JPS5435306A - Apparatus for ventilating and cooling vertical shaft revolving electric machine - Google Patents

Apparatus for ventilating and cooling vertical shaft revolving electric machine

Info

Publication number
JPS5435306A
JPS5435306A JP10181977A JP10181977A JPS5435306A JP S5435306 A JPS5435306 A JP S5435306A JP 10181977 A JP10181977 A JP 10181977A JP 10181977 A JP10181977 A JP 10181977A JP S5435306 A JPS5435306 A JP S5435306A
Authority
JP
Japan
Prior art keywords
ventilating
electric machine
vertical shaft
shaft revolving
revolving electric
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
JP10181977A
Other languages
Japanese (ja)
Inventor
Yasuhiro Yasaka
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 JP10181977A priority Critical patent/JPS5435306A/en
Publication of JPS5435306A publication Critical patent/JPS5435306A/en
Pending legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Cooling System (AREA)

Abstract

PURPOSE: To ensure smooth vnetilation without increasing the gap between stator and bracket by permitting cooling air to be led from the side of the outer periphery of the stator toward the end face of the rotor through a ventilating path provided on a bracket.
COPYRIGHT: (C)1979,JPO&Japio
JP10181977A 1977-08-25 1977-08-25 Apparatus for ventilating and cooling vertical shaft revolving electric machine Pending JPS5435306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10181977A JPS5435306A (en) 1977-08-25 1977-08-25 Apparatus for ventilating and cooling vertical shaft revolving electric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10181977A JPS5435306A (en) 1977-08-25 1977-08-25 Apparatus for ventilating and cooling vertical shaft revolving electric machine

Publications (1)

Publication Number Publication Date
JPS5435306A true JPS5435306A (en) 1979-03-15

Family

ID=14310720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10181977A Pending JPS5435306A (en) 1977-08-25 1977-08-25 Apparatus for ventilating and cooling vertical shaft revolving electric machine

Country Status (1)

Country Link
JP (1) JPS5435306A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020148285A (en) * 2019-03-14 2020-09-17 株式会社東芝 Lubrication fluid tank for bearing device, and bearing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020148285A (en) * 2019-03-14 2020-09-17 株式会社東芝 Lubrication fluid tank for bearing device, and bearing device

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