JPS63186934U - - Google Patents

Info

Publication number
JPS63186934U
JPS63186934U JP7596087U JP7596087U JPS63186934U JP S63186934 U JPS63186934 U JP S63186934U JP 7596087 U JP7596087 U JP 7596087U JP 7596087 U JP7596087 U JP 7596087U JP S63186934 U JPS63186934 U JP S63186934U
Authority
JP
Japan
Prior art keywords
casing
ball bearing
bearing
supercharger
damper
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
JP7596087U
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 JP7596087U priority Critical patent/JPS63186934U/ja
Publication of JPS63186934U publication Critical patent/JPS63186934U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Supercharger (AREA)
  • Support Of The Bearing (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例の説明図、第２図は
従来例の説明図である。 １……タービン車室、２……ブロワ車室、３…
…軸受車室、４……タービン翼車、５……ブロワ
扇車、６……軸、９，１０……玉軸受、１２……
オイルフイルムダンパ、１８……シールプレート
。 FIG. 1 is an explanatory diagram of an embodiment of the present invention, and FIG. 2 is an explanatory diagram of a conventional example. 1...Turbine casing, 2...Blower casing, 3...
...Bearing casing, 4...Turbine wheel, 5...Blower fan wheel, 6...Shaft, 9, 10...Ball bearing, 12...
Oil film damper, 18...Seal plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 軸受車室内に配したオイルフイルムダンパによ
り玉軸受を保持し、該玉軸受にてタービン翼車と
ブロワ扇車とを連結する軸を回転自在に支持する
ようにした玉軸受過給機における上記オイルフイ
ルムダンパを、上記軸受車室に支持され且つ軸受
車室とブロワ車室との間をシールするようにした
シールプレートにより、直接抑えるよう構成した
ことを特徴とする玉軸受過給機のオイルフイルム
ダンパ取付構造。 The above oil in a ball bearing supercharger in which a ball bearing is held by an oil film damper arranged in a bearing casing, and the ball bearing rotatably supports a shaft connecting a turbine impeller and a blower fan wheel. An oil film for a ball bearing supercharger, characterized in that the film damper is directly suppressed by a seal plate that is supported by the bearing casing and seals between the bearing casing and the blower casing. Damper mounting structure.
JP7596087U 1987-05-22 1987-05-22 Pending JPS63186934U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7596087U JPS63186934U (en) 1987-05-22 1987-05-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7596087U JPS63186934U (en) 1987-05-22 1987-05-22

Publications (1)

Publication Number Publication Date
JPS63186934U true JPS63186934U (en) 1988-11-30

Family

ID=30922591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7596087U Pending JPS63186934U (en) 1987-05-22 1987-05-22

Country Status (1)

Country Link
JP (1) JPS63186934U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012036855A (en) * 2010-08-09 2012-02-23 Ihi Corp Turbocharger using rolling bearing
JP2015081542A (en) * 2013-10-22 2015-04-27 Ntn株式会社 Turbocharger bearing device and turbocharger bearing device manufacturing method
CN107849972A (en) * 2015-07-22 2018-03-27 株式会社Ihi Oil sealing constructs and booster

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613513B2 (en) * 1974-03-30 1981-03-28
JPS6147435B2 (en) * 1979-08-31 1986-10-18 Nippon Musical Instruments Mfg
JPS627935A (en) * 1985-05-30 1987-01-14 テレダイン・インダストリ−ズ・インコ−ポレ−テッド Turbocharger with lubricating device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613513B2 (en) * 1974-03-30 1981-03-28
JPS6147435B2 (en) * 1979-08-31 1986-10-18 Nippon Musical Instruments Mfg
JPS627935A (en) * 1985-05-30 1987-01-14 テレダイン・インダストリ−ズ・インコ−ポレ−テッド Turbocharger with lubricating device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012036855A (en) * 2010-08-09 2012-02-23 Ihi Corp Turbocharger using rolling bearing
JP2015081542A (en) * 2013-10-22 2015-04-27 Ntn株式会社 Turbocharger bearing device and turbocharger bearing device manufacturing method
WO2015060304A1 (en) * 2013-10-22 2015-04-30 Ntn株式会社 Bearing device for turbocharger, and method for manufacturing bearing device for turbocharger
CN107849972A (en) * 2015-07-22 2018-03-27 株式会社Ihi Oil sealing constructs and booster
JPWO2017014156A1 (en) * 2015-07-22 2018-05-31 株式会社Ihi Oil seal structure and turbocharger
US10294995B2 (en) 2015-07-22 2019-05-21 Ihi Corporation Oil seal structure and turbocharger

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