EP1035331A3 - Distributeur piloté - Google Patents

Distributeur piloté Download PDF

Info

Publication number: EP1035331A3
Authority: EP; European Patent Office
Prior art keywords: valves; pilot; valve; multiway valve; seat
Prior art date: 1999-03-06
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

EP99126259A

Other languages

German (de)

English (en)

Other versions

EP1035331A2 (fr

EP1035331B1 (fr

Inventor

Erwin Kulmann

Karl Troltsch

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.)

1999-03-06

Filing date

1999-12-31

Publication date

2002-05-29

1999-12-31 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

2000-09-13 Publication of EP1035331A2 publication Critical patent/EP1035331A2/fr

2002-05-29 Publication of EP1035331A3 publication Critical patent/EP1035331A3/fr

2007-01-10 Application granted granted Critical

2007-01-10 Publication of EP1035331B1 publication Critical patent/EP1035331B1/fr

2019-12-31 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
- F15B13/0832—Modular 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
- 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
- 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
- F15B13/06—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
- F15B13/0821—Attachment or sealing of modular units to each other
- 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
- 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
- F15B13/0857—Electrical connecting means, e.g. plugs, sockets
- 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
- F15B13/0875—Channels for electrical components, e.g. for cables or sensors
- 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
- F15B2013/002—Modular valves, i.e. consisting of an assembly of interchangeable components
- F15B2013/006—Modular components with multiple uses, e.g. kits for either normally-open or normally-closed valves, interchangeable or reprogrammable manifolds

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Multiple-Way Valves (AREA)
Fluid-Driven Valves (AREA)
Mechanically-Actuated Valves (AREA)

EP19990126259 1999-03-06 1999-12-31 Distributeur piloté Expired - Lifetime EP1035331B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19909918		1999-03-06
DE1999109918 DE19909918A1 (de)	1999-03-06	1999-03-06	Vorsteuerbares Wegeventil

Publications (3)

Publication Number	Publication Date
EP1035331A2 EP1035331A2 (fr)	2000-09-13
EP1035331A3 true EP1035331A3 (fr)	2002-05-29
EP1035331B1 EP1035331B1 (fr)	2007-01-10

Family

ID=7899949

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19990126259 Expired - Lifetime EP1035331B1 (fr)	1999-03-06	1999-12-31	Distributeur piloté

Country Status (2)

Country	Link
EP (1)	EP1035331B1 (fr)
DE (2)	DE19909918A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10109206B4 (de)	2001-02-26	2004-12-09	Rexroth Mecman Gmbh	Mehrwegeventil zum Schalten eines Druckmittelflusses mit paralleverlaufenden Ventilbohrungen
DE102004020794B4 (de) *	2004-04-28	2006-02-09	Bosch Rexroth Ag	Vorgesteuertes 4/3-Wegeventil
ATE471459T1 (de) *	2004-12-15	2010-07-15	Actuant Corp	Direkt wirkendes, neutrales 4-wege-3-positions- tandemmittenventil
DE102016225742A1 (de) *	2016-12-21	2018-06-21	Robert Bosch Gmbh	Ventilvorrichtung
CN110878847A (zh) *	2019-12-13	2020-03-13	瑞立集团瑞安汽车零部件有限公司	一种流体阀取低输出装置
EP3845767B1 (fr) *	2019-12-30	2024-07-24	Danfoss Power Solutions Aps	Groupe de soupapes

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3175581A (en) *	1962-09-04	1965-03-30	Modernair Corp	Multi-way poppet valve
US3608587A (en) *	1969-08-06	1971-09-28	Ross Operating Valve Co	Single spindle four-way valve
DE3322912A1 (de) *	1983-06-25	1985-01-03	Wabco Steuerungstechnik GmbH & Co, 3000 Hannover	Mehrwege-sitzventil
DE3542062A1 (de) *	1984-12-24	1986-07-03	Ross Operating Valve Co., Troy, Mich.	Tellerventil
US5103866A (en) *	1991-02-22	1992-04-14	Foster Raymond K	Poppet valve and valve assemblies utilizing same

1999
- 1999-03-06 DE DE1999109918 patent/DE19909918A1/de not_active Ceased
- 1999-12-31 DE DE59914148T patent/DE59914148D1/de not_active Expired - Lifetime
- 1999-12-31 EP EP19990126259 patent/EP1035331B1/fr not_active Expired - Lifetime

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3175581A (en) *	1962-09-04	1965-03-30	Modernair Corp	Multi-way poppet valve
US3608587A (en) *	1969-08-06	1971-09-28	Ross Operating Valve Co	Single spindle four-way valve
DE3322912A1 (de) *	1983-06-25	1985-01-03	Wabco Steuerungstechnik GmbH & Co, 3000 Hannover	Mehrwege-sitzventil
DE3542062A1 (de) *	1984-12-24	1986-07-03	Ross Operating Valve Co., Troy, Mich.	Tellerventil
US5103866A (en) *	1991-02-22	1992-04-14	Foster Raymond K	Poppet valve and valve assemblies utilizing same

Also Published As

Publication number	Publication date
EP1035331A2 (fr)	2000-09-13
EP1035331B1 (fr)	2007-01-10
DE59914148D1 (de)	2007-02-22
DE19909918A1 (de)	2000-09-14

Legal Events

Date	Code	Title	Description
2000-07-28	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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2002-05-29	RIC1	Information provided on ipc code assigned before grant	Free format text: 7F 15B 13/042 A, 7F 15B 13/00 B, 7F 16K 11/044 B, 7F 16K 11/048 B, 7F 16K 31/122 B, 7F 15B 13/04 B
2002-11-13	17P	Request for examination filed	Effective date: 20020911
2003-01-29	17Q	First examination report despatched	Effective date: 20021211
2003-02-19	AKX	Designation fees paid	Designated state(s): DE FR GB IT SE
2005-05-31	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2005-08-02	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
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Publication	Publication Date	Title
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FR2694617B1 (fr)	1996-12-27	Servo-valve electrohydraulique avec compensation de gain.
DE10109206B4 (de)	2004-12-09	Mehrwegeventil zum Schalten eines Druckmittelflusses mit paralleverlaufenden Ventilbohrungen
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