JPS5442519A - Gas turbine generator - Google Patents

Gas turbine generator

Info

Publication number
JPS5442519A
JPS5442519A JP10865377A JP10865377A JPS5442519A JP S5442519 A JPS5442519 A JP S5442519A JP 10865377 A JP10865377 A JP 10865377A JP 10865377 A JP10865377 A JP 10865377A JP S5442519 A JPS5442519 A JP S5442519A
Authority
JP
Japan
Prior art keywords
room
cooling air
bearing
cool
cooled
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
JP10865377A
Other languages
Japanese (ja)
Other versions
JPS6045294B2 (en
Inventor
Masao Oi
Takeshi Sugawara
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 JP10865377A priority Critical patent/JPS6045294B2/en
Publication of JPS5442519A publication Critical patent/JPS5442519A/en
Publication of JPS6045294B2 publication Critical patent/JPS6045294B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To cool a bearing or the other parts in a room effectively by introducing cooling air of a gas turbine generator into a bearing room.
CONSTITUTION: A motor 6 for conducting a fan 7 is cooled by cooling air which is introduced from an air inlet 2 by the fan 7. Some of cooling air having cooled the motor 6 is let into a bearing room 13 including a bearing 15 through an air duct pipe 18 to cool the bearing and the other parts and the other is let into a gear room 10 including a gear box 12 through an exhaust duct and exhaust ports 8, 9 to cool gears and the other parts. Cooling air having cooled the bearing room 13 is discharged from the exhaust port 14 and with a discharge port 19 near the idscharge port 14 for discharging cooling air from the gear room 10 opened, the discharged cooling air from the room 13 absorbs and discharges the cooling air in the room 10 to circulate cooling air effectively in the room 10
COPYRIGHT: (C)1979,JPO&Japio
JP10865377A 1977-09-09 1977-09-09 gas turbine generator Expired JPS6045294B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10865377A JPS6045294B2 (en) 1977-09-09 1977-09-09 gas turbine generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10865377A JPS6045294B2 (en) 1977-09-09 1977-09-09 gas turbine generator

Publications (2)

Publication Number Publication Date
JPS5442519A true JPS5442519A (en) 1979-04-04
JPS6045294B2 JPS6045294B2 (en) 1985-10-08

Family

ID=14490253

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10865377A Expired JPS6045294B2 (en) 1977-09-09 1977-09-09 gas turbine generator

Country Status (1)

Country Link
JP (1) JPS6045294B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015216784A (en) * 2014-05-12 2015-12-03 東芝三菱電機産業システム株式会社 Power generator and power generation apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015216784A (en) * 2014-05-12 2015-12-03 東芝三菱電機産業システム株式会社 Power generator and power generation apparatus

Also Published As

Publication number Publication date
JPS6045294B2 (en) 1985-10-08

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