BRPI0605518A - sistema de supressão de ruìdo de cabine de veìculo - Google Patents

sistema de supressão de ruìdo de cabine de veìculo

Info

Publication number
BRPI0605518A
BRPI0605518A BRPI0605518-4A BRPI0605518A BRPI0605518A BR PI0605518 A BRPI0605518 A BR PI0605518A BR PI0605518 A BRPI0605518 A BR PI0605518A BR PI0605518 A BRPI0605518 A BR PI0605518A
Authority
BR
Brazil
Prior art keywords
cabin
suppression system
noise suppression
panel
chamber
Prior art date
Application number
BRPI0605518-4A
Other languages
English (en)
Inventor
Adam Joe Shuttleworth
Jeffrey John Girard
Paul Thomas Bruss
James Reginald Byrd
Jason Michael Edgington
Loren Avan Devries
Original Assignee
Deerre & Company
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 Deerre & Company filed Critical Deerre & Company
Publication of BRPI0605518A publication Critical patent/BRPI0605518A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B60R13/0815—Acoustic or thermal insulation of passenger compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R13/0212—Roof or head liners
    • B60R13/0225—Roof or head liners self supporting head liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0217—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for loud-speakers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R2013/0287—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners integrating other functions or accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

SISTEMA DE SUPRESSãO DE RUìDO DE CABINE DE VEìCULO. Um sistema de supressão de ruído de cabine de veículo inclui um painel interior da cabine que tem uma abertura exposta a ruído acústico na cabine, uma câmara do ressonador acústico, e um conduto que comunica a câmara do ressonador com a abertura. A câmara do ressonador é formada por uma pluralidade de paredes que são espadas do painel interior e que são formadas por um segundo painel. Um terceiro painel coopera com as paredes do conduto de forma a encerrar a câmara do ressonador. O volume da câmara e o diâmetro e comprimento do conduto são escolhidos de maneira a sintonizar acusticamente a câmara com uma freqüência de ruído na cabine e reduzir assim ruído na cabine.
BRPI0605518-4A 2005-12-22 2006-12-21 sistema de supressão de ruìdo de cabine de veìculo BRPI0605518A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/316,041 US7503424B2 (en) 2005-12-22 2005-12-22 Vehicle cab noise suppressing system

Publications (1)

Publication Number Publication Date
BRPI0605518A true BRPI0605518A (pt) 2007-10-16

Family

ID=37888084

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0605518-4A BRPI0605518A (pt) 2005-12-22 2006-12-21 sistema de supressão de ruìdo de cabine de veìculo

Country Status (4)

Country Link
US (1) US7503424B2 (pt)
EP (1) EP1800955B1 (pt)
BR (1) BRPI0605518A (pt)
DE (1) DE602006016222D1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005019204B4 (de) * 2005-04-28 2007-08-02 Daimlerchrysler Ag Vorrichtung zur Schallabsorption und -reduktion im Fahrzeuginnenraum
DE102008013846A1 (de) 2008-03-12 2009-09-17 Claas Selbstfahrende Erntemaschinen Gmbh Landwirtschaftliche Arbeitsmaschine mit geräuschgedämpfter Kabine
JP5108709B2 (ja) * 2008-09-30 2012-12-26 株式会社神戸製鋼所 建設機械のキャビン防音装置
JP2011057000A (ja) * 2009-09-07 2011-03-24 Yamaha Corp 音響共鳴装置
US20110108358A1 (en) * 2009-11-06 2011-05-12 Jason Michael Edgington Noise attenuator and resonator
US11440489B2 (en) 2019-12-20 2022-09-13 Cnh Industrial America Llc Operator cab for a work vehicle with reduced noise reflection

