Connecting structure of gas-liquid separator and heat management module

By using a connection assembly consisting of annular grooves, sealing rings, and bolts between the gas-liquid separator and the thermal management module, the problems of high connection cost, poor sealing performance, and low assembly efficiency are solved, achieving a high-efficiency and low-cost connection structure.

CN224184068UActive Publication Date: 2026-05-01NINGBO TUOPU GROUP CO LTD
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Patent Information

Application Number
CN202520904511.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-09
Publication Date
2026-05-01
Estimated Expiration
2035-05-09

AI Technical Summary

Technical Problem

In existing automotive thermal management systems, the connection scheme between the gas-liquid separator and the thermal management module suffers from problems such as high connection cost, poor sealing effect, and low assembly efficiency.

Method used

The connection components between the gas-liquid separator body and the thermal management module include annular grooves, sealing rings, through holes, and bolts. The sealing rings increase the sealing performance, and the bolts are threaded into the threaded grooves for quick installation.

Benefits of technology

It improves the sealing performance of the connection and assembly efficiency, reduces processing costs, and meets the needs of mass production.

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Abstract

The utility model relates to the technical field of automobile thermal management systems, in particular to a gas-liquid separator and thermal management module connecting structure, which is characterized in that when the gas-liquid separator and thermal management module connecting structure is used, two groups of gas-liquid separator interfaces on a gas-liquid separator main body are respectively inserted into two groups of sockets on a thermal management module; then the gas-liquid separator main body and the heat management module are connected through the connecting assembly, so that the connecting sealing performance is improved, and the mounting efficiency is improved; comprising a gas-liquid separator main body, gas-liquid separator interfaces and a heat management module, the gas-liquid separator main body is provided with two groups of gas-liquid separator interfaces, the heat management module is provided with two groups of sockets, and the gas-liquid separator interfaces are matched with the sockets; and a connecting assembly is arranged between the gas-liquid separator main body and the heat management module.
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