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DE102004021474B3 - Suspension device for functional component under dynamic stress has sliding seat for turning bearing with axis parallel to main stress direction of part - Google Patents

Suspension device for functional component under dynamic stress has sliding seat for turning bearing with axis parallel to main stress direction of part Download PDF

Info

Publication number
DE102004021474B3
DE102004021474B3 DE200410021474 DE102004021474A DE102004021474B3 DE 102004021474 B3 DE102004021474 B3 DE 102004021474B3 DE 200410021474 DE200410021474 DE 200410021474 DE 102004021474 A DE102004021474 A DE 102004021474A DE 102004021474 B3 DE102004021474 B3 DE 102004021474B3
Authority
DE
Germany
Prior art keywords
suspension device
sliding seat
turning bearing
axis parallel
functional component
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 - Fee Related
Application number
DE200410021474
Other languages
German (de)
Inventor
Andreas Stoecklein
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.)
Audi AG
Original Assignee
Audi AG
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 Audi AG filed Critical Audi AG
Priority to DE200410021474 priority Critical patent/DE102004021474B3/en
Application granted granted Critical
Publication of DE102004021474B3 publication Critical patent/DE102004021474B3/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F01N13/1805—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
    • F01N13/1822—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 for fixing exhaust pipes or devices to vehicle body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K13/00—Arrangement in connection with combustion air intake or gas exhaust of propulsion units
    • B60K13/04—Arrangement in connection with combustion air intake or gas exhaust of propulsion units concerning exhaust
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/54—Arrangements for attachment
    • 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
    • F16L55/035—Noise absorbers in the form of specially adapted hangers or supports
    • 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
    • F01N13/16—Selection of particular 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/10—Exhaust treating devices having provisions not otherwise provided for for avoiding stress caused by expansions or contractions due to temperature variations

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The suspension device has a turning bearing (2) with a fixing device (3) to fix it to the vehicle. A sliding seat (1) is formed on the turning bearing for the sliding function of the functional part. It's sliding axis is parallel to the main stress direction of the functional part, so that vibrations may be permitted in one direction and damp in another.
DE200410021474 2004-04-30 2004-04-30 Suspension device for functional component under dynamic stress has sliding seat for turning bearing with axis parallel to main stress direction of part Expired - Fee Related DE102004021474B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200410021474 DE102004021474B3 (en) 2004-04-30 2004-04-30 Suspension device for functional component under dynamic stress has sliding seat for turning bearing with axis parallel to main stress direction of part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200410021474 DE102004021474B3 (en) 2004-04-30 2004-04-30 Suspension device for functional component under dynamic stress has sliding seat for turning bearing with axis parallel to main stress direction of part

Publications (1)

Publication Number Publication Date
DE102004021474B3 true DE102004021474B3 (en) 2005-03-10

Family

ID=34178116

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200410021474 Expired - Fee Related DE102004021474B3 (en) 2004-04-30 2004-04-30 Suspension device for functional component under dynamic stress has sliding seat for turning bearing with axis parallel to main stress direction of part

Country Status (1)

Country Link
DE (1) DE102004021474B3 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007062663A1 (en) * 2007-12-24 2009-06-25 J. Eberspächer GmbH & Co. KG Sliding seat and pipe arrangement and exhaust treatment device
DE102007062662A1 (en) * 2007-12-24 2009-06-25 J. Eberspächer GmbH & Co. KG Sliding seat and exhaust treatment device
GB2490999A (en) * 2011-05-20 2012-11-21 Gm Global Tech Operations Inc Exhaust mounting device for an exhaust device of a vehicle
US8763375B2 (en) 2010-08-19 2014-07-01 J. Eberspaecher Gmbh & Co. Kg Exhaust gas cleaning device, exhaust system, removal method
EP2955393A1 (en) * 2014-06-13 2015-12-16 Siemens Aktiengesellschaft Connection clamp with metal wire mat as damping element
US9222392B2 (en) 2010-04-15 2015-12-29 Eberspaecher Exhaust Technology Gmbh & Co. Kg Exhaust gas treatment device
DE102009020660B4 (en) 2009-05-08 2019-12-19 Audi Ag Suspension device for exhaust systems of motor vehicles

