DE102013211035A1 - Solenoid valve - Google Patents
Solenoid valve Download PDFInfo
- Publication number
- DE102013211035A1 DE102013211035A1 DE102013211035.9A DE102013211035A DE102013211035A1 DE 102013211035 A1 DE102013211035 A1 DE 102013211035A1 DE 102013211035 A DE102013211035 A DE 102013211035A DE 102013211035 A1 DE102013211035 A1 DE 102013211035A1
- Authority
- DE
- Germany
- Prior art keywords
- valve
- face
- magnet armature
- armature
- magnetic core
- Prior art date
- 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.)
- Pending
Links
- 230000005284 excitation Effects 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000004809 Teflon Substances 0.000 claims description 2
- 229920006362 Teflon® Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 238000004049 embossing Methods 0.000 claims 1
- 210000001061 forehead Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 230000001609 comparable effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/36—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0655—Lift valves
- F16K31/0665—Lift valves with valve member being at least partially ball-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
- B60T15/02—Application and release valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/36—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
- B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
- B60T8/363—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0686—Braking, pressure equilibration, shock absorbing
- F16K31/0689—Braking of the valve element
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Transportation (AREA)
- Fluid Mechanics (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Die Erfindung betrifft ein Elektromagnetventil, dessen Ventilsitz (8) vom Ventilschließglied (5) durch einen ersten Zwischenraum (1) getrennt ist, mit einem weiteren, zwischen einen Magnetanker (2) und einem Magnetkern (3) angeordneten Zwischenraum (4), wobei zur Dämpfung der Ventilschaltgeräusch in den beiden Zwischenräumen (1, 4) beispielhaft ein den hydraulischen Durchlassquerschnitt verengendes Mittel vorgesehen ist, das als eine Erhebung (7) am Magnetanker (2) ausgeführt ist.The invention relates to a solenoid valve, the valve seat (8) of which is separated from the valve closing member (5) by a first intermediate space (1), with a further intermediate space (4) arranged between a magnet armature (2) and a magnetic core (3) Attenuation of the valve switching noise in the two intermediate spaces (1, 4) is provided, for example, as a means narrowing the hydraulic passage cross section, which is designed as an elevation (7) on the magnet armature (2).
Description
Die Erfindung betrifft ein Elektromagnetventil nach dem Oberbegriff des Patentanspruchs 1. The invention relates to a solenoid valve according to the preamble of
Aus der
Es ist nunmehr die Aufgabe der vorliegenden Erfindung, das Schaltgeräusch des Elektromagnetventils zu reduzieren.It is now the object of the present invention to reduce the switching noise of the solenoid valve.
Diese Aufgabe wird erfindungsgemäß für ein Elektromagnetventil der angegebenen Art mit den kennzeichnenden Merkmalen des Patentanspruchs 1 gelöst. This object is achieved for a solenoid valve of the type indicated with the characterizing features of
Weitere Merkmale der Erfindung gehen aus den Unteransprüchen hervor. Diese werden anhand von fünf Zeichnungen nachfolgend erläutert.Further features of the invention will become apparent from the dependent claims. These are explained below with reference to five drawings.
Es zeigen:Show it:
In sämtlichen
Der Magnetanker
Weiterhin ist in der elektromagnetisch nicht erregten Ventilstellung der Magnetanker
Gemäß der
Aus der
Alternativ zu
In einer weiteren Ausführungsform gemäß der
Schließlich ist aus einer perspektivischen Teilansicht der
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Zwischenraum gap
- 22
- Magnetanker armature
- 33
- Magnetkern magnetic core
- 44
- Zwischenraum gap
- 55
- Ventilschließglied Valve closure member
- 66
- Ventilgehäuse valve housing
- 77
- Erhebung survey
- 88th
- Ventilsitz valve seat
- 99
- Einlegeteil insert
- 1010
- Anschlagelement stop element
- 1111
- Bund Federation
- 1212
- Stirnabschnitt front section
- 1313
- Zwischenraum gap
- 1414
- Rückstellfeder Return spring
- 1515
- Ventilspule valve spool
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 10252231 A1 [0002] DE 10252231 A1 [0002]
