KR100962274B1 - 유압 구동 시스템 - Google Patents
유압 구동 시스템 Download PDFInfo
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- KR100962274B1 KR100962274B1 KR1020057000859A KR20057000859A KR100962274B1 KR 100962274 B1 KR100962274 B1 KR 100962274B1 KR 1020057000859 A KR1020057000859 A KR 1020057000859A KR 20057000859 A KR20057000859 A KR 20057000859A KR 100962274 B1 KR100962274 B1 KR 100962274B1
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
- F16D25/088—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members being distinctly separate from the axis of rotation
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
- F16D48/066—Control of fluid pressure, e.g. using an accumulator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/06—Combustion engines, Gas turbines
- B60W2510/0638—Engine speed
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
- F16D2025/081—Hydraulic devices that initiate movement of pistons in slave cylinders for actuating clutches, i.e. master cylinders
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
- F16D2048/0215—Control by fluid pressure for damping of pulsations within the fluid system
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/10—System to be controlled
- F16D2500/102—Actuator
- F16D2500/1026—Hydraulic
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/10—System to be controlled
- F16D2500/104—Clutch
- F16D2500/10406—Clutch position
- F16D2500/10412—Transmission line of a vehicle
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/30—Signal inputs
- F16D2500/302—Signal inputs from the actuator
- F16D2500/3021—Angle
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/30—Signal inputs
- F16D2500/302—Signal inputs from the actuator
- F16D2500/3026—Stroke
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/30—Signal inputs
- F16D2500/306—Signal inputs from the engine
- F16D2500/3067—Speed of the engine
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/30—Signal inputs
- F16D2500/308—Signal inputs from the transmission
- F16D2500/30806—Engaged transmission ratio
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/30—Signal inputs
- F16D2500/31—Signal inputs from the vehicle
- F16D2500/3114—Vehicle wheels
- F16D2500/3115—Vehicle wheel speed
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/30—Signal inputs
- F16D2500/314—Signal inputs from the user
- F16D2500/31406—Signal inputs from the user input from pedals
- F16D2500/31413—Clutch pedal position
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/50—Problem to be solved by the control system
- F16D2500/504—Relating the engine
- F16D2500/5048—Stall prevention
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/50—Problem to be solved by the control system
- F16D2500/512—Relating to the driver
- F16D2500/5126—Improving response to driver inputs
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/70—Details about the implementation of the control system
- F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
- F16D2500/70402—Actuator parameters
- F16D2500/7041—Position
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/70—Details about the implementation of the control system
- F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
- F16D2500/70402—Actuator parameters
- F16D2500/70418—Current
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Fluid-Pressure Circuits (AREA)
- Valve Device For Special Equipments (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Abstract
Description
Claims (16)
- 마스터 실린더 유닛(10), 슬레이브 실린더 유닛(12), 상기 두 실린더 유닛들을 연결하는 유압 매체 라인(14), 그리고 상기 마스터 실린더 유닛과 상기 슬레이브 실린더 유닛의 실린더들 사이의 유동 저항을 변동시킬 수 있는 쓰로틀 밸브(26; 60)를 포함하며, 상기 쓰로틀 밸브(26)는 센서(48)에 연결된 제어장치(46)에 의해 제어되는 구동기(40, 44)로 구동되고, 상기 센서는 두 실린더 유닛들 중 적어도 하나의 피스톤(24) 운동을 검출하며, 상기 제어장치는 클러치가 닫힐 때 상기 피스톤 속도가 사전 설정된 기준을 초과하면 유동 횡단면을 축소시키는 방향으로 상기 구동기를 구동시키는, 자동차 클러치를 구동하기 위한 유압 구동 시스템에 있어서,상기 제어장치는,상기 피스톤이 사전 설정된 위치에 도달하거나 또는 상기 피스톤 속도가 사전 설정된 기준을 초과할 때, 출력을 증가시키는 방향으로 자동차 내연기관의 출력을 조정하기 위해 상기 구동기를 구동시키고,상기 피스톤이 사전 설정된 위치에 도달하고 또한 상기 피스톤 속도가 사전 설정된 기준을 초과할 때, 출력을 증가시키는 방향으로 자동차 내연기관의 출력을 조정하기 위해 상기 구동기를 구동시키는 것을 특징으로 하는, 유압 구동 시스템.
- 제1항에 있어서,상기 제어장치는 자동차 휠의 회전수 및/또는 트랜스미션 변속비를 검출하기 위한 센서에 연결되는 것을 특징으로 하는, 유압 구동 시스템.
