DE50107677D1 - Abgasanlage - Google Patents

Abgasanlage

Info

Publication number
DE50107677D1
DE50107677D1 DE50107677T DE50107677T DE50107677D1 DE 50107677 D1 DE50107677 D1 DE 50107677D1 DE 50107677 T DE50107677 T DE 50107677T DE 50107677 T DE50107677 T DE 50107677T DE 50107677 D1 DE50107677 D1 DE 50107677D1
Authority
DE
Germany
Prior art keywords
exhaust gas
chambers
pipes
reverberation
absorber
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 - Lifetime
Application number
DE50107677T
Other languages
English (en)
Inventor
Michael-Peter Muddemann
Roland Stromsky
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Priority to DE50107677T priority Critical patent/DE50107677D1/de
Application granted granted Critical
Publication of DE50107677D1 publication Critical patent/DE50107677D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/085—Other arrangements or adaptations of exhaust conduits having means preventing foreign matter from entering exhaust conduit
    • 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
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/14—Plurality of outlet tubes, e.g. in parallel or with different length
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/16—Plurality of inlet tubes, e.g. discharging into different chambers
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/18—Structure or shape of gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
    • 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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/005—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for draining or otherwise eliminating condensates or moisture accumulating in the apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Valve Device For Special Equipments (AREA)
DE50107677T 2001-02-06 2001-12-19 Abgasanlage Expired - Lifetime DE50107677D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50107677T DE50107677D1 (de) 2001-02-06 2001-12-19 Abgasanlage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20101993U DE20101993U1 (de) 2001-02-06 2001-02-06 Abgasanlage
DE50107677T DE50107677D1 (de) 2001-02-06 2001-12-19 Abgasanlage

Publications (1)

Publication Number Publication Date
DE50107677D1 true DE50107677D1 (de) 2006-02-23

Family

ID=7952555

Family Applications (2)

Application Number Title Priority Date Filing Date
DE20101993U Expired - Lifetime DE20101993U1 (de) 2001-02-06 2001-02-06 Abgasanlage
DE50107677T Expired - Lifetime DE50107677D1 (de) 2001-02-06 2001-12-19 Abgasanlage

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE20101993U Expired - Lifetime DE20101993U1 (de) 2001-02-06 2001-02-06 Abgasanlage

Country Status (4)

Country Link
EP (1) EP1229220B1 (de)
AT (1) ATE306610T1 (de)
DE (2) DE20101993U1 (de)
ES (1) ES2246987T3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1956962B1 (de) 2005-11-22 2020-09-16 Intuitive Surgical Operations, Inc. Systeme zur bestimmung der form eines biegbaren instruments
RU2659835C1 (ru) * 2017-01-30 2018-07-04 Александр Георгиевич Сорокин Глушитель-сепаратор
RU2696170C1 (ru) * 2018-05-08 2019-07-31 Александр Георгиевич Сорокин Глушитель-сепаратор

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2692025A (en) * 1951-08-08 1954-10-19 Maxim Silencer Co Heavy-duty silencer for restricted spaces
US5773770A (en) * 1997-06-11 1998-06-30 Jones; Mack L. Cross flow path exhaust muffler

Also Published As

Publication number Publication date
EP1229220A3 (de) 2004-04-07
EP1229220B1 (de) 2005-10-12
EP1229220A2 (de) 2002-08-07
ATE306610T1 (de) 2005-10-15
ES2246987T3 (es) 2006-03-01
DE20101993U1 (de) 2001-06-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 7, DE

8327 Change in the person/name/address of the patent owner

Owner name: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 7, DE