CN105715303B - 废气涡轮增压器 - Google Patents
废气涡轮增压器 Download PDFInfo
- Publication number
- CN105715303B CN105715303B CN201510946244.3A CN201510946244A CN105715303B CN 105715303 B CN105715303 B CN 105715303B CN 201510946244 A CN201510946244 A CN 201510946244A CN 105715303 B CN105715303 B CN 105715303B
- Authority
- CN
- China
- Prior art keywords
- exhaust
- turbine
- charger
- region
- turbo
- 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
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 12
- OQPDWFJSZHWILH-UHFFFAOYSA-N [Al].[Al].[Al].[Ti] Chemical compound [Al].[Al].[Al].[Ti] OQPDWFJSZHWILH-UHFFFAOYSA-N 0.000 claims description 6
- 229910021324 titanium aluminide Inorganic materials 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 4
- 229910006281 γ-TiAl Inorganic materials 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 26
- 238000002485 combustion reaction Methods 0.000 description 6
- 239000002912 waste gas Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005303 weighing Methods 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
- 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
- F01D5/027—Arrangements for balancing
-
- 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
-
- 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
- F01D5/141—Shape, i.e. outer, aerodynamic form
-
- 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
- F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow blades
-
- 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
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
-
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
-
- 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
- F05D2240/60—Shafts
-
- 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
- F05D2260/00—Function
- F05D2260/96—Preventing, counteracting or reducing vibration or noise
-
- 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
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
- F05D2300/17—Alloys
- F05D2300/174—Titanium alloys, e.g. TiAl
-
- 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
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
- F05D2300/18—Intermetallic compounds
- F05D2300/182—Metal-aluminide intermetallic compounds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Supercharger (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014226477.4A DE102014226477A1 (de) | 2014-12-18 | 2014-12-18 | Abgasturbolader |
DE102014226477.4 | 2014-12-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105715303A CN105715303A (zh) | 2016-06-29 |
CN105715303B true CN105715303B (zh) | 2018-06-15 |
Family
ID=54707627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510946244.3A Active CN105715303B (zh) | 2014-12-18 | 2015-12-16 | 废气涡轮增压器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20160177726A1 (zh) |
EP (1) | EP3034781B1 (zh) |
CN (1) | CN105715303B (zh) |
DE (1) | DE102014226477A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014008117A1 (en) * | 2012-07-02 | 2014-01-09 | Borgwarner Inc. | Method for turbine wheel balance stock removal |
US10480325B2 (en) * | 2013-05-22 | 2019-11-19 | Borgwarner Inc. | Balanced mixed flow turbine wheel |
DE102016009051A1 (de) * | 2016-07-26 | 2018-02-01 | Daimler Ag | Laufrad, insbesondere Turbinenrad, für einen Rotor eines Abgasturboladers, sowie Verfahren zum Herstellen eines solchen Laufrads |
FR3065759B1 (fr) * | 2017-04-26 | 2019-11-29 | Safran Aircraft Engines | Rouet centrifuge pour turbomachine |
US20190112927A1 (en) * | 2017-10-12 | 2019-04-18 | Borgwarner Inc. | Turbocharger having improved turbine wheel |
DE102018132535A1 (de) * | 2018-12-17 | 2020-06-18 | Ihi Charging Systems International Gmbh | Laufrad für einen Abgasturbolader, Abgasturbolader und Verfahren zur Herstellung eines Turbinenrades |
US11603762B2 (en) * | 2019-06-11 | 2023-03-14 | Garrett Transportation I Inc. | Turbocharger turbine wheel |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002047944A (ja) * | 2000-07-31 | 2002-02-15 | Toyota Motor Corp | 高回転型インペラ |
WO2014046927A1 (en) * | 2012-09-19 | 2014-03-27 | Borgwarner Inc. | Turbine wheel |
WO2014165355A1 (en) * | 2013-04-05 | 2014-10-09 | Borgwarner Inc. | Turbine wheel of an exhaust-gas turbocharger |
CN104204444A (zh) * | 2012-04-23 | 2014-12-10 | 博格华纳公司 | 具有轮廓边缘离隙的涡轮增压器叶片和结合有该涡轮增压器叶片的涡轮增压器 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE525219C2 (sv) * | 2003-05-15 | 2004-12-28 | Volvo Lastvagnar Ab | Turboladdarsystem för en förbränningsmotor där båda kompressorstegen är av radialtyp med kompressorhjul försedda med bakåtsvepta blad |
JP4554189B2 (ja) * | 2003-11-26 | 2010-09-29 | 株式会社エンプラス | 遠心式羽根車 |
DE102005015947B3 (de) * | 2005-04-07 | 2006-07-06 | Daimlerchrysler Ag | Reibschweißverfahren und Bauteile aus Stahl und Metallaluminid |
-
2014
- 2014-12-18 DE DE102014226477.4A patent/DE102014226477A1/de not_active Withdrawn
-
2015
- 2015-11-27 EP EP15196631.4A patent/EP3034781B1/de active Active
- 2015-12-16 CN CN201510946244.3A patent/CN105715303B/zh active Active
- 2015-12-17 US US14/973,698 patent/US20160177726A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002047944A (ja) * | 2000-07-31 | 2002-02-15 | Toyota Motor Corp | 高回転型インペラ |
CN104204444A (zh) * | 2012-04-23 | 2014-12-10 | 博格华纳公司 | 具有轮廓边缘离隙的涡轮增压器叶片和结合有该涡轮增压器叶片的涡轮增压器 |
WO2014046927A1 (en) * | 2012-09-19 | 2014-03-27 | Borgwarner Inc. | Turbine wheel |
WO2014165355A1 (en) * | 2013-04-05 | 2014-10-09 | Borgwarner Inc. | Turbine wheel of an exhaust-gas turbocharger |
Also Published As
Publication number | Publication date |
---|---|
DE102014226477A1 (de) | 2016-06-23 |
US20160177726A1 (en) | 2016-06-23 |
EP3034781B1 (de) | 2019-05-01 |
CN105715303A (zh) | 2016-06-29 |
EP3034781A1 (de) | 2016-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: Stuttgart, Germany Patentee after: Bo Ma Technology Co., Ltd. Address before: Stuttgart, Germany Patentee before: Bosch Mahle Turbo Systems GMBH |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210701 Address after: Part B, 1st floor, building 9, No. 1299, Huancheng North Road, Fengxian District, Shanghai Patentee after: Boma Technology (Shanghai) Co.,Ltd. Address before: Stuttgart, Germany Patentee before: Boma Technology Co.,Ltd. |
|
TR01 | Transfer of patent right |