JPWO2021220447A1 - - Google Patents

Info

Publication number
JPWO2021220447A1
JPWO2021220447A1 JP2022518527A JP2022518527A JPWO2021220447A1 JP WO2021220447 A1 JPWO2021220447 A1 JP WO2021220447A1 JP 2022518527 A JP2022518527 A JP 2022518527A JP 2022518527 A JP2022518527 A JP 2022518527A JP WO2021220447 A1 JPWO2021220447 A1 JP WO2021220447A1
Authority
JP
Japan
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
Application number
JP2022518527A
Other versions
JP7334342B2 (ja
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 filed Critical
Publication of JPWO2021220447A1 publication Critical patent/JPWO2021220447A1/ja
Application granted granted Critical
Publication of JP7334342B2 publication Critical patent/JP7334342B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
    • B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
    • B61L3/12—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
JP2022518527A 2020-04-30 2020-04-30 劣化診断装置および劣化診断方法 Active JP7334342B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/018214 WO2021220447A1 (ja) 2020-04-30 2020-04-30 劣化診断装置、車上装置、劣化診断システムおよび劣化診断方法

Publications (2)

Publication Number Publication Date
JPWO2021220447A1 true JPWO2021220447A1 (ja) 2021-11-04
JP7334342B2 JP7334342B2 (ja) 2023-08-28

Family

ID=78331877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022518527A Active JP7334342B2 (ja) 2020-04-30 2020-04-30 劣化診断装置および劣化診断方法

Country Status (2)

Country Link
JP (1) JP7334342B2 (ja)
WO (1) WO2021220447A1 (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1095337A (ja) * 1996-09-20 1998-04-14 Kyosan Electric Mfg Co Ltd Ａｔｃ装置の送信器故障検知装置
JP2008178230A (ja) * 2007-01-19 2008-07-31 Mitsubishi Electric Corp 自動列車制御装置
JP2010013041A (ja) * 2008-07-07 2010-01-21 Hitachi Ltd 無線通信を用いた列車制御システム
JP2013153611A (ja) * 2012-01-25 2013-08-08 Toshiba Corp 列車制御システム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016002931A (ja) 2014-06-18 2016-01-12 株式会社日立製作所 軌道回路用送信器及びその故障検知方法
JP6882909B2 (ja) 2017-02-17 2021-06-02 株式会社日立製作所 診断システム及び診断方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1095337A (ja) * 1996-09-20 1998-04-14 Kyosan Electric Mfg Co Ltd Ａｔｃ装置の送信器故障検知装置
JP2008178230A (ja) * 2007-01-19 2008-07-31 Mitsubishi Electric Corp 自動列車制御装置
JP2010013041A (ja) * 2008-07-07 2010-01-21 Hitachi Ltd 無線通信を用いた列車制御システム
JP2013153611A (ja) * 2012-01-25 2013-08-08 Toshiba Corp 列車制御システム

Also Published As

Publication number Publication date
WO2021220447A1 (ja) 2021-11-04
JP7334342B2 (ja) 2023-08-28

Similar Documents

Publication Publication Date Title
BR112023005462A2 (ja)
BR112023012656A2 (ja)
BR112021014123A2 (ja)
BR112022024743A2 (ja)
BR102021018859A2 (ja)
BR102021015500A2 (ja)
BR112022009896A2 (ja)
BR102021007058A2 (ja)
BR102020022030A2 (ja)
BR112023011738A2 (ja)
BR112023016292A2 (ja)
BR112023004146A2 (ja)
BR112023011539A2 (ja)
BR112023011610A2 (ja)
BR112023008976A2 (ja)
BR112023009656A2 (ja)
BR112023006729A2 (ja)
BR102021020147A2 (ja)
BR102021018926A2 (ja)
BR102021018167A2 (ja)
BR102021017576A2 (ja)
BR102021016837A2 (ja)
BR102021016551A2 (ja)
BR102021016375A2 (ja)
BR102021016176A2 (ja)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220608

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230124

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230323

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230718

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230816

R150 Certificate of patent or registration of utility model

Ref document number: 7334342

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150