JPWO2021186619A1 - - Google Patents

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Publication number
JPWO2021186619A1
JPWO2021186619A1 JP2022508706A JP2022508706A JPWO2021186619A1 JP WO2021186619 A1 JPWO2021186619 A1 JP WO2021186619A1 JP 2022508706 A JP2022508706 A JP 2022508706A JP 2022508706 A JP2022508706 A JP 2022508706A JP WO2021186619 A1 JPWO2021186619 A1 JP WO2021186619A1
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
JP2022508706A
Other languages
Japanese (ja)
Other versions
JP7118308B2 (en
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 JPWO2021186619A1 publication Critical patent/JPWO2021186619A1/ja
Application granted granted Critical
Publication of JP7118308B2 publication Critical patent/JP7118308B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/228—Devices for monitoring or checking brake systems; Signal devices for railway vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/665—Electrical control in fluid-pressure brake systems the systems being specially adapted for transferring two or more command signals, e.g. railway systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F16D66/02—Apparatus for indicating wear
    • F16D66/021—Apparatus for indicating wear using electrical detection or indication means
    • F16D66/026—Apparatus for indicating wear using electrical detection or indication means indicating different degrees of lining wear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F16D2066/003—Position, angle or speed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)
JP2022508706A 2020-03-18 2020-03-18 wear estimator Active JP7118308B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/012018 WO2021186619A1 (en) 2020-03-18 2020-03-18 Wear estimation device

Publications (2)

Publication Number Publication Date
JPWO2021186619A1 true JPWO2021186619A1 (en) 2021-09-23
JP7118308B2 JP7118308B2 (en) 2022-08-15

Family

ID=77771013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022508706A Active JP7118308B2 (en) 2020-03-18 2020-03-18 wear estimator

Country Status (3)

Country Link
JP (1) JP7118308B2 (en)
DE (1) DE112020006928T5 (en)
WO (1) WO2021186619A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013228271A (en) * 2012-04-25 2013-11-07 Hitachi Ltd Maintenance system for railroad vehicle
JP2018156125A (en) * 2017-03-15 2018-10-04 株式会社ブリヂストン System, program, and method for supporting tire maintenance

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009262817A (en) * 2008-04-25 2009-11-12 Toyota Motor Corp Tire wear estimating device, and tire rotation recommending device
JP6042259B2 (en) * 2013-04-25 2016-12-14 株式会社日立ビルシステム Device for evaluating operating characteristics of braking device
JP6207075B2 (en) * 2013-12-20 2017-10-04 三菱重工業株式会社 Wear amount calculating device, vehicle, wear amount calculating method, and program
JP6332362B2 (en) * 2016-07-22 2018-05-30 横浜ゴム株式会社 Tire sales management system, tire sales management method, and tire sales management program
JP6896596B2 (en) * 2017-12-14 2021-06-30 株式会社ブリヂストン Tire groove remaining amount management system
JP7271109B2 (en) * 2018-08-13 2023-05-11 Ｔｏｙｏ Ｔｉｒｅ株式会社 Tire maintenance management device and tire maintenance system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013228271A (en) * 2012-04-25 2013-11-07 Hitachi Ltd Maintenance system for railroad vehicle
JP2018156125A (en) * 2017-03-15 2018-10-04 株式会社ブリヂストン System, program, and method for supporting tire maintenance

Also Published As

Publication number Publication date
WO2021186619A1 (en) 2021-09-23
DE112020006928T5 (en) 2022-12-29
JP7118308B2 (en) 2022-08-15

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