ACOUSTIC RADIATOR ASSEMBLY FOR ACTIVE SOUND DAMPERS

ACOUSTIC RADIATOR ASSEMBLY FOR ACTIVE SOUND DAMPERS

The invention relates to an acoustic radiator assembly having at least two acoustic radiators (1), which each have a sheet material having a front side and a back side, which sheet material is supported in such a way that the sheet material can vibrate. The front sides face a region (5) in which sou...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: BAY, KARLHEINZ, LEISTNER, MICHAEL, MAYSENHÖLDER, WALDEMAR, LEISTNER, PHILIPP
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ACOUSTICS
ACOUSTICS NOT OTHERWISE PROVIDED FOR
METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL
MUSICAL INSTRUMENTS
PHYSICS
SOUND-PRODUCING DEVICES
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator BAY, KARLHEINZ
LEISTNER, MICHAEL
MAYSENHÖLDER, WALDEMAR
LEISTNER, PHILIPP
description The invention relates to an acoustic radiator assembly having at least two acoustic radiators (1), which each have a sheet material having a front side and a back side, which sheet material is supported in such a way that the sheet material can vibrate. The front sides face a region (5) in which sound (8) should be damped, and the back sides of the sheet materials, which sheet materials are supported in such as way that the sheet materials can vibrate, face a common volume (6). The acoustic radiator assembly is characterized in that a control unit (3) is present, which is designed in such a way that the sheet materials, which are supported in such as way that the sheet materials can vibrate, can be excited so as to cause vibrations having a phase difference among each other, in particular having a phase difference in the range of approximately 90° to approximately 180°.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP3005345A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP3005345A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP3005345A13</originalsourceid><addsrcrecordid>eNrjZDB2dPYPDQ7xdFYIcnTxdAzxD1JwDA529XXyiVRwA3GcQzzDXBWC_UP9XBRcHH0DXIOCeRhY0xJzilN5oTQ3g4Kba4izh25qQX58anFBYnJqXmpJvGuAsYGBqbGJqaOhMRFKAFmwJrM</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>ACOUSTIC RADIATOR ASSEMBLY FOR ACTIVE SOUND DAMPERS</title><source>esp@cenet</source><creator>BAY, KARLHEINZ ; LEISTNER, MICHAEL ; MAYSENHÖLDER, WALDEMAR ; LEISTNER, PHILIPP</creator><creatorcontrib>BAY, KARLHEINZ ; LEISTNER, MICHAEL ; MAYSENHÖLDER, WALDEMAR ; LEISTNER, PHILIPP</creatorcontrib><description>The invention relates to an acoustic radiator assembly having at least two acoustic radiators (1), which each have a sheet material having a front side and a back side, which sheet material is supported in such a way that the sheet material can vibrate. The front sides face a region (5) in which sound (8) should be damped, and the back sides of the sheet materials, which sheet materials are supported in such as way that the sheet materials can vibrate, face a common volume (6). The acoustic radiator assembly is characterized in that a control unit (3) is present, which is designed in such a way that the sheet materials, which are supported in such as way that the sheet materials can vibrate, can be excited so as to cause vibrations having a phase difference among each other, in particular having a phase difference in the range of approximately 90° to approximately 180°.</description><language>eng ; fre ; ger</language><subject>ACOUSTICS ; ACOUSTICS NOT OTHERWISE PROVIDED FOR ; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL ; MUSICAL INSTRUMENTS ; PHYSICS ; SOUND-PRODUCING DEVICES</subject><creationdate>2016</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20160413&amp;DB=EPODOC&amp;CC=EP&amp;NR=3005345A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20160413&amp;DB=EPODOC&amp;CC=EP&amp;NR=3005345A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BAY, KARLHEINZ</creatorcontrib><creatorcontrib>LEISTNER, MICHAEL</creatorcontrib><creatorcontrib>MAYSENHÖLDER, WALDEMAR</creatorcontrib><creatorcontrib>LEISTNER, PHILIPP</creatorcontrib><title>ACOUSTIC RADIATOR ASSEMBLY FOR ACTIVE SOUND DAMPERS</title><description>The invention relates