压缩机总成、热管理系统及汽车
By integrating and controlling the compressor with the electromagnetic induction heater, the problems of large space occupation and high cost in traditional thermal management systems are solved, achieving structural simplification and efficiency improvement.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI WELLING AUTO PARTS CO LTD
- Filing Date
- 2024-11-27
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional thermal management systems feature separate compressor and heater layouts that occupy a large amount of vehicle interior space, have complex structures, and are costly. PTC heaters have numerous components, resulting in large systems and high costs.
The compressor and electromagnetic induction heater are integrated together and controlled by a unified controller, reducing the number of wiring harnesses and pipes. The electromagnetic induction heater simplifies the heater structure, utilizes the waste heat of the compressor to cool the controller, and heats the heat exchange medium through the electromagnetic induction heater.
It reduces the structural complexity and manufacturing cost of the thermal management system, improves system integration and efficiency, ensures the reliability and stability of the controller, and simplifies the heater structure.
Smart Images
Figure CN224510816U_ABST
Abstract
Claims
1. A compressor assembly, characterized by, include: The compressor body has two opposite end faces and an outer peripheral surface disposed between the two end faces, one of the end faces is provided with an electrical control cavity, and the compressor body has a motor; An electromagnetic induction heater is disposed on the outer peripheral surface of the compressor body; and A controller is located in the electrical control cavity, and the motor and the electromagnetic induction heater are both electrically connected to the controller.
2. The compressor assembly of claim 1, wherein, The electromagnetic induction heater is provided with an electromagnetic heating channel, a liquid inlet and a liquid outlet. The liquid inlet and the liquid outlet are both connected to the electromagnetic heating channel. A portion of the channel wall of the electromagnetic heating channel is configured as a heating part suitable for electromagnetic heating. The electromagnetic induction heater includes a coil disk corresponding to the heating part. The coil disk is electrically connected to the controller.
3. The compressor assembly of claim 2, wherein, The electromagnetic induction heater also includes a housing connected to the outer peripheral surface of the compressor body, and is provided with the electromagnetic heating channel and a receiving cavity independent of the electromagnetic heating channel. The heating element is located on the channel wall of the electromagnetic heating channel near the accommodating cavity; The coil is disposed in the accommodating cavity.
4. The compressor assembly of claim 3, wherein, The housing includes: A first housing is connected to the outer peripheral surface of the compressor body, and the first housing has a first opening facing away from the compressor body; A mounting base is provided to cover the first opening to form the electromagnetic heating channel, and the heating element is provided on the mounting base; The second housing has a second opening facing the mounting base, and the second housing is connected to the mounting base to form the receiving cavity.
5. The compressor assembly of claim 4, wherein, The first housing is integrally formed on the outer peripheral surface of the compressor body; and / or, the electronic control cavity is integrally formed on one end of the compressor body and has a third opening facing away from the compressor body, and the compressor assembly further includes an end cover that covers the third opening.
6. The compressor assembly of claim 4, wherein, The electromagnetic induction heater also includes an insulating pad, which is disposed between the coil and the mounting base.
7. The compressor assembly of claim 4, wherein, The inner surfaces of the first housing and the second housing are provided with a magnetic coating.
8. The compressor assembly of claim 3, wherein, The electromagnetic heating channel is also equipped with a heat transfer element, which is connected to the heating part.
9. The compressor assembly of claim 8, wherein, The heat transfer element includes: A heat transfer plate is attached to the heating section; and The heat transfer fins are provided in multiples, and the multiple heat transfer fins are arranged at intervals to form a flow gap between adjacent heat transfer fins.
10. The compressor assembly of any one of claims 2 to 9, wherein, The inlet and / or outlet are equipped with water parameter sensors, which are electrically connected to the controller.
11. A thermal management system, characterized by, The thermal management system includes a compressor assembly as described in any one of claims 1 to 10.
12. An automobile characterized by comprising: The vehicle includes the thermal management system as described in claim 11.