TRAVELING NOISE REDUCING STRUCTURE OF RAILROAD VEHICLE HEAD PART

TRAVELING NOISE REDUCING STRUCTURE OF RAILROAD VEHICLE HEAD PART

PROBLEM TO BE SOLVED: To reduce traveling noise of a railroad vehicle having a gangway opening and a gangway door for blocking the gangway opening on an end panel of a head vehicle.SOLUTION: A railway vehicle end panel 10 is provided with a gangway opening 12 and a gangway door 14 for blocking the g...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: TAKAHASHI TAKEHISA, OSUGA SUSUMU, SUGIYAMA TAKAYUKI
Format: Patent
Sprache:eng
Schlagworte:
BODY DETAILS OR KINDS OF RAILWAY VEHICLES
PERFORMING OPERATIONS
RAILWAYS
TRANSPORTING
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 TAKAHASHI TAKEHISA
OSUGA SUSUMU
SUGIYAMA TAKAYUKI
description PROBLEM TO BE SOLVED: To reduce traveling noise of a railroad vehicle having a gangway opening and a gangway door for blocking the gangway opening on an end panel of a head vehicle.SOLUTION: A railway vehicle end panel 10 is provided with a gangway opening 12 and a gangway door 14 for blocking the gangway opening 12, and when the gangway door 14 is closed, a space CA is formed which is opened between an edge portion 12a of the gangway opening 12 and an edge portion 14a of the gangway door 14 and essential for opening and closing operations of the gangway door 14. Due to a horizontal cross-sectional area of the space CA being reduced by a blocking member 22 provided along the edge portion 12a on an outer side of the gangway opening 12 in the vehicle width direction, traveling wind is inhibited from entering the space CA and circulating inside the space CA, and thus, cavity noise is reduced. Because the blocking member 22 is provided within an area of the space CA where it does not inhibit the opening and closing operations of the gangway door 14, the opening and closing function of the gangway door 14 is secured.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2013177046A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2013177046A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2013177046A3</originalsourceid><addsrcrecordid>eNrjZHAICXIMc_Xx9HNX8PP3DHZVCHJ1CXUGcYNDgkKdQ0KDXBX83RSCHD19gvwdXRTCXD08nX1cFTxcgZwAx6AQHgbWtMSc4lReKM3NoOTmGuLsoZtakB-fWlyQmJyal1oS7xVgZGBobGhubmBi5mhMlCIABpsrEQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>TRAVELING NOISE REDUCING STRUCTURE OF RAILROAD VEHICLE HEAD PART</title><source>esp@cenet</source><creator>TAKAHASHI TAKEHISA ; OSUGA SUSUMU ; SUGIYAMA TAKAYUKI</creator><creatorcontrib>TAKAHASHI TAKEHISA ; OSUGA SUSUMU ; SUGIYAMA TAKAYUKI</creatorcontrib><description>PROBLEM TO BE SOLVED: To reduce traveling noise of a railroad vehicle having a gangway opening and a gangway door for blocking the gangway opening on an end panel of a head vehicle.SOLUTION: A railway vehicle end panel 10 is provided with a gangway opening 12 and a gangway door 14 for blocking the gangway opening 12, and when the gangway door 14 is closed, a space CA is formed which is opened between an edge portion 12a of the gangway opening 12 and an edge portion 14a of the gangway door 14 and essential for opening and closing operations of the gangway door 14. Due to a horizontal cross-sectional area of the space CA being reduced by a blocking member 22 provided along the edge portion 12a on an outer side of the gangway opening 12 in the vehicle width direction, traveling wind is inhibited from entering the space CA and circulating inside the space CA, and thus, cavity noise is reduced. Because the blocking member 22 is provided within an area of the space CA where it does not inhibit the opening and closing operations of the gangway door 14, the opening and closing function of the gangway door 14 is secured.