JP2012154341A - 第1と第2のガスの流れを混合する装置 - Google Patents
第1と第2のガスの流れを混合する装置 Download PDFInfo
- Publication number
- JP2012154341A JP2012154341A JP2012109634A JP2012109634A JP2012154341A JP 2012154341 A JP2012154341 A JP 2012154341A JP 2012109634 A JP2012109634 A JP 2012109634A JP 2012109634 A JP2012109634 A JP 2012109634A JP 2012154341 A JP2012154341 A JP 2012154341A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- flow
- inlet
- mixing
- body part
- 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
- 239000007789 gas Substances 0.000 title abstract description 33
- 230000009471 action Effects 0.000 claims abstract description 9
- 239000012530 fluid Substances 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 10
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 8
- 101700004678 SLIT3 Proteins 0.000 description 5
- 102100027339 Slit homolog 3 protein Human genes 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005086 pumping Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 210000003092 coiled body Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- F02D9/12—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
- F02M26/19—Means for improving the mixing of air and recirculated exhaust gases, e.g. venturis or multiple openings to the intake system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
- F23R3/286—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply having fuel-air premixing devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2203/00—Gaseous fuel burners
- F23D2203/007—Mixing tubes, air supply regulation
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/3367—Larner-Johnson type valves; i.e., telescoping internal valve in expanded flow line section
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87571—Multiple inlet with single outlet
- Y10T137/87587—Combining by aspiration
- Y10T137/87619—With selectively operated flow control means in inlet
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Multiple-Way Valves (AREA)
- Accessories For Mixers (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
【解決手段】第1と第2のガスの流れ、例えばディーゼルエンジンの排ガスの戻り流れと送入ガスの流れとを混合する装置であって、第1の流れのための配管(16)と、混合を行うべく前記配管(16)における第2の流れのための入口(7)と、可変ベンチュリ作用を達成し、このようにして可変吸引作用と混合された流れの混合とを行うために前記入口(7)において前記配管(16)の長手方向に移動するように配置された流線形の体部(8)と、前記体部を前記配管内で前後に移動させる作動手段とを含む混合装置である。絞りの必要性と、それに付随した圧力損失とを最小にするために、流線形の体部(8)と供給部分(2)とは前記体部の位置とは関係なく前記入口(7)の近傍で前記配管(16)において最大の絞りを達成するように設計されている。
【選択図】図1
Description
Claims (8)
- 第1と第2のガスの流れを混合する、入口の空気の流れと燃焼機関の排ガス再循環EGRの流れを混合する装置であって、
前記第1の流れのための配管(16)と、
混合を行うための前記配管(16)における前記第2の流れ用の入口(3)を有する供給部分(2)と、
可変ベンチュリ作用を行ってそれによる可変吸引作用を行い、混合された流れの混合を達成するために、前記入口(3)のところで前記配管(16)の長手方向に移動するように配置された流線形の体部(8)と、
前記配管(16)において前記体部を前後に移動させる作動手段とを含む混合装置において、
前記の流線形の体部(8)と供給部分(2)とが、絞りの必要性とそれに付随する圧力損失を最小にするために前記体部の位置とは関係なしに前記入口(3)近傍で前記配管(16)において最大の絞りを達成するように設計され、
前記作動手段(20)が、前記第1の流れを乱して圧力損失を発生させないように、前記体部(8)の内部に配置されていることを特徴とする第1と第2の流れを混合する装置。 - 吸引作用を最大にしてそれにより圧力損失を最小にするために、前記入口(3)が前記配管(16)の断面の周りに配置されていることを特徴とする請求項1に記載の装置。
