PL95734B1 - Turbosprezarka doladowujaca napedzana gazami spalinowymi - Google Patents
Turbosprezarka doladowujaca napedzana gazami spalinowymi Download PDFInfo
- Publication number
- PL95734B1 PL95734B1 PL18248575A PL18248575A PL95734B1 PL 95734 B1 PL95734 B1 PL 95734B1 PL 18248575 A PL18248575 A PL 18248575A PL 18248575 A PL18248575 A PL 18248575A PL 95734 B1 PL95734 B1 PL 95734B1
- Authority
- PL
- Poland
- Prior art keywords
- chamber
- wheel
- turbine
- impeller
- roller
- Prior art date
Links
- 239000007789 gas Substances 0.000 title claims description 23
- 230000004888 barrier function Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000567 combustion gas Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/74—Sealings of sliding-contact bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
- F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
- F02C6/12—Turbochargers, i.e. plants for augmenting mechanical power output of internal-combustion piston engines by increase of charge pressure
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Supercharger (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2437530A DE2437530A1 (de) | 1974-08-03 | 1974-08-03 | Abgasturbolader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL95734B1 true PL95734B1 (pl) | 1977-11-30 |
Family
ID=5922401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL18248575A PL95734B1 (pl) | 1974-08-03 | 1975-08-02 | Turbosprezarka doladowujaca napedzana gazami spalinowymi |
Country Status (6)
| Country | Link |
|---|---|
| CS (1) | CS177047B2 (cs) |
| DE (1) | DE2437530A1 (cs) |
| ES (1) | ES439983A1 (cs) |
| IN (1) | IN143547B (cs) |
| PL (1) | PL95734B1 (cs) |
| RO (1) | RO70041A (cs) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5460109U (cs) * | 1977-10-06 | 1979-04-25 | ||
| US4207035A (en) * | 1977-12-27 | 1980-06-10 | Cummins Engine Company, Inc. | Turbocharger assembly |
| EP0122328B1 (en) * | 1979-05-14 | 1987-03-25 | OSBORN, Norbert Lewis | Compressor housing for a turbocharger and a method of producing such housing |
| JPS58119926A (ja) * | 1982-01-06 | 1983-07-16 | Hitachi Ltd | 過給機の軸受装置 |
| DE3604625C2 (de) * | 1986-02-14 | 1994-01-20 | Bmw Rolls Royce Gmbh | Gasturbine |
| US5890881A (en) * | 1996-11-27 | 1999-04-06 | Alliedsignal Inc. | Pressure balanced turbocharger rotating seal |
| GB0814764D0 (en) | 2008-08-13 | 2008-09-17 | Cummins Turbo Tech Ltd | Engine braking method and system |
| CN106763219A (zh) * | 2016-12-05 | 2017-05-31 | 重庆美的通用制冷设备有限公司 | 轴承组件及具有其的压缩机 |
-
1974
- 1974-08-03 DE DE2437530A patent/DE2437530A1/de active Pending
-
1975
- 1975-07-24 IN IN1445/CAL/75A patent/IN143547B/en unknown
- 1975-07-31 CS CS536875A patent/CS177047B2/cs unknown
- 1975-08-01 RO RO7583042A patent/RO70041A/ro unknown
- 1975-08-02 ES ES439983A patent/ES439983A1/es not_active Expired
- 1975-08-02 PL PL18248575A patent/PL95734B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO70041A (ro) | 1980-08-15 |
| DE2437530A1 (de) | 1976-02-12 |
| ES439983A1 (es) | 1977-03-16 |
| IN143547B (cs) | 1977-12-24 |
| CS177047B2 (cs) | 1977-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20020141862A1 (en) | Oil control device | |
| US9915172B2 (en) | Turbocharger with bearing piloted compressor wheel | |
| US4990069A (en) | Multi-stage roots vacuum pump with sealing module | |
| CN104154042B (zh) | 用于轴流式涡轮机的抽气系统 | |
| US9822700B2 (en) | Turbocharger with oil containment arrangement | |
| US4157834A (en) | Seal system | |
| EP3260718A1 (en) | Squeeze film damper for a rolling bearing of a gas turbine engine with a check-valve in the supply passage | |
| US9903225B2 (en) | Turbocharger with low carbon steel shaft | |
| CN1776264B (zh) | 用于转子轴的特别是静止时润滑的轴承结构的密封装置 | |
| RU2006112002A (ru) | Уплотнительное устройство в компрессоре | |
| JPS61121740A (ja) | ガスタ−ビン用高速発電機 | |
| US9488061B2 (en) | Compressor seal assembly for a turbocharger | |
| GB2372074A (en) | Compressor with bypass and recirculating means | |
| US5066192A (en) | Oil sealing system for a turbo charger | |
| US10436066B2 (en) | De-oiler and a method of using the same | |
| PL95734B1 (pl) | Turbosprezarka doladowujaca napedzana gazami spalinowymi | |
| US9739238B2 (en) | Turbocharger and method | |
| CN104411923A (zh) | 涡轮增压器的轴承支撑件 | |
| US10378449B2 (en) | Turbocharger shaft seal | |
| EP3176387B1 (en) | TURBOJET ENGINE CASING, TURBOJET ENGINE AND TURBOJET ENGINE CASING ASSEMBLY METHOD | |
| US9638138B2 (en) | Turbocharger and method | |
| RU2426903C2 (ru) | Система герметизации задней смазочной камеры турбореактивного двигателя | |
| US6431756B2 (en) | Bearing damper | |
| US9188133B1 (en) | Turbocharger compressor active diffuser | |
| US10900380B2 (en) | Recirculation stall in compressor insert or backplate |