KR102088487B1 - 기어 시프트 액추에이터를 제어하는 방법 및 해당 시프트 액추에이터 - Google Patents
기어 시프트 액추에이터를 제어하는 방법 및 해당 시프트 액추에이터 Download PDFInfo
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- KR102088487B1 KR102088487B1 KR1020167030604A KR20167030604A KR102088487B1 KR 102088487 B1 KR102088487 B1 KR 102088487B1 KR 1020167030604 A KR1020167030604 A KR 1020167030604A KR 20167030604 A KR20167030604 A KR 20167030604A KR 102088487 B1 KR102088487 B1 KR 102088487B1
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- shift actuator
- voltage
- vehicle
- gearbox
- pinion
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- 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
- F16H61/0403—Synchronisation before shifting
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- 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
- F16H61/26—Generation or transmission of movements for final actuating mechanisms
- F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
- F16H61/32—Electric motors , actuators or related electrical control means therefor
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
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- 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
- F16H61/0403—Synchronisation before shifting
- F16H2061/0422—Synchronisation before shifting by an electric machine, e.g. by accelerating or braking the input shaft
-
- 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
- F16H2061/0474—Smoothing ratio shift by smoothing engagement or release of positive clutches; Methods or means for shock free engagement of dog clutches
-
- 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
- F16H2063/3089—Spring assisted shift, e.g. springs for accumulating energy of shift movement and release it when clutch teeth are aligned
-
- 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
- F16H2306/00—Shifting
- F16H2306/40—Shifting activities
- F16H2306/46—Uncoupling of current 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
- F16H—GEARING
- F16H2306/00—Shifting
- F16H2306/40—Shifting activities
- F16H2306/50—Coupling of new gear
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear-Shifting Mechanisms (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Control Of Transmission Device (AREA)
Abstract
Description
도 2는 기어 전환 단계들을 보여주는 도면이다.
도 3은 종래의 온보드 전기 시스템의 전압이 12V인 조정을 예시하는 도면이다.
도 4는 이러한 전압을 변경함으로써 달성되는 성능 개선을 강조하는 도면이다.
도 5는 액추에이터 구동 전동기의 전압의 변경에 따른 새로운 시퀀스를 보여주는 도면이다.
Claims (9)
- 기어박스용 슬라이딩 기어를 갖는 시프트 액추에이터를 제어하는 방법으로서, 상기 시프트 액추에이터는 시프트 포크(6)를 제어하기 위한 제어 요소(2)를 포함하며, 상기 시프트 포크(6)는 상기 기어박스의 샤프트 상의 피니언들을 결합 및 결합해제하는 기능을 수행하고, 상기 샤프트는 차량의 고전압 온보드(on-board) 전기 시스템에 의해 동력을 공급받는 트랙션 기구(traction machine)로부터의 토크를 수용하며, 상기 제어 요소(2)는 기계적 스프링 보조 시스템 상부에 배치되며 상기 제어 요소(2)의 위치는 DC 작동용 전동기(1)에 의해 조정되는, 시프트 액추에이터의 제어 방법에 있어서, 상기 DC 작동용 전동기(1)에 인가되는 전압은 상기 피니언들을 결합 및 결합해제하는 동작 동안 차량의 저전압 온보드 전기 시스템의 기준 전압보다 높게 일시적으로 상승되는 것을 특징으로 하는, 시프트 액추에이터의 제어 방법.
- 제1항에 있어서, 상기 DC 작동용 전동기(1)의 공급 전압은 차량의 트랙션 기구의 토크 제거 동안 증가되는 것을 특징으로 하는, 시프트 액추에이터의 제어 방법.
- 제2항에 있어서, 상기 DC 작동용 전동기(1)의 공급 전압의 증가는 DC/DC 변환기(DC/DC)를 통해 활성화되는 것을 특징으로 하는, 시프트 액추에이터의 제어 방법.
- 제2항 또는 제3항에 있어서, 상기 DC 작동용 전동기(1)의 공급 전압은 차량의 트랙션 기구에 공급하는 배터리 전압의 레벨로 증가하게 되는 것을 특징으로 하는, 시프트 액추에이터의 제어 방법.