- 前記入口が空隙(3)の形態で設計されていることを特徴とする請求項2に記載の装置。
- 圧力損失を最小にする目的で種々の混合状態に対して流れ領域が最適化されうるように前記空隙(3)の空隙幅が調整可能であることを特徴とする請求項3に記載の装置。
- 前記の流線形体部(8)が、前記配管(16)の一方の外面まで延在しているホルダ(12)によってその前端において懸架されていることを特徴とする請求項1から請求項5までのいずれか1項に記載の装置。
- 前記ホルダ(12)が圧力損失を最小にするために断面が流線形とされていることを特徴とする請求項5に記載の装置。
- 前記作動手段(20)が前記体部(8)の内側、あるいは前記配管(16)の外側に配置される場合、前記ホルダ(12)は前記作動手段(20)へエネルギを供給する手段(24)を含むことを特徴とする請求項5または請求項6に記載の装置。
- 前記作動手段(20)が該作動手段(20)を調節するための送入管を含み、前記シリンダ(9)が前記体部(8)内に配置され、前記シリンダ(9)は、前記送入管に対して出て行き、前記送入管は別の小径の送入管(14)を含み、前記シリンダ(9)に取り付けられた流線形の前記体部(8)は、一方では前記送入管における流体圧と、他方では小径の送入管(14)における流体圧との変動により前記供給部分(2)内で前後に移動することができることを特徴とする請求項5または請求項6に記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0003074-2 | 2000-08-30 | ||
SE0003074A SE517251C2 (sv) | 2000-08-30 | 2000-08-30 | Komponent för reglering av avgasåterflöde |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002522666A Division JP2004507659A (ja) | 2000-08-30 | 2001-08-30 | 第1と第2のガスの流れを混合する装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2012154341A true JP2012154341A (ja) | 2012-08-16 |
Family
ID=20280844
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002522666A Pending JP2004507659A (ja) | 2000-08-30 | 2001-08-30 | 第1と第2のガスの流れを混合する装置 |
JP2012109634A Pending JP2012154341A (ja) | 2000-08-30 | 2012-05-11 | 第1と第2のガスの流れを混合する装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002522666A Pending JP2004507659A (ja) | 2000-08-30 | 2001-08-30 | 第1と第2のガスの流れを混合する装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7036529B2 (ja) |
EP (1) | EP1313939B1 (ja) |
JP (2) | JP2004507659A (ja) |
AT (1) | ATE330119T1 (ja) |
AU (1) | AU2001282808A1 (ja) |
DE (1) | DE60120721T2 (ja) |
SE (1) | SE517251C2 (ja) |
WO (1) | WO2002018773A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5914947B1 (ja) * | 2015-03-11 | 2016-05-11 | 正裕 井尻 | 内燃機関の過給装置 |
WO2017154090A1 (ja) * | 2016-03-08 | 2017-09-14 | 正裕 井尻 | 内燃機関の過給装置 |
US9947461B2 (en) | 2014-05-07 | 2018-04-17 | Autonetworks Technologies, Ltd. | Reactor |
JP2019525066A (ja) * | 2016-08-08 | 2019-09-05 | ジェトプテラ、インコーポレイテッド | 内燃機関排出管流体パージシステム |
JP2019527792A (ja) * | 2016-08-05 | 2019-10-03 | ジェトプテラ、インコーポレイテッド | 内燃機関吸気パワーブースターシステム |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE516446C2 (sv) * | 2000-05-22 | 2002-01-15 | Scania Cv Ab | Förfarande och anordning för avgasrecirkulering i en förbränningsmotor samt dylik överladdad dieselmotor |
US7543600B2 (en) * | 2003-07-07 | 2009-06-09 | Varivent Innovations Ab | Arrangement for mixing a first and second gas flow with downstream control |
JP4526395B2 (ja) * | 2004-02-25 | 2010-08-18 | 臼井国際産業株式会社 | 内燃機関の過給システム |
US6886545B1 (en) * | 2004-03-05 | 2005-05-03 | Haldex Hydraulics Ab | Control scheme for exhaust gas circulation system |
DE102005020484A1 (de) * | 2005-04-29 | 2006-11-02 | Mahle International Gmbh | Abgasrückführeinrichtung |
US7252077B2 (en) * | 2005-07-28 | 2007-08-07 | Haldex Hydraulics Ab | Sequential control valve |
