EP0214559A3 - Surface sound insulation part - Google Patents

Surface sound insulation part Download PDF

Info

Publication number: EP0214559A3
Authority: EP; European Patent Office
Prior art keywords: sound insulation; insulation part; surface sound; sound; insulation
Prior art date: 1985-09-06
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.): Granted

Application number

EP86111903A

Other languages

German (de)

Other versions

EP0214559A2 (en

EP0214559B1 (en

Inventor

Heinemann Dipl.-Ing. Gahlau

Manfred Dipl.-Ing. Hoffmann

Norbert Seemann

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.)

Dr Alois Stankiewicz GmbH

Original Assignee

Dr Alois Stankiewicz GmbH

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.)

1985-09-06

Filing date

1986-08-28

Publication date

1987-10-21

1986-08-28 Application filed by Dr Alois Stankiewicz GmbH filed Critical Dr Alois Stankiewicz GmbH

1987-03-18 Publication of EP0214559A2 publication Critical patent/EP0214559A2/en

1987-10-21 Publication of EP0214559A3 publication Critical patent/EP0214559A3/en

1993-01-27 Application granted granted Critical

1993-01-27 Publication of EP0214559B1 publication Critical patent/EP0214559B1/en

2006-08-28 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/172—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using resonance effects

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Acoustics & Sound (AREA)
Multimedia (AREA)
Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

EP86111903A 1985-09-06 1986-08-28 Surface sound insulation part Expired - Lifetime EP0214559B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19853531886 DE3531886A1 (en)	1985-09-06	1985-09-06	CAVES
DE3531886		1985-09-06

Publications (3)

Publication Number	Publication Date
EP0214559A2 EP0214559A2 (en)	1987-03-18
EP0214559A3 true EP0214559A3 (en)	1987-10-21
EP0214559B1 EP0214559B1 (en)	1993-01-27

Family

ID=6280310

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP86111903A Expired - Lifetime EP0214559B1 (en)	1985-09-06	1986-08-28	Surface sound insulation part

Country Status (5)

Country	Link
US (1)	US4705139A (en)
EP (1)	EP0214559B1 (en)
JP (1)	JPS62110544A (en)
DE (2)	DE3531886A1 (en)
ES (1)	ES2002126A6 (en)

