DE102005006228A1 - Solenoid valve - Google Patents
Solenoid valve Download PDFInfo
- Publication number
- DE102005006228A1 DE102005006228A1 DE200510006228 DE102005006228A DE102005006228A1 DE 102005006228 A1 DE102005006228 A1 DE 102005006228A1 DE 200510006228 DE200510006228 DE 200510006228 DE 102005006228 A DE102005006228 A DE 102005006228A DE 102005006228 A1 DE102005006228 A1 DE 102005006228A1
- Authority
- DE
- Germany
- Prior art keywords
- valve
- magnetic
- housing
- armature
- magnet armature
- 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.)
- Withdrawn
Links
- 230000004907 flux Effects 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 229910000915 Free machining steel Inorganic materials 0.000 claims description 2
- 238000003754 machining Methods 0.000 claims description 2
- 108090000623 proteins and genes Proteins 0.000 claims 1
- 230000006835 compression Effects 0.000 description 13
- 238000007906 compression Methods 0.000 description 13
- 230000010354 integration Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
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
- 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
- F16K31/0651—One-way valve the fluid passing through the solenoid coil
-
- 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
- F16K31/0644—One-way valve
- F16K31/0655—Lift valves
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/16—Rectilinearly-movable armatures
- H01F7/1638—Armatures not entering the winding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/081—Magnetic constructions
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Power Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Die Erfindung betrifft ein Elektromagnetventil, dessen Magnetanker (3) zur verbesserten Ausnutzung der Magnetkraft bei stromdurchflossener Magnetspule (1) im Bereich des Axialluftspalts (2) einem axialen Ein- als auch Austritt von Magnetfeldlinien (4) ausgesetzt ist.The invention relates to a solenoid valve, the magnet armature (3) for improved utilization of the magnetic force at current-carrying magnetic coil (1) in the region of Axialluftspalts (2) is exposed to an axial input and output of magnetic field lines (4).
Description
Die Erfindung betrifft ein Elektromagnetventil nach dem Oberbegriff des Patentanspruchs 1.The The invention relates to a solenoid valve according to the preamble of claim 1
Aus
der
Daher ist es die Aufgabe der vorliegenden Erfindung, ein Elektromagnetventil der angegebenen Art derart zu verbessern, dass die vorgenannten Nachteile vermieden werden.Therefore It is the object of the present invention, a solenoid valve the type specified to improve such that the aforementioned disadvantages be avoided.
Diese Aufgabe wird erfindungsgemäß für ein Elektromagnetventil der angegebenen Art mit den kennzeichnenden Merkmalen des Patentanspruchs 1 gelöst.These Task is according to the invention for a solenoid valve the specified type with the characterizing features of claim 1 solved.
Es zeigen:It demonstrate:
Bevor
auf alle aus den
Jedes
im Längsschnitt
abgebildete, als 2/2-Wege-Sitzventil dargestellte Elektromagnetventil weist
ein in Patronenbauweise ausgeführtes
Ventilgehäuse
Zur
Erzielung des für
die Funktion des Elektromagnetventils besonders vorteilhaften axialen
Ein- und Austritts von Magnetfeldlinien
Der
Magnetanker
Der
den Magnetfluss leitende Abschnitt
Der
den Magnetfluss leitende Abschnitt
Das
Ventilgehäuse
Als
weiteres, für
alle in den
Auf
Basis der bisher beschriebenen Merkmale, die außer der Vermeidung der zum
Stand der Technik bereits beschriebenen Nachteile auch zu einer
wesentlichen Vereinfachung des Ventilaufbaus infolge der Verwendung
einheitlicher Bauteile für
die abgebildeten Elektromagnetventile führen, werden nunmehr die aus
den
Das
in
Die
Die
Die
Die
Um
bei Bedarf eine Umgehung des normalerweise über den Ventilsitz
Die
Die
Die
Die
vorgestellten Elektromagnetventile kommen bevorzugt in einem schlupfgeregelten Kfz-Bremssystem
zur Anwendung, wozu das nur abschnittsweise abgebildete blockförmige Gehäuse
Zusammenfassend
ergibt sich durch die vorgeschlagenen erfindungsgemäßen Merkmale
ein besonders kurz bauendes Elektromagnetventil in verschiedenen
Ausführungsvarianten
mit einer gegenüber
den bisher bekannten Ventilen näherungsweise doppelt
so großen
Magnetkraft. Die erfindungsgemäß vorgeschlagenen
Elektromagnetventile lassen sich vollständig im Gehäu se
Die
vollständige
Integration der Elektromagnetventile im blockförmigen Gehäuse
Sofern
entsprechend einiger aufgezeigter Ausführungsbeispiele die Kanalführung in
den magnetischen Abschnitt
- 11
- Magnetspulesolenoid
- 22
- Axialluftspaltaxial air gap
- 33
- Magnetankerarmature
- 44
- Magnetfeldliniemagnetic field line
- 55
- Abschnittsection
- 66
- Ventilgehäusevalve housing
- 77
- Abschnittsection
- 88th
- Ventilsitzvalve seat
- 99
- DruckmittelkanalPressure fluid channel
- 1010
- DruckmittelkanalPressure fluid channel
- 1111
- Gehäusecasing
- 1212
- Ringnutring groove
- 1313
- DurchgangsöffnungThrough opening
- 1414
- VentilschließgliedValve closure member
- 1515
- Führungsrohrguide tube
- 1616
- Sackbohrungblind hole
