EP1180598A3 - Ensemble soupape - Google Patents

Ensemble soupape Download PDF

Info

Publication number: EP1180598A3
Authority: EP; European Patent Office
Prior art keywords: pressure; valve; relief valve; pressure relief; valve assembly
Prior art date: 2000-08-17
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

EP01119038A

Other languages

German (de)

English (en)

Other versions

EP1180598B1 (fr

EP1180598A2 (fr

Inventor

Jörg Dantlgraber

Reiner Püschel

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.)

Bosch Rexroth AG

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.)

2000-08-17

Filing date

2001-08-07

Publication date

2003-04-16

2001-08-07 Application filed by Bosch Rexroth AG filed Critical Bosch Rexroth AG

2002-02-20 Publication of EP1180598A2 publication Critical patent/EP1180598A2/fr

2003-04-16 Publication of EP1180598A3 publication Critical patent/EP1180598A3/fr

2006-11-08 Application granted granted Critical

2006-11-08 Publication of EP1180598B1 publication Critical patent/EP1180598B1/fr

2021-08-07 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000006073 displacement reaction Methods 0.000 abstract 1
230000036316 preload Effects 0.000 abstract 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/002—Hydraulic systems to change the pump delivery

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Safety Valves (AREA)

EP20010119038 2000-08-17 2001-08-07 Ensemble soupape Expired - Lifetime EP1180598B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE10040737A DE10040737A1 (de)	2000-08-17	2000-08-17	Ventilanordnung
DE10040737		2000-08-17

Publications (3)

Publication Number	Publication Date
EP1180598A2 EP1180598A2 (fr)	2002-02-20
EP1180598A3 true EP1180598A3 (fr)	2003-04-16
EP1180598B1 EP1180598B1 (fr)	2006-11-08

Family

ID=7653094

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20010119038 Expired - Lifetime EP1180598B1 (fr)	2000-08-17	2001-08-07	Ensemble soupape

Country Status (2)

Country	Link
EP (1)	EP1180598B1 (fr)
DE (2)	DE10040737A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101517232A (zh) *	2006-09-14	2009-08-26	卢克摩擦片和离合器两合公司	用于将液压流体供应到消耗器的液压系统
DE102016122392A1 (de)	2016-11-21	2018-05-24	Schwing Gmbh	Dickstoffpumpe mit einstellbarer Begrenzung des Förderdrucks

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2120125A1 (de) *	1971-04-24	1972-11-16	Robert Bosch Gmbh, 7000 Stuttgart	Hydraulikanlage
GB1443799A (en) *	1972-10-11	1976-07-28	Kloeckner Humboldt Deutz Ag	Valve assembly
DE4211551A1 (de) *	1992-04-06	1993-10-07	Rexroth Mannesmann Gmbh	Verstellpumpe mit einem Druckbegrenzungs- und einem Druckzuschaltventil
DE4334167A1 (de) *	1993-10-07	1995-04-13	Rexroth Mannesmann Gmbh	Hydraulisches System zur Beaufschlagung eines hydraulischen Verbrauchers mit einem geregelten Verbraucherdruck und Drosselventil, insbesondere zur Verwendung in einem solchen hydraulischen System

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL169628C (nl) *	1971-06-29	1982-08-02	Ind En Handelmaatschappij Kopp	Regelinrichting voor het lastonafhankelijk besturen van hydraulische aandrijfapparaten.
DE3603988C2 (de) *	1984-11-28	1994-12-08	Zahnradfabrik Friedrichshafen	Steuereinrichtung für zwei über je einen Stromzweig durch eine Hochdruckpumpe versorgte hydraulische Stellvorrichtungen
DE4335495A1 (de) *	1992-10-27	1994-04-28	Bosch Gmbh Robert	Steuereinrichtung für eine Hydraulikanlage
JPH10131751A (ja) *	1996-10-29	1998-05-19	Aisin Seiki Co Ltd	タンデムポンプ装置
DE19729693A1 (de) *	1997-07-11	1999-01-14	Claas Industrietechnik Gmbh	Hydraulische Steuerung für schaltbare Verbindungselemente, insbesondere für eine fremdgeschaltete Kupplung an einem Antriebsmotor

2000
- 2000-08-17 DE DE10040737A patent/DE10040737A1/de not_active Withdrawn
2001
- 2001-08-07 EP EP20010119038 patent/EP1180598B1/fr not_active Expired - Lifetime
- 2001-08-07 DE DE50111399T patent/DE50111399D1/de not_active Expired - Lifetime

