CN115111051A - 涡轮增压器涡轮废气门组件 - Google Patents
涡轮增压器涡轮废气门组件 Download PDFInfo
- Publication number
- CN115111051A CN115111051A CN202210263322.XA CN202210263322A CN115111051A CN 115111051 A CN115111051 A CN 115111051A CN 202210263322 A CN202210263322 A CN 202210263322A CN 115111051 A CN115111051 A CN 115111051A
- Authority
- CN
- China
- Prior art keywords
- shaft
- wastegate
- gasket
- axial
- mesh
- 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
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Images
Classifications
-
- 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
- F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
- F02B37/183—Arrangements of bypass valves or actuators therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/02—Surge control
- F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
- F04D27/0215—Arrangements therefor, e.g. bleed or by-pass valves
-
- 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
-
- 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
- F01D17/141—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path
- F01D17/145—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path by means of valves, e.g. for steam turbines
-
- 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
- F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
-
- 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
- F02B37/22—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits
-
- 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
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Supercharger (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202163162472P | 2021-03-17 | 2021-03-17 | |
US63/162472 | 2021-03-17 | ||
US17/591990 | 2022-02-03 | ||
US17/591,990 US11788539B2 (en) | 2021-03-17 | 2022-02-03 | Turbocharger turbine wastegate assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
CN115111051A true CN115111051A (zh) | 2022-09-27 |
Family
ID=80682692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210263322.XA Pending CN115111051A (zh) | 2021-03-17 | 2022-03-17 | 涡轮增压器涡轮废气门组件 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11788539B2 (zh) |
EP (1) | EP4060172A1 (zh) |
CN (1) | CN115111051A (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWM628134U (zh) * | 2022-01-11 | 2022-06-11 | 惠朋國際股份有限公司 | 雙a控制臂懸吊系統之控制臂裝置及軸套組件 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05248253A (ja) | 1992-03-09 | 1993-09-24 | Aisan Ind Co Ltd | ターボチャージャ用ウェストゲートバルブ |
WO2012094153A2 (en) | 2011-01-07 | 2012-07-12 | Borgwarner Inc. | Spring biased sealing method for an actuating shaft |
US10227916B2 (en) * | 2016-07-24 | 2019-03-12 | Garrett Transportation I Inc. | Turbocharger turbine wastegate assembly |
US10233827B2 (en) * | 2016-07-24 | 2019-03-19 | Garrett Transportation I Inc. | Turbine wastegate |
US10215088B2 (en) * | 2016-07-24 | 2019-02-26 | Garrett Transporation I Inc. | Method of assembling a turbine wastegate assembly |
KR20180045105A (ko) * | 2016-10-24 | 2018-05-04 | 삼성전자주식회사 | 안테나, 플라즈마 생성 회로, 플라즈마 처리 장치, 및 그를 이용한 반도체 소자의 제조방법 |
EP3477071B1 (en) * | 2017-10-26 | 2021-02-17 | Garrett Transportation I Inc. | Turbocharger turbine wastegate assembly |
-
2022
- 2022-02-03 US US17/591,990 patent/US11788539B2/en active Active
- 2022-02-16 EP EP22156950.2A patent/EP4060172A1/en active Pending
- 2022-03-17 CN CN202210263322.XA patent/CN115111051A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4060172A1 (en) | 2022-09-21 |
US20220299038A1 (en) | 2022-09-22 |
US11788539B2 (en) | 2023-10-17 |
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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: 20221221 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: 20230112 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 |