CN111980758A - 用于制造用于带有双涡旋件涡轮壳体的涡轮增压器的双叶片喷嘴环组件的方法 - Google Patents

用于制造用于带有双涡旋件涡轮壳体的涡轮增压器的双叶片喷嘴环组件的方法 Download PDF

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Publication number
CN111980758A
CN111980758A CN202010441942.9A CN202010441942A CN111980758A CN 111980758 A CN111980758 A CN 111980758A CN 202010441942 A CN202010441942 A CN 202010441942A CN 111980758 A CN111980758 A CN 111980758A
Authority
CN
China
Prior art keywords
vane
ring
sidewall
pin
nozzle ring
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.)
Pending
Application number
CN202010441942.9A
Other languages
English (en)
Chinese (zh)
Inventor
F.埃克尔
P.普日比尔
P.斯卡拉
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.)
Garrett Power Technology Shanghai Co ltd
Original Assignee
Garrett Transportation I Inc
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
Priority claimed from US16/421,703 external-priority patent/US11248488B2/en
Application filed by Garrett Transportation I Inc filed Critical Garrett Transportation I Inc
Publication of CN111980758A publication Critical patent/CN111980758A/zh
Pending legal-status Critical Current

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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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
    • 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/045—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector for radial flow machines or engines
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
CN202010441942.9A 2019-05-24 2020-05-22 用于制造用于带有双涡旋件涡轮壳体的涡轮增压器的双叶片喷嘴环组件的方法 Pending CN111980758A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/421703 2019-05-24
US16/421,703 US11248488B2 (en) 2019-03-12 2019-05-24 Method for making a twin-vaned nozzle ring assembly for a turbocharger with twin-scroll turbine housing for directing exhaust gases from each scroll onto turbine wheel in interleaved fashion

Publications (1)

Publication Number Publication Date
CN111980758A true CN111980758A (zh) 2020-11-24

Family

ID=69960353

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010441942.9A Pending CN111980758A (zh) 2019-05-24 2020-05-22 用于制造用于带有双涡旋件涡轮壳体的涡轮增压器的双叶片喷嘴环组件的方法

Country Status (2)

Country Link
EP (1) EP3741960B1 (de)
CN (1) CN111980758A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11530615B1 (en) * 2022-03-01 2022-12-20 Garrett Transportation I Inc. Method for constructing a fixed-vane ring for a nozzle of a turbocharger turbine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027994A (en) 1975-08-08 1977-06-07 Roto-Master, Inc. Partially divided turbine housing for turbochargers and the like
DE19918232C2 (de) 1999-04-22 2001-03-01 Daimler Chrysler Ag Mehrzylindriger Verbrennungsmotor mit einem Abgasturbolader
US7428814B2 (en) * 2006-03-08 2008-09-30 Melvin Hess Pedersen Turbine assemblies and related systems for use with turbochargers
US8123470B2 (en) * 2007-08-10 2012-02-28 Honeywell International Inc. Turbine assembly with semi-divided nozzle and half-collar piston
US8857178B2 (en) * 2011-06-28 2014-10-14 Caterpillar Inc. Nozzled turbocharger turbine and associated engine and method
DE102011120553A1 (de) * 2011-12-08 2013-06-13 Daimler Ag Turbine für einen Abgasturbolader
DE102012202907B4 (de) * 2012-02-27 2018-09-20 Continental Automotive Gmbh Abgasturbolader mit relativ zueinander verdrehbaren Leitgitterringen
DE112013006014T5 (de) * 2013-01-14 2015-09-03 Borgwarner Inc. Geteilter Düsenring zum Steuern von AGR und Abgasdurchsatz
US9157396B2 (en) * 2013-05-17 2015-10-13 Caterpillar Inc. Nozzled turbine
GB2562501B (en) * 2017-05-16 2021-12-29 Cummins Ltd Insert element for a turbine of a turbomachine

Also Published As

Publication number Publication date
EP3741960B1 (de) 2023-11-01
EP3741960A1 (de) 2020-11-25

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20220211

Address after: Swiss basil

Applicant after: Garrett Power Co.,Ltd.

Address before: California, USA

Applicant before: Garrett Transportation 1

TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20220330

Address after: No. 8, Newton Road, Pudong New Area (Shanghai) pilot Free Trade Zone, Shanghai

Applicant after: Garrett Power Technology (Shanghai) Co.,Ltd.

Address before: Swiss basil

Applicant before: Garrett Power Co.,Ltd.

SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination