A linear motor liquid cooling circulation system based on magnetic refrigeration
By introducing a magnetic refrigeration liquid cooling circulation system into the linear motor, the circulation flow of coolant and heat exchange are realized by using magnetothermal materials and magnetic field generating mechanisms, which solves the problem of poor heat dissipation of the linear motor and improves the heat dissipation efficiency and performance of the motor.
CN224289543UActive Publication Date: 2026-05-26SHENZHEN YUNHAI ZHIDONG TECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN YUNHAI ZHIDONG TECHNOLOGY CO LTD
- Filing Date
- 2025-05-12
- Publication Date
- 2026-05-26
Smart Images
Figure CN224289543U_ABST
Abstract
This utility model discloses a liquid-cooled circulation system for a linear motor based on magnetic refrigeration, comprising: a linear motor, including a stator assembly and a mover assembly magnetically connected, the mover assembly being slidably disposed on the stator assembly, and the stator assembly and / or the mover assembly having a liquid-cooled chamber; a magnetic refrigeration assembly, communicating with the liquid-cooled chamber, the magnetic refrigeration assembly including a magnetocaloric material and a magnetic field generating mechanism, the magnetic field generating mechanism being used to magnetize the demagnetized magnetocaloric material; and a heat dissipation assembly, communicating with the magnetic refrigeration assembly for dissipating heat from the magnetic refrigeration assembly. This liquid-cooled circulation system can achieve circulating cooling of the coolant to ensure the heat dissipation effect of the coolant, thereby meeting the heat dissipation requirements of the linear motor.
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