JPH11351085A - 往復動内燃機関 - Google Patents
往復動内燃機関Info
- Publication number
- JPH11351085A JPH11351085A JP11123006A JP12300699A JPH11351085A JP H11351085 A JPH11351085 A JP H11351085A JP 11123006 A JP11123006 A JP 11123006A JP 12300699 A JP12300699 A JP 12300699A JP H11351085 A JPH11351085 A JP H11351085A
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- combustion engine
- chamber
- reciprocating internal
- silencer
- 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
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 14
- 230000003584 silencer Effects 0.000 claims description 29
- 238000005192 partition Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 11
- 238000010276 construction Methods 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 description 7
- 238000013016 damping Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/11—Thermal or acoustic insulation
- F02B77/13—Acoustic insulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
-
- 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
- F02M35/10157—Supercharged 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
- F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
- F02M35/1205—Flow throttling or guiding
- F02M35/1216—Flow throttling or guiding by using a plurality of holes, slits, protrusions, perforations, ribs or the like; Surface structures; Turbulence generators
-
- 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
- F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
- F02M35/1255—Intake silencers ; Sound modulation, transmission or amplification using resonance
- F02M35/1261—Helmholtz resonators
-
- 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
- F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
- F02M35/1255—Intake silencers ; Sound modulation, transmission or amplification using resonance
- F02M35/1266—Intake silencers ; Sound modulation, transmission or amplification using resonance comprising multiple chambers or compartments
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases or frames
- F02F2007/0097—Casings, e.g. crankcases or frames for large diesel engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/96—Preventing, counteracting or reducing vibration or noise
-
- 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)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Supercharger (AREA)
- Exhaust Silencers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19818874A DE19818874C2 (de) | 1998-04-28 | 1998-04-28 | Hubkolbenmaschine |
DE19818874.9 | 1998-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH11351085A true JPH11351085A (ja) | 1999-12-21 |
Family
ID=7865994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11123006A Pending JPH11351085A (ja) | 1998-04-28 | 1999-04-28 | 往復動内燃機関 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPH11351085A (de) |
KR (1) | KR100476642B1 (de) |
DE (1) | DE19818874C2 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005069228A (ja) * | 2003-08-26 | 2005-03-17 | Abb Turbo Systems Ag | マフラ |
JP2005256839A (ja) * | 2004-03-12 | 2005-09-22 | Man B & W Diesel Gmbh | 往復ピストン内燃機関 |
CN100387823C (zh) * | 2006-06-02 | 2008-05-14 | 河南天瑞环保新材料有限公司 | 适用于增压内燃机进气***的消声过滤器 |
US7614380B2 (en) | 2006-09-04 | 2009-11-10 | Honda Motor Co., Ltd. | Intake device for a motorcycle |
CN103291386A (zh) * | 2013-06-14 | 2013-09-11 | 湖南天雁机械有限责任公司 | 涡轮增压器*** |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10036588B4 (de) * | 2000-07-27 | 2010-01-21 | Man Nutzfahrzeuge Ag | Schalldämpfeinrichtung für den Motorbremsbetrieb eines Dieselmotors |
DE10058479A1 (de) * | 2000-11-24 | 2002-05-29 | Mann & Hummel Filter | Breitbanddämpfer für den Ansaugtrakt einer Brennkraftmaschine |
KR101172191B1 (ko) * | 2010-09-30 | 2012-08-07 | 기아자동차주식회사 | 터보차저 소음 감쇄장치 |
GB2527688A (en) * | 2013-04-23 | 2015-12-30 | Siemens Ag | Combustion system of a flow engine and method for determining a dimension of a resonator cavity |
EP2851618A1 (de) * | 2013-04-24 | 2015-03-25 | Siemens Aktiengesellschaft | Verbrennungssystem einer Strömungsmaschine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981003201A1 (en) * | 1980-04-28 | 1981-11-12 | G Koopmann | Noise reduction system |
DE3531353A1 (de) * | 1985-09-03 | 1987-03-12 | Audi Ag | Ladeluftkuehler fuer aufgeladene brennkraftmaschine |
US5162620A (en) * | 1989-11-28 | 1992-11-10 | Allied-Signal Inc. | Dual flow turbine engine muffler |
DE4219249C2 (de) * | 1992-06-12 | 1994-03-31 | Kuehnle Kopp Kausch Ag | Radialverdichter, insbesondere eines Turboladers |
SE505569C2 (sv) * | 1995-12-11 | 1997-09-15 | Abb Flaekt Marine Ab | Reaktorkammare för katalysatorrening av avgaser från dieselmotor |
DE19615917A1 (de) * | 1996-04-22 | 1997-10-30 | Wolf Woco & Co Franz J | Ansaugschalldämpfer und Kraftfahrzeug |
-
1998
- 1998-04-28 DE DE19818874A patent/DE19818874C2/de not_active Expired - Lifetime
-
1999
- 1999-04-28 KR KR10-1999-0015189A patent/KR100476642B1/ko not_active IP Right Cessation
- 1999-04-28 JP JP11123006A patent/JPH11351085A/ja active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005069228A (ja) * | 2003-08-26 | 2005-03-17 | Abb Turbo Systems Ag | マフラ |
JP2005256839A (ja) * | 2004-03-12 | 2005-09-22 | Man B & W Diesel Gmbh | 往復ピストン内燃機関 |
CN100387823C (zh) * | 2006-06-02 | 2008-05-14 | 河南天瑞环保新材料有限公司 | 适用于增压内燃机进气***的消声过滤器 |
US7614380B2 (en) | 2006-09-04 | 2009-11-10 | Honda Motor Co., Ltd. | Intake device for a motorcycle |
CN103291386A (zh) * | 2013-06-14 | 2013-09-11 | 湖南天雁机械有限责任公司 | 涡轮增压器*** |
Also Published As
Publication number | Publication date |
---|---|
DE19818874C2 (de) | 2001-06-07 |
DE19818874A1 (de) | 1999-11-04 |
KR19990083561A (ko) | 1999-11-25 |
KR100476642B1 (ko) | 2005-03-17 |
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Legal Events
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