CN117836534A - 附带反向输入切断离合器的促动器及转向装置以及反向输入切断离合器的控制方法 - Google Patents

附带反向输入切断离合器的促动器及转向装置以及反向输入切断离合器的控制方法 Download PDF

Info

Publication number
CN117836534A
CN117836534A CN202380013235.1A CN202380013235A CN117836534A CN 117836534 A CN117836534 A CN 117836534A CN 202380013235 A CN202380013235 A CN 202380013235A CN 117836534 A CN117836534 A CN 117836534A
Authority
CN
China
Prior art keywords
input
output
torque
actuator
clutch
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.)
Pending
Application number
CN202380013235.1A
Other languages
English (en)
Chinese (zh)
Inventor
山本慎
前田笃志
金子祥平
居超
斋藤秀幸
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NSK Ltd
Original Assignee
NSK Ltd
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 by NSK Ltd filed Critical NSK Ltd
Publication of CN117836534A publication Critical patent/CN117836534A/zh
Pending legal-status Critical Current

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/20—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure
    • F16D43/21—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members
    • F16D43/211—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members with radially applied torque-limiting friction surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/043—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by clutch means between driving element, e.g. motor, and driven element, e.g. steering column or steering gear
    • 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
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
    • 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
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/08—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action
    • 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
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • 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
    • F16D63/00—Brakes not otherwise provided for; Brakes combining more than one of the types of groups F16D49/00 - F16D61/00

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)
  • Power Steering Mechanism (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Mechanical Operated Clutches (AREA)
CN202380013235.1A 2022-06-23 2023-06-13 附带反向输入切断离合器的促动器及转向装置以及反向输入切断离合器的控制方法 Pending CN117836534A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-101284 2022-06-23
JP2022101284 2022-06-23
PCT/JP2023/021857 WO2023248864A1 (ja) 2022-06-23 2023-06-13 逆入力遮断クラッチ付アクチュエータおよび転舵装置、並びに、逆入力遮断クラッチの制御方法

Publications (1)

Publication Number Publication Date
CN117836534A true CN117836534A (zh) 2024-04-05

Family

ID=89379786

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380013235.1A Pending CN117836534A (zh) 2022-06-23 2023-06-13 附带反向输入切断离合器的促动器及转向装置以及反向输入切断离合器的控制方法

Country Status (5)

Country Link
US (1) US12060116B2 (https=)
JP (1) JP7409581B1 (https=)
CN (1) CN117836534A (https=)
DE (1) DE112023000284B4 (https=)
WO (1) WO2023248864A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7768468B1 (ja) * 2024-06-10 2025-11-12 日本精工株式会社 電気自動車および電気自動車用駆動装置の制御方法
WO2025258549A1 (ja) * 2024-06-10 2025-12-18 日本精工株式会社 電気自動車および電気自動車用駆動装置の制御方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2031186A (en) * 1935-07-12 1936-02-18 Andrew L Still Automatic brake
US3051282A (en) * 1959-12-15 1962-08-28 Whitney E Greene Self-locking rotary transmission
US6871735B2 (en) * 2001-06-26 2005-03-29 Ntn Corporation Reverse-input shutoff clutch and rotation drive device
JP2004284441A (ja) * 2003-03-20 2004-10-14 Toyota Motor Corp ステアリング装置
DE102005023250B4 (de) * 2005-04-28 2017-10-05 Schaeffler Technologies AG & Co. KG Aktuator
JP5776309B2 (ja) * 2011-04-27 2015-09-09 日産自動車株式会社 不可逆回転伝動系のロック解除制御装置
JP6322133B2 (ja) * 2014-12-25 2018-05-09 株式会社ショーワ アクチュエータ、及び車両用転舵装置
JP2017061973A (ja) * 2015-09-24 2017-03-30 Ntn株式会社 逆入力防止クラッチ
CN110998119A (zh) * 2017-08-01 2020-04-10 日本精工株式会社 逆向输入断开离合器、电动配气正时调整装置、可变压缩比装置及电动助力转向装置
EP3819192A4 (en) * 2018-07-02 2022-04-27 Nsk Ltd. STEERING SYSTEM
US11300166B2 (en) * 2019-09-20 2022-04-12 Nsk Ltd. Reverse input blocking clutch
CN113748271B (zh) * 2019-11-29 2023-02-17 日本精工株式会社 反向输入切断离合器

Also Published As

Publication number Publication date
DE112023000284B4 (de) 2026-01-08
US20240239401A1 (en) 2024-07-18
WO2023248864A1 (ja) 2023-12-28
JP7409581B1 (ja) 2024-01-09
DE112023000284T5 (de) 2024-08-14
JPWO2023248864A1 (https=) 2023-12-28
US12060116B2 (en) 2024-08-13

Similar Documents

Publication Publication Date Title
CN117836534A (zh) 附带反向输入切断离合器的促动器及转向装置以及反向输入切断离合器的控制方法
US8640816B2 (en) Vehicular steering apparatus
US9586614B2 (en) Vehicular steering system
JP2002213496A (ja) 回転部材結合用ボール斜面機構
US6082504A (en) Friction brake device utilizing dual ball ramp devices
CN101547825A (zh) 车辆转向控制系统
JP2019190561A (ja) アクチュエータ及びステアバイワイヤ式操舵装置
EP4276325B1 (en) Reverse input cut-off clutch
EP1939065A2 (en) Vehicle steering system
JP2005526661A (ja) オーバーライド操舵システム用オーバーライド装置
WO2019139045A1 (ja) 動力伝達装置
US5671637A (en) Servo-assisted rack-and-pinion system
JP4193576B2 (ja) 車両用操舵装置
CN113710932B (zh) 旋转锁定装置
JP7838722B1 (ja) 逆入力遮断クラッチ付モータ、転舵装置、並びに、逆入力遮断クラッチの制御方法
JP3751418B2 (ja) 電動パワーステアリング装置
JPWO2019207708A1 (ja) 車両用ステアリング装置
CN113825690B (zh) 线控转向型转向设备
JP2001012521A (ja) モータ駆動ドラムブレーキ用アクチュエータ
JPS6014218B2 (ja) 機械的ブレ−キ作動装置の自動隙間調節装置
EP4098900B1 (en) Rotation transmission state switching device
JP2020069883A (ja) 舵角規制装置
JP3666764B2 (ja) 電動パワーステアリング装置
JP2002070884A (ja) 車両のパーキングブレーキ装置
WO2024257282A1 (ja) 回転伝達装置

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination