BRPI0604247A - protetor térmico em modo de construção tipo sanduìche - Google Patents

protetor térmico em modo de construção tipo sanduìche

Info

Publication number
BRPI0604247A
BRPI0604247A BRPI0604247-3A BRPI0604247A BRPI0604247A BR PI0604247 A BRPI0604247 A BR PI0604247A BR PI0604247 A BRPI0604247 A BR PI0604247A BR PI0604247 A BRPI0604247 A BR PI0604247A
Authority
BR
Brazil
Prior art keywords
outer edge
type construction
sandwich type
thermal protector
metal layer
Prior art date
Application number
BRPI0604247-3A
Other languages
English (en)
Inventor
Uwe Duckek
Bruno Goerlich
Original Assignee
Dana Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35355224&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0604247(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dana Corp filed Critical Dana Corp
Publication of BRPI0604247A publication Critical patent/BRPI0604247A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/11—Thermal or acoustic insulation
    • 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
    • B60R13/0876—Insulating elements, e.g. for sound insulation for mounting around heat sources, e.g. exhaust pipes
    • 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
    • F01N13/14—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 having thermal insulation
    • 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
    • F01N2260/20—Exhaust treating devices having provisions not otherwise provided for for heat or sound protection, e.g. using a shield or specially shaped outer surface of exhaust device

Abstract

PROTETOR TéRMICO EM MODO CONSTRUçãO TIPO SANDUìCHE. A presente invenção refere-se a um protetor térmico com uma primeira e uma segunda camadas de metal deformadas em três dimensões, que estão assim unidas uma à outra, de modo que uma seção do contorno da primeira camada de metal se prolonga essencialmente em torno da totalidade do contorno da segunda camada de metal e forma um rebordo sobre a segunda camada de metal. O contorno externo da seção está soldado localmente em pelo menos uma área parcial na segunda camada de metal. A invenção refere-se ainda a um processo para a fabricação do protetor térmico.
BRPI0604247-3A 2005-10-11 2006-10-10 protetor térmico em modo de construção tipo sanduìche BRPI0604247A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05022095A EP1775437B1 (de) 2005-10-11 2005-10-11 Hitzeschild in Sandwich-Bauweise

Publications (1)

Publication Number Publication Date
BRPI0604247A true BRPI0604247A (pt) 2007-08-21

Family

ID=35355224

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0604247-3A BRPI0604247A (pt) 2005-10-11 2006-10-10 protetor térmico em modo de construção tipo sanduìche

Country Status (6)

Country Link
US (1) US20070080194A1 (pt)
EP (1) EP1775437B1 (pt)
AT (1) ATE388310T1 (pt)
BR (1) BRPI0604247A (pt)
CA (1) CA2563175A1 (pt)
DE (1) DE502005003119D1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20319319U1 (de) * 2003-12-12 2005-04-28 Carcoustics Tech Center Gmbh Schallabsorbierendes Hitzeschild
DE102006039756A1 (de) * 2006-08-24 2008-02-28 Elringklinger Ag Abschirmbauteil, insbesondere Hitzeschild
EP2022957B1 (de) * 2007-07-26 2010-04-21 Reinz-Dichtungs-Gmbh Verfahren zur Herstellung eines Hitzeschildes
DE202008005857U1 (de) 2008-04-28 2009-09-03 Reinz-Dichtungs-Gmbh Hitzeschild
DE202009011843U1 (de) * 2009-09-01 2010-01-07 Reinz-Dichtungs-Gmbh Hitzeschild
CN109312663B (zh) * 2016-05-25 2021-01-15 本田技研工业株式会社 热源罩
EP3412893B1 (de) * 2017-05-17 2020-03-11 BDD Beteiligungs GmbH Isolierverkleidung
US10539375B2 (en) 2018-01-30 2020-01-21 Dana Automotive Systems Group, Llc Dimpled heat shield
DE102020117492B4 (de) 2020-07-02 2022-01-13 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines mehrlagigen Hitzeschilds
CN112622782B (zh) * 2020-12-08 2023-06-16 无锡曙光模具有限公司 一种汽车隔热罩及其加工方法
CN112983614B (zh) * 2021-03-12 2022-03-22 上汽通用五菱汽车股份有限公司 排气消声装置和汽车
CN117260270B (zh) * 2023-11-17 2024-01-16 山东兆鑫石油工具有限公司 不锈钢内衬防腐油管端面固定式翻边以及焊接装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9107484U1 (pt) * 1991-06-18 1991-08-29 Diedrichs, Helmut W., 6100 Darmstadt, De
GB9217795D0 (en) * 1992-08-21 1992-10-07 T & N Technology Ltd Heat shields
GB2270555B (en) * 1992-09-10 1995-10-04 T & N Technology Ltd Heat shields
US5524406A (en) * 1994-03-24 1996-06-11 Atd Corporation Insulating apparatus and method for attaching an insulating pad to a support
US5670264A (en) * 1994-05-10 1997-09-23 Shertech, Inc. Thermal barrier
CA2297463C (en) * 1997-06-09 2006-12-12 Atd Corporation Shaped multilayer metal foil shield structures and method of making
US6797402B2 (en) * 2001-09-28 2004-09-28 Dana Corporation Insulated heat shield with waved edge
DE10253832A1 (de) * 2002-11-18 2004-05-27 Carcoustics Tech Center Gmbh Schallisolierender Hitzeschutzschild

Also Published As

Publication number Publication date
US20070080194A1 (en) 2007-04-12
EP1775437A1 (de) 2007-04-18
DE502005003119D1 (de) 2008-04-17
ATE388310T1 (de) 2008-03-15
CA2563175A1 (en) 2007-04-11
EP1775437B1 (de) 2008-03-05

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]