MX2015005609A - Carcasa de flujo para una valvula de aceite. - Google Patents

Carcasa de flujo para una valvula de aceite.

Info

Publication number
MX2015005609A
MX2015005609A MX2015005609A MX2015005609A MX2015005609A MX 2015005609 A MX2015005609 A MX 2015005609A MX 2015005609 A MX2015005609 A MX 2015005609A MX 2015005609 A MX2015005609 A MX 2015005609A MX 2015005609 A MX2015005609 A MX 2015005609A
Authority
MX
Mexico
Prior art keywords
housing
locating
valve housing
flow casing
flow
Prior art date
Application number
MX2015005609A
Other languages
English (en)
Inventor
Rolf Lappan
Christoph Sadowski
Turgut Yilmaz
Lukas Romanowski
Original Assignee
Pierburg 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.)
Filing date
Publication date
Application filed by Pierburg Gmbh filed Critical Pierburg Gmbh
Publication of MX2015005609A publication Critical patent/MX2015005609A/es

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
    • F16K27/00—Construction of housing; Use of materials therefor
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/041—Construction of housing; Use of materials therefor of sliding valves cylindrical slide valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • F01L1/267—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder with means for varying the timing or the lift of the valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0005—Deactivating valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0036—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction

Abstract

Se conocen carcasas de flujo para válvulas de aceite que tienen: una camisa de soporte (10) en la que está dispuesta una camisa de válvula (20) en un taladro de soporte (12) de la carcasa de localización (10); al menos dos tubos que pueden conectarse para fluidos (14, 16, 18) que están formados en la camisa de soporte (10) y se conectan para fluidos a un número correspondiente de taladros (22, 24, 26) en la camisa de válvula (20); al menos una superficie periférica (28) sobre la camisa de válvula (20) que se dispone axialmente entre los taladros (22, 24, 26) y sobre los que está formada una ranura (36, 38, 40); y al menos un anillo de sellado (42, 44, 46) que está dispuesto en la ranura (36, 38, 40) sobre la superficie periférica. Para conseguir un montaje tan simple como sea posible en tanto que se asegura el sellado requerido, se propone que el anillo de sellado (42, 44, 46) tenga un coeficiente de expansión térmica más alto que el de la camisa de soporte (10). De esta forma, la camisa de válvula (20) se puede diseñar solamente con un ajuste de holgura sobre la camisa de soporte (10). Se evitan daños a los anillos de sellado (42, 44, 46) durante el montaje.
MX2015005609A 2012-11-09 2013-09-03 Carcasa de flujo para una valvula de aceite. MX2015005609A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012110742.4A DE102012110742A1 (de) 2012-11-09 2012-11-09 Strömungsgehäuse für ein Ölventil
PCT/EP2013/068174 WO2014072095A1 (de) 2012-11-09 2013-09-03 Strömungsgehäuse für ein ölventil

Publications (1)

Publication Number Publication Date
MX2015005609A true MX2015005609A (es) 2016-01-12

Family

ID=49083700

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015005609A MX2015005609A (es) 2012-11-09 2013-09-03 Carcasa de flujo para una valvula de aceite.

Country Status (5)

Country Link
US (1) US20150285395A1 (es)
EP (1) EP2917622B1 (es)
DE (1) DE102012110742A1 (es)
MX (1) MX2015005609A (es)
WO (1) WO2014072095A1 (es)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3580286A (en) * 1969-04-04 1971-05-25 Stewart Warner Corp Spool valve
FR2226886A5 (en) * 1973-04-18 1974-11-15 Snecma Method of inserting sleeve into slide valve - involves cooling after insertion of O-rings to reduce rubber damage
DE2609406A1 (de) * 1976-03-06 1977-09-15 Friedrich Wilhelm Rosteck Abdichtung an zylinderfoermigen einbauelementen
DE3043871A1 (de) * 1980-11-21 1982-07-08 Wabco Steuerungstechnik GmbH & Co, 3000 Hannover Mehrwegeventil
JPH0724711Y2 (ja) 1988-12-27 1995-06-05 株式会社小松製作所 電気式油圧比例制御弁
DE4434142B4 (de) * 1994-09-24 2005-05-04 Hydraulik-Ring Antriebs- Und Steuerungstechnik Gmbh Verfahren zur Montage eines in ein erstes Bauteil, vorzugsweise ein Ventilgehäuse, einzusetzenden zweiten Bauteiles, vorzugsweise einer Ventilbuchse
DE10259108A1 (de) * 2002-12-18 2004-07-15 Festo Ag & Co. Verfahren zur Steckmontage eines Innenbauteils in einer Gehäuseausnehmung
DE60330279D1 (de) 2003-08-27 2010-01-07 Koganei Ltd Wegesteuerventil
US7516758B2 (en) * 2006-04-04 2009-04-14 Eaton Corporation Spool-type manual valve with position-adjustable lever
WO2011022267A2 (en) * 2009-08-17 2011-02-24 Microstaq, Inc. Micromachined device and control method

Also Published As

Publication number Publication date
EP2917622A1 (de) 2015-09-16
DE102012110742A1 (de) 2014-05-15
EP2917622B1 (de) 2019-04-10
US20150285395A1 (en) 2015-10-08
WO2014072095A1 (de) 2014-05-15

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