CN101166890B - 涡轮 - Google Patents
涡轮 Download PDFInfo
- Publication number
- CN101166890B CN101166890B CN200680014115XA CN200680014115A CN101166890B CN 101166890 B CN101166890 B CN 101166890B CN 200680014115X A CN200680014115X A CN 200680014115XA CN 200680014115 A CN200680014115 A CN 200680014115A CN 101166890 B CN101166890 B CN 101166890B
- Authority
- CN
- China
- Prior art keywords
- hub
- turbine
- intersection
- profile
- scallop
- 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.)
- Active
Links
Images
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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
-
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
- F01D5/043—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the axial inlet- radial outlet, or vice versa, type
- F01D5/048—Form or construction
-
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/40—Application in turbochargers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/20—Rotors
- F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/70—Shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/70—Shape
- F05D2250/71—Shape curved
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP05405319A EP1717414A1 (de) | 2005-04-27 | 2005-04-27 | Turbinenrad |
| EP05405319.4 | 2005-04-27 | ||
| PCT/CH2006/000176 WO2006114007A1 (de) | 2005-04-27 | 2006-03-24 | Turbinenrad |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101166890A CN101166890A (zh) | 2008-04-23 |
| CN101166890B true CN101166890B (zh) | 2011-12-14 |
Family
ID=35695045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200680014115XA Active CN101166890B (zh) | 2005-04-27 | 2006-03-24 | 涡轮 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7771170B2 (zh) |
| EP (2) | EP1717414A1 (zh) |
| JP (1) | JP4718599B2 (zh) |
| KR (1) | KR101184952B1 (zh) |
| CN (1) | CN101166890B (zh) |
| DE (1) | DE502006002383D1 (zh) |
| RU (1) | RU2007143991A (zh) |
| WO (1) | WO2006114007A1 (zh) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112013001877T5 (de) | 2012-05-03 | 2014-12-31 | Borgwarner Inc. | Superback-Rad mit reduzierter Spannung |
| JP2015537147A (ja) * | 2012-11-02 | 2015-12-24 | ボーグワーナー インコーポレーテッド | タービンホイールを製造するための方法 |
| US10006341B2 (en) | 2015-03-09 | 2018-06-26 | Caterpillar Inc. | Compressor assembly having a diffuser ring with tabs |
| US9732633B2 (en) | 2015-03-09 | 2017-08-15 | Caterpillar Inc. | Turbocharger turbine assembly |
| US9879594B2 (en) | 2015-03-09 | 2018-01-30 | Caterpillar Inc. | Turbocharger turbine nozzle and containment structure |
| US9650913B2 (en) | 2015-03-09 | 2017-05-16 | Caterpillar Inc. | Turbocharger turbine containment structure |
| US9810238B2 (en) | 2015-03-09 | 2017-11-07 | Caterpillar Inc. | Turbocharger with turbine shroud |
| US9890788B2 (en) | 2015-03-09 | 2018-02-13 | Caterpillar Inc. | Turbocharger and method |
| US9915172B2 (en) | 2015-03-09 | 2018-03-13 | Caterpillar Inc. | Turbocharger with bearing piloted compressor wheel |
| US9903225B2 (en) | 2015-03-09 | 2018-02-27 | Caterpillar Inc. | Turbocharger with low carbon steel shaft |
| US9822700B2 (en) | 2015-03-09 | 2017-11-21 | Caterpillar Inc. | Turbocharger with oil containment arrangement |
| US10066639B2 (en) | 2015-03-09 | 2018-09-04 | Caterpillar Inc. | Compressor assembly having a vaneless space |
| US9752536B2 (en) | 2015-03-09 | 2017-09-05 | Caterpillar Inc. | Turbocharger and method |
| US9777747B2 (en) | 2015-03-09 | 2017-10-03 | Caterpillar Inc. | Turbocharger with dual-use mounting holes |
| US9638138B2 (en) | 2015-03-09 | 2017-05-02 | Caterpillar Inc. | Turbocharger and method |
| US9739238B2 (en) | 2015-03-09 | 2017-08-22 | Caterpillar Inc. | Turbocharger and method |
| US9683520B2 (en) | 2015-03-09 | 2017-06-20 | Caterpillar Inc. | Turbocharger and method |
| US10443387B2 (en) * | 2017-05-24 | 2019-10-15 | Honeywell International Inc. | Turbine wheel with reduced inertia |
