EP1519054A3 - Distributeur piloté à voies multiples - Google Patents

Distributeur piloté à voies multiples Download PDF

Info

Publication number: EP1519054A3
Authority: EP; European Patent Office
Prior art keywords: valve; way valve; housing; pilot operated; operated multiple
Prior art date: 2003-09-25
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.): Granted

Application number

EP20040019351

Other languages

German (de)

English (en)

Other versions

EP1519054A2 (fr

EP1519054B1 (fr

Inventor

Grzegorz Bogdanowicz

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.)

Festo SE and Co KG

Original Assignee

Festo SE and Co KG

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.)

2003-09-25

Filing date

2004-08-14

Publication date

2005-07-20

2004-08-14 Application filed by Festo SE and Co KG filed Critical Festo SE and Co KG

2005-03-30 Publication of EP1519054A2 publication Critical patent/EP1519054A2/fr

2005-07-20 Publication of EP1519054A3 publication Critical patent/EP1519054A3/fr

2007-02-21 Application granted granted Critical

2007-02-21 Publication of EP1519054B1 publication Critical patent/EP1519054B1/fr

2024-08-14 Anticipated expiration legal-status Critical

Status 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
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0807—Manifolds
- F15B13/0817—Multiblock manifolds
- 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
- F15B13/042—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
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0832—Modular valves
- F15B13/0839—Stacked plate type 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
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0846—Electrical details
- F15B13/085—Electrical controllers
- 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
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86582—Pilot-actuated
- Y10T137/86614—Electric

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fluid-Driven Valves (AREA)
Valve Housings (AREA)
Magnetically Actuated Valves (AREA)
Multiple-Way Valves (AREA)
Servomotors (AREA)

EP20040019351 2003-09-25 2004-08-14 Distributeur piloté à voies multiples Expired - Lifetime EP1519054B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2003144458 DE10344458B3 (de)	2003-09-25	2003-09-25	Vorgesteuertes Mehrwegeventil
DE10344458		2003-09-25

Publications (3)

Publication Number	Publication Date
EP1519054A2 EP1519054A2 (fr)	2005-03-30
EP1519054A3 true EP1519054A3 (fr)	2005-07-20
EP1519054B1 EP1519054B1 (fr)	2007-02-21

Family

ID=34177937

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20040019351 Expired - Lifetime EP1519054B1 (fr)	2003-09-25	2004-08-14	Distributeur piloté à voies multiples

Country Status (5)

Country	Link
US (1)	US7207353B2 (fr)
EP (1)	EP1519054B1 (fr)
AT (1)	ATE354733T1 (fr)
DE (2)	DE10344458B3 (fr)
ES (1)	ES2279265T3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7818264B2 (en) *	2006-06-19	2010-10-19	Visa U.S.A. Inc.	Track data encryption
DE102010044632B4 (de) *	2010-09-07	2012-08-16	Festo Ag & Co. Kg	Vorgesteuertes Mehrwegeventil
DE102015000763A1 (de) *	2015-01-22	2016-07-28	Wabco Gmbh	Bremsmodulator für ein Druckluft-Bremssystem eines Fahrzeugs
US10837473B2 (en) *	2016-03-24	2020-11-17	Tadano Ltd.	Hydraulic system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5603350A (en) *	1993-07-13	1997-02-18	Festo Kg	Valve station
DE19824664A1 (de) *	1997-07-18	1999-01-28	Festo Ag & Co	Mehrwegeventil
DE19937974A1 (de) *	1999-08-11	2001-03-15	Festo Ag & Co	Ventileinrichtung

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3516441A (en) *	1967-10-12	1970-06-23	Delta Hydraulies Co	Suspension assembly for bobbin in servo-valve
US3902526A (en) *	1974-02-11	1975-09-02	Scovill Manufacturing Co	Control valve for a fluid pressure system
US4067357A (en) *	1974-06-14	1978-01-10	Herion-Werke Kg	Pilot-operated directional control valve
US4191091A (en) *	1976-07-16	1980-03-04	Control Concepts, Inc.	Feathering valve assembly
DE3613746A1 (de) *	1986-04-23	1987-10-29	Concordia Fluidtechnik Gmbh	Ventil
DE3613747A1 (de) *	1986-04-23	1987-10-29	Concordia Fluidtechnik Gmbh	5/3-ventil
DE3644269A1 (de) *	1986-12-23	1988-07-07	Rexroth Mannesmann Gmbh	Wegeventil
DE3842633A1 (de) *	1988-12-17	1990-06-28	Wabco Westinghouse Steuerung	Vorgesteuertes mehrwegeventil
LU87640A1 (de) *	1989-12-13	1990-03-13	Hydrolux Sarl	Lagegeregeltes proportionalwegeventil
CA2008694A1 (fr) *	1990-01-26	1991-07-26	Ronald F. Howarth	Systeme de commande de soupape
DE4023806C2 (de) *	1990-07-24	1993-11-25	Mannesmann Ag	Multifunktions-Mehrwegeschieberventil
DE4110926C2 (de) *	1991-04-04	1996-04-04	Rexroth Mannesmann Gmbh	Einstellbares Druckbegrenzungsventil
EP0655575B2 (fr) *	1993-11-30	2007-03-28	Smc Corporation	Electrovanne servocommandée à voies multiples
US5775374A (en) *	1994-01-06	1998-07-07	Koganei Corporation	Solenoid controlled valve
US5996628A (en) *	1996-01-16	1999-12-07	Saturn Electronics & Engineering, Inc.	Proportional variable force solenoid control valve
US5913577A (en) *	1996-12-09	1999-06-22	Caterpillar Inc.	Pilot stage of an electrohydraulic control valve
US6192937B1 (en) *	1999-04-26	2001-02-27	Mac Valves, Inc.	Pilot operated pneumatic valve

2003
- 2003-09-25 DE DE2003144458 patent/DE10344458B3/de not_active Expired - Fee Related
2004
- 2004-08-14 ES ES04019351T patent/ES2279265T3/es not_active Expired - Lifetime
- 2004-08-14 EP EP20040019351 patent/EP1519054B1/fr not_active Expired - Lifetime
- 2004-08-14 AT AT04019351T patent/ATE354733T1/de not_active IP Right Cessation
- 2004-08-14 DE DE200450002941 patent/DE502004002941D1/de not_active Expired - Lifetime
- 2004-09-21 US US10/946,300 patent/US7207353B2/en not_active Expired - Fee Related

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5603350A (en) *	1993-07-13	1997-02-18	Festo Kg	Valve station
DE19824664A1 (de) *	1997-07-18	1999-01-28	Festo Ag & Co	Mehrwegeventil
DE19937974A1 (de) *	1999-08-11	2001-03-15	Festo Ag & Co	Ventileinrichtung

Also Published As

Publication number	Publication date
DE10344458B3 (de)	2005-05-25
EP1519054A2 (fr)	2005-03-30
EP1519054B1 (fr)	2007-02-21
US7207353B2 (en)	2007-04-24
ATE354733T1 (de)	2007-03-15
ES2279265T3 (es)	2007-08-16
US20050067030A1 (en)	2005-03-31
DE502004002941D1 (de)	2007-04-05

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