PL2594761T3 - Element odsprzęgający do układu wydechowego - Google Patents

Element odsprzęgający do układu wydechowego

Info

Publication number
PL2594761T3
PL2594761T3 PL12191677T PL12191677T PL2594761T3 PL 2594761 T3 PL2594761 T3 PL 2594761T3 PL 12191677 T PL12191677 T PL 12191677T PL 12191677 T PL12191677 T PL 12191677T PL 2594761 T3 PL2594761 T3 PL 2594761T3
Authority
PL
Poland
Prior art keywords
exhaust system
decoupling element
decoupling
exhaust
Prior art date
Application number
PL12191677T
Other languages
English (en)
Inventor
Markus Schmitt
Michael Schmidt
Original Assignee
Purem GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47143726&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2594761(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Purem GmbH filed Critical Purem GmbH
Publication of PL2594761T3 publication Critical patent/PL2594761T3/pl

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
    • F01N13/18—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
    • F01N13/1827—Sealings specially adapted for exhaust systems
    • 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
    • F01N13/18—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
    • F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
    • F01N13/1816—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration the pipe sections being joined together by flexible tubular elements only, e.g. using bellows or strip-wound pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints; Joints allowing movement
    • F16L27/10—Adjustable joints; Joints allowing movement comprising a flexible connection only
    • F16L27/1004—Adjustable joints; Joints allowing movement comprising a flexible connection only introduced in exhaust pipes for hot gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints; Joints allowing movement
    • F16L27/10—Adjustable joints; Joints allowing movement comprising a flexible connection only
    • F16L27/107—Adjustable joints; Joints allowing movement comprising a flexible connection only the ends of the pipe being interconnected by a flexible sleeve
    • F16L27/11—Adjustable joints; Joints allowing movement comprising a flexible connection only the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/033—Noise absorbers
    • F16L55/0332—Noise absorbers by inserting a body of compressible material in the pipe
    • 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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
    • F01N13/1844—Mechanical joints
    • F01N13/1855—Mechanical joints the connection being realised by using bolts, screws, rivets or the like
    • 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/22—Methods or apparatus for fitting, inserting or repairing different elements by welding or brazing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Exhaust Silencers (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
PL12191677T 2011-11-16 2012-11-07 Element odsprzęgający do układu wydechowego PL2594761T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011086463.6A DE102011086463C5 (de) 2011-11-16 2011-11-16 Entkoppelelement für eine Abgasanlage
EP12191677.9A EP2594761B1 (de) 2011-11-16 2012-11-07 Entkoppelelement für eine Abgasanlage

Publications (1)

Publication Number Publication Date
PL2594761T3 true PL2594761T3 (pl) 2022-05-02

Family

ID=47143726

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12191677T PL2594761T3 (pl) 2011-11-16 2012-11-07 Element odsprzęgający do układu wydechowego

Country Status (5)

Country Link
US (1) US9835076B2 (pl)
EP (1) EP2594761B1 (pl)
CN (1) CN103114899B (pl)
DE (1) DE102011086463C5 (pl)
PL (1) PL2594761T3 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011086463C5 (de) 2011-11-16 2021-11-18 Purem GmbH Entkoppelelement für eine Abgasanlage
DE102013111957B4 (de) 2013-10-30 2016-12-01 Benteler Automobiltechnik Gmbh Abgasleitungseinheit eines Kraftfahrzeugs
CN108136528B (zh) * 2015-09-14 2020-09-29 日本制铁株式会社 角焊方法和角焊接头
DE17158345T1 (de) * 2017-02-28 2018-10-31 Sjm Co. Ltd. Flexibles leitungselement
DE102019110603A1 (de) * 2019-04-24 2020-10-29 Liebherr France Sas Verfahren zur Herstellung eines Rohres mit Verbindungsflansch
DE102019115771A1 (de) * 2019-06-11 2020-12-17 Eberspächer Exhaust Technology GmbH & Co. KG Verfahren zur Herstellung einer Anschlussbaugruppe, insbesondere an einer Abgasanlagenkomponente einer Abgasanlage einer Brennkraftmaschine, und Abgasanlagenkomponente
CN111810753A (zh) * 2020-07-10 2020-10-23 江苏曙光压力容器有限公司 用于金属波纹管膨胀节内置环焊缝的强化结构