US7721530B2 (en) * | 2005-10-13 | 2010-05-25 | Haldex Hydraulics Ab | Crankcase ventilation system |
US7261096B2 (en) | 2005-11-17 | 2007-08-28 | Haldex Hydraulics Ab | Movable sleeve exhaust gas recirculation system |
CN101371029A (zh) * | 2006-01-27 | 2009-02-18 | 博格华纳公司 | 使lp-egr凝聚物进入压缩机的混合单元 |
DE102006009153A1 (de) * | 2006-02-24 | 2007-08-30 | Mahle International Gmbh | Abgasrückführeinrichtung |
US7426923B2 (en) * | 2006-09-19 | 2008-09-23 | Haldex Hydraulics Ab | Exhaust gas recirculation system for gasoline engines |
US7845340B2 (en) * | 2006-12-22 | 2010-12-07 | Cummins Inc. | Air-exhaust mixing apparatus |
ES2320960B1 (es) * | 2007-04-30 | 2010-03-11 | Universidad Politecnica De Valencia | Dispositivo de regulacion y mezcla de gas recirculado para motores de combustion interna, motor que comprende dicho dispositivo y vehiculo automovil que comprende dicho motor. |
FR2916491B1 (fr) * | 2007-05-25 | 2021-12-10 | Liebherr Aerospace Toulouse Sas | Trompe de melange de gaz a section d'injection variable. |
US7971432B2 (en) * | 2007-07-13 | 2011-07-05 | Paccar Inc | Flow diffuser for exhaust pipe |
US20090014235A1 (en) * | 2007-07-13 | 2009-01-15 | Paccar Inc | Flow diffuser for exhaust pipe |
DE102007045623B4 (de) * | 2007-09-24 | 2009-07-23 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Verfahren und Vorrichtung zum Verbessern einer Abgasrückführung einer Verbrennungskraftmaschine |
US8046989B2 (en) * | 2007-11-14 | 2011-11-01 | Paccar Inc | Cooling device for high temperature exhaust |
US8202415B2 (en) * | 2009-04-14 | 2012-06-19 | National Oilwell Varco, L.P. | Hydrocyclones for treating drilling fluid |
US7886727B2 (en) * | 2009-05-26 | 2011-02-15 | Ford Global Technologies, Llc | Variable venturi system and method for engine |
DE102010048050A1 (de) | 2010-10-12 | 2012-04-12 | Apc Advanced Propulsion Concepts Mannheim Gmbh | Mischermodul zur Mischung von Gasströmen in einem Niederdruckabgasrückführsystem eines Verbrennungsmotors |
US8453626B2 (en) | 2011-08-26 | 2013-06-04 | Concentric Skånes Fagerhult AB | EGR venturi diesel injection |
JP5609913B2 (ja) * | 2012-04-13 | 2014-10-22 | Jfeエンジニアリング株式会社 | ベンチュリ型混合装置 |
US9074540B2 (en) | 2012-04-19 | 2015-07-07 | Cummins Inc. | Exhaust gas recirculation systems with variable venturi devices |
CN103266968B (zh) * | 2013-05-06 | 2015-07-01 | 中国第一汽车股份有限公司无锡油泵油嘴研究所 | 一种实现大egr率的调节装置 |
FR3016132B1 (fr) * | 2014-01-06 | 2016-02-05 | Groupe Leader | Premelangeur et installation associee |
KR102167821B1 (ko) * | 2014-08-27 | 2020-10-20 | 데이코 아이피 홀딩스 엘엘시 | 조정식 벤튜리 틈을 갖는 저렴한 엔진용 흡출기 |
GB2544325B (en) * | 2015-11-13 | 2017-11-22 | Caterpillar Energy Solutions Gmbh | A mixer with variable diameter body in venturi |
GB2553576B (en) * | 2016-09-12 | 2019-04-17 | Ford Global Tech Llc | An engine air induction control system including a throttle valve assembly |
DE102016123826A1 (de) * | 2016-12-08 | 2018-06-14 | Volkswagen Aktiengesellschaft | Gemischbildungsvorrichtung für einen Gasmotor und Gasmotor |
