Title:
HEAT EXCHANGER AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2020/095621
Kind Code:
A1
Abstract:
An upstream-most header (16a) is disposed such that, in order to position the upstream-most header (16a) at a location away, in an air flow direction, from an adjacent flat pipe (20b) in a row adjacent to an upstream-most flat pipe (20a) to which the upstream-most header (16a) is connected, the center position (O) of the upstream-most header (16a) is offset to the upstream side from the center position of the upstream-most flat pipe (20a). Also, a downstream-most header (16c) is disposed such that, in order to position the downstream-most header (16c) at a location away, in the air flow direction, from an adjacent flat pipe (20b) in a row adjacent to a downstream-most flat pipe (20c) to which the downstream-most header (16c) is connected, the center position (O) of the downstream-most header (16c) is offset to the downstream side from the center position of the downstream-most flat pipe (20c).
Inventors:
MATSUMOTO YOSHIYUKI (JP)
YOSHIOKA SHUN (JP)
ANDOU TOORU (JP)
HIROKAWA TOMOKI (JP)
KUSAKA HIDEYUKI (JP)
YOSHIOKA SHUN (JP)
ANDOU TOORU (JP)
HIROKAWA TOMOKI (JP)
KUSAKA HIDEYUKI (JP)
Application Number:
PCT/JP2019/040228
Publication Date:
May 14, 2020
Filing Date:
October 11, 2019
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
F28F9/02; F25B39/00; F28D1/053; F28F1/32
Domestic Patent References:
| WO2015025702A1 | 2015-02-26 |
Foreign References:
| JPH085198A | 1996-01-12 | |||
| JP2004225961A | 2004-08-12 |
Other References:
See also references of EP 3859265A4
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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