Exhaust pipe for motor vehicle

A technology for exhaust pipes and motor vehicles, which is applied in the direction of exhaust devices, machines/engines, mechanical equipment, etc. It can solve the problems that the exhaust pipe is not suitable for changing the exhaust direction flexibly, and achieves simple manufacturing process, convenient use, and device The effect of simple structure

Inactive Publication Date: 2014-07-16
胡素芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The motor vehicle exhaust pipe is not suitable for changing the exhaust direction flexibly

Method used

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  • Exhaust pipe for motor vehicle

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] Such as figure 1 As shown, a motor vehicle exhaust pipe includes an exhaust pipe 1, a metal hose 2 and a screw 3, and the exhaust pipe 1 and the metal hose 2 are fixedly connected by the screw 3. The end of the exhaust pipe 1 is provided with two corresponding perforations 4 for passing through the screws 3 so that the exhaust pipe 1 and the metal hose 2 are fixedly connected. Exhaust pipe 1 is a cast iron pipe. The front end of the metal hose 2 is provided with two corresponding perforations 4 , which coincide with the two corresponding perforations 4 at the end of the exhaust pipe 1 . The metal hose 2 is an aluminum foil hose, which is convenient to twist and change the exhaust gas discharge direction. The metal hose 2 is sleeved on the end of the exhaust pipe 1 . The screw 3 passes through the perforation 4 and the exhaust pipe 1 and the metal hose 2 are fixedly connected. When snow and ice appear on the road surface, twist the metal hose 2 so that its end faces ...

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PUM

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Abstract

The invention discloses an exhaust pipe for a motor vehicle. The direction of the exhaust pipe for the motor vehicle can be changed flexibly according to requirements. According to the technical scheme, a metal hose is additionally arranged at the tail end of the exhaust pipe for the motor vehicle. The exhaust pipe for the motor vehicle comprises an exhaust pipe body, the metal hose and a screw, wherein the exhaust pipe body is fixedly connected with the metal hose through the screw, and the metal hose is connected to the tail end of the exhaust pipe body in a sleeved mode. By the adoption of the technical scheme, the exhaust pipe is simple in structure, the manufacturing technique is simple and convenient to realize, using is convenient, and the direction of the exhaust pipe of the motor vehicle can be changed flexibly according to requirements.

Description

[0001] technical field [0002] The invention relates to motor vehicle accessories. Background technique [0003] Application No. 95222759.2 discloses a motor vehicle exhaust pipe. The exhaust pipe of the motor vehicle includes a receiving pipe arranged at the front end, a clean air tank in the middle and an output pipe at the rear end. The air inlet port of the tank is connected with the outside world; the storage space of the air purification tank is equipped with alkaline water and at least one air purification unit is installed, and each air purification unit is equipped with two diversion pipes and three forks The inlet end of the diversion pipe is above the frame and the outlet end is below and immersed in alkaline water. The inlet end of the straight pipe part of the fork pipe is above and the outlet end is directly connected to the air outlet at the rear end of the tank. The lower end of the elbow is immersed in alkaline water. The motor vehicle exhaust pi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01N13/08
Inventor 胡素芳
Owner 胡素芳
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