DE112007002848A5 - Hydraulik-Schaltungsanordnung zur Ansteuerung einer Hybridkupplung und eines Automatikgetriebes eines Kraftfahrzeuges - Google Patents

Hydraulik-Schaltungsanordnung zur Ansteuerung einer Hybridkupplung und eines Automatikgetriebes eines Kraftfahrzeuges Download PDF

Info

Publication number
DE112007002848A5
DE112007002848A5 DE112007002848T DE112007002848T DE112007002848A5 DE 112007002848 A5 DE112007002848 A5 DE 112007002848A5 DE 112007002848 T DE112007002848 T DE 112007002848T DE 112007002848 T DE112007002848 T DE 112007002848T DE 112007002848 A5 DE112007002848 A5 DE 112007002848A5
Authority
DE
Germany
Prior art keywords
controlling
motor vehicle
automatic transmission
circuit arrangement
hydraulic circuit
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.)
Withdrawn
Application number
DE112007002848T
Other languages
English (en)
Inventor
Marco Grethel
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
LuK Lamellen und Kupplungsbau Beteiligungs KG
LuK Lamellen und Kupplungsbau GmbH
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 LuK Lamellen und Kupplungsbau Beteiligungs KG, LuK Lamellen und Kupplungsbau GmbH filed Critical LuK Lamellen und Kupplungsbau Beteiligungs KG
Publication of DE112007002848A5 publication Critical patent/DE112007002848A5/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/044—Removal or measurement of undissolved gas, e.g. de-aeration, venting or bleeding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/17—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors using two or more pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids
    • 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
    • F16H61/0021—Generation or control of line pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/205—Systems with pumps
    • F15B2211/20507—Type of prime mover
    • F15B2211/20515—Electric motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/205—Systems with pumps
    • F15B2211/2053—Type of pump
    • F15B2211/20538—Type of pump constant capacity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/205—Systems with pumps
    • F15B2211/20576—Systems with pumps with multiple pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/265—Control of multiple pressure sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/605—Load sensing circuits
    • F15B2211/6051—Load sensing circuits having valve means between output member and the load sensing circuit
    • F15B2211/6052—Load sensing circuits having valve means between output member and the load sensing circuit using check valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/61—Secondary circuits
    • F15B2211/613—Feeding circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/615—Filtering means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
    • F15B2211/7051—Linear output members
    • F15B2211/7052—Single-acting output members
    • 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
    • F16H61/0021—Generation or control of line pressure
    • F16H61/0025—Supply of control fluid; Pumps therefore

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Control Of Transmission Device (AREA)
DE112007002848T 2006-12-11 2007-11-15 Hydraulik-Schaltungsanordnung zur Ansteuerung einer Hybridkupplung und eines Automatikgetriebes eines Kraftfahrzeuges Withdrawn DE112007002848A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US87420106P 2006-12-11 2006-12-11
US60/874,201 2006-12-11
PCT/DE2007/002075 WO2008071140A2 (de) 2006-12-11 2007-11-15 Hydraulik-schaltungsanordnung zur ansteuerung einer hybridkupplung und eines automatikgetriebes eines kraftfahrzeuges

Publications (1)

Publication Number Publication Date
DE112007002848A5 true DE112007002848A5 (de) 2009-09-03

Family

ID=39167385

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112007002848T Withdrawn DE112007002848A5 (de) 2006-12-11 2007-11-15 Hydraulik-Schaltungsanordnung zur Ansteuerung einer Hybridkupplung und eines Automatikgetriebes eines Kraftfahrzeuges

Country Status (5)

Country Link
US (1) US8544624B2 (de)
JP (1) JP5261831B2 (de)
CN (1) CN101558245B (de)
DE (1) DE112007002848A5 (de)
WO (1) WO2008071140A2 (de)

