Anti-shock supercharger oil return pipe

By installing a shock-absorbing component with a soft rubber sleeve and a buffer pad on the oil return pipe, the problem of damage to the oil return pipe caused by engine vibration is solved by utilizing the buffering effect of water and the buffer pad, achieving higher shock resistance and protection effect.

CN223868809UActive Publication Date: 2026-02-03JIANGSU TENGCHI TECH CO LTD
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Patent Information

Application Number
CN202520579788.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-31
Publication Date
2026-02-03
Estimated Expiration
2035-03-31

AI Technical Summary

Technical Problem

The existing anti-vibration turbocharger's return oil pipe is easily damaged by engine vibration, especially when it collides with other structures in the confined engine compartment.

Method used

An anti-vibration component consisting of a soft rubber sleeve and a buffer pad was designed. By wrapping the outer wall of the pipe body, the internal water and the buffer pad's cushioning effect are used to reduce the damage of vibration to the return oil pipe.

Benefits of technology

It effectively buffers collision damage caused by engine vibration, improves the shock resistance and flexibility of the return oil pipe, and protects the pipe body from damage to the surrounding structure.

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Abstract

The utility model discloses an anti-seismic supercharger oil return pipe, and relates to the technical field of supercharger oil return pipes, the anti-seismic supercharger oil return pipe comprises a pipe body, two ends of the pipe body are respectively provided with a connecting assembly, the connecting assemblies are used for later installation and disassembly of the pipe body, and better operation of technicians is facilitated. Mounting assemblies for fixed connection are arranged on the connecting assemblies at the two ends; and the anti-seismic assembly is arranged on the mounting assemblies at the two ends and used for winding the outer portion of the pipe body, the pipe body can be buffered, and anti-seismic protection of the pipe body is achieved. According to the anti-shock oil return pipe of the supercharger, the soft rubber sleeve and the buffer pad are matched with each other, so that the outer wall of the pipe body can be wound and protected, and the problem that the oil return pipe is damaged due to the fact that the oil return pipe is driven to collide with a peripheral structure by vibration generated during operation of an engine is solved.
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