JPS6226532U - - Google Patents
Info
- Publication number
- JPS6226532U JPS6226532U JP11723085U JP11723085U JPS6226532U JP S6226532 U JPS6226532 U JP S6226532U JP 11723085 U JP11723085 U JP 11723085U JP 11723085 U JP11723085 U JP 11723085U JP S6226532 U JPS6226532 U JP S6226532U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust turbocharger
- water
- bearing
- bearing device
- hydrostatic gas
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000002706 hydrostatic effect Effects 0.000 claims 2
- 238000002485 combustion reaction Methods 0.000 claims 1
- 239000012212 insulator Substances 0.000 claims 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Supercharger (AREA)
Description
第１図は本考案の実施例を示す断面図、第２図
は従来例を示す断面図である。
１…タービンシヤフト、１ａ…タービンホイー
ル、２…静圧気体ジヤーナル軸受、２ａ…給気孔
、５…タービンハウジング、８…センターハウジ
ング、８ａ…気体供給溝、８ｂ…給気孔、８ｃ…
排気孔、１０…空気供給管、１１…圧縮機、２１
…ウオータジヤケツト、２２…給水口、２３…排
水口、Ｃ…間隙。
FIG. 1 is a sectional view showing an embodiment of the present invention, and FIG. 2 is a sectional view showing a conventional example. DESCRIPTION OF SYMBOLS 1... Turbine shaft, 1a... Turbine wheel, 2... Static pressure gas journal bearing, 2a... Air supply hole, 5... Turbine housing, 8... Center housing, 8a... Gas supply groove, 8b... Air supply hole, 8c...
Exhaust hole, 10... Air supply pipe, 11... Compressor, 21
...Water jacket, 22...Water supply port, 23...Drain port, C...Gap.
Claims (1)
タービンシヤフトを加圧供給される気体により浮
遊支持する静圧気体軸受を備えた排気ターボチヤ
ージヤの軸受装置において、前記静圧気体軸受と
タービンホイールとの間に、給水口と排水口とを
設けたウオータジヤケツトを備えた水冷式ヒート
インシユレータを介在させたことを特徴とする排
気ターボチヤージヤの軸受装置。 In a bearing device for an exhaust turbocharger equipped with a hydrostatic gas bearing that floats and supports a turbine shaft of an exhaust turbocharger mounted on an internal combustion engine by pressurized gas, a water supply is provided between the hydrostatic gas bearing and the turbine wheel. A bearing device for an exhaust turbocharger, characterized in that a water-cooled heat insulator is provided with a water jacket provided with an opening and a drain port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11723085U JPS6226532U (en) | 1985-08-01 | 1985-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11723085U JPS6226532U (en) | 1985-08-01 | 1985-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6226532U true JPS6226532U (en) | 1987-02-18 |
Family
ID=31002549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11723085U Pending JPS6226532U (en) | 1985-08-01 | 1985-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6226532U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014104101A1 (en) * | 2012-12-26 | 2014-07-03 | 大豊工業株式会社 | Turbocharger bearing structure and turbocharger equipped with same |
| JP2014145282A (en) * | 2013-01-28 | 2014-08-14 | Taiho Kogyo Co Ltd | Turbocharger |
| JP2014145281A (en) * | 2013-01-28 | 2014-08-14 | Taiho Kogyo Co Ltd | Bearing structure of turbocharger and turbocharger including the same |
| JP2014145319A (en) * | 2013-01-30 | 2014-08-14 | Taiho Kogyo Co Ltd | Bearing structure of turbocharger, and turbocharger including the same |
| JP2014152608A (en) * | 2013-02-05 | 2014-08-25 | Taiho Kogyo Co Ltd | Bearing structure of turbocharger and turbocharger including the same |
-
1985
- 1985-08-01 JP JP11723085U patent/JPS6226532U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014104101A1 (en) * | 2012-12-26 | 2014-07-03 | 大豊工業株式会社 | Turbocharger bearing structure and turbocharger equipped with same |
| JP2014145282A (en) * | 2013-01-28 | 2014-08-14 | Taiho Kogyo Co Ltd | Turbocharger |
| JP2014145281A (en) * | 2013-01-28 | 2014-08-14 | Taiho Kogyo Co Ltd | Bearing structure of turbocharger and turbocharger including the same |
| JP2014145319A (en) * | 2013-01-30 | 2014-08-14 | Taiho Kogyo Co Ltd | Bearing structure of turbocharger, and turbocharger including the same |
| JP2014152608A (en) * | 2013-02-05 | 2014-08-25 | Taiho Kogyo Co Ltd | Bearing structure of turbocharger and turbocharger including the same |
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