JP4314595B2 - 6サイクル機関の排気触媒制御 - Google Patents
6サイクル機関の排気触媒制御 Download PDFInfo
- Publication number
- JP4314595B2 JP4314595B2 JP2008529833A JP2008529833A JP4314595B2 JP 4314595 B2 JP4314595 B2 JP 4314595B2 JP 2008529833 A JP2008529833 A JP 2008529833A JP 2008529833 A JP2008529833 A JP 2008529833A JP 4314595 B2 JP4314595 B2 JP 4314595B2
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- Prior art keywords
- valve
- scavenging
- exhaust
- port
- cycle engine
- 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.)
- Expired - Fee Related
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- 239000003054 catalyst Substances 0.000 title claims description 54
- 230000002000 scavenging effect Effects 0.000 claims description 167
- 230000007246 mechanism Effects 0.000 claims description 27
- 238000002485 combustion reaction Methods 0.000 claims description 19
- 230000008859 change Effects 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000004880 explosion Methods 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 59
- 239000000446 fuel Substances 0.000 description 27
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 21
- 239000001301 oxygen Substances 0.000 description 21
- 229910052760 oxygen Inorganic materials 0.000 description 21
- 238000000034 method Methods 0.000 description 19
- 230000008569 process Effects 0.000 description 17
- 230000008901 benefit Effects 0.000 description 15
- 230000001133 acceleration Effects 0.000 description 11
- 239000000203 mixture Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- 238000005086 pumping Methods 0.000 description 9
- 238000001816 cooling Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 239000000567 combustion gas Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
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
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B75/021—Engines characterised by their cycles, e.g. six-stroke having six or more strokes per cycle
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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
- F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
- F02B41/02—Engines with prolonged expansion
- F02B41/10—Engines with prolonged expansion in exhaust turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/36—Valve-gear or valve arrangements, e.g. lift-valve gear peculiar to machines or engines of specific type other than four-stroke cycle
- F01L1/38—Valve-gear or valve arrangements, e.g. lift-valve gear peculiar to machines or engines of specific type other than four-stroke cycle for engines with other than four-stroke cycle, e.g. with two-stroke cycle
-
- 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
- F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
- F02B25/26—Multi-cylinder engines other than those provided for in, or of interest apart from, groups F02B25/02 - F02B25/24
-
- 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
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
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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
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
- F02M35/10222—Exhaust gas recirculation [EGR]; Positive crankcase ventilation [PCV]; Additional air admission, lubricant or fuel vapour admission
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/08—Shape of cams
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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
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
- F02B2031/006—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air intake valves
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- 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
- F02M26/02—EGR systems specially adapted for supercharged engines
- F02M26/08—EGR systems specially adapted for supercharged engines for engines having two or more intake charge compressors or exhaust gas turbines, e.g. a turbocharger combined with an additional compressor
-
- 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
-
- 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
- F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
- F02M26/23—Layout, e.g. schematics
