Mitsubishi electric corporation (20240410659). HEAT EXCHANGER
HEAT EXCHANGER
Organization Name
mitsubishi electric corporation
Inventor(s)
HEAT EXCHANGER
This abstract first appeared for US patent application 20240410659 titled 'HEAT EXCHANGER
Original Abstract Submitted
a heat exchanger includes: a heat transfer tube that extends in a second direction that crosses a first direction in which gas flows, and a fin that is provided to the heat transfer tube and has a surface that extends in the first direction and the second direction. the fin has a first extension part and a second extension part, the first extension part has a first heat-transfer-enhancement area that is located further upstream in a flow of the gas than the heat transfer tube in the first direction and improves a heat transfer coefficient, and the second extension part has a second heat-transfer-enhancement area that is located further downstream in the flow of the gas than the heat transfer tube in the first direction and improves a heat transfer coefficient.