压缩机、空调及车辆
CN120777190BActive Publication Date: 2026-07-17ANHUI WELLING AUTO PARTS CO LTD +2
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ANHUI WELLING AUTO PARTS CO LTD
- Filing Date
- 2024-04-07
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
After prolonged shutdown, the bearings of existing scroll compressors are without lubrication, leading to increased wear during startup and shortening their service life.
Method used
An oil reservoir is installed in the compressor so that the bearing part is immersed in lubricating oil, and a sealing structure ensures a continuous supply of lubricating oil in the bearing chamber.
Benefits of technology
Continuous lubrication reduces bearing wear and extends the compressor's lifespan.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN120777190B_ABST
Abstract
本发明公开了一种压缩机、空调及车辆，涉及压缩机技术领域，其中压缩机包括壳体、曲轴、电机组件、静涡盘、动涡盘、支撑架、盖体、第一密封件和第二密封件，通过在支撑架内设置围绕曲轴的轴承室和第一安装腔，以及在盖体和支撑架的部分外壁之间设置储油腔，并使得储油腔和轴承室连通，储油腔内存储有润滑油。轴承室内设有用于支撑曲轴的轴承，储油腔内的润滑油会进入到轴承室内，从而对轴承持续润滑。压缩机在长时间停机的过程中，储油腔中也始终存储有一定量的润滑油，使得轴承的至少部分结构浸润在润滑油中，从而改善压缩机启动时，轴承没有润滑油导致磨损加剧的情况，因此能够降低轴承的磨损，提高压缩机的使用寿命。
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