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH176420A (en) * 1934-05-26 1935-04-15 Sulzer Ag Device for hanging pipes.
GB2168775A (en) * 1984-12-21 1986-06-25 George Alfred Forbes Supporting of insulated piping or ducting
DE3737987C2 (en) * 1987-11-09 1989-10-19 Wegu Gummi- Und Kunststoffwerke Walter Draebing Kg, 3500 Kassel, De
DE4312504C1 (en) * 1993-04-16 1994-10-06 Bayerische Motoren Werke Ag Suspension device for an exhaust system of a motor vehicle
DE19840889A1 (en) * 1998-09-09 2000-03-16 Draebing Kg Wegu Elastic bearing
DE4345491C2 (en) * 1993-10-26 2001-05-10 Mannesmann Sachs Ag Adjusting unit esp. for motor vehicle friction coupling with safety unit
DE20021844U1 (en) * 2000-12-22 2001-06-21 WEGU Gummi- und Kunststoffwerke GmbH & Co. KG, 34123 Kassel Elastic suspension for an exhaust system of a motor vehicle
DE10019643A1 (en) * 2000-04-19 2001-10-31 Draebing Kg Wegu Flexible mounting for car exhaust pipe has rigid frame at each end, elastomeric springs being attached to these which carry bushes allowing mounting to swivel

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH176420A (en) * 1934-05-26 1935-04-15 Sulzer Ag Device for hanging pipes.
GB2168775A (en) * 1984-12-21 1986-06-25 George Alfred Forbes Supporting of insulated piping or ducting
DE3737987C2 (en) * 1987-11-09 1989-10-19 Wegu Gummi- Und Kunststoffwerke Walter Draebing Kg, 3500 Kassel, De
DE4312504C1 (en) * 1993-04-16 1994-10-06 Bayerische Motoren Werke Ag Suspension device for an exhaust system of a motor vehicle
DE4345491C2 (en) * 1993-10-26 2001-05-10 Mannesmann Sachs Ag Adjusting unit esp. for motor vehicle friction coupling with safety unit
DE19840889A1 (en) * 1998-09-09 2000-03-16 Draebing Kg Wegu Elastic bearing
DE10019643A1 (en) * 2000-04-19 2001-10-31 Draebing Kg Wegu Flexible mounting for car exhaust pipe has rigid frame at each end, elastomeric springs being attached to these which carry bushes allowing mounting to swivel
DE20021844U1 (en) * 2000-12-22 2001-06-21 WEGU Gummi- und Kunststoffwerke GmbH & Co. KG, 34123 Kassel Elastic suspension for an exhaust system of a motor vehicle

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007062663A1 (en) * 2007-12-24 2009-06-25 J. Eberspächer GmbH & Co. KG Sliding seat and pipe arrangement and exhaust treatment device
DE102007062662A1 (en) * 2007-12-24 2009-06-25 J. Eberspächer GmbH & Co. KG Sliding seat and exhaust treatment device
US8322134B2 (en) 2007-12-24 2012-12-04 J. Eberspaecher Gmbh & Co. Kg Sliding fit, pipe arrangement and exhaust gas treatment device
US8713925B2 (en) 2007-12-24 2014-05-06 J. Eberspaecher Gmbh & Co. Kg Sliding seat and exhaust gas treatment facility
DE102009020660B4 (en) 2009-05-08 2019-12-19 Audi Ag Suspension device for exhaust systems of motor vehicles
US9222392B2 (en) 2010-04-15 2015-12-29 Eberspaecher Exhaust Technology Gmbh & Co. Kg Exhaust gas treatment device
US8763375B2 (en) 2010-08-19 2014-07-01 J. Eberspaecher Gmbh & Co. Kg Exhaust gas cleaning device, exhaust system, removal method
DE102011102099A1 (en) * 2011-05-20 2012-11-22 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Auspufferagereinrichtung and motor vehicle
GB2490999B (en) * 2011-05-20 2017-05-31 Gm Global Tech Operations Llc Exhaust mounting device and motor vehicle
GB2490999A (en) * 2011-05-20 2012-11-21 Gm Global Tech Operations Inc Exhaust mounting device for an exhaust device of a vehicle
EP2955393A1 (en) * 2014-06-13 2015-12-16 Siemens Aktiengesellschaft Connection clamp with metal wire mat as damping element
WO2015189105A1 (en) * 2014-06-13 2015-12-17 Siemens Aktiengesellschaft Connecting clip having a metal wire mat as a damping element
US10132429B2 (en) 2014-06-13 2018-11-20 Siemens Aktiengesellschaft Connecting clip having a metal wire mat as a damping element

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee