DK559476A - Dempningselement til en udstodsgasturbolader - Google Patents

Dempningselement til en udstodsgasturbolader

Info

Publication number
DK559476A
DK559476A DK559476A DK559476A DK559476A DK 559476 A DK559476 A DK 559476A DK 559476 A DK559476 A DK 559476A DK 559476 A DK559476 A DK 559476A DK 559476 A DK559476 A DK 559476A
Authority
DK
Denmark
Prior art keywords
bulleter
exhaust gas
damping element
damping
exhaust
Prior art date
Application number
DK559476A
Other languages
English (en)
Other versions
DK143461C (da
DK143461B (da
Inventor
A Haeni
H Hoerler
H Ursprung
Original Assignee
Bbc Brown Boveri & Cie
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of DK559476A publication Critical patent/DK559476A/da
Publication of DK143461B publication Critical patent/DK143461B/da
Application granted granted Critical
Publication of DK143461C publication Critical patent/DK143461C/da

Links

Classifications

    • 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
    • F02M35/1272—Intake silencers ; Sound modulation, transmission or amplification using absorbing, damping, insulating or reflecting materials, e.g. porous foams, fibres, rubbers, fabrics, coatings or membranes
    • 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
    • F02M35/1288—Intake silencers ; Sound modulation, transmission or amplification combined with or integrated into other devices ; Plurality of air intake silencers
    • 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
    • F04D29/664—Sound attenuation by means of sound absorbing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Exhaust Silencers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Supercharger (AREA)
  • Compressor (AREA)
DK559476A 1975-12-18 1976-12-13 Lyddaemper til udstoedsgasafgangen til en udstoedsgasturbolader DK143461C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1645275 1975-12-18
CH1645275A CH593426A5 (da) 1975-12-18 1975-12-18

Publications (3)

Publication Number Publication Date
DK559476A true DK559476A (da) 1977-06-19
DK143461B DK143461B (da) 1981-08-24
DK143461C DK143461C (da) 1981-12-21

Family

ID=4417481

Family Applications (1)

Application Number Title Priority Date Filing Date
DK559476A DK143461C (da) 1975-12-18 1976-12-13 Lyddaemper til udstoedsgasafgangen til en udstoedsgasturbolader

Country Status (5)

Country Link
JP (1) JPS5276518A (da)
CH (1) CH593426A5 (da)
DE (2) DE7600595U1 (da)
DK (1) DK143461C (da)
GB (1) GB1565517A (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0574605B1 (de) * 1992-06-17 1996-11-20 Asea Brown Boveri Ag Filterschalldämpfer
DE4438556A1 (de) * 1994-10-28 1996-05-02 Mann & Hummel Filter Filter, insbesondere zum Filtrieren der Ansaugluft einer Brennkraftmaschine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1166843A (en) * 1966-04-15 1969-10-08 English Electric Co Ltd Gas Blower Diffusers
DE2303611B2 (de) * 1973-01-25 1977-08-04 Vasiljevic, Costa Silard, Dipl.-Ing. Dr, 7400 Tübingen Schalldaempfer

Also Published As

Publication number Publication date
CH593426A5 (da) 1977-11-30
JPS5276518A (en) 1977-06-28
DK143461C (da) 1981-12-21
DE2600852A1 (de) 1977-06-30
DE2600852C2 (de) 1985-10-31
GB1565517A (en) 1980-04-23
DE7600595U1 (de) 1977-09-29
JPS614989B2 (da) 1986-02-14
DK143461B (da) 1981-08-24

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Legal Events

Date Code Title Description
PBP Patent lapsed