Title:
RANGE HOOD
Document Type and Number:
Japanese Patent JP2018054165
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To clear dust depositing on an outside air introduction filter without generating loud noise at the time of operation to supply air (introduce outside air) stably for a long term.SOLUTION: A range hood includes: an exhaust unit 2; an air supply unit 60 for supplying outside air into a room interior from an air supply port 61; and a filter storage part 65 connected to an exhaust port 4 and the air supply port 61. A pre-filter 66 is rotatably installed inside the filter storage part 65. The pre-filter 66 positioned in a second ventilation passage (air supply) can rotatably move to a first ventilation passage (exhaust).SELECTED DRAWING: Figure 1
Inventors:
INAGAKI JUN
KOMORI DAISUKE
SAITO KAZUHIRO
NAGATA AYAKA
KOMORI DAISUKE
SAITO KAZUHIRO
NAGATA AYAKA
Application Number:
JP2016187653A
Publication Date:
April 05, 2018
Filing Date:
September 27, 2016
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
F24F7/06; F24C15/20
Attorney, Agent or Firm:
Kenji Kamada
Hiroo Maeda
Hiroo Maeda