WO2011061323A1 - Ventilanordnung - Google Patents
Ventilanordnung Download PDFInfo
- Publication number
- WO2011061323A1 WO2011061323A1 PCT/EP2010/067919 EP2010067919W WO2011061323A1 WO 2011061323 A1 WO2011061323 A1 WO 2011061323A1 EP 2010067919 W EP2010067919 W EP 2010067919W WO 2011061323 A1 WO2011061323 A1 WO 2011061323A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- piston
- valve
- control
- main control
- pressure
- Prior art date
Links
- 238000007789 sealing Methods 0.000 claims description 15
- 239000012530 fluid Substances 0.000 claims description 9
- 230000003068 static effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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
- F15B13/0431—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 electrical control resulting in an on-off function
-
- 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
-
- 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
- F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet valves
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
- H01H33/34—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator hydraulic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
- H01H2033/308—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator comprising control and pilot valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87169—Supply and exhaust
- Y10T137/87193—Pilot-actuated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87169—Supply and exhaust
- Y10T137/87193—Pilot-actuated
- Y10T137/87209—Electric
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Driven Valves (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201080052634.1A CN102639880B (zh) | 2009-11-20 | 2010-11-22 | 控阀装置 |
EP10779819.1A EP2501942B1 (de) | 2009-11-20 | 2010-11-22 | Hochspannungsschalter |
JP2012539349A JP5738306B2 (ja) | 2009-11-20 | 2010-11-22 | バルブ配列 |
US13/474,180 US8701706B2 (en) | 2009-11-20 | 2012-05-17 | Valve arrangement |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009053899 | 2009-11-20 | ||
DE102009053899.2 | 2009-11-20 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/474,180 Continuation US8701706B2 (en) | 2009-11-20 | 2012-05-17 | Valve arrangement |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011061323A1 true WO2011061323A1 (de) | 2011-05-26 |
Family
ID=43397628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2010/067919 WO2011061323A1 (de) | 2009-11-20 | 2010-11-22 | Ventilanordnung |
Country Status (6)
Country | Link |
---|---|
US (1) | US8701706B2 (de) |
EP (1) | EP2501942B1 (de) |
JP (1) | JP5738306B2 (de) |
KR (1) | KR20120092130A (de) |
CN (2) | CN201696385U (de) |
WO (1) | WO2011061323A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4282671A1 (de) * | 2022-05-25 | 2023-11-29 | Volvo Truck Corporation | Ventilanordnung, fluidmanagementsystem und fahrzeug |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012020580A1 (de) * | 2012-10-22 | 2014-04-24 | Robert Bosch Gmbh | Ventilanordnung |
EP2757024B1 (de) * | 2013-01-16 | 2015-06-24 | Danfoss Power Solutions Aps | Hydrauliklenkung-Regelungsanordnung |
EP2933816B1 (de) * | 2014-04-16 | 2018-06-13 | ABB Schweiz AG | Hydraulikventil zur vermeidung von leckage in einem antrieb zur betätigung eines hoch- oder mittelspannungsleistungsschalters |
DE102014006357B3 (de) * | 2014-04-30 | 2015-06-25 | Festo Ag & Co. Kg | Druckluftsystem mit Sicherheitsfunktion und Verfahren zum Betreiben eines solchen Druckluftsystems |
CN105757065B (zh) * | 2016-03-29 | 2017-12-12 | 中国重型机械研究院股份公司 | 一种结晶器锥度在线保持液压控制系统 |
CN106958549B (zh) * | 2017-03-20 | 2019-01-15 | 东莞市泽森自动化设备有限公司 | 齐头气动集成系统及其气动模组 |
KR101966876B1 (ko) | 2017-04-14 | 2019-04-08 | 한국항공우주연구원 | 밸브 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2754840A (en) * | 1953-01-29 | 1956-07-17 | Hannifin Corp | Valves |
DE1138595B (de) * | 1954-04-30 | 1962-10-25 | Franz Schmidt | Druckmittelsteuerung |
DE1284230B (de) * | 1966-02-15 | 1969-04-03 | Bosch Gmbh Robert | Selbsttaetiges Ventil zum Fuellen und Entleeren eines Arbeitszylinders |
DE2311354A1 (de) * | 1973-03-08 | 1974-09-12 | Bbc Brown Boveri & Cie | Hydraulische einrichtung |
DE2850590A1 (de) * | 1977-11-29 | 1979-05-31 | Gewerk Eisenhuette Westfalia | Elektromagnetventil, insbesondere zur verwendung bei hydraulischen steuerungen in bergbau-untertagebetrieben |
US5476030A (en) | 1993-10-22 | 1995-12-19 | Abb Patent Gmbh | Hydraulic device for a hydraulic drive for a high-tension circuit-breaker |
DE19932139B4 (de) | 1999-07-09 | 2009-06-18 | Bosch Rexroth Aktiengesellschaft | Vorgesteuertes Schieberventil |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES293835A1 (es) * | 1962-12-01 | 1964-01-16 | Allm Nna Svenska Electriska A | Un dispositivo de trabajo preferentemente para interruptores de circuitos |
US4557180A (en) * | 1983-03-28 | 1985-12-10 | Rexa Corporation | Control valve and hydraulic system employing same |
JPS61285513A (ja) * | 1985-06-12 | 1986-12-16 | Daikin Ind Ltd | 減圧弁 |
SE9300084L (sv) * | 1993-01-14 | 1994-04-18 | Voac Hydraulics Boraas Ab | Förfarande för styrning av en hydraulmotor, jämte hydraulventil härför |
