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Title:
HEAT EXCHANGER AND INDOOR UNIT
Document Type and Number:
WIPO Patent Application WO/2023/190378
Kind Code:
A1
Abstract:
A heat exchanger, wherein drainage properties for condensation water are improved. A water-guiding part (410) is disposed set apart from a first fin collar (111) and extends toward a second fin collar (112). The water-guiding part (410) has a first start point (SP1) disposed in a first area (AR1) in which condensation water collects between the first fin collar (111) and a cut-and-erected part (120). The water-guiding part (410) also has a first portion (411) extending from the first start point (SP1) in a direction away from the cut-and-erected part (120).

Inventors:
OKUNO AYA
SATOU KEN
TOYOYAMA KIYOTAKA
Application Number:
PCT/JP2023/012276
Publication Date:
October 05, 2023
Filing Date:
March 27, 2023
Export Citation:
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Assignee:
DAIKIN IND LTD (JP)
International Classes:
F28F1/32; F25B39/02
Domestic Patent References:
WO2012102053A12012-08-02
Foreign References:
JPH02115679U1990-09-17
JPS51143948A1976-12-10
Attorney, Agent or Firm:
SHINJYU GLOBAL IP (JP)
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