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013302A (en) * 1975-11-14 1977-03-22 General Motors Corporation Acoustically absorbent truck tire splash guard
FR2516034A1 (fr) 1981-11-09 1983-05-13 Peugeot Garniture de pavillon pour vehicule automobile
DE3615360A1 (de) * 1986-05-06 1987-11-12 Stankiewicz Alois Dr Gmbh Bauelement mit akustischen eigenschaften
DE4413009A1 (de) * 1994-04-15 1995-10-19 Naeher Georg Gmbh Schallabsorber für Kraftfahrzeuge
JPH10226283A (ja) 1997-02-12 1998-08-25 Isuzu Motors Ltd 車内騒音低減装置
DE19804567C2 (de) * 1998-02-05 2003-12-11 Woco Franz Josef Wolf & Co Gmbh Flächenabsorber für Schallwellen und Verwendung
US6062635A (en) * 1998-03-20 2000-05-16 Lear Automotive Dearborn, Inc, Plastic air duct integrated to headliner
DE19841975B4 (de) 1998-09-14 2004-02-12 Continental Aktiengesellschaft Schallabsorbierende Platte
EP1161360B1 (de) * 1999-05-06 2002-07-24 FAIST Automotive GmbH & Co. KG Schallabschirmelement, verwendung desselben und verfahren zu dessen herstellung
US6322136B2 (en) * 1999-10-05 2001-11-27 Deere & Company Vehicle headliner mounting structure
JP3578952B2 (ja) * 1999-11-26 2004-10-20 本田技研工業株式会社 車両のエアダクト及びガーニッシュ構造
DE10025078A1 (de) 2000-05-20 2001-11-29 Continental Ag In Fahrzeugkarosserie integrierter Helmholzresonator
DE10101450A1 (de) * 2001-01-15 2002-07-25 Arvinmeritor Gmbh Fahrzeugdach, insbesondere Kraftfahrzeugdach
US6780097B2 (en) * 2003-01-29 2004-08-24 Deere & Company Two piece vehicle roof structure having an integrated HVAC system
US6951264B2 (en) * 2003-03-04 2005-10-04 Lear Corporation Acoustically attenuating headliner and method for making same
US6685262B1 (en) * 2003-03-26 2004-02-03 Lear Corporation Foam in place integral air duct
US20050098379A1 (en) * 2003-10-09 2005-05-12 Takahiko Sato Noise absorbing structure and noise absorbing/insulating structure
US6899381B1 (en) * 2003-12-30 2005-05-31 Lear Corporation Vehicle headliner with a flexible duct
US20050217933A1 (en) * 2003-12-31 2005-10-06 Shim Sung Young Sound absorbing material for a vehicle
DE102004016689A1 (de) 2004-04-05 2005-10-27 Volkswagen Ag Verfahren und Vorrichtung zum Verbessern von Klangeigenschaften in einem Fahrzeug

Also Published As

Publication number Publication date
EP1800955A2 (en) 2007-06-27
EP1800955B1 (en) 2010-08-18
EP1800955A3 (en) 2008-03-26
DE602006016222D1 (de) 2010-09-30
US7503424B2 (en) 2009-03-17
US20070144827A1 (en) 2007-06-28

Similar Documents

Publication Publication Date Title
EP1983814A3 (en) Storage box for electronic apparatus
MX2009009554A (es) Revestimiento ligero insonorizante para una pieza de carroceria de vehiculo automotor y metodo de produccion de esta.
MX2008008920A (es) Cubierta de compartimiento de motor.
US9681218B2 (en) Loudspeaker system for a motor vehicle
DE602007010915D1 (de) Achsenentlüftung
WO2008055253B1 (en) In-plane speaker
BR112015004400A2 (pt) estrutura de porta veicular
BRPI0605518A (pt) sistema de supressão de ruìdo de cabine de veìculo
JP6246009B2 (ja) エンジンフード
EP2941011A1 (en) A vehicle installation structure comprising a loudspeaker device for attaching to a vehicle panel
BR112014012968A2 (pt) estrutura de instalação de peça de projeto para veículo
BRPI0805834A2 (pt) sistema à prova de som destinado à evacuação dos condensados de um sistema de ar condicionado de um veìculo automotivo
WO2007134233A3 (en) Transducer enclosure
JP2011235759A5 (pt)
JP6259989B2 (ja) 能動消音装置および換気装置
FR2903734B1 (fr) Turbomoteur pour aeronef.
DE502007003986D1 (de) Kabinenwandanordnung für eine Aufzugkabine
JP2010116118A (ja) ダクト及び車両構造体
JP6373159B2 (ja) 車両用内燃機関の吸気音増幅装置
ATE533685T1 (de) Luftverteilungskanal im passagierraum eines kraftfahrzeugs
JP2010191030A5 (ja) 吸音構造体
WO2007080335A3 (fr) Structure de double paroi mince avec isolation acoustique
JP6568389B2 (ja) グロメット
BR0300823A (pt) Sistema de admissão de motor
JP2023059737A (ja) 内装部材、および、内装部材を備えた車両

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

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.