- 제2항 또는 제3항에 있어서,
상기 시프트 액추에이터의 제어 방법은,
a) 차량의 트랙션 기구의 토크 제거 동안 상기 DC 작동용 전동기(1)에 상기 온보드 전기 시스템에 의해 인가되는 전압 설정 값의 일시적인 증가 단계,
b) 제1 기어 상의 토크를 전달하는 피니언의 결합해제 단계,
c) 제2 기어 상에 사용되는 피니언 및 상기 기어박스 샤프트의 동기화 단계,
d) 상기 제2 피니언의 결합 단계,
e) 상기 트랙션 기구의 토크의 재적용 동안 상기 온보드 전기 시스템상의 기본 설정 값으로의 복귀 단계
를 포함하는 것을 특징으로 하는, 시프트 액추에이터의 제어 방법. - 시프트 포크(6)를 제어하기 위한 제어 요소(2)를 포함하는 기어박스 시프트 액추에이터로서, 상기 제어 요소의 위치는 전압 변조 요소(DC/DC)가 장착된 차량의 고전압 온보드(on-board) 전기 시스템에 의해 동력을 공급받는 직류 작동용 전동기(1)에 의해 조정되고, 상기 제어 요소는 피니언의 치부들 사이에의 슬라이딩 기어의 치부들의 결합을 용이하게 하도록 기계적 스프링-보조 시스템 상부에 배치되는, 기어박스 시프트 액추에이터에 있어서, 상기 전압 변조 요소(DC/DC)는 상기 직류 작동용 전동기(1)의 전압을 차량의 저전압 온보드 전기 시스템의 정상 공급 전압보다 큰 값으로 일시적으로 변조하는 DC 변환기인 것을 특징으로 하는, 기어박스 시프트 액추에이터.
- 제6항에 있어서, 상기 직류 작동용 전동기(1)의 공급 전압의 설정 값 증가는 피니언의 결합해제 전에 차량의 트랙션 기구의 토크 제거 동안 활성화되는 것을 특징으로 하는, 기어박스 시프트 액추에이터.
- 제7항에 있어서, 차량의 온보드 전기 시스템의 공급 전압은 차량의 트랙션 기구의 공급 전압의 레벨로 일시적으로 상승되는 것을 특징으로 하는, 기어박스 시프트 액추에이터.
- 제7항 또는 제8항에 있어서, 상기 변환기는 새로운 피니언의 결합 후에 자신의 기본 설정 값으로 복원되는 것을 특징으로 하는, 기어박스 시프트 액추에이터.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1453041 | 2014-04-07 | ||
FR1453041A FR3019613B1 (fr) | 2014-04-07 | 2014-04-07 | Procede de commande d'un actionneur de passage de vitesses et actionneur de passage correspondant |
PCT/FR2015/050617 WO2015155429A1 (fr) | 2014-04-07 | 2015-03-12 | Procede de commande d'un actionneur de passage de vitesses et actionneur de passage correspondant |
Publications (2)
Publication Number | Publication Date |
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KR20170029406A KR20170029406A (ko) | 2017-03-15 |
KR102088487B1 true KR102088487B1 (ko) | 2020-03-12 |
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KR1020167030604A Active KR102088487B1 (ko) | 2014-04-07 | 2015-03-12 | 기어 시프트 액추에이터를 제어하는 방법 및 해당 시프트 액추에이터 |
Country Status (7)
Country | Link |
---|---|
US (1) | US10520080B2 (ko) |
EP (1) | EP3129683B1 (ko) |
JP (1) | JP6602314B2 (ko) |
KR (1) | KR102088487B1 (ko) |
CN (1) | CN106471289B (ko) |
FR (1) | FR3019613B1 (ko) |
WO (1) | WO2015155429A1 (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3048047B1 (fr) * | 2016-02-19 | 2018-03-09 | Renault S.A.S | Procede de controle du decrabotage d'un baladeur |
WO2018172143A1 (de) * | 2017-03-20 | 2018-09-27 | Bing Power Systems Gmbh | Schaltvorrichtung und schaltverfahren für ein schaltgetriebe eines fahrzeugs |
FR3078761B1 (fr) * | 2018-03-06 | 2020-10-02 | Renault Sas | Procede et dispositif de pilotage d’un actionneur de passage de vitesses a baladeurs lors du desengagement d’une vitesse |
JP7099410B2 (ja) * | 2019-06-28 | 2022-07-12 | トヨタ自動車株式会社 | 同期噛合機構の制御装置 |
DE102019211378A1 (de) * | 2019-07-30 | 2021-02-04 | Vitesco Technologies Germany Gmbh | Anordnung zum Schalten eines Getriebes und Verfahren zum Betrieb der Anordnung |
DE102021112205B4 (de) | 2021-05-11 | 2023-03-02 | Schaeffler Technologies AG & Co. KG | Betätigungsvorrichtung für zwei Kupplungen sowie Hybridgetriebe und Doppelkupplungsgetriebe |
CN113137433B (zh) * | 2021-05-26 | 2025-01-24 | 深圳中科生物医疗电子有限公司 | 一种离合防松脱结构及输注泵 |
