JPH0397117U - - Google Patents

Info

Publication number
JPH0397117U
JPH0397117U JP1990005810U JP581090U JPH0397117U JP H0397117 U JPH0397117 U JP H0397117U JP 1990005810 U JP1990005810 U JP 1990005810U JP 581090 U JP581090 U JP 581090U JP H0397117 U JPH0397117 U JP H0397117U
Authority
JP
Japan
Prior art keywords
casing
drainage device
electric motor
blades
air conditioner
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
JP1990005810U
Other languages
Japanese (ja)
Other versions
JPH073211Y2 (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 JP1990005810U priority Critical patent/JPH073211Y2/en
Publication of JPH0397117U publication Critical patent/JPH0397117U/ja
Application granted granted Critical
Publication of JPH073211Y2 publication Critical patent/JPH073211Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)

Description

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

第１図は空気調和機に使用する本考案排水装置
の正面図、第２図は平面図、第３図は底面図、第
４図は本考案排水装置の縦断正面図、第５図は一
部切欠側面図、第６図は電動機に絶縁性の外被を
設ける場合の説明図、第７図は回転体の平面図、
第８図は従来の排水装置の要部を縦断して示す正
面図、第９図は従来の排水装置に使用する羽根の
平面図である。 ２０……排水装置、２１……ケーシング、２２
……回転体、２３……電動機、２４……吸込口、
２５……吐出口、２９……カバー、３０……貫通
孔、３１……傾斜凹部、３２……羽根、３４……
補助回転羽根、４２……外被。 Figure 1 is a front view of the drainage device of the present invention used in an air conditioner, Figure 2 is a plan view, Figure 3 is a bottom view, Figure 4 is a longitudinal sectional front view of the drainage device of the invention, and Figure 5 is a front view of the drainage device of the present invention. A partially cutaway side view, FIG. 6 is an explanatory diagram when an insulating jacket is provided on the motor, and FIG. 7 is a plan view of the rotating body.
FIG. 8 is a front view showing a main part of a conventional drainage device in longitudinal section, and FIG. 9 is a plan view of a blade used in the conventional drainage device. 20... Drainage device, 21... Casing, 22
... Rotating body, 23 ... Electric motor, 24 ... Suction port,
25...Discharge port, 29...Cover, 30...Through hole, 31...Slanted recess, 32...Blade, 34...
Auxiliary rotary vane, 42...outer cover.

Claims (1)

【実用新案登録請求の範囲】 (1) 下方端にドレン水の吸込口を備えるととも
に、上方端の一側部に吐出口を設けた中空逆円錐
状のケーシング内にて逆三角形の板状の羽根を電
動機により回転させてドレン水を揚水するように
した排水装置において、前記羽根の上部に、回転
方向に対して円弧を備えた複数の回転補助羽根を
、ケーシングの吐出口と対向させて放射状に配設
したことを特徴とする空気調和機の排水装置。 (2) 前記羽根を回転させる電動機は、該羽根を
ケーシング内において連結して回転させる回転子
軸を除いて絶縁性の外被により包埋して形成し、
この外被の下側に取付座を備えたカバーを介して
、前記ケーシングを取付けるようにしたことを特
徴とする請求項１記載の空気調和機の排水装置。 (3) 前記カバーは、電動機の外被と対応する上
面の周縁に取付座を形成するとともに、この取付
座を有する周縁から電動機の回転子軸が貫通する
中心位置にかけて傾斜凹部を設け、この傾斜凹部
と電動機の外被下面との間にケーシングから溢流
したドレン水の排水路を形成するようにしたこと
を特徴とする請求項２記載の空気調和機の排水装
置。[Claims for Utility Model Registration] (1) An inverted triangular plate-shaped casing with a drain water inlet at the lower end and a discharge outlet at one side of the upper end. In a drainage device in which a vane is rotated by an electric motor to pump drain water, a plurality of rotational auxiliary vanes each having an arc in the direction of rotation are provided on the upper part of the vane in a radial direction facing the discharge port of the casing. A drainage device for an air conditioner, characterized in that it is arranged in a. (2) The electric motor that rotates the blades is formed by embedding the blades in an insulating jacket except for the rotor shaft that connects and rotates the blades in a casing,
2. The drainage device for an air conditioner according to claim 1, wherein the casing is attached via a cover having a mounting seat on the underside of the outer cover. (3) The cover has a mounting seat formed on the periphery of the upper surface corresponding to the outer cover of the electric motor, and an inclined recessed portion is provided from the periphery having the mounting seat to the center position through which the rotor shaft of the motor passes, and this inclined recess is provided. 3. The drainage device for an air conditioner according to claim 2, wherein a drainage path for drain water overflowing from the casing is formed between the recess and the lower surface of the outer cover of the electric motor.
JP1990005810U 1990-01-25 1990-01-25 Drainage devices such as air conditioners Expired - Lifetime JPH073211Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990005810U JPH073211Y2 (en) 1990-01-25 1990-01-25 Drainage devices such as air conditioners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990005810U JPH073211Y2 (en) 1990-01-25 1990-01-25 Drainage devices such as air conditioners

