CZ20001480A3 - Vedení výfukových plynů s tlumičem výfuku v přípojce k topnému zařízení vozidla, nezávislému na motoru - Google Patents

Vedení výfukových plynů s tlumičem výfuku v přípojce k topnému zařízení vozidla, nezávislému na motoru

Info

Publication number
CZ20001480A3
CZ20001480A3 CZ20001480A CZ20001480A CZ20001480A3 CZ 20001480 A3 CZ20001480 A3 CZ 20001480A3 CZ 20001480 A CZ20001480 A CZ 20001480A CZ 20001480 A CZ20001480 A CZ 20001480A CZ 20001480 A3 CZ20001480 A3 CZ 20001480A3
Authority
CZ
Czechia
Prior art keywords
engine
independent
connection
heating equipment
gas conduit
Prior art date
Application number
CZ20001480A
Other languages
English (en)
Other versions
CZ296520B6 (cs
Inventor
Fritz Mohring
Peter Reiser
Uwe Kohle
Andreas Collmer
Wolfgang Pfister
Original Assignee
J. Eberspächer Gmbh & Co.
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 J. Eberspächer Gmbh & Co. filed Critical J. Eberspächer Gmbh & Co.
Publication of CZ20001480A3 publication Critical patent/CZ20001480A3/cs
Publication of CZ296520B6 publication Critical patent/CZ296520B6/cs

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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • 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
    • F01N1/003—Silencing apparatus characterised by method of silencing by using dead chambers communicating with exhaust gas flow passages
    • F01N1/006—Silencing apparatus characterised by method of silencing by using dead chambers communicating with exhaust gas flow passages comprising at least one perforated tube extending from inlet to outlet of the silencer
    • 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
    • F01N1/04—Silencing apparatus characterised by method of silencing by using resonance having sound-absorbing materials in resonance 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
    • 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
    • F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with sound-absorbing materials
    • 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
    • F01N1/24—Silencing apparatus characterised by method of silencing by using sound-absorbing materials
    • 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 exhaust gas passages, pipes or tubes
    • F01N2470/02—Tubes being perforated
    • 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 exhaust gas passages, pipes or tubes
    • F01N2470/12—Tubes being corrugated

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
CZ20001480A 1999-04-27 2000-04-21 Vedení výfukových plynu s tlumicem výfuku v prípojce k topnému zarízení vozidla, nezávislému na motoru CZ296520B6 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19918989A DE19918989B4 (de) 1999-04-27 1999-04-27 Abgasführung für motorunabhängiges Heizgerät

Publications (2)

Publication Number Publication Date
CZ20001480A3 true CZ20001480A3 (cs) 2000-12-13
CZ296520B6 CZ296520B6 (cs) 2006-04-12

Family

ID=7905944

Family Applications (1)

Application Number Title Priority Date Filing Date
CZ20001480A CZ296520B6 (cs) 1999-04-27 2000-04-21 Vedení výfukových plynu s tlumicem výfuku v prípojce k topnému zarízení vozidla, nezávislému na motoru

Country Status (2)

Country Link
CZ (1) CZ296520B6 (cs)
DE (1) DE19918989B4 (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104791049A (zh) * 2015-05-08 2015-07-22 唐传芬 汽车排气消音器
CN106979051A (zh) * 2017-05-10 2017-07-25 安徽捷运矿山机械有限公司 一种柴油矿山机械用排气管消音器
US20200158063A1 (en) * 2018-11-15 2020-05-21 Hamilton Sundstrand Corporation Fluid pulsation attenuating arrangement
DE102020119793A1 (de) 2020-07-28 2022-02-03 Bayerische Motoren Werke Aktiengesellschaft Schwingungsdämpfungselement zur Reduzierung von Körperschall
US12071875B2 (en) 2022-05-13 2024-08-27 Tenneco Automotive Operating Company Inc. Exhaust device and method of manufacturing thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1650135A1 (de) * 1967-12-18 1970-08-06 Ohler Flexrohr Gmbh Wendelrohr aus wendelfoermig gewickeltem bandfoermigem Material
DE3016719A1 (de) * 1980-04-30 1981-11-05 Ohler Eisenwerk, Theob. Pfeiffer, 5970 Plettenberg Wendelrohr aus schraubenfoermig gewickeltem, gewellten band sowie verfahren zu dessen herstellung

Also Published As

Publication number Publication date
CZ296520B6 (cs) 2006-04-12
DE19918989A1 (de) 2000-12-14
DE19918989B4 (de) 2005-04-28

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Legal Events

Date Code Title Description
PD00 Pending as of 2000-06-30 in czech republic
MM4A Patent lapsed due to non-payment of fee

Effective date: 20100421