DE502009000195D1 - A method of making an assembly including a component having insulation, and such an assembly - Google Patents

A method of making an assembly including a component having insulation, and such an assembly

Info

Publication number
DE502009000195D1
DE502009000195D1 DE502009000195T DE502009000195T DE502009000195D1 DE 502009000195 D1 DE502009000195 D1 DE 502009000195D1 DE 502009000195 T DE502009000195 T DE 502009000195T DE 502009000195 T DE502009000195 T DE 502009000195T DE 502009000195 D1 DE502009000195 D1 DE 502009000195D1
Authority
DE
Germany
Prior art keywords
exhaust gas
assembly
regeneration
insulation
making
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
Application number
DE502009000195T
Other languages
German (de)
Inventor
Michael Becker
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.)
BDD Beteiligungs GmbH
Original Assignee
BDD Beteiligungs 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
Application filed by BDD Beteiligungs GmbH filed Critical BDD Beteiligungs GmbH
Publication of DE502009000195D1 publication Critical patent/DE502009000195D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1888—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells
    • 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
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • F01N13/102—Other arrangements or adaptations of exhaust conduits of exhaust manifolds having thermal insulation
    • 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
    • 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
    • F01N13/1838—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
    • F01N13/185—Mechanical joints the connection being realised by deforming housing, tube, baffle, plate, or parts thereof
    • 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
    • F01N13/1861—Construction facilitating manufacture, assembly, or disassembly the assembly using parts formed by casting or moulding
    • 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
    • F01N13/1872—Construction facilitating manufacture, assembly, or disassembly the assembly using stamp-formed parts or otherwise deformed sheet-metal
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Processes For Solid Components From Exhaust (AREA)

Abstract

The method involves arranging a high pressure-exhaust gas recirculation-cooler (15) in a high pressure-exhaust gas recirculation-pipeline (56), and connecting an exhaust gas-particle filter (8) with an exhaust gas-outlet (95) of an internal combustion engine (1). An exhaust gas temperature is determined by using an exhaust gas temperature-sensor (9) when a regeneration of the particle filter is released by a regeneration-releasing device. A bypass-valve of the cooler is opened when the exhaust gas temperature in a regeneration phase lies below a constant limit value.
DE502009000195T 2008-02-06 2009-02-05 A method of making an assembly including a component having insulation, and such an assembly Active DE502009000195D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008007873 2008-02-06
DE102008056789 2008-11-11

Publications (1)

Publication Number Publication Date
DE502009000195D1 true DE502009000195D1 (en) 2011-01-13

Family

ID=40568772

Family Applications (2)

Application Number Title Priority Date Filing Date
DE502009000195T Active DE502009000195D1 (en) 2008-02-06 2009-02-05 A method of making an assembly including a component having insulation, and such an assembly
DE102009007615A Withdrawn DE102009007615A1 (en) 2008-02-06 2009-02-05 Method for producing an assembly comprising a component with an insulation, as well as such an arrangement

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE102009007615A Withdrawn DE102009007615A1 (en) 2008-02-06 2009-02-05 Method for producing an assembly comprising a component with an insulation, as well as such an arrangement

Country Status (3)

Country Link
EP (1) EP2088293B1 (en)
AT (1) ATE490399T1 (en)
DE (2) DE502009000195D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014014328A1 (en) 2013-10-09 2015-04-09 Bdd Beteiligungs Gmbh Apparatus and method for making an assembly containing a component with insulation
EP2899072B1 (en) 2014-01-24 2019-08-14 BDD Beteiligungs GmbH Insulating device and method for its manufacture

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238454A (en) 1979-04-25 1980-12-09 General Motors Corporation Catalytic converter having a pair of catalyst pellet beds with a plenum and air tube therebetween
US6540046B1 (en) * 2001-08-06 2003-04-01 Nelson Industries, Inc. Compact economical spark arrestor and muffler
DE10341868B4 (en) * 2003-09-09 2005-12-22 Härle, Hans A. Device for holding at least one exhaust gas purification element
JP4381868B2 (en) 2004-04-07 2009-12-09 本田技研工業株式会社 Exhaust muffler with engine exhaust purification function
ATE536470T1 (en) 2006-03-29 2011-12-15 Bdd Beteiligungs Gmbh COVERING DEVICE, ESPECIALLY FOR EXHAUST PIPES OF UNITS

Also Published As

Publication number Publication date
EP2088293A1 (en) 2009-08-12
EP2088293B1 (en) 2010-12-01
ATE490399T1 (en) 2010-12-15
DE102009007615A1 (en) 2010-04-15

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