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GB2557368B - Exhaust isolator assembly - Google Patents

Exhaust isolator assembly

Info

Publication number
GB2557368B
GB2557368B GB1701543.9A GB201701543A GB2557368B GB 2557368 B GB2557368 B GB 2557368B GB 201701543 A GB201701543 A GB 201701543A GB 2557368 B GB2557368 B GB 2557368B
Authority
GB
United Kingdom
Prior art keywords
isolator assembly
exhaust isolator
exhaust
assembly
isolator
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
GB1701543.9A
Other versions
GB201701543D0 (en
GB2557368A (en
Inventor
Azpiazu Iñaki
Fletcher Simon
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.)
Jaguar Land Rover Ltd
Original Assignee
Jaguar Land Rover Ltd
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 Jaguar Land Rover Ltd filed Critical Jaguar Land Rover Ltd
Publication of GB201701543D0 publication Critical patent/GB201701543D0/en
Priority to PCT/EP2017/078659 priority Critical patent/WO2018099706A1/en
Publication of GB2557368A publication Critical patent/GB2557368A/en
Application granted granted Critical
Publication of GB2557368B publication Critical patent/GB2557368B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • F01N2530/00—Selection of materials for tubes, chambers or housings
    • F01N2530/18—Plastics material, e.g. polyester resin
    • 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
    • F01N2530/00—Selection of materials for tubes, chambers or housings
    • F01N2530/22—Flexible elastomeric material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Exhaust Silencers (AREA)
GB1701543.9A 2016-11-30 2017-01-31 Exhaust isolator assembly Active GB2557368B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/EP2017/078659 WO2018099706A1 (en) 2016-11-30 2017-11-08 Vehicle exhaust system and exhaust isolator assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16382575 2016-11-30

Publications (3)

Publication Number Publication Date
GB201701543D0 GB201701543D0 (en) 2017-03-15
GB2557368A GB2557368A (en) 2018-06-20
GB2557368B true GB2557368B (en) 2019-02-20

Family

ID=57539189

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1701543.9A Active GB2557368B (en) 2016-11-30 2017-01-31 Exhaust isolator assembly

Country Status (1)

Country Link
GB (1) GB2557368B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005057878A1 (en) * 2005-12-02 2007-06-06 Wegu Gmbh & Co. Kg Elastic bearing e.g. for suspension of exhaust system at body floor of motor vehicle, has spring body made up of elastomer material whereby safeguard element encloses latch plate element and socket at spring body
US20090230601A1 (en) * 2008-03-14 2009-09-17 Gm Global Technology Operations, Inc. Biaxial Exhaust Isolator With Dual-Band Reinforcement
WO2011123105A1 (en) * 2010-03-31 2011-10-06 Federal-Mogul Powertrain, Inc. Exhaust hanger band assembly and textile sleeve expansion limiter therefor and method of increasing the tensile strength of an exhaust hanger band

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005057878A1 (en) * 2005-12-02 2007-06-06 Wegu Gmbh & Co. Kg Elastic bearing e.g. for suspension of exhaust system at body floor of motor vehicle, has spring body made up of elastomer material whereby safeguard element encloses latch plate element and socket at spring body
US20090230601A1 (en) * 2008-03-14 2009-09-17 Gm Global Technology Operations, Inc. Biaxial Exhaust Isolator With Dual-Band Reinforcement
WO2011123105A1 (en) * 2010-03-31 2011-10-06 Federal-Mogul Powertrain, Inc. Exhaust hanger band assembly and textile sleeve expansion limiter therefor and method of increasing the tensile strength of an exhaust hanger band

Also Published As

Publication number Publication date
GB201701543D0 (en) 2017-03-15
GB2557368A (en) 2018-06-20

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