</description><language>eng</language><subject>BODY DETAILS OR KINDS OF RAILWAY VEHICLES ; PERFORMING OPERATIONS ; RAILWAYS ; TRANSPORTING</subject><creationdate>2013</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=20130909&amp;DB=EPODOC&amp;CC=JP&amp;NR=2013177046A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20130909&amp;DB=EPODOC&amp;CC=JP&amp;NR=2013177046A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TAKAHASHI TAKEHISA</creatorcontrib><creatorcontrib>OSUGA SUSUMU</creatorcontrib><creatorcontrib>SUGIYAMA TAKAYUKI</creatorcontrib><title>TRAVELING NOISE REDUCING STRUCTURE OF RAILROAD VEHICLE HEAD PART</title><description>PROBLEM TO BE SOLVED: To reduce traveling noise of a railroad vehicle having a gangway opening and a gangway door for blocking the gangway opening on an end panel of a head vehicle.SOLUTION: A railway vehicle end panel 10 is provided with a gangway opening 12 and a gangway door 14 for blocking the gangway opening 12, and when the gangway door 14 is closed, a space CA is formed which is opened between an edge portion 12a of the gangway opening 12 and an edge portion 14a of the gangway door 14 and essential for opening and closing operations of the gangway door 14. Due to a horizontal cross-sectional area of the space CA being reduced by a blocking member 22 provided along the edge portion 12a on an outer side of the gangway opening 12 in the vehicle width direction, traveling wind is inhibited from entering the space CA and circulating inside the space CA, and thus, cavity noise is reduced. Because the blocking member 22 is provided within an area of the space CA where it does not inhibit the opening and closing operations of the gangway door 14, the opening and closing function of the gangway door 14 is secured.</description><subject>BODY DETAILS OR KINDS OF RAILWAY VEHICLES</subject><subject>PERFORMING OPERATIONS</subject><subject>RAILWAYS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAICXIMc_Xx9HNX8PP3DHZVCHJ1CXUGcYNDgkKdQ0KDXBX83RSCHD19gvwdXRTCXD08nX1cFTxcgZwAx6AQHgbWtMSc4lReKM3NoOTmGuLsoZtakB-fWlyQmJyal1oS7xVgZGBobGhubmBi5mhMlCIABpsrEQ</recordid><startdate>20130909</startdate><enddate>20130909</enddate><creator>TAKAHASHI TAKEHISA</creator><creator>OSUGA SUSUMU</creator><creator>SUGIYAMA TAKAYUKI</creator><scope>EVB</scope></search><sort><creationdate>20130909</creationdate><title>TRAVELING NOISE REDUCING STRUCTURE OF RAILROAD VEHICLE HEAD PART</title><author>TAKAHASHI TAKEHISA ; OSUGA SUSUMU ; SUGIYAMA TAKAYUKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2013177046A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2013</creationdate><topic>BODY DETAILS OR KINDS OF RAILWAY VEHICLES</topic><topic>PERFORMING OPERATIONS</topic><topic>RAILWAYS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>TAKAHASHI TAKEHISA</creatorcontrib><creatorcontrib>OSUGA SUSUMU</creatorcontrib><creatorcontrib>SUGIYAMA TAKAYUKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TAKAHASHI TAKEHISA</au><au>OSUGA SUSUMU</au><au>SUGIYAMA TAKAYUKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>TRAVELING NOISE REDUCING STRUCTURE OF RAILROAD VEHICLE HEAD PART</title><date>2013-09-09</date><risdate>2013</risdate><abstract>PROBLEM TO BE SOLVED: To reduce traveling noise of a railroad vehicle having a gangway opening and a gangway door for blocking the gangway opening on an end panel of a head vehicle.SOLUTION: A railway vehicle end panel 10 is provided with a gangway opening 12 and a gangway door 14 for blocking the gangway opening 12, and when the gangway door 14 is closed, a space CA is formed which is opened between an edge portion 12a of the gangway opening 12 and an edge portion 14a of the gangway door 14 and essential for opening and closing operations of the gangway door 14. Due to a horizontal cross-sectional area of the space CA being reduced by a blocking member 22 provided along the edge portion 12a on an outer side of the gangway opening 12 in the vehicle width direction, traveling wind is inhibited from entering the space CA and circulating inside the space CA, and thus, cavity noise is reduced. Because the blocking member 22 is provided within an area of the space CA where it does not inhibit the opening and closing operations of the gangway door 14, the opening and closing function of the gangway door 14 is secured.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_JP2013177046A
source esp@cenet
subjects BODY DETAILS OR KINDS OF RAILWAY VEHICLES
PERFORMING OPERATIONS
RAILWAYS
TRANSPORTING
title TRAVELING NOISE REDUCING STRUCTURE OF RAILROAD VEHICLE HEAD PART
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-26T23%3A48%3A32IST&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=TAKAHASHI%20TAKEHISA&rft.date=2013-09-09&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2013177046A%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