JP6185219B2 - 移動車両用遮音装置 - Google Patents

移動車両用遮音装置 Download PDF

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Publication number
JP6185219B2
JP6185219B2 JP2011121706A JP2011121706A JP6185219B2 JP 6185219 B2 JP6185219 B2 JP 6185219B2 JP 2011121706 A JP2011121706 A JP 2011121706A JP 2011121706 A JP2011121706 A JP 2011121706A JP 6185219 B2 JP6185219 B2 JP 6185219B2
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JP
Japan
Prior art keywords
sound
sound insulation
vehicle
insulator
vehicle body
Prior art date
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Active
Application number
JP2011121706A
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English (en)
Japanese (ja)
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JP2012249493A5 (enExample
JP2012249493A (ja
Inventor
行伸 阿部
行伸 阿部
渡辺　誠
渡辺　　誠
徳一郎 奥
徳一郎 奥
祐貴 橋本
祐貴 橋本
潔 森田
潔 森田
栗田　健
健 栗田
文夫 水島
文夫 水島
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.)
Hitachi Ltd
East Japan Railway Co
Original Assignee
Hitachi Ltd
East Japan Railway Co
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 Hitachi Ltd, East Japan Railway Co filed Critical Hitachi Ltd
Priority to JP2011121706A priority Critical patent/JP6185219B2/ja
Priority to GB1321016.6A priority patent/GB2505795B/en
Priority to US14/123,132 priority patent/US9227577B2/en
Priority to PCT/JP2012/063483 priority patent/WO2012165331A1/ja
Publication of JP2012249493A publication Critical patent/JP2012249493A/ja
Publication of JP2012249493A5 publication Critical patent/JP2012249493A5/ja
Application granted granted Critical
Publication of JP6185219B2 publication Critical patent/JP6185219B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/18—Current collectors for power supply lines of electrically-propelled vehicles using bow-type collectors in contact with trolley wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D49/00—Other details
    • 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
    • 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
    • G10K11/161—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general in systems with fluid flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Transportation (AREA)
  • Acoustics & Sound (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
JP2011121706A 2011-05-31 2011-05-31 移動車両用遮音装置 Active JP6185219B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011121706A JP6185219B2 (ja) 2011-05-31 2011-05-31 移動車両用遮音装置
GB1321016.6A GB2505795B (en) 2011-05-31 2012-05-25 Acoustic insulation device for mobile vehicle
US14/123,132 US9227577B2 (en) 2011-05-31 2012-05-25 Acoustic insulation device for mobile vehicle
PCT/JP2012/063483 WO2012165331A1 (ja) 2011-05-31 2012-05-25 移動車両用遮音装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011121706A JP6185219B2 (ja) 2011-05-31 2011-05-31 移動車両用遮音装置

Publications (3)

Publication Number Publication Date
JP2012249493A JP2012249493A (ja) 2012-12-13
JP2012249493A5 JP2012249493A5 (enExample) 2014-06-05
JP6185219B2 true JP6185219B2 (ja) 2017-08-23

Family

ID=47259188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011121706A Active JP6185219B2 (ja) 2011-05-31 2011-05-31 移動車両用遮音装置

Country Status (4)

Country Link
US (1) US9227577B2 (enExample)
JP (1) JP6185219B2 (enExample)
GB (1) GB2505795B (enExample)
WO (1) WO2012165331A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012202955A1 (de) * 2012-02-27 2013-08-29 Schunk Bahn- Und Industrietechnik Gmbh Stromübertragungsvorrichtung zur Aufladung elektrischer Energiespeicher von Fahrzeugen an Überkopfladestationen
CN104149632B (zh) * 2014-08-19 2016-03-16 安徽理工大学 三自由度混联减振受电弓
CN110126625B (zh) * 2019-05-16 2021-08-31 大连交通大学 一种新型高速受电弓及其轻量化动态设计方法
CN110182148B (zh) * 2019-06-10 2022-08-23 惠州市惠福鞋材有限公司 一种汽车用隔音eva板材

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2938159B2 (ja) 1990-07-20 1999-08-23 三井化学株式会社 高光沢耐衝撃性ゴム変性樹脂の連続的製造方法
JPH0742163Y2 (ja) * 1990-11-20 1995-09-27 西日本旅客鉄道株式会社 列車屋上機器の騒音防止構造
JPH0577729A (ja) * 1991-03-29 1993-03-30 Hitachi Ltd 車両の遮音装置
JP2865275B2 (ja) * 1994-07-20 1999-03-08 株式会社ブリヂストン 防音壁
JP3069828B2 (ja) * 1994-09-16 2000-07-24 西日本旅客鉄道株式会社 集電装置の防風カバー
JP4300543B2 (ja) * 1999-07-19 2009-07-22 ビーバ株式会社 消音装置
JP2003219505A (ja) * 2002-01-22 2003-07-31 Central Japan Railway Co パンタグラフカバー装置の吸音側壁構造
JP3908214B2 (ja) * 2003-10-28 2007-04-25 近畿車輌株式会社 集電装置の防音側壁
JP4286759B2 (ja) * 2004-10-01 2009-07-01 東海旅客鉄道株式会社 車両の屋上突起物類のカバー装置
JP2006159938A (ja) * 2004-12-02 2006-06-22 East Japan Railway Co 車両用集電装置の遮音板
JP5189374B2 (ja) * 2008-01-31 2013-04-24 株式会社日立製作所 移動車両用遮音装置
JP5215708B2 (ja) * 2008-03-31 2013-06-19 株式会社日立製作所 集電装置用防音側壁、およびそれを備えた鉄道車両

Also Published As

Publication number Publication date
GB2505795A (en) 2014-03-12
WO2012165331A1 (ja) 2012-12-06
GB2505795B (en) 2017-03-15
GB201321016D0 (en) 2014-01-15
US20140203596A1 (en) 2014-07-24
JP2012249493A (ja) 2012-12-13
US9227577B2 (en) 2016-01-05

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