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013211035.9A DE102013211035A1 (en) | 2013-06-13 | 2013-06-13 | Solenoid valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013211035.9A DE102013211035A1 (en) | 2013-06-13 | 2013-06-13 | Solenoid valve |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102013211035A1 true DE102013211035A1 (en) | 2014-12-18 |
Family
ID=52009709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102013211035.9A Pending DE102013211035A1 (en) | 2013-06-13 | 2013-06-13 | Solenoid valve |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102013211035A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018106096A1 (en) * | 2018-03-15 | 2019-09-19 | Vibracoustic Cv Air Springs Gmbh | Air spring or air spring damper |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3119049A1 (en) * | 1981-05-05 | 1982-11-18 | Gebrüder Sulzer AG, 8401 Winterthur | "DEVICE WITH AN ELECTROMAGNETIC AND A VALVE CONTROLLED BY THIS" |
DE4430509A1 (en) * | 1994-05-18 | 1995-11-23 | Coltec Ind Inc | magnetic valve |
DE10252231A1 (en) | 2002-04-26 | 2003-11-06 | Continental Teves Ag & Co Ohg | Solenoid valve, in particular for slip-controlled motor vehicle brake systems |
DE102005034939A1 (en) * | 2005-07-27 | 2007-02-01 | Schaeffler Kg | Electromagnetic adjustment unit for hydraulic directional control valve, has press-fit structure which comprises material masses formed on magnet yoke tubular region extending radially outwards over edges of base opening of housing |
DE102005034986A1 (en) * | 2005-07-27 | 2007-02-01 | Schaeffler Kg | Electromagnetic actuator |
DE60307747T2 (en) * | 2002-08-08 | 2007-08-16 | Eaton Corp., Cleveland | Electromagnetically operated pressure control valve |
DE102007022712A1 (en) * | 2007-05-15 | 2008-11-20 | Karl Dungs Gmbh & Co. Kg | Magnetic drive without remanent disc |
DE102010038900A1 (en) * | 2010-08-04 | 2012-02-09 | Robert Bosch Gmbh | Solenoid valve and driver assistance device |
DE102011085532A1 (en) * | 2011-11-01 | 2013-05-02 | Continental Teves Ag & Co. Ohg | Solenoid valve for wheel slip control system of motor car, has magnet armature that is displaced along surface of valve closure element in radially narrowing flow cross-section in dependence on stroke movement of armature |
-
2013
- 2013-06-13 DE DE102013211035.9A patent/DE102013211035A1/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3119049A1 (en) * | 1981-05-05 | 1982-11-18 | Gebrüder Sulzer AG, 8401 Winterthur | "DEVICE WITH AN ELECTROMAGNETIC AND A VALVE CONTROLLED BY THIS" |
DE4430509A1 (en) * | 1994-05-18 | 1995-11-23 | Coltec Ind Inc | magnetic valve |
DE10252231A1 (en) | 2002-04-26 | 2003-11-06 | Continental Teves Ag & Co Ohg | Solenoid valve, in particular for slip-controlled motor vehicle brake systems |
DE60307747T2 (en) * | 2002-08-08 | 2007-08-16 | Eaton Corp., Cleveland | Electromagnetically operated pressure control valve |
DE102005034939A1 (en) * | 2005-07-27 | 2007-02-01 | Schaeffler Kg | Electromagnetic adjustment unit for hydraulic directional control valve, has press-fit structure which comprises material masses formed on magnet yoke tubular region extending radially outwards over edges of base opening of housing |
DE102005034986A1 (en) * | 2005-07-27 | 2007-02-01 | Schaeffler Kg | Electromagnetic actuator |
DE102007022712A1 (en) * | 2007-05-15 | 2008-11-20 | Karl Dungs Gmbh & Co. Kg | Magnetic drive without remanent disc |
DE102010038900A1 (en) * | 2010-08-04 | 2012-02-09 | Robert Bosch Gmbh | Solenoid valve and driver assistance device |
DE102011085532A1 (en) * | 2011-11-01 | 2013-05-02 | Continental Teves Ag & Co. Ohg | Solenoid valve for wheel slip control system of motor car, has magnet armature that is displaced along surface of valve closure element in radially narrowing flow cross-section in dependence on stroke movement of armature |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018106096A1 (en) * | 2018-03-15 | 2019-09-19 | Vibracoustic Cv Air Springs Gmbh | Air spring or air spring damper |
DE102018106096B4 (en) | 2018-03-15 | 2022-01-27 | Vibracoustic Cv Air Springs Gmbh | Air spring or air spring damper |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R163 | Identified publications notified | ||
R012 | Request for examination validly filed | ||
R081 | Change of applicant/patentee |
Owner name: CONTINENTAL AUTOMOTIVE TECHNOLOGIES GMBH, DE Free format text: FORMER OWNER: CONTINENTAL TEVES AG & CO. OHG, 60488 FRANKFURT, DE |
|
R081 | Change of applicant/patentee |
Owner name: CONTINENTAL AUTOMOTIVE TECHNOLOGIES GMBH, DE Free format text: FORMER OWNER: CONTINENTAL AUTOMOTIVE TECHNOLOGIES GMBH, 30165 HANNOVER, DE |