JPS5884420U - thrust bearing device - Google Patents
thrust bearing deviceInfo
- Publication number
- JPS5884420U JPS5884420U JP1981179481U JP179481U JPS5884420U JP S5884420 U JPS5884420 U JP S5884420U JP 1981179481 U JP1981179481 U JP 1981179481U JP 179481 U JP179481 U JP 179481U JP S5884420 U JPS5884420 U JP S5884420U
- Authority
- JP
- Japan
- Prior art keywords
- thrust bearing
- bearing
- bearing device
- oil
- rotational direction
- 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
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
- F16C2360/00—Engines or pumps
- F16C2360/23—Gas turbine engines
- F16C2360/24—Turbochargers
Landscapes
- Sliding-Contact Bearings (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例のベアリング本体の正面図、第２図はそ
の■−■線截断裁断大断面図、第３図は本案装置の１例
の裁断側面図、第４図はその要部の正面図、第５図はそ
の■−■線截断裁断大断面図である。
１・・・・・・軸受筐、２・・・・・・回転軸、３・・
・・・・軸孔、４・・・・・・油孔、５・・・・・・ベ
アリング本体、６，６・・曲スラスト本体、７，７・・
・スラスト面、８・・・斜面、９・・・油溝。Fig. 1 is a front view of a conventional bearing main body, Fig. 2 is a large sectional view taken along the line ■-■, Fig. 3 is a cut side view of an example of the proposed device, and Fig. 4 is a main part thereof. The front view and FIG. 5 are large cross-sectional views taken along the line ■-■. 1...Bearing housing, 2...Rotating shaft, 3...
...Shaft hole, 4...Oil hole, 5...Bearing body, 6,6...Curved thrust body, 7,7...
・Thrust surface, 8...Slope, 9...Oil groove.
Claims (1)
部にこれを囲繞して中心の軸孔３とその外周の半径方向
の油孔４とを有するベアリング本体５を固設し、これに
該軸２上の左右１対のスラスト部材６．６に対向する両
側面の各環状のスラスト受面７．７を形成させると共に
各受面７上に回転方向に傾斜する一側の斜面８を有する
油溝９を放射状の複数本に配設する式のものにおいて、
各油溝９を回転方向に対し外端側を後退させて該軸孔３
に対し略接線状として成るスラストベアリング装置。A rotary shaft 2 is rotatably provided in a bearing casing 1, and a bearing body 5 is fixed to the end thereof, surrounding it and having a central shaft hole 3 and a radial oil hole 4 on its outer periphery. Annular thrust bearing surfaces 7.7 are formed on both sides facing the pair of left and right thrust members 6.6 on the shaft 2, and a slope 8 on one side inclined in the rotational direction is formed on each bearing surface 7. In the type in which oil grooves 9 having a plurality of radial grooves are arranged,
The outer end side of each oil groove 9 is moved back with respect to the rotational direction, and the shaft hole 3 is
A thrust bearing device that is approximately tangential to the
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981179481U JPS5884420U (en) | 1981-12-03 | 1981-12-03 | thrust bearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981179481U JPS5884420U (en) | 1981-12-03 | 1981-12-03 | thrust bearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5884420U true JPS5884420U (en) | 1983-06-08 |
Family
ID=29800230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981179481U Pending JPS5884420U (en) | 1981-12-03 | 1981-12-03 | thrust bearing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5884420U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60137128U (en) * | 1984-02-24 | 1985-09-11 | アイシン精機株式会社 | Thrust bearing for turbo gear |
| KR20140103059A (en) * | 2013-02-15 | 2014-08-25 | 만 디젤 앤 터보 에스이 | Turbocharger and axial bearing disc for a turbocharger |
| JP2017026046A (en) * | 2015-07-23 | 2017-02-02 | 大豊工業株式会社 | Washer |
-
1981
- 1981-12-03 JP JP1981179481U patent/JPS5884420U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60137128U (en) * | 1984-02-24 | 1985-09-11 | アイシン精機株式会社 | Thrust bearing for turbo gear |
| KR20140103059A (en) * | 2013-02-15 | 2014-08-25 | 만 디젤 앤 터보 에스이 | Turbocharger and axial bearing disc for a turbocharger |
| JP2014156859A (en) * | 2013-02-15 | 2014-08-28 | Man Diesel & Turbo Se | Turbocharger and axial bearing disk for the same |
| JP2017026046A (en) * | 2015-07-23 | 2017-02-02 | 大豊工業株式会社 | Washer |
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