JP6843711B2 - ラジアルタービンロータおよびその製造方法 - Google Patents

ラジアルタービンロータおよびその製造方法 Download PDF

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Publication number
JP6843711B2
JP6843711B2 JP2017139762A JP2017139762A JP6843711B2 JP 6843711 B2 JP6843711 B2 JP 6843711B2 JP 2017139762 A JP2017139762 A JP 2017139762A JP 2017139762 A JP2017139762 A JP 2017139762A JP 6843711 B2 JP6843711 B2 JP 6843711B2
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JP
Japan
Prior art keywords
radial turbine
turbine rotor
cavity structure
rotor
base body
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 - Fee Related
Application number
JP2017139762A
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English (en)
Japanese (ja)
Other versions
JP2018013127A5 (https=
JP2018013127A (ja
Inventor
クラウディウス・ヴルム
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Everllence SE
Original Assignee
MAN Energy Solutions SE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MAN Energy Solutions SE filed Critical MAN Energy Solutions SE
Publication of JP2018013127A publication Critical patent/JP2018013127A/ja
Publication of JP2018013127A5 publication Critical patent/JP2018013127A5/ja
Application granted granted Critical
Publication of JP6843711B2 publication Critical patent/JP6843711B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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 [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Supercharger (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Powder Metallurgy (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2017139762A 2016-07-20 2017-07-19 ラジアルタービンロータおよびその製造方法 Expired - Fee Related JP6843711B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016213238.5A DE102016213238A1 (de) 2016-07-20 2016-07-20 Radialturbinenrotor und Verfahren zum Herstellen desselben
DE102016213238.5 2016-07-20

Publications (3)

Publication Number Publication Date
JP2018013127A JP2018013127A (ja) 2018-01-25
JP2018013127A5 JP2018013127A5 (https=) 2020-12-24
JP6843711B2 true JP6843711B2 (ja) 2021-03-17

Family

ID=60890285

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017139762A Expired - Fee Related JP6843711B2 (ja) 2016-07-20 2017-07-19 ラジアルタービンロータおよびその製造方法

Country Status (5)

Country Link
JP (1) JP6843711B2 (https=)
KR (1) KR20180010151A (https=)
CN (1) CN107642382A (https=)
CH (1) CH712770B1 (https=)
DE (1) DE102016213238A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
CH712770A2 (de) 2018-01-31
KR20180010151A (ko) 2018-01-30
JP2018013127A (ja) 2018-01-25
CH712770B1 (de) 2021-12-30
DE102016213238A1 (de) 2018-01-25
CN107642382A (zh) 2018-01-30

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