JPS5774532A - Ventilating system - Google Patents

Ventilating system

Info

Publication number
JPS5774532A
JPS5774532A JP15053280A JP15053280A JPS5774532A JP S5774532 A JPS5774532 A JP S5774532A JP 15053280 A JP15053280 A JP 15053280A JP 15053280 A JP15053280 A JP 15053280A JP S5774532 A JPS5774532 A JP S5774532A
Authority
JP
Japan
Prior art keywords
air
room
ventilating fan
perform
feed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP15053280A
Other languages
Japanese (ja)
Inventor
Kazunori Ochi
Original Assignee
Matsushita Seiko Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Seiko Co Ltd filed Critical Matsushita Seiko Co Ltd
Priority to JP15053280A priority Critical patent/JPS5774532A/en
Publication of JPS5774532A publication Critical patent/JPS5774532A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enable to perform a comfortable air-conditioning by a method wherein a ventilating fan is energized so that it can automatically operate and suspend operation at intervals of a set time, or it can perform a strong operation during the daytime and to perform a weak operation at night.
CONSTITUTION: With a ventilating fan 1 operated, air is ventilated through an exhaust duct 3, and simultaneously, the indoor is brought into a negative pressure, which results in feeding the air through a feed duct 4. The air often contains dusts, and it is cleaned through air cleaning filters 7 and 8 mounted at an inlet ports 5 and 6 to feed it to rooms 11 and 12. Air flows through openings 9 and 10 formed in a wall to be fed into a room 3. It is supplied to a path running from the ventilating fan 1 to an exhaust duct 3, and this performs a stable air feed. Provided the room 11 is bed room and the room 13 is a living room, the switching of the ventilating fan 1 to a weak operation at night permits the reduction of noise.
COPYRIGHT: (C)1982,JPO&Japio
JP15053280A 1980-10-27 1980-10-27 Ventilating system Pending JPS5774532A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15053280A JPS5774532A (en) 1980-10-27 1980-10-27 Ventilating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15053280A JPS5774532A (en) 1980-10-27 1980-10-27 Ventilating system

Publications (1)

Publication Number Publication Date
JPS5774532A true JPS5774532A (en) 1982-05-10

Family

ID=15498922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15053280A Pending JPS5774532A (en) 1980-10-27 1980-10-27 Ventilating system

Country Status (1)

Country Link
JP (1) JPS5774532A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5766072A (en) * 1993-09-15 1998-06-16 P.O. Andersson Konstruktionsbyra Ab Ventilation arrangement, including filter constructed as sound dampener, flow damper and for filtering purposes
US6396200B2 (en) 1998-01-16 2002-05-28 Mitsubishi Denki Kabushiki Kaisha Thin film piezoelectric element
KR100720734B1 (en) 2005-09-01 2007-05-23 임헌북 Ventilation system and method of controlling the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5766072A (en) * 1993-09-15 1998-06-16 P.O. Andersson Konstruktionsbyra Ab Ventilation arrangement, including filter constructed as sound dampener, flow damper and for filtering purposes
US6396200B2 (en) 1998-01-16 2002-05-28 Mitsubishi Denki Kabushiki Kaisha Thin film piezoelectric element
KR100720734B1 (en) 2005-09-01 2007-05-23 임헌북 Ventilation system and method of controlling the same

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