JPS5618252A - Wind direction changer for air conditioner - Google Patents

Wind direction changer for air conditioner

Info

Publication number
JPS5618252A
JPS5618252A JP9448279A JP9448279A JPS5618252A JP S5618252 A JPS5618252 A JP S5618252A JP 9448279 A JP9448279 A JP 9448279A JP 9448279 A JP9448279 A JP 9448279A JP S5618252 A JPS5618252 A JP S5618252A
Authority
JP
Japan
Prior art keywords
wind direction
wind
fan motor
speed
direction change
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.)
Granted
Application number
JP9448279A
Other languages
Japanese (ja)
Other versions
JPS6257896B2 (en
Inventor
Kunio Iwanami
Naoki Shimokawa
Yuji Terada
Nobuhisa Ito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP9448279A priority Critical patent/JPS5618252A/en
Publication of JPS5618252A publication Critical patent/JPS5618252A/en
Publication of JPS6257896B2 publication Critical patent/JPS6257896B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Air-Flow Control Members (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE: To keep a comfortable distribution of temperature in a room, by altering the speed of wind direction change depending on the number of revolution (blowing capacity) of a fan motor.
CONSTITUTION: A pulse motor 4 is attached to a wind direction change blade 5 installed on a blowoff grille 3 and is connected to a microcomputer 13 to which a fan motor 7 is coupled through a wind quantity changeover switch 14 and relays 15W17. The speed of the fan motor 7 is changed through the wind quantity changeover switch 14 and the relays 15W17 to alter the number of reuolvtion of a crossflow fan 6 to increase or decrease the quantity of a wind. The microcomputer 13 supplies the pulse motor 4 with a number of pulses per unit time depending on the change in the speed of the fan motor 7. The pulse motor 4 is revolved forward or backward depending on the number of the pulses per unit time to swing the wind direction change blade 5 and alter the period of the swing. As a result, the flow of air in a room is stirred so that the distribution of temperature therein is made almost uniform.
COPYRIGHT: (C)1981,JPO&Japio
JP9448279A 1979-07-24 1979-07-24 Wind direction changer for air conditioner Granted JPS5618252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9448279A JPS5618252A (en) 1979-07-24 1979-07-24 Wind direction changer for air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9448279A JPS5618252A (en) 1979-07-24 1979-07-24 Wind direction changer for air conditioner

Publications (2)

Publication Number Publication Date
JPS5618252A true JPS5618252A (en) 1981-02-20
JPS6257896B2 JPS6257896B2 (en) 1987-12-03

Family

ID=14111492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9448279A Granted JPS5618252A (en) 1979-07-24 1979-07-24 Wind direction changer for air conditioner

Country Status (1)

Country Link
JP (1) JPS5618252A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588551A (en) * 1981-07-09 1983-01-18 Mitsui Mining & Smelting Co Ltd Regeneration of mercury collecting agent
JPS63271055A (en) * 1987-04-27 1988-11-08 Matsushita Electric Ind Co Ltd Blowing grill device of air conditioner
JPH02287042A (en) * 1989-04-28 1990-11-27 Mitsubishi Heavy Ind Ltd Control method of air-conditioner diffuser louver
JP2020094776A (en) * 2018-12-14 2020-06-18 株式会社富士通ゼネラル Air conditioner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588551A (en) * 1981-07-09 1983-01-18 Mitsui Mining & Smelting Co Ltd Regeneration of mercury collecting agent
JPS63271055A (en) * 1987-04-27 1988-11-08 Matsushita Electric Ind Co Ltd Blowing grill device of air conditioner
JPH02287042A (en) * 1989-04-28 1990-11-27 Mitsubishi Heavy Ind Ltd Control method of air-conditioner diffuser louver
JP2020094776A (en) * 2018-12-14 2020-06-18 株式会社富士通ゼネラル Air conditioner

Also Published As

Publication number Publication date
JPS6257896B2 (en) 1987-12-03

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