CN108266280B (zh) * | 2018-03-07 | 2023-12-01 | 吉林大学 | 一种柴油机瞬变加载过程的egr率自动调节装置 |
US10578215B2 (en) * | 2018-08-06 | 2020-03-03 | Hans D. Baumann | Inline high-recovery flow control valve |
GB2595501A (en) * | 2020-05-28 | 2021-12-01 | Bosch Thermotechnology Ltd Uk | Venturi-type mixing nozzle and combustion device with a venturi-type mixing nozzle |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07185284A (ja) * | 1993-12-28 | 1995-07-25 | Kobe Steel Ltd | 可変流量二次元エゼクタ混合装置 |
JPH08326609A (ja) * | 1995-05-31 | 1996-12-10 | Isuzu Motors Ltd | 内燃機関のegr装置 |
JPH1077912A (ja) * | 1996-08-30 | 1998-03-24 | Mitsubishi Motors Corp | 排気ガス還流装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2240119A (en) * | 1938-11-02 | 1941-04-29 | Permutit Co | Adjustable venturi tube |
US2794447A (en) * | 1954-05-14 | 1957-06-04 | Deruss Machine Products Co Inc | Mixing valve |
US3529619A (en) * | 1969-07-09 | 1970-09-22 | Hercules Inc | Valve device |
FR2271394B1 (ja) * | 1974-05-15 | 1978-03-24 | France Etat | |
FR2414034A1 (fr) * | 1978-01-06 | 1979-08-03 | Inst Francais Du Petrole | Procede de dealkylation, a la vapeur d'eau, d'hydrocarbures aromatiques |
CH632055A5 (fr) * | 1979-03-29 | 1982-09-15 | Vevey Atel Const Mec | Installation hydraulique d'alimentation d'une turbine a action. |
JPS56102940A (en) * | 1980-01-18 | 1981-08-17 | Toyota Motor Corp | Catalyst for cleaning exhaust gas |
US4860795A (en) * | 1988-03-03 | 1989-08-29 | Oten Peter D | Venturi block having cut off |
US5611204A (en) * | 1993-11-12 | 1997-03-18 | Cummins Engine Company, Inc. | EGR and blow-by flow system for highly turbocharged diesel engines |
ES2198499T3 (es) * | 1995-10-19 | 2004-02-01 | C Valves Ltd. | Valvulas de control en linea. |
FR2788565B1 (fr) * | 1999-01-15 | 2001-02-09 | Renault Vehicules Ind | Collecteur d'admission comportant des moyens de raccordement a un circuit de recyclage des gaz d'echappement |
JP2000230460A (ja) * | 1999-02-08 | 2000-08-22 | Hitachi Ltd | 過給エンジンの排気ガス再循環システム |
SE9902342L (sv) | 1999-06-21 | 2000-05-08 | Scania Cv Ab | Förfarande och anordning för avgasrecirkulering i en turboöverladdad dieselmotor samt en dylik motor |
-
2000
- 2000-08-30 SE SE0003074A patent/SE517251C2/sv not_active IP Right Cessation
-
2001
- 2001-08-30 JP JP2002522666A patent/JP2004507659A/ja active Pending
- 2001-08-30 DE DE60120721T patent/DE60120721T2/de not_active Expired - Lifetime
- 2001-08-30 US US10/363,350 patent/US7036529B2/en not_active Expired - Fee Related
- 2001-08-30 WO PCT/SE2001/001839 patent/WO2002018773A1/en active IP Right Grant
- 2001-08-30 EP EP01961548A patent/EP1313939B1/en not_active Expired - Lifetime
- 2001-08-30 AU AU2001282808A patent/AU2001282808A1/en not_active Abandoned
- 2001-08-30 AT AT01961548T patent/ATE330119T1/de not_active IP Right Cessation
-
2012
- 2012-05-11 JP JP2012109634A patent/JP2012154341A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07185284A (ja) * | 1993-12-28 | 1995-07-25 | Kobe Steel Ltd | 可変流量二次元エゼクタ混合装置 |