US6595104B2 (en) * | 2001-09-27 | 2003-07-22 | Tri Motion Industries Of Florida | Pilot control for a hoist and balancing apparatus |
DE502006008678D1 (de) * | 2006-12-05 | 2011-02-17 | Festo Ag & Co Kg | Softstart-Ventileinrichtung |
DE102009014421A1 (de) | 2009-03-26 | 2010-09-30 | Abb Technology Ag | Ventilanordnung |
-
2010
- 2010-02-12 CN CN2010201170350U patent/CN201696385U/zh not_active Expired - Lifetime
- 2010-11-22 CN CN201080052634.1A patent/CN102639880B/zh active Active
- 2010-11-22 JP JP2012539349A patent/JP5738306B2/ja active Active
- 2010-11-22 WO PCT/EP2010/067919 patent/WO2011061323A1/de active Application Filing
- 2010-11-22 EP EP10779819.1A patent/EP2501942B1/de active Active
- 2010-11-22 KR KR20127012771A patent/KR20120092130A/ko not_active Application Discontinuation
-
2012
- 2012-05-17 US US13/474,180 patent/US8701706B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2754840A (en) * | 1953-01-29 | 1956-07-17 | Hannifin Corp | Valves |
DE1138595B (de) * | 1954-04-30 | 1962-10-25 | Franz Schmidt | Druckmittelsteuerung |
DE1284230B (de) * | 1966-02-15 | 1969-04-03 | Bosch Gmbh Robert | Selbsttaetiges Ventil zum Fuellen und Entleeren eines Arbeitszylinders |
DE2311354A1 (de) * | 1973-03-08 | 1974-09-12 | Bbc Brown Boveri & Cie | Hydraulische einrichtung |
DE2850590A1 (de) * | 1977-11-29 | 1979-05-31 | Gewerk Eisenhuette Westfalia | Elektromagnetventil, insbesondere zur verwendung bei hydraulischen steuerungen in bergbau-untertagebetrieben |
US5476030A (en) | 1993-10-22 | 1995-12-19 | Abb Patent Gmbh | Hydraulic device for a hydraulic drive for a high-tension circuit-breaker |
DE19932139B4 (de) | 1999-07-09 | 2009-06-18 | Bosch Rexroth Aktiengesellschaft | Vorgesteuertes Schieberventil |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4282671A1 (de) * | 2022-05-25 | 2023-11-29 | Volvo Truck Corporation | Ventilanordnung, fluidmanagementsystem und fahrzeug |
Also Published As
Publication number | Publication date |
---|---|
JP2013511677A (ja) | 2013-04-04 |
CN102639880B (zh) | 2015-01-28 |
EP2501942A1 (de) | 2012-09-26 |
KR20120092130A (ko) | 2012-08-20 |
EP2501942B1 (de) | 2017-01-04 |
US8701706B2 (en) | 2014-04-22 |
JP5738306B2 (ja) | 2015-06-24 |
US20120273700A1 (en) | 2012-11-01 |
CN102639880A (zh) | 2012-08-15 |
CN201696385U (zh) | 2011-01-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2501942B1 (de) | Hochspannungsschalter | |
DE10158182B4 (de) | Doppeltwirkender hydraulischer Druckverstärker | |
DE10158178C1 (de) | Hydraulischer Druckverstärker | |
EP2513937B1 (de) | Fluidische vorrichtung | |
EP0759109B1 (de) | Hydraulische anlage für ein mobiles arbeitsgerät, insbesondere für einen radlader | |
DE3323363A1 (de) | Vorgesteuertes druckreduzierventil | |
DE102008059436B3 (de) | Hydraulisches Steuerventil für einen einseitig arbeitenden Differentialzylinder | |
AT519803B1 (de) | Längenverstellbares Pleuel für einen Kolbenmotor | |
EP2294331B1 (de) | Hydraulische ventilvorrichtung | |
DE112006002399T5 (de) | Robust stabiles servogesteuertes Zumesssitzventil | |
EP0279315A2 (de) | Hydraulische Steuervorrichtung | |
EP1875084B1 (de) | Wegeventil und damit ausgeführte ls-steueranordnung | |
DE102007044641B4 (de) | Ventil | |
DE102006035175B4 (de) | Pneumatikventil mit schneller Rückstellung | |
DE3637345C2 (de) | ||
DE102008059437B3 (de) | Hydraulisches Steuerventil mit zwei Steuerkolben für einen einseitig arbeitenden Differentialzylinder | |
DE19608582B4 (de) | Hydrokompensator zur Druckstoßglättung in der Rücklaufleitung eines hydraulischen Systems und hydraulisches System mit einem solchen Hydrokompensator | |
DE102009022974A1 (de) | Elektromagnetisch betätigtes Schnellschaltventil als Einlassventil einer hydraulischen Antriebseinheit | |
EP2241764B1 (de) | Sitzventil mit Umlaufventil- und Druckwaagefunktion | |
DE2716694A1 (de) | Steuereinrichtung fuer einen hydraulischen arbeitszylinder | |
DE4304117C2 (de) | Druckminderventil in Kolbenschieber-Bauweise | |
DE3534387A1 (de) | Vorgesteuertes 3/2-wegesitzventil | |
DE19714505B4 (de) | Rückschlagventil | |
DE102011116632A1 (de) | Ventil, hydraulische Anordnung mit einem derartigen Ventil und Verwendung eines Tasters oder Schalters für ein Ventil | |
DE102008059435B3 (de) | Hydraulisches Steuerventil für einen einseitig arbeitenden Differentialzylinder |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201080052634.1 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 10779819 Country of ref document: EP Kind code of ref document: A1 |
|
REEP | Request for entry into the european phase |
Ref document number: 2010779819 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2010779819 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 20127012771 Country of ref document: KR Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2012539349 Country of ref document: JP Ref document number: 1192/KOLNP/2012 Country of ref document: IN |
|
NENP | Non-entry into the national phase |
Ref country code: DE |