| DE102018132535A1 (de) | 2018-12-17 | 2020-06-18 | Ihi Charging Systems International Gmbh | Laufrad für einen Abgasturbolader, Abgasturbolader und Verfahren zur Herstellung eines Turbinenrades |
| US11885238B2 (en) * | 2021-12-03 | 2024-01-30 | Garrett Transportation I Inc. | Turbocharger turbine wheel |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB514420A (en) * | 1937-06-07 | 1939-11-07 | Ferdinando Carlo Reggio | Improvements in or relating to centrifugal blowers or compressors |
| US3040670A (en) * | 1959-10-16 | 1962-06-26 | Duriron Co | Pumps |
| US4335997A (en) * | 1980-01-16 | 1982-06-22 | General Motors Corporation | Stress resistant hybrid radial turbine wheel |
| US4659288A (en) * | 1984-12-10 | 1987-04-21 | The Garrett Corporation | Dual alloy radial turbine rotor with hub material exposed in saddle regions of blade ring |
| EP1462607A1 (en) * | 2002-01-04 | 2004-09-29 | Mitsubishi Heavy Industries, Ltd. | Vane wheel for radial turbine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3679875B2 (ja) * | 1996-10-31 | 2005-08-03 | 三菱重工業株式会社 | ラジアルタービン羽根車 |
-
2005
- 2005-04-27 EP EP05405319A patent/EP1717414A1/de not_active Withdrawn
-
2006
- 2006-03-24 KR KR1020077024696A patent/KR101184952B1/ko active Active
- 2006-03-24 CN CN200680014115XA patent/CN101166890B/zh active Active
- 2006-03-24 RU RU2007143991/06A patent/RU2007143991A/ru not_active Application Discontinuation
- 2006-03-24 EP EP06705416A patent/EP1875045B1/de active Active
- 2006-03-24 DE DE502006002383T patent/DE502006002383D1/de active Active
- 2006-03-24 WO PCT/CH2006/000176 patent/WO2006114007A1/de not_active Ceased
- 2006-03-24 JP JP2008508044A patent/JP4718599B2/ja active Active
-
2007
- 2007-10-26 US US11/976,708 patent/US7771170B2/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB514420A (en) * | 1937-06-07 | 1939-11-07 | Ferdinando Carlo Reggio | Improvements in or relating to centrifugal blowers or compressors |
| US3040670A (en) * | 1959-10-16 | 1962-06-26 | Duriron Co | Pumps |
| US4335997A (en) * | 1980-01-16 | 1982-06-22 | General Motors Corporation | Stress resistant hybrid radial turbine wheel |
| US4659288A (en) * | 1984-12-10 | 1987-04-21 | The Garrett Corporation | Dual alloy radial turbine rotor with hub material exposed in saddle regions of blade ring |
| EP1462607A1 (en) * | 2002-01-04 | 2004-09-29 | Mitsubishi Heavy Industries, Ltd. | Vane wheel for radial turbine |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006114007A1 (de) | 2006-11-02 |
| CN101166890A (zh) | 2008-04-23 |
| US7771170B2 (en) | 2010-08-10 |
| KR101184952B1 (ko) | 2012-10-02 |
| DE502006002383D1 (de) | 2009-01-29 |
| EP1875045B1 (de) | 2008-12-17 |
| RU2007143991A (ru) | 2009-06-10 |
| EP1875045A1 (de) | 2008-01-09 |
| US20080063528A1 (en) | 2008-03-13 |
| KR20080002882A (ko) | 2008-01-04 |
| EP1717414A1 (de) | 2006-11-02 |
| JP2008539356A (ja) | 2008-11-13 |
| JP4718599B2 (ja) | 2011-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201221 Address after: Baden, Switzerland Patentee after: ABB Turbine Systems Holdings Ltd. Address before: Baden, Switzerland Patentee before: ABB Turbo Systems AG Effective date of registration: 20201221 Address after: Baden, Switzerland Patentee after: ABB Switzerland Co.,Ltd. Address before: Baden, Switzerland Patentee before: ABB Turbine Systems Holdings Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230201 Address after: Swiss Baden Patentee after: Turbocharging system Switzerland Co.,Ltd. Address before: Swiss Baden Patentee before: ABB Switzerland Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Swiss Baden Patentee after: Ausnutria Switzerland Ltd. Country or region after: Switzerland Address before: Swiss Baden Patentee before: Turbocharging system Switzerland Co.,Ltd. Country or region before: Switzerland |