Publications (2)

Publication Number Publication Date
JPH0397117U true JPH0397117U (en) 1991-10-04
JPH073211Y2 JPH073211Y2 (en) 1995-01-30

Family

ID=31509500

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990005810U Expired - Lifetime JPH073211Y2 (en) 1990-01-25 1990-01-25 Drainage devices such as air conditioners

Country Status (1)

Country Link
JP (1) JPH073211Y2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005240630A (en) * 2004-02-25 2005-09-08 Tsurumi Mfg Co Ltd Constraint preventing structure of submergible centrifugal pump
JP2005240628A (en) * 2004-02-25 2005-09-08 Tsurumi Mfg Co Ltd Constraint preventing structure of submergible centrifugal pump
JP2005240629A (en) * 2004-02-25 2005-09-08 Tsurumi Mfg Co Ltd Constraint preventing structure of submergible centrifugal pump
JP2005240627A (en) * 2004-02-25 2005-09-08 Tsurumi Mfg Co Ltd Constraint preventing structure of submergible centrifugal pump
JP2005342052A (en) * 2004-05-31 2005-12-15 P & M:Kk Game ball for park golf
JP2006167007A (en) * 2004-12-14 2006-06-29 Bridgestone Sports Co Ltd Ball for ball game
JP2006167008A (en) * 2004-12-14 2006-06-29 Bridgestone Sports Co Ltd Ball for ball game
JP2010269199A (en) * 2010-09-10 2010-12-02 Bridgestone Sports Co Ltd Ball for ball game
JP2011005291A (en) * 2010-09-10 2011-01-13 Bridgestone Sports Co Ltd Ball for ball game

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019009122A1 (en) * 2017-07-03 2019-01-10 株式会社不二工機 Drain pump
JP6831108B2 (en) * 2017-07-03 2021-02-17 株式会社不二工機 Drainage pump

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4540363B2 (en) * 2004-02-25 2010-09-08 株式会社鶴見製作所 Restraint prevention structure for submersible centrifugal pump
JP2005240628A (en) * 2004-02-25 2005-09-08 Tsurumi Mfg Co Ltd Constraint preventing structure of submergible centrifugal pump
JP2005240629A (en) * 2004-02-25 2005-09-08 Tsurumi Mfg Co Ltd Constraint preventing structure of submergible centrifugal pump
JP2005240627A (en) * 2004-02-25 2005-09-08 Tsurumi Mfg Co Ltd Constraint preventing structure of submergible centrifugal pump
JP4646529B2 (en) * 2004-02-25 2011-03-09 株式会社鶴見製作所 Restraint prevention structure for submersible centrifugal pump
JP2005240630A (en) * 2004-02-25 2005-09-08 Tsurumi Mfg Co Ltd Constraint preventing structure of submergible centrifugal pump
JP2005342052A (en) * 2004-05-31 2005-12-15 P & M:Kk Game ball for park golf
JP2006167008A (en) * 2004-12-14 2006-06-29 Bridgestone Sports Co Ltd Ball for ball game
JP4623276B2 (en) * 2004-12-14 2011-02-02 ブリヂストンスポーツ株式会社 Ball for ball game
JP4623277B2 (en) * 2004-12-14 2011-02-02 ブリヂストンスポーツ株式会社 Ball for ball game
JP2006167007A (en) * 2004-12-14 2006-06-29 Bridgestone Sports Co Ltd Ball for ball game
JP2010269199A (en) * 2010-09-10 2010-12-02 Bridgestone Sports Co Ltd Ball for ball game
JP2011005291A (en) * 2010-09-10 2011-01-13 Bridgestone Sports Co Ltd Ball for ball game

Also Published As

Publication number Publication date
JPH073211Y2 (en) 1995-01-30

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