JPS62114199U - - Google Patents

Info

Publication number
JPS62114199U
JPS62114199U JP64486U JP64486U JPS62114199U JP S62114199 U JPS62114199 U JP S62114199U JP 64486 U JP64486 U JP 64486U JP 64486 U JP64486 U JP 64486U JP S62114199 U JPS62114199 U JP S62114199U
Authority
JP
Japan
Prior art keywords
casing
air
electric blower
exhaust port
intake port
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
JP64486U
Other languages
Japanese (ja)
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 JP64486U priority Critical patent/JPS62114199U/ja
Publication of JPS62114199U publication Critical patent/JPS62114199U/ja
Pending legal-status Critical Current

Links

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に係わる電動送風
装置の断面図、第2図及び第3図は第1図の要部
の拡大された断面図であり作用説明図、第4図は
他の実施例の断面図、第5図及び第6図は従来例
の断面図である。 3……モータ、9……空気排出口(排気口)、
21……冷却パイプ(吸気口)、23……開閉弁
Fig. 1 is a sectional view of an electric blower according to an embodiment of this invention, Figs. 2 and 3 are enlarged sectional views of the main parts of Fig. 1 to explain the operation, and Fig. 4 is an illustration of other parts. FIG. 5 and FIG. 6 are cross-sectional views of the conventional example. 3...Motor, 9...Air outlet (exhaust port),
21...Cooling pipe (intake port), 23...Opening/closing valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 送風路に連通されモータのケーシング内に冷却
風を導く吸気口及びケーシング内から冷却風を排
出する排気口を有する電動送風装置において、前
記吸気口と前記排気口との少なくともいずれか一
方に設けられ前記モータのケーシング内温度が設
定値を上回るときに開くよう開閉作動する開閉弁
を備えたことを特徴とする電動送風装置。
In an electric blower device having an intake port communicating with an air passage and introducing cooling air into a casing of a motor, and an exhaust port discharging cooling air from inside the casing, the air blower is provided in at least one of the intake port and the exhaust port. An electric blower device comprising an on-off valve that opens and closes when the temperature inside the casing of the motor exceeds a set value.
JP64486U 1986-01-09 1986-01-09 Pending JPS62114199U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP64486U JPS62114199U (en) 1986-01-09 1986-01-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP64486U JPS62114199U (en) 1986-01-09 1986-01-09

Publications (1)

Publication Number Publication Date
JPS62114199U true JPS62114199U (en) 1987-07-20

Family

ID=30777800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP64486U Pending JPS62114199U (en) 1986-01-09 1986-01-09

Country Status (1)

Country Link
JP (1) JPS62114199U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001515991A (en) * 1997-09-10 2001-09-25 ターボダイン システムズ インコーポレイテッド Motor driven centrifugal compressor with internal cooling air
JP2002512338A (en) * 1998-04-21 2002-04-23 プラット アンド ホイットニー カナダ コーポレイション Turbine engine directing cooled P3 air to the rear cavity of the impeller
JP2015048751A (en) * 2013-08-30 2015-03-16 シナノケンシ株式会社 Blower
JP2015048754A (en) * 2013-08-30 2015-03-16 シナノケンシ株式会社 Blower

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001515991A (en) * 1997-09-10 2001-09-25 ターボダイン システムズ インコーポレイテッド Motor driven centrifugal compressor with internal cooling air
JP2002512338A (en) * 1998-04-21 2002-04-23 プラット アンド ホイットニー カナダ コーポレイション Turbine engine directing cooled P3 air to the rear cavity of the impeller
JP2015048751A (en) * 2013-08-30 2015-03-16 シナノケンシ株式会社 Blower
JP2015048754A (en) * 2013-08-30 2015-03-16 シナノケンシ株式会社 Blower

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