- 1717
- Druckfedercompression spring
- 1818
- Federanschlagspring stop
- 1919
- Druckfedercompression spring
- 2020
- Öffnungopening
- 2121
- Druckstiftpushpin
- 2222
- Kugelhalterball retainer
- 2323
- KontaktContact
- 2424
- Zylindervorsprungcylinder projection
- 2525
- Blendentopfdazzle pot
- 2626
- Strömungskanalflow channel
- 2727
- Rückschlagventilcheck valve
- 2828
- Ventilkolbenplunger
- 2929
- Ventilsitzvalve seat
- 3030
- VentilaufnahmebohrungValve accommodating bore
Claims (10)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200510006228 DE102005006228A1 (en) | 2005-02-10 | 2005-02-10 | Solenoid valve |
| PCT/EP2006/050384 WO2006084788A1 (en) | 2005-02-10 | 2006-01-24 | Solenoid valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200510006228 DE102005006228A1 (en) | 2005-02-10 | 2005-02-10 | Solenoid valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102005006228A1 true DE102005006228A1 (en) | 2006-08-17 |
Family
ID=36001838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200510006228 Withdrawn DE102005006228A1 (en) | 2005-02-10 | 2005-02-10 | Solenoid valve |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE102005006228A1 (en) |
| WO (1) | WO2006084788A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008020101A1 (en) * | 2008-04-22 | 2009-11-05 | Staiger Gmbh & Co. Kg | Valve for gaseous and liquid medium, has valve body with valve seat formed as deep drawn piece, medium channel leading into valve chamber and disk shaped anchor with sealing body |
| DE102005037964B4 (en) * | 2005-03-22 | 2014-04-30 | Continental Teves Ag & Co. Ohg | Solenoid valve |
| WO2019170704A1 (en) * | 2018-03-08 | 2019-09-12 | Continental Teves Ag & Co. Ohg | Electromagnetic valve |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3844056A1 (en) * | 1988-12-28 | 1990-07-19 | Bosch Gmbh Robert | Valve for the metered addition of volatilised fuel to the fuel-air mixture of an internal combustion engine |
| DE19537382A1 (en) * | 1995-10-07 | 1997-04-10 | Bosch Gmbh Robert | Electromagnetically actuated valve, in particular fuel injection valve |
| DE19852287A1 (en) * | 1998-11-13 | 2000-05-25 | Daimler Chrysler Ag | Electromagnetic actuator for gas exchange valve in combustion engine has surface between armature and electromagnet penetrated more than twice by flux |
| DE202004011676U1 (en) * | 2004-07-26 | 2004-12-16 | Trw Automotive Gmbh | Electromagnetic linear adjusting device for operating a gas exchange valve in an internal combustion (IC) engine has a cup core with a support surface |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2461772A (en) * | 1944-11-20 | 1949-02-15 | Gen Controls Co | Fluid control valve |
| DE1273945B (en) * | 1965-03-11 | 1968-07-25 | Buehler Ag Geb | Hydraulic pressure regulator with electromagnetic actuator |
| US4196751A (en) * | 1976-01-15 | 1980-04-08 | Johnson Controls, Inc. | Electric to fluid signal valve unit |
| US5353991A (en) * | 1989-06-21 | 1994-10-11 | General Motors Corporation | Solenoid actuated valve assembly |
| US5918818A (en) * | 1996-05-22 | 1999-07-06 | Denso Corporation | Electromagnetically actuated injection valve |
| JP2003156169A (en) * | 2001-09-04 | 2003-05-30 | Denso Corp | Electromagnetic fluid control device |
-
2005
- 2005-02-10 DE DE200510006228 patent/DE102005006228A1/en not_active Withdrawn
-
2006
- 2006-01-24 WO PCT/EP2006/050384 patent/WO2006084788A1/en not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3844056A1 (en) * | 1988-12-28 | 1990-07-19 | Bosch Gmbh Robert | Valve for the metered addition of volatilised fuel to the fuel-air mixture of an internal combustion engine |
| DE19537382A1 (en) * | 1995-10-07 | 1997-04-10 | Bosch Gmbh Robert | Electromagnetically actuated valve, in particular fuel injection valve |
| DE19852287A1 (en) * | 1998-11-13 | 2000-05-25 | Daimler Chrysler Ag | Electromagnetic actuator for gas exchange valve in combustion engine has surface between armature and electromagnet penetrated more than twice by flux |
| DE202004011676U1 (en) * | 2004-07-26 | 2004-12-16 | Trw Automotive Gmbh | Electromagnetic linear adjusting device for operating a gas exchange valve in an internal combustion (IC) engine has a cup core with a support surface |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005037964B4 (en) * | 2005-03-22 | 2014-04-30 | Continental Teves Ag & Co. Ohg | Solenoid valve |
| DE102008020101A1 (en) * | 2008-04-22 | 2009-11-05 | Staiger Gmbh & Co. Kg | Valve for gaseous and liquid medium, has valve body with valve seat formed as deep drawn piece, medium channel leading into valve chamber and disk shaped anchor with sealing body |
| DE102008020101B4 (en) * | 2008-04-22 | 2013-12-24 | Staiger Gmbh & Co. Kg | Valve |
| WO2019170704A1 (en) * | 2018-03-08 | 2019-09-12 | Continental Teves Ag & Co. Ohg | Electromagnetic valve |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006084788A1 (en) | 2006-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| R012 | Request for examination validly filed |
Effective date: 20111103 |
|
| R120 | Application withdrawn or ip right abandoned |
Effective date: 20130523 |