JPS61149742U - - Google Patents
Info
- Publication number
- JPS61149742U JPS61149742U JP3149285U JP3149285U JPS61149742U JP S61149742 U JPS61149742 U JP S61149742U JP 3149285 U JP3149285 U JP 3149285U JP 3149285 U JP3149285 U JP 3149285U JP S61149742 U JPS61149742 U JP S61149742U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- bearing
- communicating
- wheel shaft
- turbo wheel
- 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
Landscapes
- Supercharger (AREA)
- Sliding-Contact Bearings (AREA)
Description
第１図は本考案の実施例の縦断正面図、第２図
は第１図のＡ―Ａ線断面図、第３図は同上実施例
における、エンジン運転中の状態を示す、第１図
のＡ―Ａ線断面図、第４図は同上実施例における
、エンジン停止時の状態を示す、第１図Ａ―Ａ線
断面図、第５図は従来の縦断正面図である。
１１…ターボホイールシヤフト、１２…ベアリ
ング、１３…ベアリングハウジング、１４…油孔
、１６…オイル貯留部、１９…オイル出口、２１
…オイル入口、２２…油通路、２３…オイル。
FIG. 1 is a longitudinal sectional front view of an embodiment of the present invention, FIG. 2 is a sectional view taken along line A--A in FIG. 1, and FIG. FIG. 4 is a sectional view taken along the line AA, FIG. 4 is a sectional view taken along the line AA in FIG. 1, showing the state when the engine is stopped, and FIG. DESCRIPTION OF SYMBOLS 11... Turbo wheel shaft, 12... Bearing, 13... Bearing housing, 14... Oil hole, 16... Oil storage part, 19... Oil outlet, 21
...Oil inlet, 22...Oil passage, 23...Oil.
Claims (1)
グハウジングと、該ベアリングハウジング内に収
容さたターボホイールシヤフトを支持しかつ前記
油通路に通じる油孔を有するベアリングとを備え
てなるターボホイールシヤフト軸受のオイル供給
装置において、前記ベアリングと前記ベアリング
ハウジングとの間に、該ベアリングを囲繞すると
ともに前記油通路に通じるオイル入口と前記油孔
に通じるオイル出口とを有する、オイル貯留部を
配設したことを特徴とするターボホイールシヤフ
ト軸受のオイル供給装置。 Oil supply for a turbo wheel shaft bearing comprising: a bearing housing having an oil passage communicating with an oil supply source; and a bearing supporting a turbo wheel shaft housed within the bearing housing and having an oil hole communicating with the oil passage. The apparatus is characterized in that an oil reservoir is disposed between the bearing and the bearing housing, surrounding the bearing and having an oil inlet communicating with the oil passage and an oil outlet communicating with the oil hole. Oil supply device for turbo wheel shaft bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3149285U JPS61149742U (en) | 1985-03-07 | 1985-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3149285U JPS61149742U (en) | 1985-03-07 | 1985-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61149742U true JPS61149742U (en) | 1986-09-16 |
Family
ID=30532152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3149285U Pending JPS61149742U (en) | 1985-03-07 | 1985-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61149742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017026293A1 (en) * | 2015-08-11 | 2017-02-16 | 株式会社Ihi | Bearing structure and supercharger |
-
1985
- 1985-03-07 JP JP3149285U patent/JPS61149742U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017026293A1 (en) * | 2015-08-11 | 2017-02-16 | 株式会社Ihi | Bearing structure and supercharger |
| CN107923439A (en) * | 2015-08-11 | 2018-04-17 | 株式会社Ihi | Bearing construction and booster |
| JPWO2017026293A1 (en) * | 2015-08-11 | 2018-05-24 | 株式会社Ihi | Bearing structure and turbocharger |
| JP2019011769A (en) * | 2015-08-11 | 2019-01-24 | 株式会社Ihi | Bearing structure and supercharger |
| CN107923439B (en) * | 2015-08-11 | 2019-08-16 | 株式会社Ihi | Bearing construction and booster |
| US10393170B2 (en) | 2015-08-11 | 2019-08-27 | Ihi Corporation | Bearing structure and turbocharger |