to an acoustic radiator assembly having at least two acoustic radiators (1), which each have a sheet material having a front side and a back side, which sheet material is supported in such a way that the sheet material can vibrate. The front sides face a region (5) in which sound (8) should be damped, and the back sides of the sheet materials, which sheet materials are supported in such as way that the sheet materials can vibrate, face a common volume (6). The acoustic radiator assembly is characterized in that a control unit (3) is present, which is designed in such a way that the sheet materials, which are supported in such as way that the sheet materials can vibrate, can be excited so as to cause vibrations having a phase difference among each other, in particular having a phase difference in the range of approximately 90° to approximately 180°.</description><subject>ACOUSTICS</subject><subject>ACOUSTICS NOT OTHERWISE PROVIDED FOR</subject><subject>METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL</subject><subject>MUSICAL INSTRUMENTS</subject><subject>PHYSICS</subject><subject>SOUND-PRODUCING DEVICES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDB2dPYPDQ7xdFYIcnTxdAzxD1JwDA529XXyiVRwA3GcQzzDXBWC_UP9XBRcHH0DXIOCeRhY0xJzilN5oTQ3g4Kba4izh25qQX58anFBYnJqXmpJvGuAsYGBqbGJqaOhMRFKAFmwJrM</recordid><startdate>20160413</startdate><enddate>20160413</enddate><creator>BAY, KARLHEINZ</creator><creator>LEISTNER, MICHAEL</creator><creator>MAYSENHÖLDER, WALDEMAR</creator><creator>LEISTNER, PHILIPP</creator><scope>EVB</scope></search><sort><creationdate>20160413</creationdate><title>ACOUSTIC RADIATOR ASSEMBLY FOR ACTIVE SOUND DAMPERS</title><author>BAY, KARLHEINZ ; LEISTNER, MICHAEL ; MAYSENHÖLDER, WALDEMAR ; LEISTNER, PHILIPP</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3005345A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2016</creationdate><topic>ACOUSTICS</topic><topic>ACOUSTICS NOT OTHERWISE PROVIDED FOR</topic><topic>METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL</topic><topic>MUSICAL INSTRUMENTS</topic><topic>PHYSICS</topic><topic>SOUND-PRODUCING DEVICES</topic><toplevel>online_resources</toplevel><creatorcontrib>BAY, KARLHEINZ</creatorcontrib><creatorcontrib>LEISTNER, MICHAEL</creatorcontrib><creatorcontrib>MAYSENHÖLDER, WALDEMAR</creatorcontrib><creatorcontrib>LEISTNER, PHILIPP</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BAY, KARLHEINZ</au><au>LEISTNER, MICHAEL</au><au>MAYSENHÖLDER, WALDEMAR</au><au>LEISTNER, PHILIPP</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ACOUSTIC RADIATOR ASSEMBLY FOR ACTIVE SOUND DAMPERS</title><date>2016-04-13</date><risdate>2016</risdate><abstract>The invention relates to an acoustic radiator assembly having at least two acoustic radiators (1), which each have a sheet material having a front side and a back side, which sheet material is supported in such a way that the sheet material can vibrate. The front sides face a region (5) in which sound (8) should be damped, and the back sides of the sheet materials, which sheet materials are supported in such as way that the sheet materials can vibrate, face a common volume (6). The acoustic radiator assembly is characterized in that a control unit (3) is present, which is designed in such a way that the sheet materials, which are supported in such as way that the sheet materials can vibrate, can be excited so as to cause vibrations having a phase difference among each other, in particular having a phase difference in the range of approximately 90° to approximately 180°.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre ; ger
recordid cdi_epo_espacenet_EP3005345A1
source esp@cenet
subjects ACOUSTICS
ACOUSTICS NOT OTHERWISE PROVIDED FOR
METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL
MUSICAL INSTRUMENTS
PHYSICS
SOUND-PRODUCING DEVICES
title ACOUSTIC RADIATOR ASSEMBLY FOR ACTIVE SOUND DAMPERS
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-13T15%3A44%3A44IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=BAY,%20KARLHEINZ&rft.date=2016-04-13&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP3005345A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true