CH712770B1 - Radialturbinenrotor und Verfahren zum Herstellen desselben. - Google Patents
Radialturbinenrotor und Verfahren zum Herstellen desselben. Download PDFInfo
- Publication number
- CH712770B1 CH712770B1 CH00871/17A CH8712017A CH712770B1 CH 712770 B1 CH712770 B1 CH 712770B1 CH 00871/17 A CH00871/17 A CH 00871/17A CH 8712017 A CH8712017 A CH 8712017A CH 712770 B1 CH712770 B1 CH 712770B1
- Authority
- CH
- Switzerland
- Prior art keywords
- radial turbine
- turbine rotor
- cavity structure
- rotor
- openings
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 17
- 238000000034 method Methods 0.000 claims description 8
- 239000000654 additive Substances 0.000 claims description 5
- 230000000996 additive effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000010297 mechanical methods and process Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 238000011161 development Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 238000000227 grinding Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000007787 solid 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
- 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
- F01D5/34—Rotor-blade aggregates of unitary construction, e.g. formed of sheet laminae
-
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
-
- 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
- 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
- F05D2230/00—Manufacture
- F05D2230/50—Building or constructing in particular ways
- F05D2230/53—Building or constructing in particular ways by integrally manufacturing a component, e.g. by milling from a billet or one piece construction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Supercharger (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016213238.5A DE102016213238A1 (de) | 2016-07-20 | 2016-07-20 | Radialturbinenrotor und Verfahren zum Herstellen desselben |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH712770A2 CH712770A2 (de) | 2018-01-31 |
| CH712770B1 true CH712770B1 (de) | 2021-12-30 |
Family
ID=60890285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH00871/17A CH712770B1 (de) | 2016-07-20 | 2017-07-05 | Radialturbinenrotor und Verfahren zum Herstellen desselben. |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP6843711B2 (ja) |
| KR (1) | KR20180010151A (ja) |
| CN (1) | CN107642382A (ja) |
| CH (1) | CH712770B1 (ja) |
| DE (1) | DE102016213238A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7261668B2 (ja) * | 2019-06-18 | 2023-04-20 | 株式会社小松製作所 | タービンホイール |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5925083B2 (ja) * | 1979-07-30 | 1984-06-14 | 日産自動車株式会社 | ラジアルタ−ビンロ−タ |
| JPS61215401A (ja) * | 1985-03-20 | 1986-09-25 | Yanmar Diesel Engine Co Ltd | 過給機のタ−ビンホイ−ル |
| JP2001349296A (ja) * | 2000-06-06 | 2001-12-21 | Shimadzu Corp | ターボ翼車 |
| DE102006048784A1 (de) * | 2006-10-12 | 2008-04-17 | Man Diesel Se | Verdichter für einen Turbolader sowie Verfahren zu dessen Kühlung |
| KR101960715B1 (ko) * | 2012-08-02 | 2019-03-22 | 한화파워시스템 주식회사 | 임펠러 또는 터빈 휠의 제조 방법 |
| DE102012215895A1 (de) * | 2012-09-07 | 2014-03-13 | Robert Bosch Gmbh | Schaufelrad für eine Strömungsmaschine sowie Verfahren zum Herstellen eines Turbinenrads für eine Strömungsmaschine |
| DE102013226664A1 (de) * | 2013-12-19 | 2015-06-25 | Continental Automotive Gmbh | Turbinenläufer und Verfahren zur Herstellung des Turbinenläufers |
| JP2016037901A (ja) * | 2014-08-07 | 2016-03-22 | 日立金属株式会社 | 羽根車 |
| DE102016213296A1 (de) * | 2016-07-20 | 2018-01-25 | Man Diesel & Turbo Se | Strömungsmaschine und Verfahren zum Herstellen desselben |
-
2016
- 2016-07-20 DE DE102016213238.5A patent/DE102016213238A1/de not_active Ceased
-
2017
- 2017-07-05 CH CH00871/17A patent/CH712770B1/de unknown
- 2017-07-18 KR KR1020170090958A patent/KR20180010151A/ko not_active Application Discontinuation
- 2017-07-19 JP JP2017139762A patent/JP6843711B2/ja active Active
- 2017-07-20 CN CN201710594823.5A patent/CN107642382A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE102016213238A1 (de) | 2018-01-25 |
| CH712770A2 (de) | 2018-01-31 |
| JP6843711B2 (ja) | 2021-03-17 |
| JP2018013127A (ja) | 2018-01-25 |
| CN107642382A (zh) | 2018-01-30 |
| KR20180010151A (ko) | 2018-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PFA | Name/firm changed |
Owner name: MAN ENERGY SOLUTIONS SE, DE Free format text: FORMER OWNER: MAN DIESEL AND TURBO SE, DE |