DE102022213746A1 (de) * | 2022-12-16 | 2024-06-27 | Zf Friedrichshafen Ag | Betätigungsvorrichtung für eine Getriebevorrichtung |
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JP2002013634A (ja) * | 2000-06-29 | 2002-01-18 | Isuzu Motors Ltd | 変速機のシフトアシスト装置 |
JP2008057575A (ja) | 2006-08-29 | 2008-03-13 | Aisin Seiki Co Ltd | マニュアルトランスミッションの自動変速用アクチュエータ |
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JP2012163197A (ja) | 2011-02-09 | 2012-08-30 | Isuzu Motors Ltd | 自動変速装置のシフト制御装置 |
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JP3432843B2 (ja) * | 1992-06-02 | 2003-08-04 | 本田技研工業株式会社 | 車両の変速制御装置 |
DE19917215A1 (de) * | 1999-04-16 | 2000-10-19 | Mannesmann Sachs Ag | Elektromotorische Stellanordnung für eine automatisierte Getriebe-Kupplungs-Baugruppe eines Fahrzeugs |
FR2818349B1 (fr) * | 2000-12-15 | 2003-02-07 | Valeo | Actionneur electromecanique a effort controle pour la commande automatique d'une boite de vitesses de vehicule automobile et boite de vitesses equipee d'un tel actionneur |
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FR2956178A3 (fr) * | 2010-02-11 | 2011-08-12 | Renault Sas | Fourchette assistee bilaterale pour boite de vitesses |
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EP2537715B1 (en) * | 2011-06-22 | 2018-01-24 | Volvo Car Corporation | Method and arrangement for improving the performance of a electric safety-critical vehicle actuator |
FR2988800B1 (fr) * | 2012-03-30 | 2014-04-18 | Renault Sa | Dispositif d'aide au passage pour commande interne de boite de vitesses |
-
2014
- 2014-04-07 FR FR1453041A patent/FR3019613B1/fr not_active Expired - Fee Related
-
2015
- 2015-03-12 KR KR1020167030604A patent/KR102088487B1/ko active Active
- 2015-03-12 JP JP2016560794A patent/JP6602314B2/ja active Active
- 2015-03-12 CN CN201580025047.6A patent/CN106471289B/zh active Active
- 2015-03-12 WO PCT/FR2015/050617 patent/WO2015155429A1/fr active Application Filing
- 2015-03-12 US US15/302,394 patent/US10520080B2/en active Active
- 2015-03-12 EP EP15715338.8A patent/EP3129683B1/fr active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2002013634A (ja) * | 2000-06-29 | 2002-01-18 | Isuzu Motors Ltd | 変速機のシフトアシスト装置 |
JP2008057575A (ja) | 2006-08-29 | 2008-03-13 | Aisin Seiki Co Ltd | マニュアルトランスミッションの自動変速用アクチュエータ |
JP2009257515A (ja) | 2008-04-18 | 2009-11-05 | Aisin Ai Co Ltd | 自動変速装置のシフト機構 |
JP2012163197A (ja) | 2011-02-09 | 2012-08-30 | Isuzu Motors Ltd | 自動変速装置のシフト制御装置 |
Also Published As
Publication number | Publication date |
---|---|
EP3129683B1 (fr) | 2022-05-18 |
WO2015155429A1 (fr) | 2015-10-15 |
US10520080B2 (en) | 2019-12-31 |
KR20170029406A (ko) | 2017-03-15 |
FR3019613B1 (fr) | 2016-03-25 |
JP2017512289A (ja) | 2017-05-18 |
CN106471289B (zh) | 2018-09-11 |
EP3129683A1 (fr) | 2017-02-15 |
FR3019613A1 (fr) | 2015-10-09 |
JP6602314B2 (ja) | 2019-11-06 |
CN106471289A (zh) | 2017-03-01 |
US20170051826A1 (en) | 2017-02-23 |
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