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ES2205442T3 (en) *	1997-01-07	2004-05-01	Cascade Engineering, Inc.	ACOUSTIC BARRIER WITH DECOUPLER.
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US6547301B1 (en) *	1999-09-21	2003-04-15	Cascade Engineering, Inc.	Dashmat with an air distribution system
DE10016671A1 (en) *	2000-04-04	2001-10-11	Gefinex Polymerschaeume Gmbh	Plastics foam material, for use in vehicles, is molded in an automatic molding assembly with a woven mesh at the mold walls to give surface pimples to reduce noise from the foam when in place
US6758305B2 (en) *	2001-01-16	2004-07-06	Johns Manville International, Inc.	Combination sound-deadening board
DE10107430A1 (en) *	2001-02-16	2002-09-05	Stankiewicz Gmbh	Lightweight wheel arch part
JP2004062074A (en) *	2002-07-31	2004-02-26	Toyota Motor Corp	Sound absorbing device
US7070848B2 (en)	2002-10-21	2006-07-04	Cascade Engineering, Inc.	Vehicle acoustic barrier
DE10313790A1 (en) *	2003-03-20	2004-09-30	Intier Automotive Näher GmbH	Sound reduction system for motor vehicles
DE10328680A1 (en) *	2003-06-26	2005-01-13	Daimlerchrysler Ag	Apparatus and method for heat and / or sound insulation in motor vehicles
US7011181B2 (en) *	2003-07-08	2006-03-14	Lear Corporation	Sound insulation system
US20070151658A1 (en) *	2004-03-12	2007-07-05	Surendra Khambete	Contoured mold for forming decouplers for attenuating sound in a vehicle
DE102004037767B4 (en) *	2004-08-04	2009-01-29	Daimler Ag	Sound insulator for an occupant cell of a vehicle
KR101037246B1 (en) *	2004-10-18	2011-05-26	스태츠 칩팩, 엘티디.	Multi Chip Lead Frame Package
JP2006123614A (en) *	2004-10-27	2006-05-18	Hitachi Ltd	Railway vehicle having sound insulating material, sound insulating material, and method of manufacturing sound insulating material
US7410126B2 (en) *	2004-12-20	2008-08-12	Sikorsky Aircraft Corporation	Tunable acoustic absorption system for an aircraft cabin
DE202005007646U1 (en) *	2005-05-10	2006-09-28	Carcoustics Tech Center Gmbh	Sound-insulating cladding, in particular inside bulkhead cladding for motor vehicles
US20060272279A1 (en)	2005-05-13	2006-12-07	Administrator Of The National Aeronautics And Space Administration	Composite panel having subsonic transverse wave speed characteristics
US20060289231A1 (en) *	2005-06-28	2006-12-28	Priebe Joseph A	Acoustic absorber/barrier composite
US20070154682A1 (en) *	2005-12-29	2007-07-05	Lear Corporation	Molded sound absorber with increased surface area
FR2899171B1 (en) *	2006-03-31	2009-04-10	Cera	COMPONENT FOR TRIM AND ACOUSTIC PROTECTION OF A MOTOR VEHICLE
FR2900614A1 (en) *	2006-05-03	2007-11-09	Cera	Soundproofing and lining piece for motor vehicle floor, has soft foam body integrated to felt reinforcement element arranged to present load bearing capacity larger than that of foam, where element has upper face not molded from casting
US7631727B2 (en) *	2006-05-24	2009-12-15	Airbus Deutschland Gmbh	Sandwich structure with frequency-selective double wall behavior
EP1927451A1 (en) *	2006-11-28	2008-06-04	Sika Technology AG	Bulkhead part and method for manufacturing a bulkhead part
FR2912100B1 (en) *	2007-02-06	2009-05-08	Cera	ACOUSTIC PROTECTION PANEL FOR MOTOR VEHICLE COMPRISING AN IMPREGNATED SEAL LAYER
US20100065368A1 (en) *	2008-09-15	2010-03-18	Vatche Tazian	Lightweight, flexible, moldable acoustic barrier and composites including the same
US8479876B2 (en)	2010-06-16	2013-07-09	Shiloh Industries, Inc.	Sound damping patch
DE102010035431A1 (en) *	2010-08-26	2012-03-01	Entwicklungsgesellschaft für Akustik (EfA) mit beschränkter Haftung	Broadband sound absorber
US8403390B2 (en)	2011-03-10	2013-03-26	Shiloh Industries, Inc.	Vehicle panel assembly and method of attaching the same
JP5893882B2 (en)	2011-09-28	2016-03-23	東京エレクトロン株式会社	Particle collection device and particle collection method
US8474574B1 (en) *	2012-02-29	2013-07-02	Inoac Corporation	Sound absorbing structure
US8740293B1 (en) *	2013-01-23	2014-06-03	GM Global Technology Operations LLC	Clamshell acoustic insulator assembly for a passenger compartment of a vehicle
US9630575B2 (en) *	2015-09-30	2017-04-25	GM Global Technology Operations LLC	Panel assembly with noise attenuation system
EP3880945A1 (en)	2018-11-15	2021-09-22	Cummins Power Generation IP, Inc.	Genset enclosures with low acoustic noise
DE102020110433B3 (en)	2020-04-16	2021-07-22	Adler Pelzer Holding Gmbh	Fully enclosing engine or unit capsule of a motor vehicle with a bubble wrap
DE102021108579A1 (en)	2021-04-07	2022-10-13	Adler Pelzer Holding Gmbh	Sound insulation with integrated bubble wrap layer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2408889A1 (en) *	1977-11-11	1979-06-08	Volkswagenwerk Ag	SOUNDPROOF MATTRESS
DE8201511U1 (en) *	1982-01-22	1982-07-22	Dr. Alois Stankiewicz Schallschluck GmbH & Co KG, 3101 Adelheidsdorf	Multi-layer sound insulation panel for motor vehicles or the like.

Family Cites Families (18)

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Publication number	Priority date	Publication date	Assignee	Title
DE7929637U1 (en) *		1980-01-24	Bayerische Motoren Werke Ag, 8000 Muenchen	Multi-layer mat for sound insulation for walls of vehicles
US1801786A (en) *	1927-11-18	1931-04-21	Woodall Industries Inc	Automobile dash panel
US2116771A (en) *	1935-05-29	1938-05-10	Seaman Paper Company	Insulating unit
US2768091A (en) *	1952-04-10	1956-10-23	Patent & Licensing Corp	Process for producing coated insulating material
FR2223063B2 (en) *	1973-03-28	1976-09-10	Creusot Loire
US4167598A (en) *	1977-05-24	1979-09-11	Logan Paul A	Heat and sound insulating panel
DE2732483C3 (en) *	1977-07-19	1985-05-15	Teroson Gmbh, 6900 Heidelberg	Process for sound insulation and attenuation of sound-emitting surfaces as well as suitable cladding
DE2750439A1 (en) *	1977-11-11	1979-05-17	Volkswagenwerk Ag	Sound-absorbent mat for cars - is divided into sections, with chambers, filled with water, scrap metal or other materials performing mass damping
DE3030238A1 (en) *	1977-12-24	1982-02-25	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München	Oscillating foil grid sound absorbing wall component - has non oscillating strip of covering material
DE2758041C2 (en) *	1977-12-24	1985-10-31	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München	Use of a component consisting of at least two films, in particular plastic films, arranged one above the other
DE2921050A1 (en) *	1979-05-23	1980-11-27	Fraunhofer Ges Forschung	SOUND ABSORBING COMPONENT MADE OF PLASTIC FILM
JPS56142760A (en) *	1980-04-07	1981-11-07	Kasai Kogyo Co Ltd	Insulator dash
DE3116938A1 (en) *	1981-04-29	1982-11-18	Chemiegesellschaft Gundernhausen mbH, 6101 Roßdorf	"MOLDED BODY FOR SOUND INSULATION AND DAMPING"
US4479992A (en) *	1981-05-28	1984-10-30	Matec Holding Ag	Sound absorbing structural element
DE3233654C2 (en) *	1982-09-10	1986-01-16	Ewald Dörken AG, 5804 Herdecke	Sound-absorbing component
JPS59209935A (en) *	1983-05-13	1984-11-28	Kasai Kogyo Co Ltd	Dash insulator for car
DE8336676U1 (en) *	1983-12-21	1984-03-22	Dr. Alois Stankiewicz GmbH, 3101 Adelheidsdorf	Device for sound field disturbance
DE3412432A1 (en) *	1984-04-03	1985-10-10	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München	Sound-absorbing building element

