EP4008601A4 - Drehgestell und schienenfahrzeug - Google Patents
Drehgestell und schienenfahrzeug Download PDFInfo
- Publication number
- EP4008601A4 EP4008601A4 EP19940450.0A EP19940450A EP4008601A4 EP 4008601 A4 EP4008601 A4 EP 4008601A4 EP 19940450 A EP19940450 A EP 19940450A EP 4008601 A4 EP4008601 A4 EP 4008601A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- bogie
- rail vehicle
- rail
- vehicle
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/04—Bolster supports or mountings
- B61F5/08—Bolster supports or mountings 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
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/16—Centre bearings or other swivel connections between underframes and bolsters or bogies
- B61F5/20—Centre bearings or other swivel connections between underframes and bolsters or bogies with springs allowing transverse movements
-
- 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
- B61F5/50—Other details
- B61F5/52—Bogie frames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910712176.2A CN112298249B (zh) | 2019-08-02 | 2019-08-02 | 转向架及轨道车辆 |
PCT/CN2019/117600 WO2021022709A1 (zh) | 2019-08-02 | 2019-11-12 | 转向架及轨道车辆 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4008601A1 EP4008601A1 (de) | 2022-06-08 |
EP4008601A4 true EP4008601A4 (de) | 2023-01-11 |
Family
ID=74486034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19940450.0A Pending EP4008601A4 (de) | 2019-08-02 | 2019-11-12 | Drehgestell und schienenfahrzeug |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP4008601A4 (de) |
CN (1) | CN112298249B (de) |
WO (1) | WO2021022709A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114084186B (zh) * | 2021-11-24 | 2023-04-28 | 中车唐山机车车辆有限公司 | 转向架及轨道车辆 |
CN114084185B (zh) * | 2021-11-24 | 2023-04-28 | 中车唐山机车车辆有限公司 | 带有安全止挡的转向架及轨道车辆 |
CN114084188B (zh) * | 2021-11-24 | 2023-04-28 | 中车唐山机车车辆有限公司 | 具有连接座的转向架及轨道车辆 |
CN114084190B (zh) * | 2021-11-24 | 2023-05-23 | 中车唐山机车车辆有限公司 | 单层侧梁转向架及轨道车辆 |
CN114084187B (zh) * | 2021-11-24 | 2023-04-28 | 中车唐山机车车辆有限公司 | 双层侧梁转向架及轨道车辆 |
CN114559976B (zh) * | 2022-01-13 | 2024-02-27 | 西南交通大学 | 一种用于轨道车辆转向架的采用回转支承的柔性构架 |
CN114162166B (zh) * | 2022-01-13 | 2024-02-27 | 西南交通大学 | 一种采用新型柔性构架和永磁直驱电机的内轴箱转向架 |
CN118412608A (zh) * | 2024-07-02 | 2024-07-30 | 浙江晶科储能有限公司 | 电池包与储能设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69202552T2 (de) * | 1991-12-10 | 1995-11-30 | Firema Ricerche Srl | Mehrzweck-Eisenbahndrehgestell. |
EP2202127A2 (de) * | 2008-12-26 | 2010-06-30 | Hitachi Ltd. | Drehgestell für Schienenfahrzeug |
CN102923153A (zh) * | 2011-08-13 | 2013-02-13 | 南车青岛四方机车车辆股份有限公司 | 高速动车组转向架 |
CN104527661A (zh) * | 2014-12-15 | 2015-04-22 | 南车青岛四方机车车辆股份有限公司 | 一种转向架轮对驱动系统及应用该系统的转向架 |
EP2944534A1 (de) * | 2013-01-10 | 2015-11-18 | Kawasaki Jukogyo Kabushiki Kaisha | Drehgestell für schienenfahrzeuge |
CN105313913A (zh) * | 2015-11-23 | 2016-02-10 | 长春轨道客车股份有限公司 | 超高速试验动车组转向架 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZW9180A1 (en) * | 1979-07-26 | 1980-09-24 | Amsted Ind Inc | Squaring device for railroad car truck |
