WO2018234096A1 - Wastegate-ventil-aktuator-system eines abgassystems und abgassystem - Google Patents
Wastegate-ventil-aktuator-system eines abgassystems und abgassystem Download PDFInfo
- Publication number
- WO2018234096A1 WO2018234096A1 PCT/EP2018/065473 EP2018065473W WO2018234096A1 WO 2018234096 A1 WO2018234096 A1 WO 2018234096A1 EP 2018065473 W EP2018065473 W EP 2018065473W WO 2018234096 A1 WO2018234096 A1 WO 2018234096A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- valve
- actuator
- wastegate valve
- axis
- coupling element
- Prior art date
Links
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
- F02B37/186—Arrangements of actuators or linkage for bypass 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
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/221—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves specially adapted operating means therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K41/00—Spindle sealings
- F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
- F16K41/106—Spindle sealings with diaphragm, e.g. shaped as bellows or tube for use with rotating spindles or valves
-
- 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
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020207002169A KR20200020892A (ko) | 2017-06-22 | 2018-06-12 | 배기 시스템의 웨이스트 게이트 밸브 액추에이터 시스템 및 배기 시스템 |
EP18734118.5A EP3642464A1 (de) | 2017-06-22 | 2018-06-12 | Wastegate-ventil-aktuator-system eines abgassystems und abgassystem |
CN201880041704.XA CN110741145A (zh) | 2017-06-22 | 2018-06-12 | 排气系统的排气旁通阀致动器系统和排气系统 |
US16/624,026 US20200173350A1 (en) | 2017-06-22 | 2018-06-12 | Wastegate Valve Actuator System in an Exhaust System, and Exhaust System |
JP2019570964A JP2020524762A (ja) | 2017-06-22 | 2018-06-12 | 排気システムのウェイストゲートバルブアクチュエータシステム及び排気システム |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017113866.8A DE102017113866A1 (de) | 2017-06-22 | 2017-06-22 | Wastegate-Ventil-Aktuator-System eines Abgassystems und Abgassystem |
DE102017113866.8 | 2017-06-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2018234096A1 true WO2018234096A1 (de) | 2018-12-27 |
Family
ID=62748929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2018/065473 WO2018234096A1 (de) | 2017-06-22 | 2018-06-12 | Wastegate-ventil-aktuator-system eines abgassystems und abgassystem |
Country Status (7)
Country | Link |
---|---|
US (1) | US20200173350A1 (de) |
EP (1) | EP3642464A1 (de) |
JP (1) | JP2020524762A (de) |
KR (1) | KR20200020892A (de) |
CN (1) | CN110741145A (de) |
DE (1) | DE102017113866A1 (de) |
WO (1) | WO2018234096A1 (de) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0972918A2 (de) * | 1998-07-16 | 2000-01-19 | Woodward Governor Company | Stufenlos regelbares, elektrisch gesteuertes Ventil für Hochtemperaturanwendungen |
US20080115494A1 (en) * | 2006-11-21 | 2008-05-22 | Robin Willats | Hybrid exhaust valve assembly |
EP3171010A1 (de) * | 2015-11-17 | 2017-05-24 | Eberspächer Exhaust Technology GmbH & Co. KG | Elektrische abgasklappeneinrichtung |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003166416A (ja) * | 2001-11-30 | 2003-06-13 | Nissan Motor Co Ltd | 過給機付き内燃機関 |
DE602007009372D1 (de) * | 2006-04-07 | 2010-11-04 | Borgwarner Inc | Betätigungsmechanismus mit integriertem antriebsmechanismus |
DE102010022736A1 (de) * | 2010-06-04 | 2011-12-08 | Mahle International Gmbh | Stellantrieb, Abgasrückführventil, Abgasturbolader |
CN203499813U (zh) * | 2013-09-25 | 2014-03-26 | 玉柴船舶动力股份有限公司 | 一种低负荷模式下的船用低速柴油机调节系统 |
US9422858B2 (en) * | 2014-03-18 | 2016-08-23 | Honeywell International Inc. | Turbocharger with an annular rotary bypass valve |
-
2017
- 2017-06-22 DE DE102017113866.8A patent/DE102017113866A1/de not_active Withdrawn
-
2018
- 2018-06-12 US US16/624,026 patent/US20200173350A1/en not_active Abandoned
- 2018-06-12 EP EP18734118.5A patent/EP3642464A1/de not_active Withdrawn
- 2018-06-12 KR KR1020207002169A patent/KR20200020892A/ko not_active Application Discontinuation
- 2018-06-12 CN CN201880041704.XA patent/CN110741145A/zh active Pending
- 2018-06-12 JP JP2019570964A patent/JP2020524762A/ja active Pending
- 2018-06-12 WO PCT/EP2018/065473 patent/WO2018234096A1/de unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0972918A2 (de) * | 1998-07-16 | 2000-01-19 | Woodward Governor Company | Stufenlos regelbares, elektrisch gesteuertes Ventil für Hochtemperaturanwendungen |
US20080115494A1 (en) * | 2006-11-21 | 2008-05-22 | Robin Willats | Hybrid exhaust valve assembly |
EP3171010A1 (de) * | 2015-11-17 | 2017-05-24 | Eberspächer Exhaust Technology GmbH & Co. KG | Elektrische abgasklappeneinrichtung |
Also Published As
Publication number | Publication date |
---|---|
JP2020524762A (ja) | 2020-08-20 |
KR20200020892A (ko) | 2020-02-26 |
US20200173350A1 (en) | 2020-06-04 |
CN110741145A (zh) | 2020-01-31 |
DE102017113866A1 (de) | 2018-12-27 |
EP3642464A1 (de) | 2020-04-29 |
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