Title:
OUTDOOR EQUIPMENT OF AIR CONDITIONER
Document Type and Number:
Japanese Patent JP2018071863
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide outdoor equipment of an air conditioner which enables a bell mouth cover to be attached thereto without impairing the appearance and absorbs heat expansion and contraction of a resin bell mouth.SOLUTION: Outdoor equipment of an air conditioner includes: a housing formed by a sheet metal member; a propeller fan installed at an upper part of the housing; a resin bell mouth provided around the propeller fan; and a bell mouth cover enclosing a periphery of the bell mouth and formed by a sheet metal. The outdoor equipment of an air conditioner further includes: a bent part formed at an upper end part outer periphery side of the housing and bent to the inner side; and an outer peripheral edge part formed at the lower end side of the bell mouth and bent downward at its outer peripheral edge. In a state that the outer peripheral edge part of the bell mouth is disposed in a recessed part formed by the bent part of the housing, the bell mouth is attached to the housing and the bell mouth cover is disposed at the outer periphery side of the bell mouth and attached to the housing.SELECTED DRAWING: Figure 5
Inventors:
NAGAHASHI KATSUAKI
MORI HAYATO
INOUE SHUNTARO
MUROFUSHI MASAYOSHI
SEKIBA KAZUTO
MORI HAYATO
INOUE SHUNTARO
MUROFUSHI MASAYOSHI
SEKIBA KAZUTO
Application Number:
JP2016210594A
Publication Date:
May 10, 2018
Filing Date:
October 27, 2016
Export Citation:
Assignee:
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC
International Classes:
F24F1/38
Attorney, Agent or Firm:
Polaire Patent Business Corporation