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JPS55165438A - Flow direction controller - Google Patents

Flow direction controller

Info

Publication number
JPS55165438A
JPS55165438A JP7421179A JP7421179A JPS55165438A JP S55165438 A JPS55165438 A JP S55165438A JP 7421179 A JP7421179 A JP 7421179A JP 7421179 A JP7421179 A JP 7421179A JP S55165438 A JPS55165438 A JP S55165438A
Authority
JP
Japan
Prior art keywords
flow
control plate
bias section
wall
coanda effect
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
JP7421179A
Other languages
Japanese (ja)
Other versions
JPS5920944B2 (en
Inventor
Norio Sugawara
Motoyuki Nawa
Yutaka Takahashi
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 JP54074211A priority Critical patent/JPS5920944B2/en
Publication of JPS55165438A publication Critical patent/JPS55165438A/en
Publication of JPS5920944B2 publication Critical patent/JPS5920944B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Air-Flow Control Members (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)

Abstract

PURPOSE:To deflect the flow of a fluid of an air conditioner or the like in a wide angle without receiving resistance, by providing a fluid control plate which has a large radius of curvature and is swingably supported on a wall parallel to the plate and by providing a bias section having an wall adhered to the upper side. CONSTITUTION:When a control plate 5 is swung in such a direction as to go away from a bias section 7 to cause downward blowing, a flow F is oriented downward by the bias section 7 and extends along the control plate 5. The flow flows along the control plate closely contacting therewith due to the Coanda effect between the control plate 5 and the flow so that the flow flows to a tangential direction on the control plate 5 and is deflected at an angle theta. When the control plate is moved toward the bias section 7 to cause horizontal flow, the flow is once oriented to downward by the bias section 7 but is reariented to the horizontal direction by the control plate 5. At that time, the flow adheres to an upper wall 8 due to the Coanda effect between the flow and the wall 8 so that the horizontal flow is finally generated. Since the Coanda effect is utilized, the resistance against the flow is low and a large deflection angle can be set.
JP54074211A 1979-06-12 1979-06-12 flow direction control device Expired JPS5920944B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54074211A JPS5920944B2 (en) 1979-06-12 1979-06-12 flow direction control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54074211A JPS5920944B2 (en) 1979-06-12 1979-06-12 flow direction control device

Publications (2)

Publication Number Publication Date
JPS55165438A true JPS55165438A (en) 1980-12-23
JPS5920944B2 JPS5920944B2 (en) 1984-05-16

Family

ID=13540622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54074211A Expired JPS5920944B2 (en) 1979-06-12 1979-06-12 flow direction control device

Country Status (1)

Country Link
JP (1) JPS5920944B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS646643A (en) * 1987-06-26 1989-01-11 Matsushita Refrigeration Blast device for air conditioning apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS646643A (en) * 1987-06-26 1989-01-11 Matsushita Refrigeration Blast device for air conditioning apparatus

Also Published As

Publication number Publication date
JPS5920944B2 (en) 1984-05-16

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