EP2054630B1 - Befestigung filterschalldämpfer - Google Patents
Befestigung filterschalldämpfer Download PDFInfo
- Publication number
- EP2054630B1 EP2054630B1 EP07802798A EP07802798A EP2054630B1 EP 2054630 B1 EP2054630 B1 EP 2054630B1 EP 07802798 A EP07802798 A EP 07802798A EP 07802798 A EP07802798 A EP 07802798A EP 2054630 B1 EP2054630 B1 EP 2054630B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- compressor housing
- fastening means
- compressor
- housing
- muffler
- 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
- 230000003584 silencer Effects 0.000 claims description 13
- 238000002485 combustion reaction Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/04—Units comprising pumps and their driving means the pump being fluid-driven
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/663—Sound attenuation
-
- 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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/40—Application in turbochargers
Definitions
- Such exhaust gas turbochargers have in most cases at the compressor inlet on a filter muffler. These silencers with attached filter are preferably rigidly connected by means of a mounting flange with the compressor housing.
- the turbocharger is attached either directly or by means of a special foot on the engine console. In most cases, the axial distance between foot and muffler is very large. Engine vibrations can cause the muffler to vibrate too high. This especially if the natural frequency of the muffler is only slightly above those of the turbocharger mounts.
- the second, radially outer connection between the muffler 2 and the outer compressor housing 11 is carried out according to the invention with a plurality of separate fastening means 32, which are arranged distributed along the circumference.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Exhaust Silencers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07802798A EP2054630B1 (de) | 2006-08-24 | 2007-08-22 | Befestigung filterschalldämpfer |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06405355 | 2006-08-24 | ||
EP07802798A EP2054630B1 (de) | 2006-08-24 | 2007-08-22 | Befestigung filterschalldämpfer |
PCT/EP2007/058726 WO2008023033A1 (de) | 2006-08-24 | 2007-08-22 | Befestigung filterschalldämpfer |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2054630A1 EP2054630A1 (de) | 2009-05-06 |
EP2054630B1 true EP2054630B1 (de) | 2011-10-19 |
Family
ID=38754807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07802798A Active EP2054630B1 (de) | 2006-08-24 | 2007-08-22 | Befestigung filterschalldämpfer |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2054630B1 (zh) |
JP (2) | JP2010501770A (zh) |
KR (1) | KR101050987B1 (zh) |
CN (1) | CN101506531B (zh) |
WO (1) | WO2008023033A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1602803A1 (de) * | 2004-06-03 | 2005-12-07 | ABB Turbo Systems AG | Vorrichtung zum Reduzieren von Schwingungen eines Verbrennungsmotor und Abgasturbolader umfassenden Systems |
DE102013109222A1 (de) * | 2013-08-26 | 2015-02-26 | Abb Turbo Systems Ag | Vorrichtung für einen Turbolader |
JP6097188B2 (ja) * | 2013-09-25 | 2017-03-15 | 三菱重工業株式会社 | 過給機 |
JP6391970B2 (ja) * | 2014-03-31 | 2018-09-19 | 三菱重工業株式会社 | 遠心圧縮機、過給機、および遠心圧縮機の製造方法、並びにサイレンサ |
DE102020207638A1 (de) | 2020-06-19 | 2021-12-23 | Mahle International Gmbh | Abgasturbolader-Anordnung mit einem Abgasturbolader und mit einem Aktuator |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3036890C2 (de) * | 1980-09-30 | 1982-07-01 | Aktiengesellschaft Kühnle, Kopp & Kausch, 6710 Frankenthal | Verdichter, insbesondere für Abgasturbolader |
JP3253341B2 (ja) * | 1992-03-13 | 2002-02-04 | 栃木富士産業株式会社 | 機械式過給機 |
DE4219249C2 (de) * | 1992-06-12 | 1994-03-31 | Kuehnle Kopp Kausch Ag | Radialverdichter, insbesondere eines Turboladers |
EP0574605B1 (de) * | 1992-06-17 | 1996-11-20 | Asea Brown Boveri Ag | Filterschalldämpfer |
DE10000418A1 (de) * | 2000-01-07 | 2001-08-09 | Abb Turbo Systems Ag Baden | Verdichter eines Abgasturboladers |
JP4274659B2 (ja) * | 2000-01-18 | 2009-06-10 | 三菱重工業株式会社 | ターボ形過給機 |
EP1186781B2 (de) * | 2000-09-08 | 2012-05-30 | ABB Turbo Systems AG | Befestigungsvorrichtung für einen Filterschalldämpfer am Verdichtereingang eines Turboladers |
TW576886B (en) * | 2001-05-04 | 2004-02-21 | Abb Turbo Systems Ag | Turbocharger having a radial-flow compressor and burst-protection arrangement for a radial-flow compressor of a turbocharger |
DE10360770A1 (de) * | 2003-12-23 | 2005-07-28 | Abb Turbo Systems Ag | Schalldämpferbefestigung |
DE102004028133C5 (de) * | 2004-06-09 | 2017-10-26 | Man Diesel & Turbo Se | Strömungsmaschine, insbesondere Abgasturbolader |
-
2007
- 2007-08-22 JP JP2009525067A patent/JP2010501770A/ja active Pending
- 2007-08-22 CN CN2007800313150A patent/CN101506531B/zh active Active
- 2007-08-22 KR KR1020097003586A patent/KR101050987B1/ko active IP Right Grant
- 2007-08-22 WO PCT/EP2007/058726 patent/WO2008023033A1/de active Application Filing
- 2007-08-22 EP EP07802798A patent/EP2054630B1/de active Active
-
2011
- 2011-11-14 JP JP2011248864A patent/JP5254426B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
CN101506531B (zh) | 2012-07-18 |
JP2012072772A (ja) | 2012-04-12 |
KR101050987B1 (ko) | 2011-07-21 |
JP5254426B2 (ja) | 2013-08-07 |
KR20090031950A (ko) | 2009-03-30 |
EP2054630A1 (de) | 2009-05-06 |
JP2010501770A (ja) | 2010-01-21 |
WO2008023033A1 (de) | 2008-02-28 |
CN101506531A (zh) | 2009-08-12 |
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