- 제1항에 있어서,상기 쓰로틀 밸브(60)의 밸브 부재(72)가 보어(66) 내에 이동 가능하게 설치되고, 상기 보어는 상기 실린더 유닛들 중 하나의 작업 챔버(62)내에 형성되어 있는 연결 보어(64)에 대해 직각으로 연장되며, 상기 두 실린더 유닛들 사이의 유압 매체 흐름에 의해 스토퍼(70)에 대해 한 방향 또는 다른 방향으로 움직이는 방식으로 형성되어 상기 보어의 벽들과 상호 작용하며, 상기 밸브 부재가 상기 스토퍼에 접하면 상기 밸브 부재에 의해 개방(노출)된 유동 횡단면이 축소되는 것을 특징으로 하는, 유압 구동 시스템.
- 제3항에 있어서,상기 밸브 부재는 전체적으로 축방향 관통 채널(78)을 가진 관 형태로 형성되고, 종속 작업 챔버(62)로부터 배출된 유압 매체가 상기 관통 채널을 관류하며 상기 종속 작업 챔버 내로 흘러들어오는 유압 매체가 보어(66)를 막고 있는 벽(70)에 접하는 밸브 부재의 단부면(80)을 움직이는 방식으로 이동 가능하게 배치되며, 그럼으로써 관통 채널이 적어도 부분적으로 폐쇄되고, 압력 매체 유동이 상기 관통 채널의 벽에 있는 반경방향 개구(82; 84)를 통해 이루어지는 것을 특징으로 하는, 유압 구동 시스템.
- 제3항에 있어서,상기 밸브 부재를 수용하는 보어(66)가 실린더 유닛(22)의 하우징 내에 형성되고, 상기 유압 매체 라인이 상기 보어로 연결되는 것을 특징으로 하는, 유압 구동 시스템.
- 제3항에 있어서,상기 쓰로틀 밸브가 상기 마스터 실린더 유닛에 할당되어, 상기 마스터 실린더 내로 유압 매체가 흘러들어가면 유동 횡단면을 감소시키는 것을 특징으로 하는, 유압 구동 시스템.
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Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10232499 | 2002-07-18 | ||
DE10232499.9 | 2002-07-18 | ||
PCT/DE2003/002390 WO2004010017A2 (de) | 2002-07-18 | 2003-07-17 | Hydraulisches betätigungssystem |
Publications (2)
Publication Number | Publication Date |
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KR20050021501A KR20050021501A (ko) | 2005-03-07 |
KR100962274B1 true KR100962274B1 (ko) | 2010-06-11 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020057000859A KR100962274B1 (ko) | 2002-07-18 | 2003-07-17 | 유압 구동 시스템 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7465252B2 (ko) |
EP (1) | EP1525408B1 (ko) |
KR (1) | KR100962274B1 (ko) |
AT (1) | ATE444453T1 (ko) |
AU (1) | AU2003247257A1 (ko) |
BR (1) | BRPI0305557B1 (ko) |
DE (4) | DE20380251U1 (ko) |
WO (1) | WO2004010017A2 (ko) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE502005006859D1 (de) | 2004-05-15 | 2009-04-30 | Luk Lamellen & Kupplungsbau | Hydraulische Betätigungseinrichtung für eine Kupplung |
DE102004057509A1 (de) * | 2004-11-29 | 2006-06-01 | Volkswagen Ag | Kupplungssystem und Betriebsverfahren dafür |
DE102004062554A1 (de) * | 2004-12-24 | 2006-07-06 | Zf Friedrichshafen Ag | Hydraulische Betätigungseinrichtung für eine Reibungskupplung eines Kraftfahrzeuges |
DE102005001861A1 (de) * | 2005-01-14 | 2006-07-27 | Dr.Ing.H.C. F. Porsche Ag | Hydraulische Kupplungsbetätigung für ein Kraftfahrzeug |
DE102005011559A1 (de) * | 2005-03-10 | 2006-09-21 | Volkswagen Ag | Kraftfahrzeug |
EP1793138A3 (de) * | 2005-11-30 | 2008-01-02 | LuK Lamellen und Kupplungsbau Beteiligungs KG | Drosseleinrichtung in hydraulischer Strecke zur Kupplungsbetätigung |
DE102008045258A1 (de) * | 2007-09-24 | 2009-04-02 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Hydraulische Ventil |
DE102009010029A1 (de) | 2009-02-21 | 2010-08-26 | Dr.Ing.H.C. F. Porsche Ag | Kupplungsbetätigungseinrichtung |
GB2476982A (en) * | 2010-01-19 | 2011-07-20 | Nissan Motor Mfg | Clutch having a controllable valve between input and output actuators |
US8522942B2 (en) | 2010-08-03 | 2013-09-03 | Matthew E. Bell | Systems and methods for selectively disengaging a clutch to protect engines from damage |
CN102705397B (zh) * | 2012-06-14 | 2014-03-12 | 北京理工大学 | 一种气助力液压驱动离合器执行机构 |
CN102975617B (zh) * | 2012-11-30 | 2015-09-30 | 长城汽车股份有限公司 | 一种手动变速器的离合器操纵系统 |
