SG11202005919YA - Railcar bogie - Google Patents

Railcar bogie

Info

Publication number
SG11202005919YA
SG11202005919YA SG11202005919YA SG11202005919YA SG11202005919YA SG 11202005919Y A SG11202005919Y A SG 11202005919YA SG 11202005919Y A SG11202005919Y A SG 11202005919YA SG 11202005919Y A SG11202005919Y A SG 11202005919YA SG 11202005919Y A SG11202005919Y A SG 11202005919YA
Authority
SG
Singapore
Prior art keywords
railcar bogie
railcar
bogie
Prior art date
Application number
SG11202005919YA
Other languages
English (en)
Inventor
Tomohiro Narita
Kazuo Isomura
Takaya Ono
Original Assignee
Kawasaki Heavy Ind Ltd
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 Kawasaki Heavy Ind Ltd filed Critical Kawasaki Heavy Ind Ltd
Publication of SG11202005919YA publication Critical patent/SG11202005919YA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/301—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating metal springs
    • B61F5/302—Leaf springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/305—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating rubber springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/50—Other details
    • B61F5/52—Bogie frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Springs (AREA)
SG11202005919YA 2017-12-26 2018-12-18 Railcar bogie SG11202005919YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017248982A JP6530806B1 (ja) 2017-12-26 2017-12-26 鉄道車両用台車
PCT/JP2018/046571 WO2019131330A1 (ja) 2017-12-26 2018-12-18 鉄道車両用台車

Publications (1)

Publication Number Publication Date
SG11202005919YA true SG11202005919YA (en) 2020-07-29

Family

ID=66821563

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202005919YA SG11202005919YA (en) 2017-12-26 2018-12-18 Railcar bogie

Country Status (5)

Country Link
US (1) US11584402B2 (ja)
JP (1) JP6530806B1 (ja)
CN (1) CN110312654B (ja)
SG (1) SG11202005919YA (ja)
WO (1) WO2019131330A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021104727A (ja) * 2019-12-26 2021-07-26 川崎重工業株式会社 鉄道車両用台車の板バネの保護体及び鉄道車両用台車
CN112519823B (zh) * 2020-12-09 2022-01-07 中车唐山机车车辆有限公司 转向架侧梁、转向架及轨道车辆

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5547950A (en) * 1978-09-27 1980-04-05 Sumitomo Metal Ind Truck for railway rolling stock that side beam is omitted
JPH04119266U (ja) * 1991-04-01 1992-10-26 日本車輌製造株式会社 鉄道車両用台車
FR2780016B1 (fr) * 1998-06-18 2000-08-04 Alsthom Gec Bogie de vehicule ferroviaire et procede de fabrication d'un longeron d'un tel bogie
FR2782687B1 (fr) * 1998-09-02 2003-01-10 Alstom Technology Bogie a longerons composites
JP2012116279A (ja) 2010-11-30 2012-06-21 Toyo Electric Mfg Co Ltd ジャバラ式カバー付きパンタグラフ
CN103635373B (zh) * 2011-07-14 2016-05-18 川崎重工业株式会社 铁道车辆用转向架
JP5947590B2 (ja) * 2011-07-14 2016-07-06 川崎重工業株式会社 鉄道車両用台車
JP5947772B2 (ja) * 2011-07-14 2016-07-06 川崎重工業株式会社 鉄道車両用台車
WO2013038673A1 (ja) * 2011-09-15 2013-03-21 株式会社ジーエイチクラフト 鉄道車両台車用板バネ
JP5863373B2 (ja) * 2011-10-07 2016-02-16 日本車輌製造株式会社 鉄道車両の屋根構体
JP5878791B2 (ja) * 2012-02-29 2016-03-08 川崎重工業株式会社 板バネユニット及びそれを用いた鉄道車両用台車
JP5438796B2 (ja) * 2012-04-06 2014-03-12 川崎重工業株式会社 鉄道車両用台車及びそれを備えた鉄道車両
US8474383B1 (en) * 2012-08-31 2013-07-02 Strato, Inc. Transom for a railway car truck
JP5878992B2 (ja) 2013-01-10 2016-03-08 川崎重工業株式会社 鉄道車両用台車
JP6088366B2 (ja) 2013-06-19 2017-03-01 川崎重工業株式会社 板バネカバー及びそれを備えた鉄道車両用台車
CN107161167B (zh) * 2016-03-07 2018-08-28 株洲时代新材料科技股份有限公司 用于串联螺旋弹簧的橡胶垫及其刚度调节方法
JP6944765B2 (ja) * 2016-05-16 2021-10-06 川崎重工業株式会社 鉄道車両台車の組立方法、測定治具及び鉄道車両台車

Also Published As

Publication number Publication date
US20200317233A1 (en) 2020-10-08
CN110312654B (zh) 2020-12-04
WO2019131330A1 (ja) 2019-07-04
US11584402B2 (en) 2023-02-21
JP2019112009A (ja) 2019-07-11
JP6530806B1 (ja) 2019-06-12
CN110312654A (zh) 2019-10-08

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