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JP5195125B2 (ja) * 2008-07-30 2013-05-08 日産自動車株式会社 車両用駆動装置
JP5257385B2 (ja) * 2010-03-11 2013-08-07 トヨタ自動車株式会社 油圧制御装置
DE102011014572A1 (de) * 2010-04-08 2011-12-15 Schaeffler Technologies Gmbh & Co. Kg Verfahren zum Steuern einer automatisierten Kupplung
DE102011102789A1 (de) * 2011-03-08 2012-09-13 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Co. Kg Hybrid-Antriebsstrang
US9488285B2 (en) 2011-10-24 2016-11-08 Eaton Corporation Line pressure valve to selectively control distribution of pressurized fluid
US9115731B2 (en) * 2011-10-24 2015-08-25 Eaton Corporation Hydraulic distribution system employing dual pumps
JP6161626B2 (ja) * 2011-12-13 2017-07-12 シェフラー テクノロジーズ アー・ゲー ウント コー． カー・ゲーＳｃｈａｅｆｆｌｅｒ Ｔｅｃｈｎｏｌｏｇｉｅｓ ＡＧ ＆ Ｃｏ． ＫＧ デュアルクラッチ式変速機を有するパワートレーン及び該パワートレーンを制御する方法
US9145049B2 (en) * 2011-12-19 2015-09-29 Ford Global Technologies, Llc Pressure controlled driveline mechanical coupling
DE102012203184A1 (de) * 2012-03-01 2013-09-05 Zf Friedrichshafen Ag Vorrichtung, Verfahren und Computerprogramm zur Betätigung einer Trennkupplung
DE102012208079A1 (de) * 2012-05-15 2013-11-21 Zf Friedrichshafen Ag Hydraulikanordnung
US9327692B2 (en) * 2013-05-03 2016-05-03 Deere & Company Lubrication control circuit
WO2015131889A1 (de) * 2014-03-03 2015-09-11 Schaeffler Technologies AG & Co. KG Hydrostatisches system und hydrostataktor mit diesem
JP6368553B2 (ja) * 2014-06-06 2018-08-01 Ｋｙｂ株式会社 流体圧システム
DE202014102985U1 (de) * 2014-07-01 2014-07-29 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Getriebe für ein Kraftfahrzeug
DE102015204673B3 (de) * 2015-03-16 2016-07-21 Schaeffler Technologies AG & Co. KG Hydraulikanordnung für eine hydraulisch betätigte Reibkupplung und Verfahren zum Betätigen einer hydraulisch betätigten Reibkupplung
DE112016001266T5 (de) * 2015-04-17 2018-01-04 Borgwarner Inc. Wegeventil für Mehrdruck-Hydrauliksteuersystem
US20180100577A1 (en) * 2015-04-17 2018-04-12 Borgwarner Inc. Multi-pressure hydraulic control system for a dual clutch automatic transmission
US20170130748A1 (en) * 2015-11-05 2017-05-11 Borgwarner Inc. Multi-output charging device
US9856931B2 (en) 2016-02-29 2018-01-02 GM Global Technology Operations LLC Hydraulic control system
DE102017219645A1 (de) * 2017-11-06 2019-05-09 Zf Friedrichshafen Ag Ventil, Hydrauliksystem und Kraftfahrzeuggetriebe
US10767664B2 (en) * 2018-02-20 2020-09-08 John R. Mickowski Power clutch actuating device
DE102018126549A1 (de) * 2018-10-24 2020-04-30 Fte Automotive Gmbh Hydraulischer Kupplungsaktuator
IT201900005240A1 (it) * 2019-04-05 2020-10-05 Cnh Ind Italia Spa Disposizione idraulica di filtraggio e risucchio di olio idraulico per un veicolo da lavoro
CN110985462B (zh) * 2019-12-12 2021-08-06 四川凌峰航空液压机械有限公司 排除脉冲试验作动筒及其管路气体的液压系统
CN111503072A (zh) * 2020-04-10 2020-08-07 安徽东海机床制造有限公司 高效数控折弯机液压系统及其控制方法
JP2023031159A (ja) * 2021-08-24 2023-03-08 トヨタ自動車株式会社 車両用潤滑システムおよびその制御装置
US11959521B1 (en) 2023-06-21 2024-04-16 John R. Mickowski Clutch actuating device

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Also Published As

Publication number Publication date
CN101558245A (zh) 2009-10-14
JP5261831B2 (ja) 2013-08-14
WO2008071140A3 (de) 2008-09-12
US8544624B2 (en) 2013-10-01
WO2008071140A2 (de) 2008-06-19
US20080164115A1 (en) 2008-07-10
CN101558245B (zh) 2011-06-15
JP2010512493A (ja) 2010-04-22

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8127 New person/name/address of the applicant

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 H, DE

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R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee