JP7338921B2 - 車輪試験装置 - Google Patents

車輪試験装置 Download PDF

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Publication number
JP7338921B2
JP7338921B2 JP2022519960A JP2022519960A JP7338921B2 JP 7338921 B2 JP7338921 B2 JP 7338921B2 JP 2022519960 A JP2022519960 A JP 2022519960A JP 2022519960 A JP2022519960 A JP 2022519960A JP 7338921 B2 JP7338921 B2 JP 7338921B2
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Japan
Prior art keywords
wheel
electric motor
test
torque
shaft
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Japanese (ja)
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JPWO2021225133A5 (enExample
JPWO2021225133A1 (enExample
Inventor
繁 松本
博至 宮下
一宏 村内
修一 鴇田
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Kokusai Keisokuki KK
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Kokusai Keisokuki KK
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Application filed by Kokusai Keisokuki KK filed Critical Kokusai Keisokuki KK
Publication of JPWO2021225133A1 publication Critical patent/JPWO2021225133A1/ja
Publication of JPWO2021225133A5 publication Critical patent/JPWO2021225133A5/ja
Priority to JP2023132826A priority Critical patent/JP7561458B2/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/08—Railway vehicles
    • G01M17/10—Suspensions, axles or wheels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass
    • G01M99/004—Testing the effects of speed or acceleration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass
    • G01M99/007—Subject matter not provided for in other groups of this subclass by applying a load, e.g. for resistance or wear testing

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
JP2022519960A 2020-05-08 2021-05-06 車輪試験装置 Active JP7338921B2 (ja)

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)

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JP2023132826A Division JP7561458B2 (ja) 2020-05-08 2023-08-17 車輪試験装置

Publications (3)

Publication Number Publication Date
JPWO2021225133A1 JPWO2021225133A1 (enExample) 2021-11-11
JPWO2021225133A5 JPWO2021225133A5 (enExample) 2022-12-19
JP7338921B2 true JP7338921B2 (ja) 2023-09-05

Family

ID=78468001

Family Applications (2)

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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)

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JP2023132826A Active JP7561458B2 (ja) 2020-05-08 2023-08-17 車輪試験装置

Country Status (8)

Country Link
US (1) US12264989B2 (enExample)
EP (1) EP4148409B1 (enExample)
JP (2) JP7338921B2 (enExample)
KR (1) KR20230008735A (enExample)
CN (1) CN115552212A (enExample)
ES (1) ES3031634T3 (enExample)
TW (1) TW202212793A (enExample)
WO (1) WO2021225133A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001141616A (ja) 1999-11-11 2001-05-25 Railway Technical Res Inst 鉄道車輪接触試験装置
JP2006184068A (ja) 2004-12-27 2006-07-13 Hitachi Industries Co Ltd 鉄道車両の振動試験方法及び振動試験装置
JP2007271447A (ja) 2006-03-31 2007-10-18 Railway Technical Res Inst 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
JP2014016201A (ja) 2012-07-06 2014-01-30 Railway Technical Research Institute 台車試験装置
WO2014058051A1 (ja) 2012-10-12 2014-04-17 国際計測器株式会社 ２軸出力モータ、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、タイヤ試験装置、直動アクチュエータ及び加振装置
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
CN106124208A (zh) 2016-08-31 2016-11-16 青岛四机设备工程有限公司 一种轮对加载跑合试验台

Family Cites Families (10)

* Cited by examiner, † Cited by third party
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
DE102014106086A1 (de) * 2014-04-30 2015-11-05 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Rollenprüfstand und Betriebsverfahren für einen Rollenprüfstand
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
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
JP2023056967A (ja) * 2021-10-08 2023-04-20 国際計測器株式会社 車輪試験システム

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001141616A (ja) 1999-11-11 2001-05-25 Railway Technical Res Inst 鉄道車輪接触試験装置
JP2006184068A (ja) 2004-12-27 2006-07-13 Hitachi Industries Co Ltd 鉄道車両の振動試験方法及び振動試験装置
JP2007271447A (ja) 2006-03-31 2007-10-18 Railway Technical Res Inst 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
JP2014016201A (ja) 2012-07-06 2014-01-30 Railway Technical Research Institute 台車試験装置
WO2014058051A1 (ja) 2012-10-12 2014-04-17 国際計測器株式会社 ２軸出力モータ、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、タイヤ試験装置、直動アクチュエータ及び加振装置
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
CN106124208A (zh) 2016-08-31 2016-11-16 青岛四机设备工程有限公司 一种轮对加载跑合试验台

Also Published As

Publication number Publication date
EP4148409A1 (en) 2023-03-15
EP4148409B1 (en) 2025-04-09
KR20230008735A (ko) 2023-01-16
ES3031634T3 (en) 2025-07-10
US12264989B2 (en) 2025-04-01
WO2021225133A1 (ja) 2021-11-11
TW202212793A (zh) 2022-04-01
JP7561458B2 (ja) 2024-10-04
JP2023144070A (ja) 2023-10-06
JPWO2021225133A1 (enExample) 2021-11-11
US20230054417A1 (en) 2023-02-23
CN115552212A (zh) 2022-12-30
EP4148409A4 (en) 2024-08-14

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