DE50004132D1 - way valve - Google Patents

way valve

Info

Publication number
DE50004132D1
DE50004132D1 DE50004132T DE50004132T DE50004132D1 DE 50004132 D1 DE50004132 D1 DE 50004132D1 DE 50004132 T DE50004132 T DE 50004132T DE 50004132 T DE50004132 T DE 50004132T DE 50004132 D1 DE50004132 D1 DE 50004132D1
Authority
DE
Germany
Prior art keywords
way valve
valve
way
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
DE50004132T
Other languages
German (de)
Inventor
Werner Schumacher
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE50004132T priority Critical patent/DE50004132D1/en
Application granted granted Critical
Publication of DE50004132D1 publication Critical patent/DE50004132D1/en
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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool 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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/044—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors
    • F15B13/0442—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors with proportional solenoid allowing stable intermediate positions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Multiple-Way Valves (AREA)
DE50004132T 1999-06-02 2000-05-20 way valve Expired - Fee Related DE50004132D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50004132T DE50004132D1 (en) 1999-06-02 2000-05-20 way valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19925371A DE19925371A1 (en) 1999-06-02 1999-06-02 Directional control valve
DE50004132T DE50004132D1 (en) 1999-06-02 2000-05-20 way valve

Publications (1)

Publication Number Publication Date
DE50004132D1 true DE50004132D1 (en) 2003-11-27

Family

ID=7910084

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19925371A Withdrawn DE19925371A1 (en) 1999-06-02 1999-06-02 Directional control valve
DE50004132T Expired - Fee Related DE50004132D1 (en) 1999-06-02 2000-05-20 way valve

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19925371A Withdrawn DE19925371A1 (en) 1999-06-02 1999-06-02 Directional control valve

Country Status (2)

Country Link
EP (1) EP1058011B1 (en)
DE (2) DE19925371A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1144393B (en) * 1981-07-17 1986-10-29 Fiat Auto Spa FLOW REGULATING VALVE FOR HYDRAULIC CIRCUITS
DE3335469A1 (en) * 1983-09-30 1985-04-11 Reinhard Ing.(grad.) 4050 Mönchengladbach Kucharzyk Automatic hydraulic directional control valve
EP0247336A3 (en) * 1986-05-01 1988-09-14 Sealed Power Corporation Electrohydraulic controlled spool valve
JPH0752402Y2 (en) * 1987-10-14 1995-11-29 カヤバ工業株式会社 Fluid control valve
US5271428A (en) * 1992-03-13 1993-12-21 Dresser-Rand Company Adjustable differential pressure valve
JP3537057B2 (en) * 1994-08-05 2004-06-14 株式会社小松製作所 Pressure compensating valve
JP3505869B2 (en) * 1995-09-14 2004-03-15 株式会社島津製作所 Fluid control valve
JP3726924B2 (en) * 1996-04-17 2005-12-14 株式会社小松製作所 Operation valve spool moving device

Also Published As

Publication number Publication date
EP1058011A1 (en) 2000-12-06
EP1058011B1 (en) 2003-10-22
DE19925371A1 (en) 2000-12-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee