4 is greater than the material hardness of the air filter connecting pipe 1 and the engine connecting pipe 2, and the middle pipe 4 A pipe fixing structure is arranged on the top and is fixedly install...

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Abstract

The invention discloses a stable car engine gas inlet pipeline system. The stable car engine gas inlet pipeline system comprises an air filter connecting section pipeline with one end used for being connected with an outlet of an air filter, and an engine connecting section pipeline with one end used for being connected with a throttle plate of an engine. The stable car engine gas inlet pipeline system is characterized by further comprising a middle section pipeline fixedly connected between the air filter connecting section pipeline and the engine connecting section pipeline through a hoop, the material hardness of the middle section pipeline is larger than that of the air filter connecting section pipeline and the engine connecting section pipeline, and the middle section pipeline is provided with a pipeline fixing structure and fixedly installed on a car body through the pipeline fixing structure. The stable car engine gas inlet pipeline system has the advantages of being simple in structure, convenient to connect, beneficial to assembly, capable of reducing vibration and lowering noise, and the like.

Description

technical field [0001] The invention relates to the field of car engine intake systems, in particular to a stable car engine intake pipeline system. Background technique [0002] The assembly of parts that introduces air or mixed gas into the engine cylinder in a car is called the engine intake system. In the engine air intake system, the air filter is the main component of the air intake part, which is used to filter the air entering the engine. The air filter is generally arranged above the engine, and the air outlet of the air filter is connected to the engine throttle through the intake pipe. [0003] The existing car engine intake piping system generally adopts the structural form of an integral hose or a two-section butt joint hose. For example, CN201520081736.6 discloses a kind of automobile engine intake pipe, which includes intake pipe 1 and intake pipe 2, the intake pipe 1 and intake pipe 2 are connected by a curved pipe, the intake pipe 1, the intake pipe 2 and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02M35/104F02M35/12F02M35/14
CPCF02M35/104F02M35/1255F02M35/14
Inventor 杨鑫
Owner 力帆科技(集团)股份有限公司