DE29514417U1 - Silencer insert for an exhaust silencer of an internal combustion engine - Google Patents

Silencer insert for an exhaust silencer of an internal combustion engine

Info

Publication number
DE29514417U1
DE29514417U1 DE29514417U DE29514417U DE29514417U1 DE 29514417 U1 DE29514417 U1 DE 29514417U1 DE 29514417 U DE29514417 U DE 29514417U DE 29514417 U DE29514417 U DE 29514417U DE 29514417 U1 DE29514417 U1 DE 29514417U1
Authority
DE
Germany
Prior art keywords
silencer
combustion engine
internal combustion
insert
exhaust
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
DE29514417U
Other languages
German (de)
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.)
Arvin Exhaust BV
Original Assignee
ZMW METALLWAREN VERTRIEB 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 ZMW METALLWAREN VERTRIEB GmbH filed Critical ZMW METALLWAREN VERTRIEB GmbH
Priority to DE29514417U priority Critical patent/DE29514417U1/en
Publication of DE29514417U1 publication Critical patent/DE29514417U1/en
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
    • F01N13/18—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
    • 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
    • F01N2310/00—Selection of sound absorbing or insulating material
    • F01N2310/02—Mineral wool, e.g. glass wool, rock wool, asbestos 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
    • 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
    • F01N2470/02—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 gas passages, pipes or tubes
    • F01N2470/06—Tubes being formed by assembly of stamped 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
    • F01N2490/00—Structure, disposition or shape of gas-chambers
    • F01N2490/20—Chambers being formed inside the exhaust pipe without enlargement of the cross section of the pipe, e.g. resonance chambers
DE29514417U 1994-09-23 1995-09-08 Silencer insert for an exhaust silencer of an internal combustion engine Expired - Lifetime DE29514417U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29514417U DE29514417U1 (en) 1994-09-23 1995-09-08 Silencer insert for an exhaust silencer of an internal combustion engine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4434050 1994-09-23
DE29514417U DE29514417U1 (en) 1994-09-23 1995-09-08 Silencer insert for an exhaust silencer of an internal combustion engine

Publications (1)

Publication Number Publication Date
DE29514417U1 true DE29514417U1 (en) 1996-02-29

Family

ID=6529032

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29514417U Expired - Lifetime DE29514417U1 (en) 1994-09-23 1995-09-08 Silencer insert for an exhaust silencer of an internal combustion engine
DE19534841A Withdrawn DE19534841A1 (en) 1994-09-23 1995-09-20 Silencing insert for IC engine exhaust silencer

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19534841A Withdrawn DE19534841A1 (en) 1994-09-23 1995-09-20 Silencing insert for IC engine exhaust silencer

Country Status (1)

Country Link
DE (2) DE29514417U1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1008252C2 (en) * 1998-02-09 1999-08-10 Arvin Exhaust Bv Arc section pipe section.

Also Published As

Publication number Publication date
DE19534841A1 (en) 1996-03-28

Similar Documents

Publication Publication Date Title
DE69637849D1 (en) Exhaust silencer for an internal combustion engine
DE69504776T2 (en) Preformed soundproofing material for exhaust silencers of an internal combustion engine
DE69808385D1 (en) Intake silencer for an internal combustion engine
DE69502663T2 (en) Exhaust gas purification device for internal combustion engines
DE9410668U1 (en) Crankcase for internal combustion engines
DE59600885D1 (en) Exhaust manifold for an internal combustion engine
DE29609405U1 (en) Exhaust silencer for internal combustion engines
DE69516082T2 (en) Exhaust system for internal combustion engines
DE59813451D1 (en) Exhaust system for an internal combustion engine
DE59302688D1 (en) Exhaust system for internal combustion engines
DE69617244D1 (en) INTAKE SYSTEM FOR INTERNAL COMBUSTION ENGINE
DE59505089D1 (en) Exhaust pipe for an internal combustion engine
DE29721372U1 (en) Exhaust manifold for an internal combustion engine
DE69503948T2 (en) Combustion chamber for diesel engines
DE69710243T2 (en) Intake system for internal combustion engines
DE59205608D1 (en) Intake pipe for an internal combustion engine
DE59501578D1 (en) EXHAUST SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
DE29512732U1 (en) Silencer for the exhaust system of an internal combustion engine
DE9401610U1 (en) Exhaust system for internal combustion engines
DE9312405U1 (en) Exhaust system for internal combustion engines
DE29708768U1 (en) Exhaust pipe for internal combustion engines
DE29514417U1 (en) Silencer insert for an exhaust silencer of an internal combustion engine
DE59507742D1 (en) Exhaust treatment device for internal combustion engine exhaust
DE69926374D1 (en) EXHAUST SYSTEM FOR INTERNAL COMBUSTION ENGINES
DE59404472D1 (en) Crankcase for internal combustion engines

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960411

R081 Change of applicant/patentee

Owner name: ARVIN EXHAUST BV, NL

Free format text: FORMER OWNER: ZMW METALLWAREN-VERTRIEB GMBH, 58809 NEUENRADE, DE

Effective date: 19960531

R150 Term of protection extended to 6 years

Effective date: 19981208

R151 Term of protection extended to 8 years

Effective date: 20020702

R152 Term of protection extended to 10 years

Effective date: 20031204

R071 Expiry of right