SG11201906710TA - Axle box suspension of railcar - Google Patents

Axle box suspension of railcar

Info

Publication number
SG11201906710TA
SG11201906710TA SG11201906710TA SG11201906710TA SG11201906710TA SG 11201906710T A SG11201906710T A SG 11201906710TA SG 11201906710T A SG11201906710T A SG 11201906710TA SG 11201906710T A SG11201906710T A SG 11201906710TA SG 11201906710T A SG11201906710T A SG 11201906710TA
Authority
SG
Singapore
Prior art keywords
pair
axle box
tubular portion
portions
lids
Prior art date
Application number
SG11201906710TA
Other languages
English (en)
Inventor
Yoshihiro Tamura
Yukitaka Taga
Fumikazu Kounoike
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 SG11201906710TA publication Critical patent/SG11201906710TA/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
    • B61F5/305—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
    • B61F5/26—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
    • 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
    • B61F5/32—Guides, e.g. plates, for axle-boxes
    • B61F5/325—The guiding device including swinging arms or the like to ensure the parallelism of the axles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Rolling Contact Bearings (AREA)
  • Connection Of Plates (AREA)
SG11201906710TA 2017-01-30 2018-01-16 Axle box suspension of railcar SG11201906710TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017013773A JP6767889B2 (ja) 2017-01-30 2017-01-30 鉄道車両の軸箱支持装置
PCT/JP2018/000921 WO2018139251A1 (ja) 2017-01-30 2018-01-16 鉄道車両の軸箱支持装置

Publications (1)

Publication Number Publication Date
SG11201906710TA true SG11201906710TA (en) 2019-08-27

Family

ID=62978400

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201906710TA SG11201906710TA (en) 2017-01-30 2018-01-16 Axle box suspension of railcar

Country Status (5)

Country Link
US (1) US11066085B2 (ja)
JP (1) JP6767889B2 (ja)
CN (1) CN110198878B (ja)
SG (1) SG11201906710TA (ja)
WO (1) WO2018139251A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6577834B2 (ja) * 2015-10-29 2019-09-18 川崎重工業株式会社 鉄道車両用操舵台車
JP6506677B2 (ja) * 2015-10-29 2019-04-24 川崎重工業株式会社 鉄道車両用操舵台車
JP6506676B2 (ja) * 2015-10-29 2019-04-24 川崎重工業株式会社 鉄道車両用台車の軸箱支持装置
CN109108866B (zh) * 2018-08-16 2020-06-30 中车唐山机车车辆有限公司 用于轴箱转臂节点的组装装置
CN110803184B (zh) * 2019-09-26 2020-07-31 北京地铁车辆装备有限公司 用于车辆的转向架
JP6966599B1 (ja) * 2020-05-29 2021-11-17 住友理工株式会社 鉄道台車用ゴムブッシュ

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0362216U (ja) * 1989-10-23 1991-06-18
GB9103596D0 (en) * 1991-02-21 1991-04-10 Vickers Plc Bearing housing assembly
JP2005249019A (ja) * 2004-03-03 2005-09-15 Your Business:Kk 回動体の支軸形成及び軸支方法と支軸及び軸受け
KR100831656B1 (ko) * 2006-11-29 2008-05-23 현대로템 주식회사 객차 대차용 현가장치의 탄성 조인트 취부구조
CN201300859Y (zh) 2008-10-10 2009-09-02 长春轨道客车股份有限公司 转向架一系悬挂双拉杆定位装置
JP5118081B2 (ja) * 2009-02-13 2013-01-16 川崎重工業株式会社 鉄道車両用軸箱支持装置
CN102951171B (zh) * 2011-08-18 2015-10-21 中国北车集团大同电力机车有限责任公司 铁路机车牵引装置及铁路机车
CN102407861A (zh) * 2011-10-14 2012-04-11 同济大学 机械式半主动铁道车辆转向架径向导向装置
CN102490753B (zh) * 2011-12-23 2017-06-09 中车山东机车车辆有限公司 铁路货车转向架的牵引拉杆装置
CN102490755B (zh) * 2011-12-23 2014-11-26 济南轨道交通装备有限责任公司 高速铁路货车转向架
JP6068984B2 (ja) 2013-01-10 2017-01-25 川崎重工業株式会社 鉄道車両用台車
JP6111187B2 (ja) 2013-12-05 2017-04-05 川崎重工業株式会社 鉄道車両用軸箱支持装置
US10422685B2 (en) 2013-12-25 2019-09-24 Kawasaki Jukogyo Kabushiki Kaisha Load measuring device for railcar bogie
CN205059632U (zh) * 2015-10-22 2016-03-02 南车株洲电力机车有限公司 一种机车牵引装置的三角撑杆组件
CN105438208A (zh) * 2015-12-20 2016-03-30 金鹰重型工程机械有限公司 一种轨道车连接装置

Also Published As

Publication number Publication date
JP6767889B2 (ja) 2020-10-14
US11066085B2 (en) 2021-07-20
CN110198878A (zh) 2019-09-03
JP2018122602A (ja) 2018-08-09
CN110198878B (zh) 2023-03-14
US20200039541A1 (en) 2020-02-06
WO2018139251A1 (ja) 2018-08-02

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