JPWO2020209146A1 - - Google Patents
Info
- Publication number
- JPWO2020209146A1 JPWO2020209146A1 JP2021513589A JP2021513589A JPWO2020209146A1 JP WO2020209146 A1 JPWO2020209146 A1 JP WO2020209146A1 JP 2021513589 A JP2021513589 A JP 2021513589A JP 2021513589 A JP2021513589 A JP 2021513589A JP WO2020209146 A1 JPWO2020209146 A1 JP WO2020209146A1
- Authority
- JP
- Japan
- 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
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
- F02B37/02—Gas passages between engine outlet and pump drive, e.g. reservoirs
- F02B37/025—Multiple scrolls or multiple gas passages guiding the gas to the pump drive
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- 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
- F01D17/105—Final actuators by passing part of the fluid
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- 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
- F01D9/026—Scrolls for radial machines or engines
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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
- F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
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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
- F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
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- 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
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- 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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- 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
- F05D2260/00—Function
- F05D2260/60—Fluid transfer
- F05D2260/606—Bypassing the fluid
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- 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019075015 | 2019-04-10 | ||
PCT/JP2020/014893 WO2020209146A1 (ja) | 2019-04-10 | 2020-03-31 | タービンおよび過給機 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2020209146A1 true JPWO2020209146A1 (ja) | 2020-10-15 |
Family
ID=72751101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021513589A Pending JPWO2020209146A1 (ja) | 2019-04-10 | 2020-03-31 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20220003151A1 (ja) |
JP (1) | JPWO2020209146A1 (ja) |
CN (1) | CN113661314A (ja) |
DE (1) | DE112020001851T5 (ja) |
WO (1) | WO2020209146A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112019006976T5 (de) * | 2019-03-06 | 2021-11-18 | Ihi Corporation | Turbine |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6321329A (ja) * | 1986-07-14 | 1988-01-28 | Mazda Motor Corp | エンジンの排気装置 |
JPS63117124A (ja) * | 1986-11-05 | 1988-05-21 | Ishikawajima Harima Heavy Ind Co Ltd | ツインスクロ−ルタ−ボチヤ−ジヤ付エンジン |
JP2007154703A (ja) * | 2005-12-02 | 2007-06-21 | Mazda Motor Corp | 過給機付きエンジンの排気ガス温度制御装置 |
JP2017516016A (ja) * | 2014-05-19 | 2017-06-15 | ボーグワーナー インコーポレーテッド | 非対称デュアル渦巻きを通じる燃料節約及びegr活用のためにパルスエネルギー分離を最適化するデュアル渦巻きターボチャージャ |
WO2018151267A1 (ja) * | 2017-02-16 | 2018-08-23 | 株式会社Ihi | 過給機 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4245953A (en) * | 1979-01-18 | 1981-01-20 | General Motors Corporation | Engine turbocharger with cartridge wastegate valve |
WO2005010330A1 (ja) * | 2003-07-29 | 2005-02-03 | Hino Motors, Ltd. | ターボチャージャ |
JP4548237B2 (ja) | 2005-06-17 | 2010-09-22 | トヨタ自動車株式会社 | ターボチャージャのツインスクロールタービンハウジング |
US7363761B1 (en) * | 2006-10-31 | 2008-04-29 | International Engine Intellectual Property Company, Llc | Exhaust gas throttle for divided turbine housing turbocharger |
DE102008039086A1 (de) * | 2008-08-21 | 2010-02-25 | Daimler Ag | Abgasturbolader für eine Brennkraftmaschine eines Kraftfahrzeugs |
JP5964056B2 (ja) * | 2012-01-11 | 2016-08-03 | 三菱重工業株式会社 | タービンハウジングのスクロール構造 |
JP6881219B2 (ja) | 2017-10-18 | 2021-06-02 | トヨタ自動車株式会社 | 衝突前制御装置及び衝突前制御方法 |
-
2020
- 2020-03-31 JP JP2021513589A patent/JPWO2020209146A1/ja active Pending
- 2020-03-31 CN CN202080027244.2A patent/CN113661314A/zh active Pending
- 2020-03-31 WO PCT/JP2020/014893 patent/WO2020209146A1/ja active Application Filing
- 2020-03-31 DE DE112020001851.2T patent/DE112020001851T5/de active Pending
-
2021
- 2021-09-20 US US17/479,298 patent/US20220003151A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6321329A (ja) * | 1986-07-14 | 1988-01-28 | Mazda Motor Corp | エンジンの排気装置 |
JPS63117124A (ja) * | 1986-11-05 | 1988-05-21 | Ishikawajima Harima Heavy Ind Co Ltd | ツインスクロ−ルタ−ボチヤ−ジヤ付エンジン |
JP2007154703A (ja) * | 2005-12-02 | 2007-06-21 | Mazda Motor Corp | 過給機付きエンジンの排気ガス温度制御装置 |
JP2017516016A (ja) * | 2014-05-19 | 2017-06-15 | ボーグワーナー インコーポレーテッド | 非対称デュアル渦巻きを通じる燃料節約及びegr活用のためにパルスエネルギー分離を最適化するデュアル渦巻きターボチャージャ |
WO2018151267A1 (ja) * | 2017-02-16 | 2018-08-23 | 株式会社Ihi | 過給機 |
Also Published As
Publication number | Publication date |
---|---|
US20220003151A1 (en) | 2022-01-06 |
DE112020001851T5 (de) | 2021-12-30 |
CN113661314A (zh) | 2021-11-16 |
WO2020209146A1 (ja) | 2020-10-15 |
Similar Documents
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