CN201021690Y (zh) * | 2007-02-01 | 2008-02-13 | 南车四方机车车辆股份有限公司 | 轮箍预装用卡环 |
CN201151407Y (zh) * | 2007-12-28 | 2008-11-19 | 中国南车集团株洲车辆厂 | 铁路货车转向架用纵向弹性拉杆装置 |
CN101565050B (zh) * | 2008-04-25 | 2011-04-20 | 南车青岛四方机车车辆股份有限公司 | 中心横梁式牵引装置 |
CN101565049B (zh) * | 2008-04-25 | 2011-06-08 | 南车青岛四方机车车辆股份有限公司 | 铰接构架直线电机转向架 |
CN103241258B (zh) * | 2013-05-15 | 2016-08-24 | 南车株洲电力机车有限公司 | 一种转向架构架 |
JP6034254B2 (ja) * | 2013-06-26 | 2016-11-30 | 公益財団法人鉄道総合技術研究所 | 鉄道車両用台車 |
CN103600749B (zh) * | 2013-11-25 | 2016-12-07 | 南车株洲电力机车有限公司 | 一种弹簧偏置式转臂定位的一系悬挂总成 |
CN204472814U (zh) * | 2014-12-10 | 2015-07-15 | 广州电力机车有限公司 | 一种低地板有轨电车转向架摇枕组件 |
JP6506630B2 (ja) * | 2015-06-03 | 2019-04-24 | 川崎重工業株式会社 | 板バネユニット及び鉄道車両用台車 |
CN104986172B (zh) * | 2015-06-05 | 2017-08-29 | 广州电力机车有限公司 | 一种拖车转向架 |
CN206202293U (zh) * | 2016-09-21 | 2017-05-31 | 比亚迪股份有限公司 | 转向架总成以及轨道车辆 |
JP2019025943A (ja) * | 2017-07-25 | 2019-02-21 | 川崎重工業株式会社 | 板バネおよびその製造方法、ならびに鉄道車両用台車 |
CN207292022U (zh) * | 2017-10-13 | 2018-05-01 | 范志斌 | 铁路机车轴箱拉杆 |
CN108032865A (zh) * | 2017-12-19 | 2018-05-15 | 中车株洲电力机车有限公司 | 一种横向驱动的轴箱内置式转向架 |
CN109484424A (zh) * | 2018-11-19 | 2019-03-19 | 中车长春轨道客车股份有限公司 | 一种直线电机驱动的独立轮转向架 |
CN109436005A (zh) * | 2018-11-23 | 2019-03-08 | 中车长春轨道客车股份有限公司 | 高速动车组轴箱内置动力转向架及具有该转向架的轨道车辆 |
-
2019
- 2019-08-02 CN CN201910712176.2A patent/CN112298249B/zh active Active
- 2019-11-12 WO PCT/CN2019/117600 patent/WO2021022709A1/zh unknown
- 2019-11-12 EP EP19940450.0A patent/EP4008601A4/de active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69202552T2 (de) * | 1991-12-10 | 1995-11-30 | Firema Ricerche Srl | Mehrzweck-Eisenbahndrehgestell. |
EP2202127A2 (de) * | 2008-12-26 | 2010-06-30 | Hitachi Ltd. | Drehgestell für Schienenfahrzeug |
CN102923153A (zh) * | 2011-08-13 | 2013-02-13 | 南车青岛四方机车车辆股份有限公司 | 高速动车组转向架 |
EP2944534A1 (de) * | 2013-01-10 | 2015-11-18 | Kawasaki Jukogyo Kabushiki Kaisha | Drehgestell für schienenfahrzeuge |
CN104527661A (zh) * | 2014-12-15 | 2015-04-22 | 南车青岛四方机车车辆股份有限公司 | 一种转向架轮对驱动系统及应用该系统的转向架 |
CN105313913A (zh) * | 2015-11-23 | 2016-02-10 | 长春轨道客车股份有限公司 | 超高速试验动车组转向架 |
Non-Patent Citations (1)
Title |
---|
See also references of WO2021022709A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP4008601A1 (de) | 2022-06-08 |
CN112298249A (zh) | 2021-02-02 |
CN112298249B (zh) | 2022-05-17 |
WO2021022709A1 (zh) | 2021-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20220301 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B61F 5/20 20060101ALI20220829BHEP Ipc: B61F 5/52 20060101ALI20220829BHEP Ipc: B61F 5/30 20060101ALI20220829BHEP Ipc: B61F 5/08 20060101AFI20220829BHEP |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20221212 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B61F 5/20 20060101ALI20221206BHEP Ipc: B61F 5/52 20060101ALI20221206BHEP Ipc: B61F 5/30 20060101ALI20221206BHEP Ipc: B61F 5/08 20060101AFI20221206BHEP |
|
17Q | First examination report despatched |
Effective date: 20221223 |