JPH02120634U - - Google Patents

Info

Publication number
JPH02120634U
JPH02120634U JP1989027930U JP2793089U JPH02120634U JP H02120634 U JPH02120634 U JP H02120634U JP 1989027930 U JP1989027930 U JP 1989027930U JP 2793089 U JP2793089 U JP 2793089U JP H02120634 U JPH02120634 U JP H02120634U
Authority
JP
Japan
Prior art keywords
upper lid
damper
frame
opening
closing means
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
JP1989027930U
Other languages
Japanese (ja)
Other versions
JPH0537147Y2 (en
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 filed Critical
Priority to JP1989027930U priority Critical patent/JPH0537147Y2/ja
Publication of JPH02120634U publication Critical patent/JPH02120634U/ja
Application granted granted Critical
Publication of JPH0537147Y2 publication Critical patent/JPH0537147Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Landscapes

  • Greenhouses (AREA)
  • Ventilation (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す換気扇の正
面図、第２図および第３図ダンパーと上蓋との取
付部分を示す側面図および水平断面図、第４図は
制御手段の回路図である。 １……枠、１Ａ……縦枠、１Ｂ……横枠、２…
…ダンパー、３……フアン、４……モーター、５
……上蓋、６……ダンパー開閉手段、７……上蓋
開閉手段、８……温度センサー、９……制御手段
、１０……ソレノイド、１１……連結ロツド、１
２……減速モーター、１３……回転軸、１４……
軸、１５……断熱材、１６……ピン、１７……ア
ーム。 Fig. 1 is a front view of a ventilation fan showing an embodiment of this invention, Figs. 2 and 3 are side views and horizontal sectional views showing the attachment part between the damper and the top cover, and Fig. 4 is a circuit diagram of the control means. be. 1...Frame, 1A...Vertical frame, 1B...Horizontal frame, 2...
...Damper, 3...Fan, 4...Motor, 5
...Top lid, 6... Damper opening/closing means, 7... Top lid opening/closing means, 8... Temperature sensor, 9... Control means, 10... Solenoid, 11... Connection rod, 1
2... Deceleration motor, 13... Rotating shaft, 14...
Shaft, 15...Insulating material, 16...Pin, 17...Arm.

Claims (1)

【実用新案登録請求の範囲】 下記の構成を有する換気扇。 (a) 枠１と、ダンパー２と、フアン３と、モー
ター４と、上蓋５と、ダンパー開閉手段６と、上
蓋開閉手段７と、温度センサー８と、制御手段９
とを備えている。 (b) 枠１は、縦枠１Ａと横枠１Ｂとで方形状に
組まれている。 (c) ダンパー２は、複数枚の羽根で構成されて
いる。 (d) 羽根は、水平方向に延長して、一定の間隔
で、回転自在に枠１に連結されている。 (e) ダンパー２はダンパー開閉手段６に連結さ
れて、強制的に開閉される。 (f) フアン３はモーター４に連結され、枠１内
に回転自在に配設されている。 （ｇ） 上蓋５は、ダンパー２の羽根の端部に位
置し、縦枠１Ａに沿つてこれと平行に配列されて
いる。 （ｈ） 上蓋５は、縦枠１Ａに平行な軸を中心と
して回動自在に枠１に連結されている。 （ｉ） 上蓋５は、閉塞位置において、縦枠１Ａ
とダンパー羽根の端部前面を閉塞する位置に配列
されている。 （ｊ） 上蓋開閉手段７は、上蓋５に連結されて
おり、上蓋開閉手段７で上蓋５が開閉される。 （ｋ） 温度センサー８は、制御手段９に連結さ
れ、制御手段９は、モーター４の運転と、ダンパ
ー開閉手段６および上蓋開閉手段７の開閉状態を
制御する。[Scope of claim for utility model registration] A ventilation fan having the following configuration. (a) Frame 1, damper 2, fan 3, motor 4, upper lid 5, damper opening/closing means 6, upper lid opening/closing means 7, temperature sensor 8, and control means 9
It is equipped with (b) The frame 1 is assembled into a rectangular shape with a vertical frame 1A and a horizontal frame 1B. (c) The damper 2 is composed of a plurality of blades. (d) The blades extend horizontally and are rotatably connected to the frame 1 at regular intervals. (e) The damper 2 is connected to the damper opening/closing means 6 and is forcibly opened/closed. (f) The fan 3 is connected to a motor 4 and is rotatably disposed within the frame 1. (g) The upper lid 5 is located at the end of the blade of the damper 2, and is arranged parallel to the vertical frame 1A. (h) The upper lid 5 is rotatably connected to the frame 1 about an axis parallel to the vertical frame 1A. (i) The upper lid 5 is in the closed position when the vertical frame 1A
and are arranged in a position to close the front end of the damper blade. (j) The upper lid opening/closing means 7 is connected to the upper lid 5, and the upper lid 5 is opened/closed by the upper lid opening/closing means 7. (k) The temperature sensor 8 is connected to a control means 9, and the control means 9 controls the operation of the motor 4 and the opening/closing states of the damper opening/closing means 6 and the top lid opening/closing means 7.
JP1989027930U 1989-03-11 1989-03-11 Expired - Lifetime JPH0537147Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989027930U JPH0537147Y2 (en) 1989-03-11 1989-03-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989027930U JPH0537147Y2 (en) 1989-03-11 1989-03-11

Publications (2)

Publication Number Publication Date
JPH02120634U true JPH02120634U (en) 1990-09-28
JPH0537147Y2 JPH0537147Y2 (en) 1993-09-20

Family

ID=31250859

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989027930U Expired - Lifetime JPH0537147Y2 (en) 1989-03-11 1989-03-11

Country Status (1)

Country Link
JP (1) JPH0537147Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010097373A (en) * 2008-10-16 2010-04-30 Panasonic Corp Vending machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010097373A (en) * 2008-10-16 2010-04-30 Panasonic Corp Vending machine

Also Published As

Publication number Publication date
JPH0537147Y2 (en) 1993-09-20

Similar Documents

Publication Publication Date Title
JPH02120634U (en)
JPH02134430U (en)
JPS61138946U (en)
JPH0339187U (en)
JPH0732833Y2 (en) Ventilation window
JPS5827325Y2 (en) wind fan
JPH01123531U (en)
JPS63108040U (en)
JPS61138948U (en)
JPS63134337U (en)
JPS5834337Y2 (en) Storage box with frame
JPS6372426U (en)
JPS6315705Y2 (en)
JPH0337343U (en)
JPH0164590U (en)
JPS6387446U (en)
JPH0341227Y2 (en)
JPS6344653U (en)
JPS61106851U (en)
JPH0377158U (en)
JPH0260612U (en)
JPS644788U (en)
JPH04184021A (en) Suction grille closable type room unit of air conditioner
JPS61138947U (en)
JPS6387497U (en)