DE59000135D1 - Elektrohydraulische stelleinrichtung. - Google Patents

Elektrohydraulische stelleinrichtung.

Info

Publication number
DE59000135D1
DE59000135D1 DE9090102933T DE59000135T DE59000135D1 DE 59000135 D1 DE59000135 D1 DE 59000135D1 DE 9090102933 T DE9090102933 T DE 9090102933T DE 59000135 T DE59000135 T DE 59000135T DE 59000135 D1 DE59000135 D1 DE 59000135D1
Authority
DE
Germany
Prior art keywords
electrohydraulic actuator
electrohydraulic
actuator
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 - Lifetime
Application number
DE9090102933T
Other languages
English (en)
Inventor
Paul Dipl Ing Baier
Eckard Schuttenberg
Walter Gerschwitz
Wolfgang Dipl Ing Koetter
Reiner Dipl Ing Kunz
Klaus-Juergen Dipl In Geissler
Horst Holzweissig
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
Application granted granted Critical
Publication of DE59000135D1 publication Critical patent/DE59000135D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/043—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Servomotors (AREA)
  • Magnetically Actuated Valves (AREA)
DE9090102933T 1989-03-22 1990-02-15 Elektrohydraulische stelleinrichtung. Expired - Lifetime DE59000135D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3909433A DE3909433A1 (de) 1989-03-22 1989-03-22 Elektrohydraulische stelleinrichtung

Publications (1)

Publication Number Publication Date
DE59000135D1 true DE59000135D1 (de) 1992-07-09

Family

ID=6376969

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3909433A Withdrawn DE3909433A1 (de) 1989-03-22 1989-03-22 Elektrohydraulische stelleinrichtung
DE9090102933T Expired - Lifetime DE59000135D1 (de) 1989-03-22 1990-02-15 Elektrohydraulische stelleinrichtung.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3909433A Withdrawn DE3909433A1 (de) 1989-03-22 1989-03-22 Elektrohydraulische stelleinrichtung

Country Status (2)

Country Link
EP (1) EP0388635B1 (de)
DE (2) DE3909433A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19846418A1 (de) * 1998-10-08 2000-04-13 Mannesmann Rexroth Ag Hydraulikventil mit Sensor
US6637461B2 (en) * 2002-03-08 2003-10-28 Husco International, Inc. Electrically operated hydraulic actuator with force feedback position sensing
DE10330738B4 (de) * 2003-07-07 2007-03-22 Alpha Fluid Hydrauliksysteme Müller GmbH Elektrohydraulische Stelleinrichtung
CN108749803B (zh) * 2018-06-04 2024-02-13 中车长江车辆有限公司 用于停车制动的双向操作阀、制动装置及铁路货车

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011891A (en) * 1975-08-06 1977-03-15 Applied Power Inc. Proportional flow control valve
US4212323A (en) * 1977-08-18 1980-07-15 Tomco, Inc. Power assist proportional remote controller
DE3303697A1 (de) * 1982-04-21 1984-08-09 Mannesmann Rexroth GmbH, 8770 Lohr Vorrichtung zum betaetigen eines schiebekoerpers, insbesondere des kolbenschiebers eines wegeventils
DE3234231A1 (de) * 1982-04-21 1984-03-15 Mannesmann Rexroth GmbH, 8770 Lohr Vorrichtung zum betaetigen eines schiebekoerpers, insbesondere des kolbenschiebers eines wegeventils
DE3214845A1 (de) * 1982-04-21 1983-11-03 Mannesmann Rexroth GmbH, 8770 Lohr Vorrichtung zum betaetigen eines schiebekoerpers, insbesondere des kolbenschiebers eines wegeventils

Also Published As

Publication number Publication date
EP0388635A1 (de) 1990-09-26
DE3909433A1 (de) 1990-09-27
EP0388635B1 (de) 1992-06-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee