JPS5377313A - Motor-driven fan - Google Patents

Motor-driven fan

Info

Publication number
JPS5377313A
JPS5377313A JP15371976A JP15371976A JPS5377313A JP S5377313 A JPS5377313 A JP S5377313A JP 15371976 A JP15371976 A JP 15371976A JP 15371976 A JP15371976 A JP 15371976A JP S5377313 A JPS5377313 A JP S5377313A
Authority
JP
Japan
Prior art keywords
motor
driven fan
guide blades
providing
efficiecy
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
JP15371976A
Other languages
Japanese (ja)
Inventor
Sadao Akishita
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP15371976A priority Critical patent/JPS5377313A/en
Publication of JPS5377313A publication Critical patent/JPS5377313A/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: To reduce the absolute rpm at the outlet of guide blades and also improve the efficiecy and noise by providing the guide blades integrally with a bracket at a position of the return path and also providing axial-flow guide blades on the periphery of a disc.
COPYRIGHT: (C)1978,JPO&Japio
JP15371976A 1976-12-21 1976-12-21 Motor-driven fan Pending JPS5377313A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15371976A JPS5377313A (en) 1976-12-21 1976-12-21 Motor-driven fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15371976A JPS5377313A (en) 1976-12-21 1976-12-21 Motor-driven fan

Publications (1)

Publication Number Publication Date
JPS5377313A true JPS5377313A (en) 1978-07-08

Family

ID=15568596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15371976A Pending JPS5377313A (en) 1976-12-21 1976-12-21 Motor-driven fan

Country Status (1)

Country Link
JP (1) JPS5377313A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030059653A (en) * 2002-01-03 2003-07-10 엘지전자 주식회사 Centrifugal fan of vacuum cleaner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030059653A (en) * 2002-01-03 2003-07-10 엘지전자 주식회사 Centrifugal fan of vacuum cleaner

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