An assembling process of a new energy automobile inflator

By employing a step-by-step assembly process and thermoplastic piston assembly, the problems of low assembly efficiency and unstable quality in the manufacturing of air pumps for new energy vehicles have been solved, achieving efficient and low-cost assembly and performance improvement, and supporting the intelligent production of air pumps.

CN122125476APending Publication Date: 2026-06-02TZTEK TECHNOLOGY CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
TZTEK TECHNOLOGY CO LTD
Filing Date
2026-03-30
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

The manufacturing process of air pumps for new energy vehicles in the current technology is immature, with problems such as low assembly efficiency and unstable quality, making it difficult to meet the needs of improving the overall vehicle performance.

Method used

The process employs a step-by-step assembly method, including the disassembly and assembly of piston assemblies, cylinder head assemblies, ECU assemblies, and cylinder block sub-assemblies. The piston assembly is assembled using thermoplastic methods, and multiple tests are conducted to ensure assembly quality and performance, thereby reducing manufacturing costs.

Benefits of technology

This improved the assembly quality and overall output performance of air pumps, reduced manufacturing costs, increased assembly efficiency, and laid the foundation for intelligent production of air pumps.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN122125476A_ABST
    Figure CN122125476A_ABST
Patent Text Reader

Abstract

This invention provides an assembly process for an air pump for new energy vehicles, comprising the following steps: S1, piston assembly; S2, cylinder head assembly; S3, ECU assembly; S4, assembling the piston assembly and cylinder block to form cylinder block sub-assembly one; S5, sequentially assembling the motor components onto cylinder block sub-assembly one to form cylinder block sub-assembly two; S6, assembling the dryer assembly, cylinder head assembly, and cylinder block sub-assembly two to form cylinder block sub-assembly three; S7, assembling the ECU assembly, end cap assembly, and air outlet connector onto cylinder block sub-assembly three to complete the product assembly; S8, vibration testing; S9, performance testing; S10, airtightness testing; S11, appearance inspection, marking, and packaging. This invention disassembles the air pump into several units for separate assembly and then assembles them, reducing the assembly cost of the air pump, improving assembly efficiency, and facilitating intelligent production of the air pump.
Need to check novelty before this filing date? Find Prior Art