JPH08326609A (ja) * | 1995-05-31 | 1996-12-10 | Isuzu Motors Ltd | 内燃機関のegr装置 |
JPH1077912A (ja) * | 1996-08-30 | 1998-03-24 | Mitsubishi Motors Corp | 排気ガス還流装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9947461B2 (en) | 2014-05-07 | 2018-04-17 | Autonetworks Technologies, Ltd. | Reactor |
JP5914947B1 (ja) * | 2015-03-11 | 2016-05-11 | 正裕 井尻 | 内燃機関の過給装置 |
WO2017154090A1 (ja) * | 2016-03-08 | 2017-09-14 | 正裕 井尻 | 内燃機関の過給装置 |
JP2019527792A (ja) * | 2016-08-05 | 2019-10-03 | ジェトプテラ、インコーポレイテッド | 内燃機関吸気パワーブースターシステム |
JP2019525066A (ja) * | 2016-08-08 | 2019-09-05 | ジェトプテラ、インコーポレイテッド | 内燃機関排出管流体パージシステム |
Also Published As
Publication number | Publication date |
---|---|
WO2002018773A1 (en) | 2002-03-07 |
SE0003074D0 (sv) | 2000-08-30 |
ATE330119T1 (de) | 2006-07-15 |
JP2004507659A (ja) | 2004-03-11 |
DE60120721D1 (de) | 2006-07-27 |
SE517251C2 (sv) | 2002-05-14 |
AU2001282808A1 (en) | 2002-03-13 |
US7036529B2 (en) | 2006-05-02 |
EP1313939B1 (en) | 2006-06-14 |
DE60120721T2 (de) | 2007-06-06 |
SE0003074L (sv) | 2002-03-01 |
US20040099257A1 (en) | 2004-05-27 |
EP1313939A1 (en) | 2003-05-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2012154341A (ja) | 第1と第2のガスの流れを混合する装置 | |
US7543600B2 (en) | Arrangement for mixing a first and second gas flow with downstream control | |
US6267106B1 (en) | Induction venturi for an exhaust gas recirculation system in an internal combustion engine | |
JP4964880B2 (ja) | 逐次制御バルブ | |
US7568340B2 (en) | Exhaust gas recirculation mixer | |
JP5813017B2 (ja) | ターボチャージャ | |
US7426923B2 (en) | Exhaust gas recirculation system for gasoline engines | |
US6430929B2 (en) | Turbocharger with integrated exhaust gas recirculation valve | |
KR101702733B1 (ko) | 내연기관용 배가스 공급장치 | |
JP5089603B2 (ja) | ターボチャージ付き内部燃焼エンジンのための排気ガス再循環混合装置 | |
WO2012081049A1 (ja) | 排気ガス循環バルブ | |
WO2005017329A1 (en) | Surge control system for a compressor | |
US20140208744A1 (en) | Egr apparatus for internal combustion engine | |
JP2010518298A (ja) | ターボチャージャ | |
GB2544731A (en) | An exhaust gas recirculation apparatus | |
RU2544640C2 (ru) | Способ и устройство для управления эффективностью работы турбины | |
JPH08270509A (ja) | ヂーゼルエンジン組立体 | |
EP3430269A1 (en) | A compressor arrangement supplying charged air to a combustion engine | |
KR20240027276A (ko) | Egr 라인 압축기 하류 연결식 저압 배기가스 재순환 시스템 | |
JP2000110569A (ja) | 内燃機関のアシストガスシステム | |
KR20130061579A (ko) | 터보 차져 엔진의 기류 소음 저감장치 | |
JP2017150427A (ja) | 内燃機関の吸気装置 | |
JP2000145553A (ja) | エンジンの吸気構造 | |
KR20030046702A (ko) | 디젤 엔진의 배기 가스 재순환 장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120611 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20120611 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130612 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130614 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20130910 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20130913 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20140228 |