DE112014003503A5 - Hydraulic actuation system - Google Patents

Hydraulic actuation system Download PDF

Info

Publication number
DE112014003503A5
DE112014003503A5 DE112014003503.3T DE112014003503T DE112014003503A5 DE 112014003503 A5 DE112014003503 A5 DE 112014003503A5 DE 112014003503 T DE112014003503 T DE 112014003503T DE 112014003503 A5 DE112014003503 A5 DE 112014003503A5
Authority
DE
Germany
Prior art keywords
actuation system
hydraulic actuation
hydraulic
actuation
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.)
Granted
Application number
DE112014003503.3T
Other languages
German (de)
Other versions
DE112014003503B4 (en
Inventor
Dominik Herkommer
Roshan Willeke
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
Schaeffler Technologies AG and Co KG
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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of DE112014003503A5 publication Critical patent/DE112014003503A5/en
Application granted granted Critical
Publication of DE112014003503B4 publication Critical patent/DE112014003503B4/en
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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • 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
    • F16D2048/0221—Valves for clutch control systems; Details thereof
    • 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
    • F16D2048/0227—Source of pressure producing the clutch engagement or disengagement action within a circuit; Means for initiating command action in power assisted devices
    • F16D2048/0233—Source of pressure producing the clutch engagement or disengagement action within a circuit; Means for initiating command action in power assisted devices by rotary pump actuation
    • F16D2048/0245—Electrically driven rotary pumps
    • F16D2048/0248—Reversible rotary pumps, i.e. pumps that can be rotated in the two directions
    • 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
    • F16D2048/0257—Hydraulic circuit layouts, i.e. details of hydraulic circuit elements or the arrangement thereof
    • F16D2048/0263—Passive valves between pressure source and actuating cylinder, e.g. check valves or throttle valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Check Valves (AREA)
DE112014003503.3T 2013-07-31 2014-07-10 Hydraulic actuation system Active DE112014003503B4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102013214983.2 2013-07-31
DE102013214983 2013-07-31
DE102013218931.1 2013-09-20
DE102013218931 2013-09-20
PCT/DE2014/200313 WO2015014357A1 (en) 2013-07-31 2014-07-10 Hydraulic actuation system

Publications (2)

Publication Number Publication Date
DE112014003503A5 true DE112014003503A5 (en) 2017-03-16
DE112014003503B4 DE112014003503B4 (en) 2024-02-01

Family

ID=51392022

Family Applications (2)

Application Number Title Priority Date Filing Date
DE112014003503.3T Active DE112014003503B4 (en) 2013-07-31 2014-07-10 Hydraulic actuation system
DE102014213489.7A Withdrawn DE102014213489A1 (en) 2013-07-31 2014-07-10 Hydraulic actuation system

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE102014213489.7A Withdrawn DE102014213489A1 (en) 2013-07-31 2014-07-10 Hydraulic actuation system

Country Status (2)

Country Link
DE (2) DE112014003503B4 (en)
WO (1) WO2015014357A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3070103A1 (en) 2015-03-19 2016-09-21 Institut Hospitalier Universitaire De Strasbourg Anti-Claudin 1 monoclonal antibodies for the prevention and treatment of hepatocellular carcinoma
EP3821946A1 (en) 2019-11-12 2021-05-19 Université de Strasbourg Anti-claudin-1 monoclonal antibodies for the prevention and treatment of fibrotic diseases
DE102022202005B4 (en) 2022-02-28 2024-04-11 Robert Bosch Gesellschaft mit beschränkter Haftung Hydraulic system with mechanically controllable functional element and method for operating a hydraulic system
WO2023170606A1 (en) 2022-03-08 2023-09-14 Alentis Therapeutics Ag Use of anti-claudin-1 antibodies to increase t cell availability
WO2023233363A1 (en) 2022-06-01 2023-12-07 Alentis Therapeutics Ag Use of anti-claudin-1 antibodies to treat cholangiopathies
WO2023233364A1 (en) 2022-06-01 2023-12-07 Alentis Therapeutics Ag Use of anti-claudin-1 antibodies to treat cholangiocarcinoma
WO2024069009A1 (en) 2022-09-30 2024-04-04 Alentis Therapeutics Ag Treatment of drug-resistant hepatocellular carcinoma

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7059460B2 (en) 2003-02-14 2006-06-13 Ford Motor Company Hydraulic coupling system
DE102004033439C5 (en) * 2004-07-08 2009-02-26 Getrag Driveline Systems Gmbh Powertrain for a motor vehicle
DE102007038156A1 (en) 2007-08-13 2009-02-19 Magna Powertrain Ag & Co Kg clutch assembly
KR102198076B1 (en) * 2011-02-23 2021-01-05 섀플러 테크놀로지스 아게 운트 코. 카게 Hydraulic device for actuating a clutch
JP6173321B2 (en) * 2011-09-27 2017-08-02 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 Check valve assembly for clutch and clutch for transmission

Also Published As

Publication number Publication date
DE102014213489A1 (en) 2015-02-05
WO2015014357A1 (en) 2015-02-05
DE112014003503B4 (en) 2024-02-01

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Legal Events

Date Code Title Description
R083 Amendment of/additions to inventor(s)
R012 Request for examination validly filed
R016 Response to examination communication
R018 Grant decision by examination section/examining division