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- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/1015—Air intakes; Induction systems characterised by the engine type
- F02M35/10203—Rotary, e.g. "Wankel", engines; Engines with cylinders in star arrangement; Radial piston engines; W-engines
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/104—Intake manifolds
- F02M35/108—Intake manifolds with primary and secondary intake passages
- F02M35/1085—Intake manifolds with primary and secondary intake passages the combustion chamber having multiple intake valves
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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)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Supercharger (AREA)
- Valve Device For Special Equipments (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Exhaust Gas After Treatment (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Control Of Turbines (AREA)
Description
16 燃料供給装置
17 点火プラグ
18 直噴インジェクター
20 シリンダーヘッド
20A,20B,20C シリンダーヘッドに設けられたポペットバルブの嵌入部
21 吸気ポート
22 吸気バルブ
23 第1バルブ
24 第1バルブ開度センサ
31 排気ポート
32 排気バルブ
41 掃気ポート
42 掃気バルブ
43 第2バルブ
43B 掃気ポートバルブ
52 回転数センサ
63 排気触媒
68 触媒センサ
81、82 レバー
83、84 ロッド
85 リンク
91,91B アクチュエータ
92 アクチュエータロッド
93 排気バルブアクチュエータ
94 掃気ポートバルブアクチュエータ
111 循環ポート
112 循環ガス冷却器
120 吸気バルブタイミングカムシャフト
121,121B 吸気カム
123,123B,133,143 コントロールシャフト
124,124B,144 ロッド
126,126B,136,146 ロッカーアーム
126CF,136CF,146CF カムフォロワー
127,137,147 バルブリフター
127RA ラッシュアジャスター
127SH,137SH バルブリフターシャフト
128,128B,148 ロッカーアームシャフト
129,129B,149 ロッカーアームホルダー
130 排気バルブタイミングカムシャフト
131 ノーマルカム
131B 排気カム
132 暖気カム
132B 排気バルブの掃気カム
138 偏心輪
139 スプリングピン
141 掃気ノーマルカム
510 アクセルペタル
610 制御用コンピュータ
Claims (6)
- 吸気ポートと掃気ポートを備えた(1)吸気、(2)圧縮、(3)爆発・膨張、(4)排気、(5)掃気導入、(6)掃気排気の全6行程を持つ内燃機関(以下、6サイクル機関という。)であって、排気ポートから分離した循環ポートを掃気ポートに接続し、掃気を全て排気循環ガスに置換可能なことを特徴とする6サイクル機関。
- 吸気ポートに第1バルブを備え、掃気ポートに第2バルブを備え、これらのバルブはアクセル操作に連動して動作する手段と、アクチュエータの動作により第1バルブの開度と第2バルブの開度を相対的に変化させることのできる手段を備えたことを特徴とする、請求項1の6サイクル機関。
- 直噴式6サイクル機関であって、吸気バルブが掃気導入行程のときにも開き、かつその掃気導入行程時のバルブ開角を変化させることの出来る連続可変バルブタイミング機構を備えたことを特徴とする、請求項2の6サイクル機関。
- 請求項2又は請求項3の6サイクル機関のバルブ制御システムであって、排気触媒の温度を感知する手段を備え、排気触媒の温度により第1のバルブと第2のバルブの相対的な開度を制御するアクチュエータを駆動する手段を備えたことを特徴とするバルブ制御システム。
- 第2のバルブとは別に掃気ポートの上流に掃気ポートバルブを備え、当該掃気ポートバルブと第2バルブの中間に排気ポートから排気ガスを循環供給する循環ポートの接続部を備えたことを特徴とする、請求項2又は請求項3の6サイクル機関
- 請求項5の6サイクル機関の掃気ポートバルブのコンピュータを用いた制御システムであって、当該コンピュータは排気触媒の状態を感知する手段と、第1バルブの開度を感知する手段と、掃気ポートバルブの開口量を変化させるアクチュエータを駆動する手段を備えたことを特徴とするバルブ制御システム
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006248694A JP2006348947A (ja) | 2006-08-18 | 2006-08-18 | 排気圧回生機付内燃機関 |
JP2006248694 | 2006-08-18 | ||
PCT/JP2007/064035 WO2008020519A1 (en) | 2006-08-18 | 2007-07-16 | Exhaust catalyst control for six-cycle engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JP4314595B2 true JP4314595B2 (ja) | 2009-08-19 |
JPWO2008020519A1 JPWO2008020519A1 (ja) | 2010-01-07 |
Family
ID=37645029
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006248694A Pending JP2006348947A (ja) | 2006-08-18 | 2006-08-18 | 排気圧回生機付内燃機関 |
JP2008529821A Expired - Fee Related JP4255035B2 (ja) | 2006-08-18 | 2007-03-27 | バルブ開口機会を増やした6サイクル機関 |
JP2008529833A Expired - Fee Related JP4314595B2 (ja) | 2006-08-18 | 2007-07-16 | 6サイクル機関の排気触媒制御 |
JP2008529844A Expired - Fee Related JP4298788B2 (ja) | 2006-08-18 | 2007-08-06 | 回生機付6サイクル機関 |
JP2008529883A Expired - Fee Related JP4277063B2 (ja) | 2006-08-18 | 2007-08-17 | 可変ノズル数タービン |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006248694A Pending JP2006348947A (ja) | 2006-08-18 | 2006-08-18 | 排気圧回生機付内燃機関 |
JP2008529821A Expired - Fee Related JP4255035B2 (ja) | 2006-08-18 | 2007-03-27 | バルブ開口機会を増やした6サイクル機関 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008529844A Expired - Fee Related JP4298788B2 (ja) | 2006-08-18 | 2007-08-06 | 回生機付6サイクル機関 |
JP2008529883A Expired - Fee Related JP4277063B2 (ja) | 2006-08-18 | 2007-08-17 | 可変ノズル数タービン |
Country Status (10)
Country | Link |
---|---|
US (3) | US20100083921A1 (ja) |
EP (2) | EP2053215A1 (ja) |
JP (5) | JP2006348947A (ja) |
KR (2) | KR20090042287A (ja) |
CN (3) | CN101506497A (ja) |
BR (1) | BRPI0715700A2 (ja) |
CA (2) | CA2658788A1 (ja) |
MX (2) | MX2009001352A (ja) |
RU (2) | RU2009101965A (ja) |
WO (4) | WO2008020498A1 (ja) |
Families Citing this family (69)
