JPS51133707A - Vibration-proof type fan motor - Google Patents

Vibration-proof type fan motor

Info

Publication number
JPS51133707A
JPS51133707A JP5732075A JP5732075A JPS51133707A JP S51133707 A JPS51133707 A JP S51133707A JP 5732075 A JP5732075 A JP 5732075A JP 5732075 A JP5732075 A JP 5732075A JP S51133707 A JPS51133707 A JP S51133707A
Authority
JP
Japan
Prior art keywords
vibration
fan motor
proof type
type fan
fan
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
JP5732075A
Other languages
Japanese (ja)
Other versions
JPS5752772B2 (en
Inventor
Hisaya Sasamoto
Hiroaki Ishikawa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5732075A priority Critical patent/JPS51133707A/en
Publication of JPS51133707A publication Critical patent/JPS51133707A/en
Publication of JPS5752772B2 publication Critical patent/JPS5752772B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Frames (AREA)

Abstract

PURPOSE: To provide a fan drive system producing less noise and vibrations by mounting the end of a fan motor shaft via an intermediate ring provided on opposite sides thereof with vibration-proof rings and having a smaller length in the axial direction compared to a fan boss.
COPYRIGHT: (C)1976,JPO&Japio
JP5732075A 1975-05-16 1975-05-16 Vibration-proof type fan motor Granted JPS51133707A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5732075A JPS51133707A (en) 1975-05-16 1975-05-16 Vibration-proof type fan motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5732075A JPS51133707A (en) 1975-05-16 1975-05-16 Vibration-proof type fan motor

Publications (2)

Publication Number Publication Date
JPS51133707A true JPS51133707A (en) 1976-11-19
JPS5752772B2 JPS5752772B2 (en) 1982-11-09

Family

ID=13052274

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5732075A Granted JPS51133707A (en) 1975-05-16 1975-05-16 Vibration-proof type fan motor

Country Status (1)

Country Link
JP (1) JPS51133707A (en)

Also Published As

Publication number Publication date
JPS5752772B2 (en) 1982-11-09

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