DE68909946D1 - Hydraulikanlage. - Google Patents

Hydraulikanlage.

Info

Publication number
DE68909946D1
DE68909946D1 DE89902064T DE68909946T DE68909946D1 DE 68909946 D1 DE68909946 D1 DE 68909946D1 DE 89902064 T DE89902064 T DE 89902064T DE 68909946 T DE68909946 T DE 68909946T DE 68909946 D1 DE68909946 D1 DE 68909946D1
Authority
DE
Germany
Prior art keywords
hydraulic system
hydraulic
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.)
Expired - Fee Related
Application number
DE89902064T
Other languages
English (en)
Other versions
DE68909946T2 (de
Inventor
David Arrowsmith
David Malthouse Lane Parsons
Alastair Young
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.)
LuK Leamington Ltd
Original Assignee
Automotive Products PLC
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 Automotive Products PLC filed Critical Automotive Products PLC
Publication of DE68909946D1 publication Critical patent/DE68909946D1/de
Application granted granted Critical
Publication of DE68909946T2 publication Critical patent/DE68909946T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/12—Details not specific to one of the before-mentioned types
    • F16D25/14—Fluid pressure control
    • 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
    • F16D48/04—Control by fluid pressure providing power assistance
    • 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
    • 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
    • F16D2048/0203—Control by fluid pressure with an accumulator; 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/102—Actuator
    • F16D2500/1026—Hydraulic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
DE89902064T 1988-03-17 1989-02-01 Hydraulikanlage. Expired - Fee Related DE68909946T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888806292A GB8806292D0 (en) 1988-03-17 1988-03-17 Power hydraulic system

Publications (2)

Publication Number Publication Date
DE68909946D1 true DE68909946D1 (de) 1993-11-18
DE68909946T2 DE68909946T2 (de) 1994-03-10

Family

ID=10633568

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89902064T Expired - Fee Related DE68909946T2 (de) 1988-03-17 1989-02-01 Hydraulikanlage.

Country Status (7)

Country Link
US (1) US5188204A (de)
EP (1) EP0430943B1 (de)
KR (1) KR100197746B1 (de)
AU (1) AU3037589A (de)
DE (1) DE68909946T2 (de)
GB (2) GB8806292D0 (de)
WO (1) WO1989008786A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4125162A1 (de) * 1991-07-30 1993-02-04 Fichtel & Sachs Ag Anordnung zur betaetigung einer reibungskupplung eines kraftfahrzeugs, insbesondere eines lastkraftwagens
GB9310540D0 (en) * 1993-05-21 1993-07-07 Automotive Products Plc A clutch control system
GB9402252D0 (en) 1994-02-05 1994-03-30 Automotive Products Plc Clutch control system
JP3388957B2 (ja) * 1995-10-02 2003-03-24 ヤマハ発動機株式会社 油圧式緩衝器用油圧管連結装置
DE10063501A1 (de) 2000-01-24 2001-07-26 Luk Lamellen & Kupplungsbau Hydraulikeinrichtung
NL1019310C2 (nl) * 2001-11-06 2003-05-07 Actuant Corp Hydraulische inrichting met ademsamenstel.
US20080197010A1 (en) * 2007-02-21 2008-08-21 Chih Lin Apparatus and method for air relief in an air switch
US8484985B2 (en) * 2009-03-31 2013-07-16 Delphi Technologies, Inc. Air conditioner system having an externally controlled variable displacement compressor and a clutch and method of operating the same
US8915343B2 (en) * 2010-12-06 2014-12-23 Gm Global Technology Operations, Llc Method of controlling a dual clutch transmission
US8904783B2 (en) * 2011-03-24 2014-12-09 Continental Teves Ag & Co. Ohg Pressure medium container for a hydraulic motor vehicle brake system and method for filling