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JP2006348947A (ja) * | 2006-08-18 | 2006-12-28 | Kazuo Oyama | 排気圧回生機付内燃機関 |
JP4894733B2 (ja) * | 2007-11-16 | 2012-03-14 | マツダ株式会社 | 水素エンジンを用いたコージェネレーションシステム |
DE102007056889A1 (de) * | 2007-11-26 | 2009-05-28 | Bosch Mahle Turbo Systems Gmbh & Co. Kg | Abgasturbolader mit mindestens einer Turbine variabler Turbinengeometrie |
CN101787933B (zh) * | 2010-01-21 | 2013-01-09 | 上海交通大学 | 阿特金森循环发动机控制系统及其控制方法 |
CN101737187A (zh) * | 2010-01-21 | 2010-06-16 | 上海交通大学 | 阿特金森循环发动机空燃比控制系统 |
US20120222421A1 (en) * | 2010-11-10 | 2012-09-06 | James Hanna | Solar energy gas turbine |
US9109614B1 (en) | 2011-03-04 | 2015-08-18 | Lightsail Energy, Inc. | Compressed gas energy storage system |
US8904786B2 (en) * | 2011-04-13 | 2014-12-09 | GM Global Technology Operations LLC | Internal combustion engine |
CN202202958U (zh) * | 2011-06-15 | 2012-04-25 | 靳北彪 | 六冲程发动机 |
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EP2808517A1 (en) * | 2012-01-27 | 2014-12-03 | Yamaha Hatsudoki Kabushiki Kaisha | Six-cycle engine having scavenging stroke |
EP2808516A1 (en) * | 2012-01-27 | 2014-12-03 | Yamaha Hatsudoki Kabushiki Kaisha | Six-cycle engine having scavenging stroke |
US8978601B2 (en) | 2012-12-12 | 2015-03-17 | Caterpillar Inc. | Six-stroke engine system with blowdown exhaust system |
US9133764B2 (en) | 2012-12-12 | 2015-09-15 | Caterpillar Inc. | Six-stroke engine system with blowdown exhaust recirculation |
US9057324B2 (en) * | 2012-12-12 | 2015-06-16 | Caterpillar Inc. | Six-stroke engine system with blowdown turbocharger |
US9151222B2 (en) | 2012-12-12 | 2015-10-06 | Caterpillar Inc. | Six-stroke combustion cycle engine and process |
US8978603B2 (en) * | 2012-12-12 | 2015-03-17 | Caterpillar Inc. | Six-stroke internal combustion engine valve activation system and method for operating such engine |
US9181830B2 (en) | 2012-12-12 | 2015-11-10 | Caterpillar Inc. | After-treatment system and method for six-stroke combustion cycle |
US8978602B2 (en) | 2012-12-12 | 2015-03-17 | Caterpillar Inc. | Six-stroke engine power density matching system and method |
GB201307610D0 (en) * | 2013-04-26 | 2013-06-12 | Controlled Power Technologies Ltd | Exhaust Driven Turbine-Generator Integrated Gas Energy Recovery System |
US9500122B2 (en) | 2013-06-28 | 2016-11-22 | General Electric Company | Variable geometry nozzle and associated method of operation |
WO2015052828A1 (ja) * | 2013-10-11 | 2015-04-16 | 澤田 福衛 | 内燃機関及び駆動システム |
CN103615306A (zh) * | 2013-11-29 | 2014-03-05 | 东风小康汽车有限公司重庆分公司 | 涡轮增压装置 |
DE102015216830A1 (de) | 2015-09-03 | 2017-03-09 | Volkswagen Aktiengesellschaft | Verfahren sowie Vorrichtung zur Abgasnachbehandlung einer Brennkraftmaschine |
US10197473B2 (en) * | 2015-12-09 | 2019-02-05 | General Electric Company | System and method for performing a visual inspection of a gas turbine engine |
KR101831838B1 (ko) * | 2016-12-15 | 2018-02-23 | 한국에너지기술연구원 | 로터부의 충격하중 저하를 위한 부분분사운전 터빈장치 |
KR101831837B1 (ko) * | 2016-12-15 | 2018-02-23 | 한국에너지기술연구원 | 상시 부분분사운전 효율 향상을 위한 부분분사운전 터빈장치 및 이를 이용한 터빈장치 작동방법 |
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CA2658788A1 (en) | 2008-02-21 |
KR20090045286A (ko) | 2009-05-07 |
CN101506492A (zh) | 2009-08-12 |
CN102269058A (zh) | 2011-12-07 |
RU2009101965A (ru) | 2010-09-27 |
JPWO2008020498A1 (ja) | 2010-01-07 |
EP2053214A1 (en) | 2009-04-29 |
US20100083921A1 (en) | 2010-04-08 |
KR20090042287A (ko) | 2009-04-29 |
BRPI0715700A2 (pt) | 2013-08-06 |
US8821105B2 (en) | 2014-09-02 |
JPWO2008020519A1 (ja) | 2010-01-07 |
MX2009001586A (es) | 2009-02-25 |
WO2008020519A1 (en) | 2008-02-21 |
CN101506492B (zh) | 2012-01-11 |
WO2008020550A1 (en) | 2008-02-21 |
CN101506497A (zh) | 2009-08-12 |
CA2658790A1 (en) | 2008-02-21 |
EP2053215A1 (en) | 2009-04-29 |
US20100278628A1 (en) | 2010-11-04 |
US20100050963A1 (en) | 2010-03-04 |
RU2009101964A (ru) | 2010-09-27 |
MX2009001352A (es) | 2009-02-25 |
US8186334B2 (en) | 2012-05-29 |
WO2008020619A1 (en) | 2008-02-21 |
JP4298788B2 (ja) | 2009-07-22 |
WO2008020498A1 (en) | 2008-02-21 |
JP4277063B2 (ja) | 2009-06-10 |
JPWO2008020550A1 (ja) | 2010-01-07 |
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JPWO2008020619A1 (ja) | 2010-01-07 |
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