1985
- 1985-09-06 DE DE19853531886 patent/DE3531886A1/en active Granted
1986
- 1986-08-28 EP EP86111903A patent/EP0214559B1/en not_active Expired - Lifetime
- 1986-08-28 DE DE8686111903T patent/DE3687613D1/en not_active Expired - Fee Related
- 1986-09-01 ES ES868601538A patent/ES2002126A6/en not_active Expired - Lifetime
- 1986-09-06 JP JP61210521A patent/JPS62110544A/en active Pending
- 1986-09-08 US US06/904,902 patent/US4705139A/en not_active Expired - Fee Related

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2408889A1 (en) *	1977-11-11	1979-06-08	Volkswagenwerk Ag	SOUNDPROOF MATTRESS
DE8201511U1 (en) *	1982-01-22	1982-07-22	Dr. Alois Stankiewicz Schallschluck GmbH & Co KG, 3101 Adelheidsdorf	Multi-layer sound insulation panel for motor vehicles or the like.

Also Published As

Publication number	Publication date
US4705139A (en)	1987-11-10
DE3687613D1 (en)	1993-03-11
ES2002126A6 (en)	1991-11-01
JPS62110544A (en)	1987-05-21
EP0214559A2 (en)	1987-03-18
DE3531886A1 (en)	1987-03-19
EP0214559B1 (en)	1993-01-27
DE3531886C2 (en)	1993-03-04

Publication	Publication Date	Title
EP0214559A3 (en)	1987-10-21	Surface sound insulation part
GB8619819D0 (en)	1986-09-24	Transducers
GB8519654D0 (en)	1985-09-11	Insulation material
GB2183040B (en)	1990-02-07	Transducer
GB8520825D0 (en)	1985-09-25	Noise insulation materials
GB8629555D0 (en)	1987-01-21	Surface covering
GB2181095B (en)	1990-01-04	Insulating structure
GB8624339D0 (en)	1986-11-12	Transducers
GB2182337B (en)	1989-09-06	Surface covering
GB8507445D0 (en)	1985-05-01	Acoustic attenuation
GB8630237D0 (en)	1987-01-28	Insulation material
DE3567494D1 (en)	1989-02-16	Sound insulating device
GB8605595D0 (en)	1986-04-09	Transducer
GB8514631D0 (en)	1985-07-10	Insulation
GB8514542D0 (en)	1985-07-10	Contact microphones
GB2175325B (en)	1989-04-26	Insulation board
GB2171284B (en)	1988-06-22	Propagation cloches
GB2170605B (en)	1988-08-17	Transducers
GB2170007B (en)	1988-06-15	Sound locators
GB8511767D0 (en)	1985-06-19	Microphones
GB8509954D0 (en)	1985-05-30	Sound insulation laminate
GB8525165D0 (en)	1985-11-13	Skirting
CA54256S (en)	1985-04-02	Sound hood
ZA849164B (en)	1985-07-31	Sound insulating laminate
PL260997A1 (en)	1988-05-26	Sound insulating compound

Legal Events

Date	Code	Title	Description
1987-01-31	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1987-03-18	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE FR IT SE
1987-09-01	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1987-10-21	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR IT SE
1988-06-22	17P	Request for examination filed	Effective date: 19880419
1990-10-31	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: STANKIEWICZ GMBH
1990-11-07	17Q	First examination report despatched	Effective date: 19900926
1992-12-11	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1993-01-27	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE FR IT SE
1993-03-11	REF	Corresponds to:	Ref document number: 3687613 Country of ref document: DE Date of ref document: 19930311
1993-04-02	ET	Fr: translation filed
1993-04-22	ITF	It: translation for a ep patent filed
1993-08-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Effective date: 19930829
1993-11-27	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1993-11-27	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1994-01-19	26N	No opposition filed
1994-04-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Effective date: 19940429
1994-06-24	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
1995-01-31	EUG	Se: european patent has lapsed	Ref document number: 86111903.0 Effective date: 19940310
1997-10-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19971030 Year of fee payment: 12
1999-06-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19990601
2005-08-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050828