JP4388529B2 - 大型エンジン - Google Patents
大型エンジン Download PDFInfo
- Publication number
- JP4388529B2 JP4388529B2 JP2006110305A JP2006110305A JP4388529B2 JP 4388529 B2 JP4388529 B2 JP 4388529B2 JP 2006110305 A JP2006110305 A JP 2006110305A JP 2006110305 A JP2006110305 A JP 2006110305A JP 4388529 B2 JP4388529 B2 JP 4388529B2
- Authority
- JP
- Japan
- Prior art keywords
- flap
- flow passage
- attached
- air
- air supply
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims description 11
- 230000003750 conditioning effect Effects 0.000 description 9
- 230000005484 gravity Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000013589 supplement Substances 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
- F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
- F02B39/02—Drives of pumps; Varying pump drive gear ratio
- F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
- F02B39/10—Non-mechanical drives, e.g. fluid drives having variable gear ratio electric
-
- 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
- F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
-
- 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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
- F02B29/0468—Water separation or drainage means
-
- 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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
- F02B29/0475—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly the intake air cooler being combined with another device, e.g. heater, valve, compressor, filter or EGR cooler, or being assembled on a special engine location
-
- 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
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/44—Passages conducting the charge from the pump to the engine inlet, e.g. reservoirs
-
- 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
- F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
- F02B37/11—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump driven by other drive at starting only
-
- 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
-
- 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
- F02M35/02—Air cleaners
- F02M35/0201—Housings; Casings; Frame constructions; Lids; Manufacturing or assembling thereof
- F02M35/0202—Manufacturing or assembling; Materials for air cleaner housings
- F02M35/0203—Manufacturing or assembling; Materials for air cleaner housings by using clamps, catches, locks or the like, e.g. for disposable plug-in filter cartridges
-
- 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
- F02M35/02—Air cleaners
- F02M35/022—Air cleaners acting by gravity, by centrifugal, or by other inertial forces, e.g. with moistened walls
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Supercharger (AREA)
Description
6 給気容器
9 電動機
10 補助送風機
12 送風機空間
22 流れ通路(出口)
23 フラップ
25 固定壁
26 固定軸
Claims (4)
- 大型エンジン、特に2サイクル大型ディーゼルエンジンであって、気体媒体を流通させることのできる流路系を有し、この流路系が、付設されたフラップ(23)によって閉鎖可能な少なくとも1つの流れ通路(22)を有するものにおいて、前記流れ通路(22)に独自のフラップ(23)が付設されており、このフラップの揺動軸(26)の傾きは、枠側当接領域全体に当たり、このフラップ(23)全体は閉位置のとき垂直平面に対して斜めに設けられて、垂直方向とは異なる縁側の前記揺動軸を有し、前記フラップ(23)がその開放運動の過程で持ち上がることを特徴とする大型エンジン。
- 前記流れ通路(22)が固定壁(25)の領域に設けられており、付設された前記フラップ(23)の前記縁側揺動軸が前記固定壁(25)に対して傾いていることを特徴とする、請求項1記載の大型エンジン。
- フラップ(23)の前記縁側揺動軸の傾きが垂直方向に対して約10度であることを特徴とする、請求項2記載の大型エンジン。
- 少なくとも1群のシリンダに付設された給気容器(6)を備えた給気供給機構が設けられており、この給気容器が排気ターボチャージャ(1)および、電動機(9)で駆動可能な少なくとも1つの補助送風機(10)からの給気を付加可能であり、前記流れ通路(22)をそれぞれ有する区画(11)と送風機空間(12)とによりそれぞれ分離された前記排気ターボチャージャ(1)と少なくとも1つの補助送風機(10)の前記給気の流れは、前記フラップ(23)を付設された前記流れ通路(22)を介して、前記給気管路(6)と連通した後段の室(24)に通じ、前記流れ通路(22)が前記固定壁(25)の領域に配置されており、前記フラップの前記縁側揺動軸が垂直方向に対して傾いていることを特徴とする、請求項1〜3のいずれか1項に記載の大型エンジン。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005016821A DE102005016821B4 (de) | 2005-04-12 | 2005-04-12 | Großmotor |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006291960A JP2006291960A (ja) | 2006-10-26 |
JP4388529B2 true JP4388529B2 (ja) | 2009-12-24 |
Family
ID=37077331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006110305A Active JP4388529B2 (ja) | 2005-04-12 | 2006-04-12 | 大型エンジン |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4388529B2 (ja) |
KR (1) | KR101312947B1 (ja) |
CN (1) | CN100557210C (ja) |
DE (1) | DE102005016821B4 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4176789B2 (ja) * | 2006-06-22 | 2008-11-05 | エムエーエヌ・ディーゼル・エーエス | 大型2サイクルディーゼルエンジン用の排気ガスレシーバー |
JP4176788B2 (ja) * | 2006-06-22 | 2008-11-05 | エムエーエヌ・ディーゼル・エーエス | 大型2サイクルディーゼルエンジン用の排気ガスレシーバー |
KR101452018B1 (ko) * | 2010-08-10 | 2014-10-23 | 현대중공업 주식회사 | 디젤엔진용 소기조의 블록 스토퍼를 이용한 에어 플랩 밸브 |
KR101452017B1 (ko) * | 2010-08-10 | 2014-10-23 | 현대중공업 주식회사 | 디젤엔진용 소기조의 키 스토퍼를 이용한 에어 플랩 밸브 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2021204A (en) * | 1930-11-12 | 1935-11-19 | Busch Sulzer Bros Diesel Engine Co | Engine scavenging system |
US4266514A (en) * | 1979-08-06 | 1981-05-12 | Brunswick Corporation | Intake manifold system for a two-cycle V-engine |
JPH01159170U (ja) * | 1988-04-25 | 1989-11-02 | ||
WO1998034018A1 (de) * | 1997-02-01 | 1998-08-06 | Dancho Zochev Donkov | Plunger-brennkraftmaschine |
US6079211A (en) * | 1997-08-14 | 2000-06-27 | Turbodyne Systems, Inc. | Two-stage supercharging systems for internal combustion engines |
US6209503B1 (en) * | 1998-04-16 | 2001-04-03 | Toyoda Gosei Co., Ltd. | Intake duct |
EP0968909A3 (en) * | 1998-06-30 | 2000-10-04 | Harley-Davidson Motor Company | Motorcycle air intake assembly |
DE19911252C1 (de) * | 1999-02-25 | 2000-11-16 | Man B & W Diesel As Kopenhagen | Vorrichtung zur Abscheidung von Wasser |
DE10023022A1 (de) * | 2000-05-11 | 2001-11-22 | Borgwarner Inc | Aufgeladene Brennkraftmaschine |
JP2003227341A (ja) * | 2002-01-31 | 2003-08-15 | Robert Bosch Gmbh | 排気ガス・ターボチャージャのチャージ圧力の制御方法および装置 |
-
2005
- 2005-04-12 DE DE102005016821A patent/DE102005016821B4/de active Active
-
2006
- 2006-03-31 KR KR1020060029400A patent/KR101312947B1/ko active IP Right Grant
- 2006-04-11 CN CNB2006100747180A patent/CN100557210C/zh active Active
- 2006-04-12 JP JP2006110305A patent/JP4388529B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
KR101312947B1 (ko) | 2013-10-01 |
CN1847631A (zh) | 2006-10-18 |
KR20060108214A (ko) | 2006-10-17 |
JP2006291960A (ja) | 2006-10-26 |
DE102005016821B4 (de) | 2007-02-22 |
CN100557210C (zh) | 2009-11-04 |
DE102005016821A1 (de) | 2006-11-23 |
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