CEILING TYPE AIR CONDITIONER - LG ELECTRONICS INC

Title:

CEILING TYPE AIR CONDITIONER

Document Type and Number:

WIPO Patent Application WO/2020/149698

Kind Code:

A1

Abstract:

Disclosed is a ceiling type air conditioner that can implement a horizontal air flow to provide an indirect wind to a user with a simple structure. To this end, the ceiling type air conditioner according to the present disclosure includes an inner case in which a blower and a heat exchanger are built-in, and a blow passage for guiding air passed through the heat exchanger downward is formed; an inner flow path body which is disposed below the inner case and has a suction flow path for sucking air into the inner case so as to communicate vertically; and an outer flow path body which is spaced outward from the inner flow path body and disposed below the inner case, and forms a discharge flow path, between the inner flow path body, communicating with the blow passage; wherein an outer circumferential surface of the inner flow path body comprises a first concave portion formed to be concave, a first horizontal portion extended horizontally outwardly from a lower end of the first concave portion, and a vertical portion extended vertically downwardly from an outer end of the first horizontal portion.

Inventors:

HWANG BONCHANG (KR)
SEO BEOMSOO (KR)

Application Number:

PCT/KR2020/000864

Publication Date:

July 23, 2020

Filing Date:

January 17, 2020

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)

International Classes:

F24F1/0011; F24F1/0047; F24F13/08; F24F13/12

Foreign References:

KR20180103534A	2018-09-19
EP2775226B1	2018-05-09
JP3240854B2	2001-12-25
US20170115027A1	2017-04-27
JP2010038490A	2010-02-18
KR20180129075A	2018-12-05
US5577958A	1996-11-26
KR20180089748A	2018-08-09

Other References: