JPWO2024018887A1 - - Google Patents

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Publication number
JPWO2024018887A1
JPWO2024018887A1 JP2024535005A JP2024535005A JPWO2024018887A1 JP WO2024018887 A1 JPWO2024018887 A1 JP WO2024018887A1 JP 2024535005 A JP2024535005 A JP 2024535005A JP 2024535005 A JP2024535005 A JP 2024535005A JP WO2024018887 A1 JPWO2024018887 A1 JP WO2024018887A1
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
JP2024535005A
Other languages
Japanese (ja)
Other versions
JPWO2024018887A5 (https=
JP7750416B2 (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 JPWO2024018887A1 publication Critical patent/JPWO2024018887A1/ja
Publication of JPWO2024018887A5 publication Critical patent/JPWO2024018887A5/ja
Application granted granted Critical
Publication of JP7750416B2 publication Critical patent/JP7750416B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/34—Locking or disabling mechanisms
    • F16H63/3416—Parking lock mechanisms or brakes in the transmission
    • 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/04—Smoothing ratio shift
    • 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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/304—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force
    • F16H63/3043—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force comprising friction clutches or brakes
    • 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
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/0021—Transmissions for multiple ratios specially adapted for electric vehicles
    • 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
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0034—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising two forward speeds
    • 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
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/2005—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with one sets of orbital gears
    • 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
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2079—Transmissions using gears with orbital motion using freewheel type mechanisms, e.g. freewheel clutches
    • F16H2200/2082—Transmissions using gears with orbital motion using freewheel type mechanisms, e.g. freewheel clutches one freewheel mechanisms
    • 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
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/14—Inputs being a function of torque or torque demand

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
JP2024535005A 2022-07-20 2023-07-03 ２段変速機、該２段変速機のμ－Ｖ特性の学習方法、および該２段変速機の変速制御方法 Active JP7750416B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022115260 2022-07-20
JP2022115260 2022-07-20
PCT/JP2023/024671 WO2024018887A1 (ja) 2022-07-20 2023-07-03 ２段変速機、該２段変速機のμ－Ｖ特性の学習方法、および該２段変速機の変速制御方法

Publications (3)

Publication Number Publication Date
JPWO2024018887A1 true JPWO2024018887A1 (https=) 2024-01-25
JPWO2024018887A5 JPWO2024018887A5 (https=) 2025-02-25
JP7750416B2 JP7750416B2 (ja) 2025-10-07

Family

ID=89617743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024535005A Active JP7750416B2 (ja) 2022-07-20 2023-07-03 ２段変速機、該２段変速機のμ－Ｖ特性の学習方法、および該２段変速機の変速制御方法

Country Status (4)

Country Link
EP (1) EP4560162A1 (https=)
JP (1) JP7750416B2 (https=)
CN (1) CN119452184A (https=)
WO (1) WO2024018887A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05116549A (ja) * 1991-10-24 1993-05-14 Aisin Aw Co Ltd 電気自動車用駆動装置
JP2016125648A (ja) * 2015-01-08 2016-07-11 いすゞ自動車株式会社 クラッチ摩擦係数推定方法及びクラッチ伝達トルク制御方法
JP2020085073A (ja) * 2018-11-20 2020-06-04 いすゞ自動車株式会社 推定装置及び、推定方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05116549A (ja) * 1991-10-24 1993-05-14 Aisin Aw Co Ltd 電気自動車用駆動装置
JP2016125648A (ja) * 2015-01-08 2016-07-11 いすゞ自動車株式会社 クラッチ摩擦係数推定方法及びクラッチ伝達トルク制御方法
JP2020085073A (ja) * 2018-11-20 2020-06-04 いすゞ自動車株式会社 推定装置及び、推定方法

Also Published As

Publication number Publication date
WO2024018887A1 (ja) 2024-01-25
EP4560162A1 (en) 2025-05-28
JP7750416B2 (ja) 2025-10-07
CN119452184A (zh) 2025-02-14

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