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1. (WO2017149861) AIR DISCHARGE DEVICE

Pub. No.:    WO/2017/149861    International Application No.:    PCT/JP2016/084685
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Thu Nov 24 00:59:59 CET 2016
IPC: B60H 1/34
F24F 13/08
F24F 13/26
Applicants: DENSO CORPORATION
株式会社デンソー
Inventors: OTSUKI Takeyuki
大槻 赳之
NIIMI Yasuhiko
新美 康彦
Title: AIR DISCHARGE DEVICE
Abstract:
Provided is an air discharge device comprising: a discharge opening (11); a flow passage forming section (12) having an air flow passage formed therein; and an air flow deflection member (13). The flow passage forming section has: a first wall (121); a second wall (122) facing the first wall; a third wall (123) for connecting the first wall and the second wall; and a fourth wall (124) for connecting the first wall and the second wall. The part of the first wall, which is on the discharge opening side, constitutes a guide wall (14) shaped so that the distance between the first wall and the second wall will increase toward the air flow downstream side. The third wall and/or the fourth wall has a separation forming section (123a, 124a) at the portion thereof which is located on the air flow upstream side of the downstream-most position of the air flow deflection member, the downstream-most position being located on the air flow downstream-most side of the air flow deflection member, the separation forming section (123a, 124a) separating from the third wall and/or the fourth wall, an air flow present on the air flow downstream side of the air flow deflection member.