Refrigeration apparatus
By incorporating the electrical connection design of terminal modules and air supply modules within the duct module of the refrigeration equipment, the problem of the large external size of the refrigeration equipment is solved, resulting in a more compact structure and higher production efficiency.
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- HEFEI MIDEA REFRIGERATOR CO LTD
- Filing Date
- 2025-09-29
- Publication Date
- 2026-06-04
AI Technical Summary
The large size of refrigeration equipment leads to problems such as insufficient space utilization and high production costs.
The design incorporates a duct module with built-in terminal modules and an air supply module. The terminal modules are connected to the electrical control box via wires, reducing the length of the wires for the air supply and heating modules. The terminal modules are installed within the space of the duct module, which reduces installation difficulty and improves assembly efficiency.
Shortening the wire length saves production costs, reduces the size of refrigeration equipment, improves assembly efficiency, and optimizes wiring layout to reduce the likelihood of frost formation.
Smart Images

Figure CN2025125146_04062026_PF_FP_ABST