JPWO2021225133A5 - - Google Patents
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- Publication number
- JPWO2021225133A5 JPWO2021225133A5 JP2022519960A JP2022519960A JPWO2021225133A5 JP WO2021225133 A5 JPWO2021225133 A5 JP WO2021225133A5 JP 2022519960 A JP2022519960 A JP 2022519960A JP 2022519960 A JP2022519960 A JP 2022519960A JP WO2021225133 A5 JPWO2021225133 A5 JP WO2021225133A5
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- electric motor
- test
- rotating frame
- testing apparatus
- 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.)
- Granted
Links
- 238000012360 testing method Methods 0.000 claims 25
- 238000005259 measurement Methods 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023132826A JP7561458B2 (ja) | 2020-05-08 | 2023-08-17 | 車輪試験装置 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020082297 | 2020-05-08 | ||
| JP2020082297 | 2020-05-08 | ||
| PCT/JP2021/017337 WO2021225133A1 (ja) | 2020-05-08 | 2021-05-06 | 車輪試験装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023132826A Division JP7561458B2 (ja) | 2020-05-08 | 2023-08-17 | 車輪試験装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021225133A1 JPWO2021225133A1 (https=) | 2021-11-11 |
| JPWO2021225133A5 true JPWO2021225133A5 (https=) | 2022-12-19 |
| JP7338921B2 JP7338921B2 (ja) | 2023-09-05 |
Family
ID=78468001
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022519960A Active JP7338921B2 (ja) | 2020-05-08 | 2021-05-06 | 車輪試験装置 |
| JP2023132826A Active JP7561458B2 (ja) | 2020-05-08 | 2023-08-17 | 車輪試験装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023132826A Active JP7561458B2 (ja) | 2020-05-08 | 2023-08-17 | 車輪試験装置 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US12264989B2 (https=) |
| EP (1) | EP4148409B1 (https=) |
| JP (2) | JP7338921B2 (https=) |
| KR (1) | KR20230008735A (https=) |
| CN (1) | CN115552212A (https=) |
| ES (1) | ES3031634T3 (https=) |
| TW (1) | TW202212793A (https=) |
| WO (1) | WO2021225133A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022135711A1 (de) * | 2020-12-23 | 2022-06-30 | Nencki Ag | Prüfstand zur prüfung von drehgestellen von schienenfahrzeugen |
| CN115046761B (zh) * | 2022-05-27 | 2025-07-11 | 重庆青山工业有限责任公司 | 新能源汽车减速器的动态系统变形测试方法 |
| KR102622478B1 (ko) * | 2023-06-13 | 2024-01-10 | 주식회사 엔지티 | 파워볼 테스트 장치를 포함하는 케이블 송출 시스템 |
| US20250067648A1 (en) * | 2023-08-21 | 2025-02-27 | The Boeing Company | Power circulating test systems and methods for wear testing |
| CN117141548B (zh) * | 2023-10-30 | 2024-01-30 | 成都铁安科技有限责任公司 | 一种用于轮对踏面损伤检测的平动装置 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3812708A (en) * | 1971-11-17 | 1974-05-28 | Scanning Sys Inc | Method and apparatus for testing wheels and defect detection in wheels |
| DE3604186A1 (de) * | 1986-02-10 | 1987-08-13 | Fraunhofer Ges Forschung | Verfahren und einrichtung zur pruefung von schienenfahrzeugraedern unter betriebsaehnlichen belastungsbedingungen |
| US4719793A (en) * | 1986-12-08 | 1988-01-19 | Amsted Industries Incorporated | Hardness testing apparatus |
| JPH1137904A (ja) * | 1997-07-24 | 1999-02-12 | Hitachi Ltd | 車両の試験装置及び試験方法 |
| JP4128707B2 (ja) * | 1999-11-11 | 2008-07-30 | 財団法人鉄道総合技術研究所 | 鉄道車輪接触試験装置 |
| JP4179277B2 (ja) * | 2004-12-27 | 2008-11-12 | 株式会社日立プラントテクノロジー | 鉄道車両の振動試験方法及び振動試験装置 |
| JP4698468B2 (ja) | 2006-03-31 | 2011-06-08 | 財団法人鉄道総合技術研究所 | 鉄道車両ブレーキ性能試験機、及び鉄道車両ブレーキ性能試験方法 |
| CN100541162C (zh) * | 2006-12-31 | 2009-09-16 | 西南交通大学 | 铁路机车车辆运行仿真试验台 |
| JP5763596B2 (ja) * | 2012-07-06 | 2015-08-12 | 公益財団法人鉄道総合技術研究所 | 台車試験装置 |
| JP5986640B2 (ja) * | 2012-10-12 | 2016-09-06 | 国際計測器株式会社 | モータユニット、動力シミュレータ、ねじり試験装置、回転ねじり試験装置、直動アクチュエータ及び加振装置 |
| CN103033373B (zh) * | 2012-12-20 | 2015-06-24 | 南京浦镇海泰制动设备有限公司 | 一种制动系统综合试验台及其应用该平台进行制动试验的方法 |
| DE102014106086A1 (de) * | 2014-04-30 | 2015-11-05 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Rollenprüfstand und Betriebsverfahren für einen Rollenprüfstand |
| CN205079949U (zh) * | 2015-09-25 | 2016-03-09 | 株洲时代装备技术有限责任公司 | 一种高速列车激扰模拟实验装置 |
| CN105806633A (zh) * | 2016-05-13 | 2016-07-27 | 北京理工大学 | 一种车轮道路模拟试验台 |
| CN106124208B (zh) * | 2016-08-31 | 2018-11-09 | 青岛四机设备工程有限公司 | 一种轮对加载跑合试验台 |
| US9752993B1 (en) * | 2016-09-14 | 2017-09-05 | The Boeing Company | Nondestructive evaluation of railroad rails, wheels, and axles |
| CN107014627A (zh) * | 2017-05-23 | 2017-08-04 | 北京科技大学 | 轮轴疲劳试验装置及方法 |
| CN107389361A (zh) * | 2017-08-24 | 2017-11-24 | 合肥中导机器人科技有限公司 | 驱动机构及目标测试小车 |
| CN108507808A (zh) * | 2018-06-04 | 2018-09-07 | 东北大学 | 一种高速列车车轮磨损实验台及其使用方法 |
| CN110132618B (zh) * | 2019-06-05 | 2020-04-07 | 燕山大学 | 一种车轮踏面损伤测试装置 |
| JP7817723B2 (ja) * | 2021-10-08 | 2026-02-19 | 国際計測器株式会社 | 車輪試験システム |
-
2021
- 2021-05-05 TW TW110116284A patent/TW202212793A/zh unknown
- 2021-05-06 KR KR1020227039088A patent/KR20230008735A/ko active Pending
- 2021-05-06 CN CN202180033906.1A patent/CN115552212A/zh active Pending
- 2021-05-06 ES ES21800567T patent/ES3031634T3/es active Active
- 2021-05-06 WO PCT/JP2021/017337 patent/WO2021225133A1/ja not_active Ceased
- 2021-05-06 JP JP2022519960A patent/JP7338921B2/ja active Active
- 2021-05-06 EP EP21800567.6A patent/EP4148409B1/en active Active
-
2022
- 2022-10-20 US US18/048,319 patent/US12264989B2/en active Active
-
2023
- 2023-08-17 JP JP2023132826A patent/JP7561458B2/ja active Active
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