DE102013211770A1 (de) * | 2013-06-21 | 2014-12-24 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Kraftfahrzeugs |
DE102017200767A1 (de) * | 2017-01-18 | 2018-07-19 | Magna Powertrain Bad Homburg GmbH | Elektrohydraulische Betätigungsvorrichtung für eine Kraftfahrzeug-Reibungskupplung |
DE102017119496B4 (de) * | 2017-08-25 | 2023-02-16 | Schaeffler Technologies AG & Co. KG | Kupplungsaktor |
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FR2283380A1 (fr) | 1974-07-18 | 1976-03-26 | Legris France Sa | Raccord instantane pour conduits de fluide |
JPS58142035A (ja) | 1982-02-12 | 1983-08-23 | Nippon Air Brake Co Ltd | 液圧式クラツチ作動装置 |
DE3736584A1 (de) * | 1987-10-29 | 1989-05-18 | Bayerische Motoren Werke Ag | Hydraulische betaetigungseinrichtung |
FR2664004A1 (fr) | 1990-06-27 | 1992-01-03 | Luk Lamellen & Kupplungsbau | Dispositif pour l'actionnement d'un embrayage. |
DE4140328A1 (de) | 1991-12-06 | 1993-06-09 | Bayerische Motoren Werke Ag | Einrichtung zur verbesserung des anfahrverhaltens eines mit einem handschaltgetriebe ausgeruesteten kraftfahrzeuges |
DE4142744C2 (de) * | 1991-12-22 | 1996-05-09 | Hydraulik Ring Gmbh | Kupplungsvorrichtung von Fahrzeugen |
DE9316306U1 (de) * | 1993-10-27 | 1993-12-16 | INA Wälzlager Schaeffler KG, 91074 Herzogenaurach | Drosselventil |
EP0937903A3 (de) | 1998-02-24 | 2000-11-08 | Mannesmann Sachs Aktiengesellschaft | Drosselglied für hydraulische Verstelleinrichtungen bei Kraftfahrzeugen |
DE19812254A1 (de) | 1998-03-20 | 1999-09-23 | Schaeffler Waelzlager Ohg | Drosselventil |
DE19982675D2 (de) * | 1998-12-15 | 2002-03-07 | Luk Lamellen & Kupplungsbau | Kraftfahrzeug |
BR0200348A (pt) * | 2001-02-12 | 2002-10-08 | Luk Lamellen & Kupplungsbau | Sistema hidráulico |
-
2003
- 2003-07-17 DE DE20380251U patent/DE20380251U1/de not_active Expired - Lifetime
- 2003-07-17 DE DE10332370A patent/DE10332370A1/de not_active Withdrawn
- 2003-07-17 AU AU2003247257A patent/AU2003247257A1/en not_active Abandoned
- 2003-07-17 BR BRPI0305557-4A patent/BRPI0305557B1/pt not_active IP Right Cessation
- 2003-07-17 DE DE50311970T patent/DE50311970D1/de not_active Expired - Lifetime
- 2003-07-17 DE DE10392781T patent/DE10392781D2/de not_active Ceased
- 2003-07-17 WO PCT/DE2003/002390 patent/WO2004010017A2/de not_active Application Discontinuation
- 2003-07-17 EP EP03764898A patent/EP1525408B1/de not_active Expired - Lifetime
- 2003-07-17 KR KR1020057000859A patent/KR100962274B1/ko active IP Right Grant
- 2003-07-17 AT AT03764898T patent/ATE444453T1/de not_active IP Right Cessation
- 2003-07-17 US US10/521,519 patent/US7465252B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE444453T1 (de) | 2009-10-15 |
EP1525408A2 (de) | 2005-04-27 |
DE50311970D1 (de) | 2009-11-12 |
DE10332370A1 (de) | 2004-02-05 |
WO2004010017A3 (de) | 2004-05-06 |
US7465252B2 (en) | 2008-12-16 |
DE20380251U1 (de) | 2005-03-10 |
WO2004010017A2 (de) | 2004-01-29 |
BR0305557A (pt) | 2004-10-13 |
BRPI0305557B1 (pt) | 2015-06-09 |
AU2003247257A1 (en) | 2004-02-09 |
DE10392781D2 (de) | 2005-04-21 |
KR20050021501A (ko) | 2005-03-07 |
EP1525408B1 (de) | 2009-09-30 |
US20060100061A1 (en) | 2006-05-11 |
AU2003247257A8 (en) | 2004-02-09 |
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