EP1242760A4 - Auslassventil für verbrennungsmotor - Google Patents
Auslassventil für verbrennungsmotorInfo
- Publication number
- EP1242760A4 EP1242760A4 EP99967736A EP99967736A EP1242760A4 EP 1242760 A4 EP1242760 A4 EP 1242760A4 EP 99967736 A EP99967736 A EP 99967736A EP 99967736 A EP99967736 A EP 99967736A EP 1242760 A4 EP1242760 A4 EP 1242760A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- exhaust valve
- combustion engines
- engines
- combustion
- exhaust
- 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.)
- Withdrawn
Links
- 238000002485 combustion reaction Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
- F02D9/1065—Mechanical control linkage between an actuator and the flap, e.g. including levers, gears, springs, clutches, limit stops of the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/04—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning exhaust conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
- F02D9/1005—Details of the flap
- F02D9/101—Special flap shapes, ribs, bores or the like
- F02D9/1015—Details of the edge of the flap, e.g. for lowering flow noise or improving flow sealing in closed flap position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
- F02D9/1005—Details of the flap
- F02D9/1025—Details of the flap the rotation axis of the flap being off-set from the flap center axis
-
- 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
- F16K1/226—Shaping or arrangements of the sealing
- F16K1/2261—Shaping or arrangements of the sealing the sealing being arranged on the valve member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Exhaust Silencers (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1999/031159 WO2001050047A1 (en) | 1999-12-29 | 1999-12-29 | Exhaust valve for combustion engines |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1242760A1 EP1242760A1 (de) | 2002-09-25 |
EP1242760A4 true EP1242760A4 (de) | 2005-03-23 |
Family
ID=22274414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99967736A Withdrawn EP1242760A4 (de) | 1999-12-29 | 1999-12-29 | Auslassventil für verbrennungsmotor |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1242760A4 (de) |
WO (1) | WO2001050047A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10153383A1 (de) * | 2001-10-30 | 2003-05-22 | Visteon Global Tech Inc | Abgaswärmerückgewinnungsvorrichtung |
DE10251385A1 (de) * | 2002-11-01 | 2004-05-13 | Siemens Ag | Ventil |
DE10251384A1 (de) * | 2002-11-01 | 2004-05-13 | Siemens Ag | Ventil |
DE10251293A1 (de) * | 2002-11-04 | 2004-05-13 | Siemens Ag | Ventil |
DE10303910A1 (de) | 2003-01-31 | 2004-08-12 | Arvin Technologies Inc., Columbus | Baugruppe bestehend aus Abgas-Wärmetauscher und Bypass |
FR2854200B1 (fr) * | 2003-04-25 | 2007-06-29 | Faurecia Sys Echappement | Echappement pour moteur a combustion interne |
JP4285267B2 (ja) * | 2004-02-19 | 2009-06-24 | 株式会社デンソー | 排気ガス再循環装置 |
FR2905978B1 (fr) * | 2006-09-15 | 2011-12-30 | Faurecia Sys Echappement | Element de ligne d'echappement a compensation de dilatation |
US8443593B2 (en) | 2008-12-12 | 2013-05-21 | Westcast Industries, Inc. | Liquid-cooled exhaust valve assembly |
US9664087B2 (en) | 2010-07-22 | 2017-05-30 | Wescast Industries, Inc. | Exhaust heat recovery system with bypass |
KR20140075710A (ko) | 2011-09-09 | 2014-06-19 | 다나 캐나다 코포레이션 | 적층된 플레이트 배기 가스 회수 장치 |
US9989322B2 (en) | 2013-03-01 | 2018-06-05 | Dana Canada Corporation | Heat recovery device with improved lightweight flow coupling chamber and insertable valve |
KR101709706B1 (ko) * | 2015-10-14 | 2017-02-23 | 우신공업 주식회사 | 머플러용 배기 밸브 및 이를 포함한 머플러 |
JP6721351B2 (ja) * | 2016-01-29 | 2020-07-15 | 株式会社ミクニ | バルブ装置及び排熱回収システム |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3807690A (en) * | 1972-07-22 | 1974-04-30 | Bopp & Reuther Gmbh | Valve construction |
JPS61103065A (ja) * | 1984-10-26 | 1986-05-21 | Akira Oshima | バタフライ形制水弁における弁体 |
US4872642A (en) * | 1988-01-21 | 1989-10-10 | Akira Oshima | Seal mechanism for butterfly valve with press contacting seal effective in both inflow and outflow directions |
US4884744A (en) * | 1987-01-20 | 1989-12-05 | Ford Motor Company | Automotive heating system with multiple independent heat sources |
DE19530579A1 (de) * | 1995-02-08 | 1996-08-14 | Schmitz & Schulte Gmbh & Co Kg | Klappenventil, insbesondere für Fluide hoher Temperatur, und Dichtung für Fluide, insbesondere hoher Temperatur |
US5632304A (en) * | 1994-07-22 | 1997-05-27 | Mercedes-Benz Ag | Exhaust butterfly system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH601704A5 (de) * | 1974-12-05 | 1978-07-14 | Pont A Mousson | |
US4176823A (en) * | 1977-10-07 | 1979-12-04 | Ranco Incorporated | Butterfly valve |
US4146176A (en) * | 1977-11-14 | 1979-03-27 | Ford Motor Company | Exhaust gas heat system utilizing a heat pipe |
-
1999
- 1999-12-29 WO PCT/US1999/031159 patent/WO2001050047A1/en not_active Application Discontinuation
- 1999-12-29 EP EP99967736A patent/EP1242760A4/de not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3807690A (en) * | 1972-07-22 | 1974-04-30 | Bopp & Reuther Gmbh | Valve construction |
JPS61103065A (ja) * | 1984-10-26 | 1986-05-21 | Akira Oshima | バタフライ形制水弁における弁体 |
US4884744A (en) * | 1987-01-20 | 1989-12-05 | Ford Motor Company | Automotive heating system with multiple independent heat sources |
US4872642A (en) * | 1988-01-21 | 1989-10-10 | Akira Oshima | Seal mechanism for butterfly valve with press contacting seal effective in both inflow and outflow directions |
US5632304A (en) * | 1994-07-22 | 1997-05-27 | Mercedes-Benz Ag | Exhaust butterfly system |
DE19530579A1 (de) * | 1995-02-08 | 1996-08-14 | Schmitz & Schulte Gmbh & Co Kg | Klappenventil, insbesondere für Fluide hoher Temperatur, und Dichtung für Fluide, insbesondere hoher Temperatur |
Non-Patent Citations (2)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 010, no. 286 (M - 521) 27 September 1986 (1986-09-27) * |
See also references of WO0150047A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2001050047A1 (en) | 2001-07-12 |
EP1242760A1 (de) | 2002-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20020527 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
RBV | Designated contracting states (corrected) |
Designated state(s): AT BE DE GB |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: VISTEON GLOBAL TECHNOLOGIES, INC. |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20050207 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: 7F 02D 9/10 B Ipc: 7F 02D 9/04 B Ipc: 7F 16K 1/226 B Ipc: 7F 16K 1/22 A |
|
17Q | First examination report despatched |
Effective date: 20050324 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20060524 |