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2232657A (en) * 1941-02-18 Expansion joint and method of
US3169785A (en) * 1961-11-09 1965-02-16 Eugene H Ziebold Bellows expansion unit
FR2339126A1 (fr) * 1976-01-22 1977-08-19 Semt Systeme de raccordement etanche entre deux elements de tuyauterie
DE4025652A1 (de) 1989-10-26 1991-05-02 Hermanns Gebr Kremo Werke Aufsteckflansch fuer rohrleitungen und verfahren zu seiner herstellung
EP0519636B1 (en) * 1991-06-14 1995-10-18 Toyota Jidosha Kabushiki Kaisha Flexible joint for an exhaust pipe
US5480194A (en) 1994-11-21 1996-01-02 Boa Ag Metal expansion joint vibration absorber apparatus for pipe systems
US5542715A (en) * 1995-05-17 1996-08-06 Boa Ag Metal expansion joint and vibration absorber apparatus for pipe systems
EP0848143B1 (en) * 1996-12-13 2003-05-02 FLEXIDER S.r.l. Flexible decoupling joint, particularly for vehicle exhaust pipes
US6354332B1 (en) * 1999-04-30 2002-03-12 Witzenmann Gmbh, Metallschlauch-Fabrik Pforzheim Coolant line for air conditioning systems
FR2821145B1 (fr) * 2001-02-22 2003-12-12 Renault Brides d'echappement minces galbees
DE10158877A1 (de) * 2001-11-30 2003-06-12 Iwka Balg Und Kompensatoren Te Verfahren und Vorrichtung zum Verbinden von Teilen einer Abgasanlage
DE102004010815A1 (de) 2004-03-05 2005-09-29 Benteler Automobiltechnik Gmbh Anordnung zur Fixierung eines Abgaskrümmers auf dem Zylinderkopf einer Brennkraftmaschine
DE102005048909A1 (de) * 2005-10-10 2007-04-12 J. Eberspächer GmbH & Co. KG Bauteil einer Abgasanlage
DE102006011091A1 (de) * 2006-03-08 2007-09-13 J. Eberspächer GmbH & Co. KG Komponente einer Abgasanlage
DE102006020608B4 (de) 2006-05-02 2009-04-23 Benteler Automobiltechnik Gmbh Anordnung und Verfahren zur Fixierung eines Abgasrohrs an einem Zylinderkopf
DE202006018593U1 (de) 2006-12-08 2008-04-17 Witzenmann Gmbh Entkoppelelement
DE202007006720U1 (de) 2007-05-10 2008-09-18 Witzenmann Gmbh Entkoppelelement mit Verlängerung
DE102007050968B4 (de) * 2007-10-25 2025-02-13 Purem GmbH Blechbauteil, insbesondere einer Abgasanlage
JP4815522B2 (ja) * 2009-09-30 2011-11-16 本田技研工業株式会社 フレキシブルチューブ
US8382165B2 (en) * 2010-11-09 2013-02-26 Tru-Flex Metal Hose, Llc Exhaust connection member with preformed braided cover
DE102011086463C5 (de) 2011-11-16 2021-11-18 Purem GmbH Entkoppelelement für eine Abgasanlage

Also Published As

Publication number Publication date
CN103114899A (zh) 2013-05-22
EP2594761A3 (de) 2017-05-03
US9835076B2 (en) 2017-12-05
CN103114899B (zh) 2015-10-21
DE102011086463B4 (de) 2015-01-08
EP2594761A2 (de) 2013-05-22
US20130313819A1 (en) 2013-11-28
EP2594761B1 (de) 2021-12-29
DE102011086463A1 (de) 2013-05-16
DE102011086463C5 (de) 2021-11-18

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