JPH01143425U - - Google Patents
Info
- Publication number
- JPH01143425U JPH01143425U JP1988039044U JP3904488U JPH01143425U JP H01143425 U JPH01143425 U JP H01143425U JP 1988039044 U JP1988039044 U JP 1988039044U JP 3904488 U JP3904488 U JP 3904488U JP H01143425 U JPH01143425 U JP H01143425U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- floating
- turbocharger
- mounting hole
- lubricating oil
- 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
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
- F16C17/18—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with floating brasses or brushing, rotatable at a reduced speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
- F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
- F16C33/1045—Details of supply of the liquid to the bearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
- F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
- F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
- F16C33/1065—Grooves on a bearing surface for distributing or collecting the liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2360/00—Engines or pumps
- F16C2360/23—Gas turbine engines
- F16C2360/24—Turbochargers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Supercharger (AREA)
- Sliding-Contact Bearings (AREA)
Description
第１図は本考案の第１実施例の縦断正面図、第
２図は同上実施例の縦断側面図、第３図は本考案
の第２実施例の要部を示す斜視図、第４図、第５
図は従来のターボチヤージヤ用フローテイングベ
アリングを示し、第４図はその縦断正面図、第５
図は同上側面図である。 １……ハウジング、２……装着孔、３……回転
軸、４……フローテイングスリーブ、７……潤滑
油逃がし溝。
２図は同上実施例の縦断側面図、第３図は本考案
の第２実施例の要部を示す斜視図、第４図、第５
図は従来のターボチヤージヤ用フローテイングベ
アリングを示し、第４図はその縦断正面図、第５
図は同上側面図である。 １……ハウジング、２……装着孔、３……回転
軸、４……フローテイングスリーブ、７……潤滑
油逃がし溝。
Claims (1)
- 中空円筒形状に形成されたフローテイングスリ
ーブを回転軸の外周面に嵌挿するとともにハウジ
ングに設けた装着孔の内周面に沿つて位置せしめ
前記回転軸と前記装着孔との間にそれぞれ、クリ
アランスを有するよう配置し、前記フローテイン
グスリーブの内周面に潤滑油逃し溝を設けたター
ボチヤージヤのフローテイングベアリングにおい
て、前記潤滑油逃し溝を前記回転軸の軸線方向に
対して傾斜させて形成したことを特徴とするター
ボチヤージヤのフローテイングベアリング。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988039044U JPH01143425U (ja) | 1988-03-26 | 1988-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988039044U JPH01143425U (ja) | 1988-03-26 | 1988-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01143425U true JPH01143425U (ja) | 1989-10-02 |
Family
ID=31265572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988039044U Pending JPH01143425U (ja) | 1988-03-26 | 1988-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01143425U (ja) |
-
1988
- 1988-03-26 JP JP1988039044U patent/JPH01143425U/ja active Pending