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US 2026/0029136 A1Published application
Air conditioner
AssigneeDaikin Industries, Ltd.
InventorsAya Tamura, Tomohiko Sakamaki, Kiyotaka Toyoyama, Yoshiyuki Matsumoto
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Abstract
An air conditioner includes: an indoor unit including an indoor heat exchanger; and an outdoor unit including an outdoor heat exchanger. The indoor heat exchanger includes: an indoor flat tube; and an indoor fin joined to the indoor flat tube. The outdoor heat exchanger includes an outdoor flat tube; and an outdoor fin joined to the outdoor flat tube. A potential difference between the indoor fin and the indoor flat tube is smaller than a potential difference between the outdoor fin and the outdoor flat tube.
Claims7
An air conditioner comprising:
- an indoor unit comprising an indoor heat exchanger;
- and
- an outdoor unit comprising an outdoor heat exchanger, wherein
- the indoor heat exchanger comprises:
- an indoor flat tube;
- and
- an indoor fin joined to the indoor flat tube,
- the outdoor heat exchanger comprises:
- an outdoor flat tube;
- and
- an outdoor fin joined to the outdoor flat tube, and
- a potential difference between the indoor fin and the indoor flat tube is smaller than a potential difference between the outdoor fin and the outdoor flat tube.
9 more elements
Dependencies are inferred from the claim text.