WO2007036408A1 - Soupape de regulation de debit servant a restreindre le passage d'une substance de pression hydraulique - Google Patents

Soupape de regulation de debit servant a restreindre le passage d'une substance de pression hydraulique Download PDF

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Publication number
WO2007036408A1
WO2007036408A1 PCT/EP2006/065798 EP2006065798W WO2007036408A1 WO 2007036408 A1 WO2007036408 A1 WO 2007036408A1 EP 2006065798 W EP2006065798 W EP 2006065798W WO 2007036408 A1 WO2007036408 A1 WO 2007036408A1
Authority
WO
WIPO (PCT)
Prior art keywords
valve
pressure medium
housing
flow
control valve
Prior art date
Application number
PCT/EP2006/065798
Other languages
German (de)
English (en)
Inventor
Rainer Fuhrmann
Andrea Dienstbier
Stefan Kieninger
Original Assignee
Schaeffler 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.)
Filing date
Publication date
Application filed by Schaeffler Kg filed Critical Schaeffler Kg
Priority to CN200680035873XA priority Critical patent/CN101273187B/zh
Priority to EP06793075A priority patent/EP1931860A1/fr
Publication of WO2007036408A1 publication Critical patent/WO2007036408A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
    • F16K5/0414—Plug channel at 90 degrees to the inlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/06—Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/16—Controlling lubricant pressure or quantity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member
    • F16K47/06—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member with a throttle in the form of a helical channel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N27/00—Proportioning devices
    • F16N27/005—Proportioning devices using restrictions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)

Abstract

L'invention concerne une soupape de régulation de débit (1a, 1b) servant à restreindre le passage d'une substance de pression hydraulique. Cette soupape de régulation de débit (1a, 1b) est logée avec une surface latérale externe (5) d'un logement de soupape (6) dans un canal de substance de pression (3) d'un logement de machine (2) comportant un élément d'obturation (12) étanche à la substance de pression, au niveau de l'orifice (7) du canal de substance de pression (3), à proximité du logement de machine (2), et comporte un premier raccord de substance de pression (8) au niveau d'une face opposée audit orifice (7). Cette invention est caractérisée en ce que l'élément d'obturation (12) est formé par la soupape de régulation de débit (1a, 1b). Un deuxième raccord de substance de pression (9) qui s'étend radialement à travers la surface latérale externe (5) et qui est relié avec un autre canal de substance de pression (4) menant transversalement audit canal de substance de pression (3) est prévu. De plus, une section terminale (10) du logement de soupape (6) qui est orientée vers l'orifice (7) comporte une base de logement fermée (11), et cette section terminale (10) est disposée dans le canal de substance de pression (3) au moyen d'un joint à ajustement serré longitudinal à étanchéité hydraulique.
PCT/EP2006/065798 2005-09-27 2006-08-30 Soupape de regulation de debit servant a restreindre le passage d'une substance de pression hydraulique WO2007036408A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200680035873XA CN101273187B (zh) 2005-09-27 2006-08-30 用于节制液压压力介质的流量控制阀
EP06793075A EP1931860A1 (fr) 2005-09-27 2006-08-30 Soupape de regulation de debit servant a restreindre le passage d'une substance de pression hydraulique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005046065.8 2005-09-27
DE102005046065A DE102005046065A1 (de) 2005-09-27 2005-09-27 Stromventil zum Drosseln hydraulischer Druckmittel

Publications (1)

Publication Number Publication Date
WO2007036408A1 true WO2007036408A1 (fr) 2007-04-05

Family

ID=37450899

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/065798 WO2007036408A1 (fr) 2005-09-27 2006-08-30 Soupape de regulation de debit servant a restreindre le passage d'une substance de pression hydraulique

Country Status (5)

Country Link
EP (1) EP1931860A1 (fr)
KR (1) KR20080052608A (fr)
CN (1) CN101273187B (fr)
DE (1) DE102005046065A1 (fr)
WO (1) WO2007036408A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103670581A (zh) * 2012-09-18 2014-03-26 重庆长安汽车股份有限公司 一种发动机润滑系统用限油螺塞

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008054002A1 (de) * 2008-10-30 2010-05-06 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Kompressor zur Drucklufterzeugung für ein Kraftfahrzeug
DE102010008773A1 (de) * 2010-02-22 2011-08-25 Schaeffler Technologies GmbH & Co. KG, 91074 Betätigungselement einer elektromagnetischen Stelleinheit eines Hydraulikventils
CN102588033A (zh) * 2012-03-23 2012-07-18 重庆长安汽车股份有限公司 一种发动机润滑系统用限油螺塞
DE202013004009U1 (de) * 2013-04-27 2014-07-29 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Drosselstopfen für ein Ölversorgungssystem eines Zylinderkopfsund Zylinderkopf
DE102018115343A1 (de) * 2018-06-26 2020-01-02 Schaeffler Technologies AG & Co. KG Steuerventil mit Dichtkontur auf einem hülsenförmigen Hydraulikleitelement; sowie Bausatz mit Steuerventil und Nockenwellenversteller
DE102018217383A1 (de) * 2018-10-11 2020-04-16 Thyssenkrupp Ag Hochdruckventil für eine gesteuerte Druckabsenkung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2202074A (en) * 1938-09-29 1940-05-28 Thexton Mfg Company Inc Oil pressure regulator
US2664109A (en) * 1948-09-24 1953-12-29 Babcock & Wilcox Co Fluid circuit resistor construction
DE1810603A1 (de) * 1967-11-29 1970-06-25 List Hans Zylinderkopf einer wassergekuehlten,ventilgesteuerten Brennkraftmaschine
EP0255312A1 (fr) * 1986-07-28 1988-02-03 Interlube Systems Limited Doseur à restriction de passage du courant fluide
EP0527684A1 (fr) * 1991-08-13 1993-02-17 Regie Nationale Des Usines Renault S.A. Culasse pour moteur à combustion interne

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2284650Y (zh) * 1995-01-01 1998-06-24 象山县久源润滑件厂 方向可调式定量喷、射油器
CN2462220Y (zh) * 2000-08-31 2001-11-28 宁波市三浪润滑元件有限公司 油脂润滑多功能控制阀

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2202074A (en) * 1938-09-29 1940-05-28 Thexton Mfg Company Inc Oil pressure regulator
US2664109A (en) * 1948-09-24 1953-12-29 Babcock & Wilcox Co Fluid circuit resistor construction
DE1810603A1 (de) * 1967-11-29 1970-06-25 List Hans Zylinderkopf einer wassergekuehlten,ventilgesteuerten Brennkraftmaschine
EP0255312A1 (fr) * 1986-07-28 1988-02-03 Interlube Systems Limited Doseur à restriction de passage du courant fluide
EP0527684A1 (fr) * 1991-08-13 1993-02-17 Regie Nationale Des Usines Renault S.A. Culasse pour moteur à combustion interne

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103670581A (zh) * 2012-09-18 2014-03-26 重庆长安汽车股份有限公司 一种发动机润滑系统用限油螺塞

Also Published As

Publication number Publication date
KR20080052608A (ko) 2008-06-11
CN101273187B (zh) 2010-06-16
EP1931860A1 (fr) 2008-06-18
DE102005046065A1 (de) 2007-03-29
CN101273187A (zh) 2008-09-24

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