EP 3598020 A1 20200122 - INDOOR UNIT FOR AIR CONDITIONER
Title (en)
INDOOR UNIT FOR AIR CONDITIONER
Title (de)
INNENRAUMEINHEIT FÜR KLIMAANLAGE
Title (fr)
UNITÉ INTÉRIEURE POUR CLIMATISEUR
Publication
Application
Priority
JP 2017010520 W 20170315
Abstract (en)
An air conditioner includes a drain pan possessing an inner circumferential wall defining a bell-mouth mounting hole and a bell mouth. The coupling fittings are provided in the inner circumferential wall. The coupling fittings include a head at a lower end of a shank, the head possessing a diameter greater than the shank. The fixing parts are provided in the bell mouth. The fixing part includes a through-hole and an engaging hole continuous with the through-hole. In a state where the head is made to penetrate the through-hole, when the bell mouth is rotated, the head moves from the through-hole to the engaging hole to get caught on the engaging hole, and the bell mouth is fixed to the drain pan.
IPC 8 full level
F24F 13/20 (2006.01); F24F 13/22 (2006.01)
CPC (source: EP)
F24F 1/0022 (2013.01); F24F 1/0047 (2019.01); F24F 13/20 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3598020 A1 20200122; EP 3598020 A4 20201118; EP 3598020 B1 20211222; CN 110418924 A 20191105; CN 110418924 B 20210309; JP 6705051 B2 20200603; JP WO2018167894 A1 20191107; WO 2018167894 A1 20180920
DOCDB simple family (application)
EP 17901212 A 20170315; CN 201780088369 A 20170315; JP 2017010520 W 20170315; JP 2019505603 A 20170315