ATE423913T1 - Wegeventil und damit ausgeführte ls- steueranordnung - Google Patents

Wegeventil und damit ausgeführte ls- steueranordnung

Info

Publication number
ATE423913T1
ATE423913T1 AT06722721T AT06722721T ATE423913T1 AT E423913 T1 ATE423913 T1 AT E423913T1 AT 06722721 T AT06722721 T AT 06722721T AT 06722721 T AT06722721 T AT 06722721T AT E423913 T1 ATE423913 T1 AT E423913T1
Authority
AT
Austria
Prior art keywords
control arrangement
directional valve
valve
arrangement effected
effected
Prior art date
Application number
AT06722721T
Other languages
English (en)
Inventor
Heinrich Loedige
Original Assignee
Bosch Rexroth Ag
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 Bosch Rexroth Ag filed Critical Bosch Rexroth Ag
Application granted granted Critical
Publication of ATE423913T1 publication Critical patent/ATE423913T1/de

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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F15B11/04—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed
    • F15B11/05—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed specially adapted to maintain constant speed, e.g. pressure-compensated, load-responsive
    • 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
    • F15B11/003—Systems with load-holding 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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F15B11/024—Systems essentially incorporating special features for controlling the speed or actuating force of an output member by means of differential connection of the servomotor lines, e.g. regenerative 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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/01—Locking-valves or other detent i.e. load-holding devices
    • 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
    • F15B13/021—Valves for interconnecting the fluid chambers of an actuator
    • 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
    • F15B13/0416—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor with means or adapted for load sensing
    • F15B13/0417—Load sensing elements; Internal fluid connections therefor; Anti-saturation or pressure-compensation 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
    • F15B13/042—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
    • F15B13/0433—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 the pilot valves being pressure control valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Multiple-Way Valves (AREA)
  • Servomotors (AREA)
  • Valve Device For Special Equipments (AREA)
  • Float Valves (AREA)
  • Massaging Devices (AREA)
  • Fluid-Driven Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
AT06722721T 2005-04-04 2006-03-30 Wegeventil und damit ausgeführte ls- steueranordnung ATE423913T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005015461 2005-04-04
DE102005029821A DE102005029821A1 (de) 2005-04-04 2005-06-27 Wegeventil und damit ausgeführte LS-Steueranordnung

Publications (1)

Publication Number Publication Date
ATE423913T1 true ATE423913T1 (de) 2009-03-15

Family

ID=36645583

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06722721T ATE423913T1 (de) 2005-04-04 2006-03-30 Wegeventil und damit ausgeführte ls- steueranordnung

Country Status (6)

Country Link
EP (1) EP1875084B1 (de)
JP (1) JP2008534887A (de)
AT (1) ATE423913T1 (de)
DE (2) DE102005029821A1 (de)
DK (1) DK1875084T3 (de)
WO (1) WO2006105765A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2911931B1 (fr) * 2007-01-29 2017-04-07 Peugeot Citroen Automobiles Sa Distributeur hydraulique a pilotage proportionnel et procede de montage d'un tel distributeur
EP2153093A1 (de) 2007-05-08 2010-02-17 Raytheon Sarcos, LLC Übertragungssystem für quantenflüssigkeit
DE102007054138A1 (de) 2007-11-14 2009-05-28 Hydac Filtertechnik Gmbh Hydraulische Ventilvorrichtung
DE102008031745A1 (de) 2008-07-04 2010-01-07 Hydac Filtertechnik Gmbh Hydraulische Ventilvorrichtung
DE102009052257A1 (de) * 2009-11-06 2011-05-12 Claas Industrietechnik Gmbh Ventilbaugruppe
CN110356985B (zh) * 2019-07-16 2020-12-04 徐州阿马凯液压技术有限公司 一种负载控制型回转阀

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2817442A1 (de) * 1978-04-21 1979-10-25 Mainz Gmbh Feinmech Werke Steuerventil
EP0114470B1 (de) 1982-12-13 1986-08-13 Vickers Incorporated Zweistufiges hydraulisches Ventil
DE3732445C2 (de) 1987-09-25 1993-12-23 Rexroth Mannesmann Gmbh Druckregelventil
JPH03103685A (ja) * 1989-09-13 1991-04-30 Tokimec Inc ４方向４位置電磁パイロット切換弁
GB9211898D0 (en) 1992-06-05 1992-07-15 Vickers Systems Ltd Two-stage hydraulic valves
DE19919014C2 (de) * 1999-04-27 2001-03-01 Danfoss Fluid Power As Nordbor Hydraulikventil mit einer Verriegelungs- und einer Schwimmfunktion
US7100639B2 (en) * 2001-03-21 2006-09-05 Bucher Hydraulics Gmbh Control valve
DE10321914A1 (de) 2003-05-15 2004-12-02 Bosch Rexroth Ag Hydraulische Steueranordnung
DE10334056A1 (de) 2003-07-25 2005-02-10 Bosch Rexroth Ag Wegeventil

Also Published As

Publication number Publication date
JP2008534887A (ja) 2008-08-28
DE102005029821A1 (de) 2006-10-05
EP1875084A1 (de) 2008-01-09
WO2006105765A1 (de) 2006-10-12
DK1875084T3 (da) 2009-06-15
EP1875084B1 (de) 2009-02-25
DE502006002946D1 (de) 2009-04-09

Similar Documents

Publication Publication Date Title
ATE423913T1 (de) Wegeventil und damit ausgeführte ls- steueranordnung
ATE483612T1 (de) Elektrohydraulische lenkung
WO2006135743A3 (en) Electro-hydraulic devices
WO2007011919A3 (en) Dual membrane electro-osmotic fluid delivery device
ATE462493T1 (de) Integriertes system mit modularen mikrofluidischen komponenten
DK1829626T3 (da) Rettemaskine
ATE396340T1 (de) Hydraulische ventilanordnung
SI2049962T1 (sl) Samokompenzacijski prilagodljivi razpršilec tekočine, ki se še zlasti uporablja v namakalnih sistemih
WO2008030742A3 (en) Bone cement mixing systems and related methods
DE502006001692D1 (de) Vorrichtung, insbesondere drehdurchführung
ATE487648T1 (de) Betriebsvorrichtung
DE502007005456D1 (de) Plattenventile für Zugmittelspannsysteme
WO2008051955A3 (en) Cartridge ball valve
DE502007003725D1 (de) Hydraulische steueranordnung
ATE403807T1 (de) Steuerventil für einen hydromotor
DE502005004029D1 (de) Druckmittelzylinder mit druckübersetzung
TW200739279A (en) An assembly comprising a conditioning system and at least one object, a conditioning system, a lithographic apparatus and methods
DE10249524A8 (de) Fluid-Versorgungseinheit, insbesondere hydraulische Versorgungseinheit
WO2008002610A3 (en) Three position control solenoid for hydraulic activation
DE502006004829D1 (de) Ventilanordnung mit druckabhängig gesteuertem Ventil
WO2008114109A8 (en) Hydraulic apparatus
WO2005069853A3 (en) Redundant valve system
FR2916402B1 (fr) Maitre-cylindre comportant une rainure helicoidale de realimentation
ATE522763T1 (de) Schieberventil mit integriertem hydraulischen stellglied zur verwendung unter wasser
BRPI0812971A2 (pt) Circuito hidráulico de acionamento de direção assistida para veículo automotivo, e, veículo automotivo

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee