BRPI0820982A2 - Polímero termocuráveis para sistemas de silencioso de compósito - Google Patents

Polímero termocuráveis para sistemas de silencioso de compósito

Info

Publication number
BRPI0820982A2
BRPI0820982A2 BRPI0820982-0A BRPI0820982A BRPI0820982A2 BR PI0820982 A2 BRPI0820982 A2 BR PI0820982A2 BR PI0820982 A BRPI0820982 A BR PI0820982A BR PI0820982 A2 BRPI0820982 A2 BR PI0820982A2
Authority
BR
Brazil
Prior art keywords
heat
curable polymer
composite silencer
silencer systems
systems
Prior art date
Application number
BRPI0820982-0A
Other languages
English (en)
Inventor
Peter Van De Flier
Luc Peters
Juergen Wiemann
Peter Derks
Norman T Huff
Original Assignee
Ocv Intellectual Capital Llc
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 Ocv Intellectual Capital Llc filed Critical Ocv Intellectual Capital Llc
Publication of BRPI0820982A2 publication Critical patent/BRPI0820982A2/pt

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
    • F01N13/001—Exhaust gas flow channels or chambers being at least partly formed in the structural parts of the engine or machine
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/48—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds
    • 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
    • F01N1/003—Silencing apparatus characterised by method of silencing by using dead chambers communicating with exhaust gas flow passages
    • F01N1/006—Silencing apparatus characterised by method of silencing by using dead chambers communicating with exhaust gas flow passages comprising at least one perforated tube extending from inlet to outlet of the silencer
    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • 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
    • 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
    • F01N13/1894—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells the parts being assembled in longitudinal direction
    • 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
    • F01N2530/20—Plastics material, e.g. polyester resin reinforced with mineral or metallic fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Exhaust Silencers (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Reinforced Plastic Materials (AREA)
BRPI0820982-0A 2007-12-14 2008-12-12 Polímero termocuráveis para sistemas de silencioso de compósito BRPI0820982A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US213407A 2007-12-14 2007-12-14
PCT/US2008/086670 WO2009079402A1 (en) 2007-12-14 2008-12-12 Composite muffler system thermosetable polymers

Publications (1)

Publication Number Publication Date
BRPI0820982A2 true BRPI0820982A2 (pt) 2015-06-16

Family

ID=40421968

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0820982-0A BRPI0820982A2 (pt) 2007-12-14 2008-12-12 Polímero termocuráveis para sistemas de silencioso de compósito

Country Status (6)

Country Link
EP (1) EP2235340A1 (pt)
JP (1) JP2011508843A (pt)
KR (1) KR20100102645A (pt)
CN (1) CN101925724A (pt)
BR (1) BRPI0820982A2 (pt)
WO (1) WO2009079402A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7942237B2 (en) 2006-04-12 2011-05-17 Ocv Intellectual Capital, Llc Long fiber thermoplastic composite muffler system with integrated reflective chamber
DE102010020033A1 (de) * 2010-05-11 2011-11-17 J. Eberspächer GmbH & Co. KG Abgasanlage und zugehörige Tragstruktur
US20120325578A1 (en) * 2011-06-21 2012-12-27 E I Du Pont De Nemours And Company Muffler assembly and method of making
DE102011108056A1 (de) * 2011-07-21 2013-01-24 Mann + Hummel Gmbh Abgasschalldampfer
CN103571018A (zh) * 2013-10-21 2014-02-12 虞伟财 一种电锯壳体用塑料
CN103571017A (zh) * 2013-10-21 2014-02-12 虞伟财 一种电锯壳体用塑料及制备方法
CN103571016A (zh) * 2013-10-21 2014-02-12 虞伟财 一种电锯壳体用塑料制备方法
CN103571015A (zh) * 2013-10-21 2014-02-12 虞伟财 一种割草机壳体用塑料制备方法
EP3268589B1 (en) 2015-03-11 2019-06-26 OCV Intellectual Capital, LLC Methods for filling mufflers with fibrous material
CN105153679A (zh) * 2015-09-07 2015-12-16 东莞市雄林新材料科技股份有限公司 一种风机叶片用tpu复合膜及其制备方法
CN105348737B (zh) * 2015-11-18 2018-07-27 宁波升鸿机械设备有限公司 一种消音器
CN106285890A (zh) * 2016-08-31 2017-01-04 河南中盛汽配科技股份有限公司 消声器
CN114087167A (zh) * 2021-12-22 2022-02-25 杭州本松新材料技术股份有限公司 一种制冷压缩机用气缸盖

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129490B (en) * 1982-10-26 1986-12-31 Alan William Richards Corrosion resistant exhaust silencers
CA2028349A1 (en) * 1989-10-24 1991-04-25 Toyoaki Shimizu Support structure for engine mufflers
US5726398A (en) 1997-02-26 1998-03-10 Ap Parts Manufacturing Company Automotive bumper and muffler combination
KR100590276B1 (ko) * 1997-11-21 2006-06-15 스테판누스 페르레이라 소음기
GB2366836A (en) * 2000-09-14 2002-03-20 Peter Warwick Wright Longlife lightweight exhaust silencer with composite casing
ATE407841T1 (de) * 2000-11-07 2008-09-15 Owens Corning Fiberglass Corp Stossstangen / schalldämpferanordnung
US7934580B2 (en) 2006-04-12 2011-05-03 Ocv Intellectual Capital, Llc Long fiber thermoplastic composite muffler system

Also Published As

Publication number Publication date
EP2235340A1 (en) 2010-10-06
KR20100102645A (ko) 2010-09-24
JP2011508843A (ja) 2011-03-17
WO2009079402A1 (en) 2009-06-25
CN101925724A (zh) 2010-12-22

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B15K Others concerning applications: alteration of classification

Free format text: PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. AS CLASSIFICACOES IPC ANTERIORES ERAM: F01N 7/16; F01N 7/18; F01N 7/00; B60K 13/06.

Ipc: F01N 13/00 (2010.01), B60K 13/04 (2006.01), B60R 1

Ipc: F01N 13/00 (2010.01), B60K 13/04 (2006.01), B60R 1