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB651565A (en) * 1948-12-09 1951-04-04 British Messier Ltd Improvements in or relating to electro-hydraulic actuators
GB822164A (en) * 1956-04-20 1959-10-21 Electrol Inc Improvements relating to hydraulic actuators
GB951102A (en) * 1959-05-19 1964-03-04 Girling Ltd Hydraulic power supply system
US3061058A (en) * 1959-12-28 1962-10-30 Elmer J Barth Clutch and transmission control system
DE2031587C3 (de) * 1970-06-26 1979-01-11 Kloeckner-Humboldt-Deutz Ag, 5000 Koeln Hydraulikanlage für eine Zugmaschine
GB1459419A (en) * 1973-01-22 1976-12-22 Automotive Prod Co Ltd Clutch operating mechanisms for motor vehicles
DE2327461A1 (de) * 1973-05-30 1975-01-09 Hydraulik Zubehoer Ges Fuer Hydropneumatischer druckspeicher
US3861144A (en) * 1973-08-14 1975-01-21 Normar Eng Co Ltd Hydraulic actuators
US3985063A (en) * 1974-08-30 1976-10-12 Borg-Warner Corporation Hydraulic control system
GB1539879A (en) * 1975-04-14 1979-02-07 Automotive Prod Co Ltd Liquid pressure apparatus
NL7707711A (nl) * 1977-07-11 1979-01-15 Sun Electric Nederland Bv Werkwijze en inrichting voor het testen van hydraulische bedieningssystemen.
DE3214494A1 (de) * 1982-04-20 1983-10-20 Sachs Systemtechnik Gmbh, 8720 Schweinfurt Vorrichtung zur automatischen betaetigung einer kraftfahrzeug-reibungskupplung
US4979366A (en) * 1983-11-28 1990-12-25 Automotive Products Plc Method of providing modular prefilled hydraulic control apparatus
US4607670A (en) * 1983-11-28 1986-08-26 Automotive Products Plc Modular prefilled hydraulic control apparatus
GB2157193B (en) * 1984-04-10 1987-08-19 Nitto Electric Ind Co Process for peeling protective film off a thin article
FR2594970B1 (fr) * 1986-02-26 1988-06-10 Aerospatiale Systeme d'alimentation en fluide sous pression
US5083433A (en) * 1987-06-04 1992-01-28 Automotive Products Plc Prefilled hydraulic actuator apparatus with separate reservoir and quick-connect between them
NL8801644A (nl) * 1988-06-28 1990-01-16 Applied Power Inc Hydraulische bedieningseenheid, meer in het bijzonder voor het heffen van een last, zoals een ziekenhuisbed.
US4959960A (en) * 1988-10-17 1990-10-02 Automotive Products Plc Method and apparatus for prefilling hydraulic control apparatus
US4987740A (en) * 1989-04-03 1991-01-29 General Motors Corporation Assured venting master cylinder diaphragm apparatus and method
US5016739A (en) * 1989-06-01 1991-05-21 Im Kwan Soon Friction clutch system
US5002166A (en) * 1989-09-14 1991-03-26 Automotive Products Plc Dual mode motor vehicle clutch control system
US5040653A (en) * 1990-08-31 1991-08-20 General Motors Corporation Engagement and disengagement control for a friction device

Also Published As

Publication number Publication date
US5188204A (en) 1993-02-23
GB8806292D0 (en) 1988-04-13
KR100197746B1 (ko) 1999-06-15
KR900700782A (ko) 1990-08-17
EP0430943A1 (de) 1991-06-12
EP0430943B1 (de) 1993-10-13
AU3037589A (en) 1989-10-05
WO1989008786A1 (en) 1989-09-21
GB2233421A (en) 1991-01-09
DE68909946T2 (de) 1994-03-10
GB9017506D0 (en) 1990-10-03
GB2233421B (en) 1991-12-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KONGSBERG TECHMATIC UK LTD., LEAMINGTON SPA, WARWI

8328 Change in the person/name/address of the agent

Free format text: DERZEIT KEIN VERTRETER BESTELLT

8327 Change in the person/name/address of the patent owner

Owner name: LUK LEAMINGTON LTD., LEAMINGTON SPA, WARWICKSHIRE,

8339 Ceased/non-payment of the annual fee