ITMI941053A0 - DEVICE FOR DAMPING VIBRATIONS IN VEHICLE EXHAUST GAS DUCTS - Google Patents

DEVICE FOR DAMPING VIBRATIONS IN VEHICLE EXHAUST GAS DUCTS

Info

Publication number
ITMI941053A0
ITMI941053A0 ITMI941053A ITMI941053A ITMI941053A0 IT MI941053 A0 ITMI941053 A0 IT MI941053A0 IT MI941053 A ITMI941053 A IT MI941053A IT MI941053 A ITMI941053 A IT MI941053A IT MI941053 A0 ITMI941053 A0 IT MI941053A0
Authority
IT
Italy
Prior art keywords
exhaust gas
vehicle exhaust
gas ducts
damping vibrations
vibrations
Prior art date
Application number
ITMI941053A
Other languages
Italian (it)
Inventor
Holzhausen Wieland
Original Assignee
Iwk Regler Und Komensatoren Gm
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 Iwk Regler Und Komensatoren Gm filed Critical Iwk Regler Und Komensatoren Gm
Publication of ITMI941053A0 publication Critical patent/ITMI941053A0/en
Publication of ITMI941053A1 publication Critical patent/ITMI941053A1/en
Application granted granted Critical
Publication of IT1269831B publication Critical patent/IT1269831B/en

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
    • F01N13/1805—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
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • F16F1/3732—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having an annular or the like shape, e.g. grommet-type resilient mountings
    • 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, e.g. for damping vibrations
    • F16L27/1021—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations comprising an intermediate resilient element, e.g. a ring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Vibration Prevention Devices (AREA)
  • Exhaust Silencers (AREA)
ITMI941053A 1993-05-25 1994-05-24 DEVICE FOR DAMPING VIBRATIONS IN VEHICLE EXHAUST GASES IT1269831B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4317333A DE4317333C2 (en) 1993-05-25 1993-05-25 Device for damping vibrations in exhaust pipes of motor vehicles

Publications (3)

Publication Number Publication Date
ITMI941053A0 true ITMI941053A0 (en) 1994-05-24
ITMI941053A1 ITMI941053A1 (en) 1995-11-24
IT1269831B IT1269831B (en) 1997-04-15

Family

ID=6488842

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI941053A IT1269831B (en) 1993-05-25 1994-05-24 DEVICE FOR DAMPING VIBRATIONS IN VEHICLE EXHAUST GASES

Country Status (4)

Country Link
DE (1) DE4317333C2 (en)
FR (1) FR2705727B3 (en)
GB (1) GB2278413B (en)
IT (1) IT1269831B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29509434U1 (en) * 1995-06-08 1996-08-01 Burgmann Dichtungswerk Feodor Decoupling element for vibrations in pipes
DE19608870C1 (en) * 1996-03-07 1997-10-23 Daimler Benz Ag Vehicle internal combustion engine exhaust gas conduit insert
DE29611142U1 (en) * 1996-06-25 1996-09-05 Burgmann Dichtungswerk Feodor Decoupling element for vibrations in pipes
KR100281630B1 (en) * 1998-01-20 2001-02-15 김용호 Decoupler for Automobile Exhaust Pipe
US6299214B1 (en) * 1999-09-10 2001-10-09 Carrier Corporation Isolation device and fluid connection
FR2867246B1 (en) * 2004-03-02 2006-06-02 Hutchinson ANTI-VIBRATION BONDING DEVICE
CN107387882A (en) * 2017-08-31 2017-11-24 中国航空工业集团公司沈阳飞机设计研究所 A kind of fluid pressure line with vibration-damping function joint through walls

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2701022A1 (en) * 1977-01-12 1978-07-13 Volkswagenwerk Ag Gas tight joint for IC engine exhaust pipes - permits relative pipe movement and has flanged pipes and sleeve over packing rings
DE8222490U1 (en) * 1982-08-10 1982-11-11 IWK Regler und Kompensatoren GmbH, 7513 Stutensee DEVICE FOR JOINTLY CONNECTING THE ENGINE AND THE EXHAUST SYSTEM
DE3668941D1 (en) * 1985-07-12 1990-03-15 Witzenmann Metallschlauchfab JOINT CONNECTION OF PIPE PARTS, IN PARTICULAR FOR EXHAUST PIPES FROM MOTOR VEHICLES.

Also Published As

Publication number Publication date
FR2705727A1 (en) 1994-12-02
GB2278413B (en) 1996-07-31
FR2705727B3 (en) 1995-08-18
DE4317333A1 (en) 1994-12-01
IT1269831B (en) 1997-04-15
DE4317333C2 (en) 1995-06-08
GB9409307D0 (en) 1994-06-29
GB2278413A (en) 1994-11-30
ITMI941053A1 (en) 1995-11-24

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970528