CN108729962A - 具有用于径向定位可变喷嘴筒的装置的可变喷嘴涡轮机 - Google Patents
具有用于径向定位可变喷嘴筒的装置的可变喷嘴涡轮机 Download PDFInfo
- Publication number
- CN108729962A CN108729962A CN201810361311.9A CN201810361311A CN108729962A CN 108729962 A CN108729962 A CN 108729962A CN 201810361311 A CN201810361311 A CN 201810361311A CN 108729962 A CN108729962 A CN 108729962A
- Authority
- CN
- China
- Prior art keywords
- nozzle
- turbine
- radially
- locator
- 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
Links
- 238000004891 communication Methods 0.000 claims abstract description 3
- 238000009423 ventilation Methods 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims 1
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000007634 remodeling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
- F02B37/24—Control of the pumps by using pumps or turbines with adjustable guide vanes
-
- 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
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
- F01D17/12—Final actuators arranged in stator parts
- F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
- F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
- F01D17/165—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for radial flow, i.e. the vanes turning around axes which are essentially parallel to the rotor centre line
-
- 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
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/10—Centrifugal pumps for compressing or evacuating
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Supercharger (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/492872 | 2017-04-20 | ||
US15/492,872 US10415462B2 (en) | 2017-04-20 | 2017-04-20 | Variable-nozzle turbine with means for radial locating of variable-nozzle cartridge |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108729962A true CN108729962A (zh) | 2018-11-02 |
Family
ID=62017175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810361311.9A Pending CN108729962A (zh) | 2017-04-20 | 2018-04-20 | 具有用于径向定位可变喷嘴筒的装置的可变喷嘴涡轮机 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10415462B2 (zh) |
EP (1) | EP3392466B1 (zh) |
CN (1) | CN108729962A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111425265A (zh) * | 2019-01-10 | 2020-07-17 | 盖瑞特交通一公司 | 具有可变喷嘴模块的涡轮增压器,包括用以轴向地定位该模块的弹性热屏蔽组件 |
CN113614330A (zh) * | 2019-02-21 | 2021-11-05 | Abb瑞士股份有限公司 | 用于径流式涡轮机的喷嘴环和包括该喷嘴环的排气涡轮增压器 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10415462B2 (en) * | 2017-04-20 | 2019-09-17 | Garrett Transportation I Inc. | Variable-nozzle turbine with means for radial locating of variable-nozzle cartridge |
USD902961S1 (en) * | 2019-03-01 | 2020-11-24 | Savant Holdings LLC | Compressor housing |
US10927702B1 (en) | 2019-03-30 | 2021-02-23 | Savant Holdings LLC | Turbocharger or turbocharger component |
USD900163S1 (en) * | 2020-02-20 | 2020-10-27 | Savant Holdings LLC | Compressor housing |
DE102022210936A1 (de) * | 2022-10-17 | 2024-04-18 | Borgwarner Inc. | Hitzeschild für eine aufladevorrichtung |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3972644A (en) * | 1975-01-27 | 1976-08-03 | Caterpillar Tractor Co. | Vane control arrangement for variable area turbine nozzle |
DE3504465C1 (de) * | 1985-02-09 | 1986-01-02 | M.A.N.-B & W Diesel GmbH, 8900 Augsburg | Vorrichtung zum Aufladen eines Verbrennungsmotors |
US7559199B2 (en) | 2006-09-22 | 2009-07-14 | Honeywell International Inc. | Variable-nozzle cartridge for a turbocharger |
EP2227620B1 (en) | 2007-12-12 | 2011-08-31 | Honeywell International Inc. | Variable nozzle for a turbocharger, having nozzle ring located by radial members |
JP4759062B2 (ja) * | 2009-01-15 | 2011-08-31 | トヨタ自動車株式会社 | ターボチャージャおよびターボチャージャの製造方法 |
US8545172B2 (en) | 2009-06-15 | 2013-10-01 | Honeywell International, Inc. | Turbocharger having nozzle ring locating pin and an integrated locator and heat shield |
US8979508B2 (en) * | 2012-11-12 | 2015-03-17 | Honeywell International Inc. | Turbocharger and variable-nozzle cartridge therefor |
US10006355B2 (en) * | 2013-02-21 | 2018-06-26 | Mitsubishi Heavy Industries, Ltd. | Variable-geometry exhaust turbine |
JP6331736B2 (ja) | 2014-06-13 | 2018-05-30 | 株式会社Ihi | 可変ノズルユニット及び可変容量型過給機 |
JP6476615B2 (ja) | 2014-07-04 | 2019-03-06 | 株式会社Ihi | 可変ノズルユニット及び可変容量型過給機 |
JP6655715B2 (ja) | 2015-09-16 | 2020-02-26 | ボーグワーナー インコーポレーテッド | パルス分離型可変タービン構造ターボチャージャのためのカートリッジ |
DE102016216959B4 (de) | 2015-10-08 | 2021-07-01 | Borgwarner Inc. | Turbinenanordnung für Luftzuführsysteme |
US10415462B2 (en) * | 2017-04-20 | 2019-09-17 | Garrett Transportation I Inc. | Variable-nozzle turbine with means for radial locating of variable-nozzle cartridge |
-
2017
- 2017-04-20 US US15/492,872 patent/US10415462B2/en active Active
-
2018
- 2018-04-16 EP EP18167621.4A patent/EP3392466B1/en active Active
- 2018-04-20 CN CN201810361311.9A patent/CN108729962A/zh active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111425265A (zh) * | 2019-01-10 | 2020-07-17 | 盖瑞特交通一公司 | 具有可变喷嘴模块的涡轮增压器,包括用以轴向地定位该模块的弹性热屏蔽组件 |
CN113614330A (zh) * | 2019-02-21 | 2021-11-05 | Abb瑞士股份有限公司 | 用于径流式涡轮机的喷嘴环和包括该喷嘴环的排气涡轮增压器 |
CN113614330B (zh) * | 2019-02-21 | 2022-08-09 | Abb瑞士股份有限公司 | 用于径流式涡轮机的喷嘴环和包括该喷嘴环的排气涡轮增压器 |
Also Published As
Publication number | Publication date |
---|---|
EP3392466A1 (en) | 2018-10-24 |
US20180306104A1 (en) | 2018-10-25 |
EP3392466B1 (en) | 2019-11-20 |
US10415462B2 (en) | 2019-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220224 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: 20220331 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. |
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TA01 | Transfer of patent application right |