JPH0450430Y2 - - Google Patents
Info
- Publication number
- JPH0450430Y2 JPH0450430Y2 JP1986193251U JP19325186U JPH0450430Y2 JP H0450430 Y2 JPH0450430 Y2 JP H0450430Y2 JP 1986193251 U JP1986193251 U JP 1986193251U JP 19325186 U JP19325186 U JP 19325186U JP H0450430 Y2 JPH0450430 Y2 JP H0450430Y2
- Authority
- JP
- Japan
- Prior art keywords
- partition plate
- turbine housing
- groove
- gas
- divided
- 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.)
- Expired
Links
- 238000005192 partition Methods 0.000 claims description 89
- 230000013011 mating Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 44
- 239000002699 waste material Substances 0.000 description 4
- 230000035882 stress Effects 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/026—Scrolls for radial machines or engines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986193251U JPH0450430Y2 (OSRAM) | 1986-12-16 | 1986-12-16 | |
| US07/130,551 US4795309A (en) | 1986-12-16 | 1987-12-09 | Turbine housing for turbocharger |
| DE8787311004T DE3768238D1 (de) | 1986-12-16 | 1987-12-15 | Turbinengehaeuse fuer einen turbolader. |
| EP87311004A EP0274253B1 (en) | 1986-12-16 | 1987-12-15 | Turbine housing for turbocharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986193251U JPH0450430Y2 (OSRAM) | 1986-12-16 | 1986-12-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6398445U JPS6398445U (OSRAM) | 1988-06-25 |
| JPH0450430Y2 true JPH0450430Y2 (OSRAM) | 1992-11-27 |
Family
ID=16304846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986193251U Expired JPH0450430Y2 (OSRAM) | 1986-12-16 | 1986-12-16 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4795309A (OSRAM) |
| EP (1) | EP0274253B1 (OSRAM) |
| JP (1) | JPH0450430Y2 (OSRAM) |
| DE (1) | DE3768238D1 (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1073215C (zh) * | 1992-07-11 | 2001-10-17 | 株式会社金星社 | 通风机的蜗壳装置 |
| CN103244208A (zh) * | 2013-05-15 | 2013-08-14 | 无锡康明斯涡轮增压技术有限公司 | 涡轮增压器蜗壳组件 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2801043A (en) * | 1954-08-24 | 1957-07-30 | Thompson Prod Inc | Turbine supercharger |
| DE3034271C2 (de) * | 1979-09-17 | 1982-11-11 | Ishikawajima-Harima Jukogyo K.K., Tokyo | Turbinengehäuse für Turbolader |
| US4389845A (en) * | 1979-11-20 | 1983-06-28 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Turbine casing for turbochargers |
| US4384821A (en) * | 1981-10-14 | 1983-05-24 | Wallace Murray Corporation | Free floating divider wall turbine housing |
| US4530640A (en) * | 1982-09-29 | 1985-07-23 | Roto-Master, Inc. | Method and apparatus for wastegating turbocharged engine with divided exhaust system |
| JPH0238033Y2 (OSRAM) * | 1985-05-29 | 1990-10-15 | ||
| JPS6267237A (ja) * | 1985-09-18 | 1987-03-26 | Hitachi Ltd | 二流路型排気駆動タ−ボチヤ−ジヤ |
| GB2186328A (en) * | 1986-02-11 | 1987-08-12 | Ishikawajima Harima Heavy Ind | Turbine housings for turbochargers |
-
1986
- 1986-12-16 JP JP1986193251U patent/JPH0450430Y2/ja not_active Expired
-
1987
- 1987-12-09 US US07/130,551 patent/US4795309A/en not_active Expired - Fee Related
- 1987-12-15 EP EP87311004A patent/EP0274253B1/en not_active Expired
- 1987-12-15 DE DE8787311004T patent/DE3768238D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE3768238D1 (de) | 1991-04-04 |
| EP0274253A3 (en) | 1988-07-27 |
| US4795309A (en) | 1989-01-03 |
| EP0274253B1 (en) | 1991-02-27 |
| EP0274253A2 (en) | 1988-07-13 |
| JPS6398445U (OSRAM) | 1988-06-25 |
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