Compressor for a vehicle and vehicle
The tin-welded sealing structure solves the sealing problem of rubber gaskets in high-temperature, high-pressure, and low-temperature environments, achieving stable sealing over a wide temperature range and improving the reliability and lifespan of the compressor.
CN224479047UActive Publication Date: 2026-07-10ANQING WELLING AUTO PARTS CO LTD +2
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANQING WELLING AUTO PARTS CO LTD
- Filing Date
- 2024-09-29
- Publication Date
- 2026-07-10
AI Technical Summary
Technical Problem
Existing rubber gaskets do not provide a good seal under high temperature, high pressure and low temperature conditions, and have the problem of leakage, which cannot meet the reliability requirements of vehicle compressors.
Method used
The tin-welded sealing structure connects the housing and the partition through the tin layer, forming a seal under high temperature, high pressure and low temperature environments. Combined with gaskets and fasteners, the sealing reliability is improved.
Benefits of technology
Stable sealing is achieved within the temperature range of -40℃ to 200℃, reducing permeation leakage and improving the reliability and service life of the compressor.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224479047U_ABST
Abstract
This utility model discloses a compressor for a vehicle and a vehicle. The compressor includes two housings and a separator. The two housings are respectively disposed on opposite sides of the separator. One housing cooperates with the separator to define a high-pressure chamber, and the other housing cooperates with the separator to define a low-pressure chamber. The high-pressure chamber is used to install a compression mechanism, and the low-pressure chamber is used to install a motor. At least one housing is sealed to the separator by soldering. According to the embodiment of this utility model, the compressor for a vehicle has a tin-welded seal between the housing and the separator, which enables the sealing structure to meet the reliability requirements under high temperature and high pressure, and also meets the sealing requirements in low-temperature environments. This results in a good sealing effect and reduces the likelihood of compressor seal failure.
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