JPS61103528U - - Google Patents
Info
- Publication number
- JPS61103528U JPS61103528U JP1984188739U JP18873984U JPS61103528U JP S61103528 U JPS61103528 U JP S61103528U JP 1984188739 U JP1984188739 U JP 1984188739U JP 18873984 U JP18873984 U JP 18873984U JP S61103528 U JPS61103528 U JP S61103528U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- center housing
- exhaust supercharger
- float
- view
- 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
- 239000002184 metal Substances 0.000 claims 1
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
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/02—Sliding-contact bearings
-
- 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
- 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
- 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)
- Supercharger (AREA)
- Sliding-Contact Bearings (AREA)
Description
第１図ａ，ｂ，ｃは本考案の第一実施例を示す
もので、第１図ａは軸断面図、第１図ｂは部分拡
大軸断面図、第１図ｃは横断面図である。第２図
ａ，ｂは本考案の第二実施例で、第２図ａは軸断
面図、第２図ｂは横断面図、第３図ａ，ｂ，ｃは
本考案の第三実施例で用いるリングの平面図、側
面部、および部分拡大斜視図である。
１１……回転軸、１３……センタハウジング、
１５……フロートベアリング（ブツシユ）、１７
……円筒状スリーブ、１８……弾性リング（Ｏ―
リング）。
Figures 1a, b, and c show the first embodiment of the present invention; Figure 1a is an axial sectional view, Figure 1b is a partially enlarged axial sectional view, and Figure 1c is a cross-sectional view. be. Figures 2a and b show a second embodiment of the present invention; Figure 2a is an axial cross-sectional view, Figure 2b is a cross-sectional view, and Figures 3a, b, and c are a third embodiment of the present invention. FIG. 2 is a plan view, a side view, and a partially enlarged perspective view of a ring used in the present invention. 11... Rotating shaft, 13... Center housing,
15...Float bearing (butsuyu), 17
... Cylindrical sleeve, 18 ... Elastic ring (O-
ring).
Claims (1)
設けたフロートベアリングで回転可能に支持する
構造において、前記センターハウジングとフロー
トベアリングの間に、ゴム又は金属から成る弾性
リングで支持された円筒状スリーブを介在させた
ことを特徴とする排気過給機の軸受構造。 In a structure in which the rotating shaft of an exhaust supercharger is rotatably supported by a float bearing provided in a center housing, a cylindrical sleeve supported by an elastic ring made of rubber or metal is provided between the center housing and the float bearing. A bearing structure for an exhaust supercharger characterized by an interposed bearing structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984188739U JPS61103528U (en) | 1984-12-14 | 1984-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984188739U JPS61103528U (en) | 1984-12-14 | 1984-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61103528U true JPS61103528U (en) | 1986-07-01 |
Family
ID=30746203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984188739U Pending JPS61103528U (en) | 1984-12-14 | 1984-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61103528U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6266021U (en) * | 1985-10-15 | 1987-04-24 | ||
| WO2016031013A1 (en) * | 2014-08-28 | 2016-03-03 | 三菱重工業株式会社 | Bearing device and rotary machine |
-
1984
- 1984-12-14 JP JP1984188739U patent/JPS61103528U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6266021U (en) * | 1985-10-15 | 1987-04-24 | ||
| WO2016031013A1 (en) * | 2014-08-28 | 2016-03-03 | 三菱重工業株式会社 | Bearing device and rotary machine |
| JPWO2016031013A1 (en) * | 2014-08-28 | 2017-06-15 | 三菱重工業株式会社 | Bearing device and rotating machine |