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2120125A1 (de) *	1971-04-24	1972-11-16	Robert Bosch Gmbh, 7000 Stuttgart	Hydraulikanlage
GB1443799A (en) *	1972-10-11	1976-07-28	Kloeckner Humboldt Deutz Ag	Valve assembly
DE4211551A1 (de) *	1992-04-06	1993-10-07	Rexroth Mannesmann Gmbh	Verstellpumpe mit einem Druckbegrenzungs- und einem Druckzuschaltventil
DE4334167A1 (de) *	1993-10-07	1995-04-13	Rexroth Mannesmann Gmbh	Hydraulisches System zur Beaufschlagung eines hydraulischen Verbrauchers mit einem geregelten Verbraucherdruck und Drosselventil, insbesondere zur Verwendung in einem solchen hydraulischen System

Also Published As

Publication number	Publication date
EP1180598B1 (fr)	2006-11-08
DE10040737A1 (de)	2002-02-28
DE50111399D1 (de)	2008-03-13
EP1180598A2 (fr)	2002-02-20

Legal Events

Date	Code	Title	Description
2002-01-04	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
2002-02-20	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
2002-02-20	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
2003-02-28	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2003-04-16	AK	Designated contracting states	Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
2003-04-16	AX	Request for extension of the european patent	Extension state: AL LT LV MK RO SI
2003-07-16	17P	Request for examination filed	Effective date: 20030515
2004-01-07	AKX	Designation fees paid	Designated state(s): DE FR GB IT
2004-08-11	17Q	First examination report despatched	Effective date: 20040628
2006-04-04	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2006-09-01	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2006-10-06	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2006-11-08	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE FR GB IT
2006-11-08	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH
2006-12-13	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 20061116
2007-06-22	EN	Fr: translation not filed
2007-09-14	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2007-09-14	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2007-10-17	26N	No opposition filed	Effective date: 20070809
2008-03-13	REF	Corresponds to:	Ref document number: 50111399 Country of ref document: DE Date of ref document: 20080313 Kind code of ref document: P
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Publication	Publication Date	Title
EP0911529A3 (fr)	1999-10-20	Système de soupapes de réglage hydraulique avec compensateur de pression sans valve de sélection
DE69804304D1 (de)	2002-04-25	Elektrohydraulisches proportionales druckreduzierungs-/-entlastungsventil
ATE184964T1 (de)	1999-10-15	Erosionsbeständiges hochdruckentlastungsventil
EP1148244A3 (fr)	2002-09-18	Pompe volumétrique à déplacement variable
WO2005021970A3 (fr)	2005-08-04	Alimentation en pression regulee pour un moteur hydraulique reversible a deplacement variable
DE112007001490T5 (de)	2009-04-30	Bidirektionales Kraftrückkoppelungssitzventil
EP1403549A3 (fr)	2004-09-15	Ressort à compression réglable en longueur
EP1118793A3 (fr)	2002-01-30	Soupape d'amortissement hydraulique
WO2007027304A3 (fr)	2007-09-13	Soupape de dosage a fonction de decharge et d'apport integree
US20020011269A1 (en)	2002-01-31	Pressure-control valve
EP1251267A3 (fr)	2004-07-14	Procédé et dispositif pour réduire les forces hydrauliques dans une vanne de régulation
EP0174482B1 (fr)	1989-07-26	Vanne pilote à deux positions avec auto-entretien hydraulique
DE2343675A1 (de)	1974-03-28	Regelventilanordnung fuer ein stroemungsmittel
EP1180598A3 (fr)	2003-04-16	Ensemble soupape
DE3004798A1 (de)	1980-09-11	Hydraulische bremsanlage
DE4308004A1 (de)	1993-10-07	Hydraulische Steuereinrichtung für mehrere Verbraucher
WO2005108128A3 (fr)	2007-04-26	Systeme de controle de roulis de vehicule
EP0719947A3 (fr)	1998-02-11	Circuit de détection de charge
EP0402871A3 (fr)	1992-09-02	Equipement de réglage pour pompe à débit variable
US6047944A (en)	2000-04-11	Poppet with a flow increasing element for limiting movement thereof in a poppet valve
DE10239118A1 (de)	2004-03-04	Vorrichtung zur Steuerung mindestens eines Gaswechselventils einer Brennkraftmaschine
EP0816691A3 (fr)	1999-03-17	Vanne d'arrêt avec limitation de pression
ATE315728T1 (de)	2006-02-15	Hydraulische steueranordnung mit wegeventil zur steuerung eines einfachwirkenden hydraulischen verbrauchers hinsichtlich richtung und geschwindigkeit
EP1010896A3 (fr)	2003-01-02	Régulateur de pression de charge
DE102006004423A1 (de)	2007-08-16	Ventilanordnung zur Ansteuerung eines Hubwerkes oder Anbaugerätes