EP-4667833-A4 - VARIABLE-FREQUENCY HEAT PUMP WATER HEATER, CONTROL METHOD THEREFOR, APPARATUS, AND STORAGE MEDIUM
EP4667833A4EP 4667833 A4EP4667833 A4EP 4667833A4EP-4667833-A4
Inventors
- ZHANG XUEFEN
- LYU MENGXIN
- JIANG HAIHAO
- ZENG XIANJIE
- LIU HAN
- CAI WEIPING
- TAN XIN
Assignees
- GD MIDEA AIR CONDITIONING EQUIPMENT CO LTD
Dates
- Publication Date
- 20260506
- Application Date
- 20230914
- Priority Date
- 20230222