IT1261053B - Parte superiore di una valvola elettromagnetica. - Google Patents
Parte superiore di una valvola elettromagnetica.Info
- Publication number
- IT1261053B IT1261053B ITTO930030A ITTO930030A IT1261053B IT 1261053 B IT1261053 B IT 1261053B IT TO930030 A ITTO930030 A IT TO930030A IT TO930030 A ITTO930030 A IT TO930030A IT 1261053 B IT1261053 B IT 1261053B
- Authority
- IT
- Italy
- Prior art keywords
- coil
- armature
- valve
- axial length
- length
- Prior art date
Links
Classifications
-
- 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
-
- 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
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
-
- 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
- H01F7/1607—Armatures 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
- H01F7/16—Rectilinearly-movable armatures
- H01F2007/1676—Means for avoiding or reducing eddy currents in the magnetic circuit, e.g. radial slots
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/5109—Convertible
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Una valvola elettromagnetica comprende una bobina (2) e un indotto (3).L'indotto (3) porta un elemento di chiusura (24) ed è spostabile entro un tubo di indotto (4) interno, sporgente da un lato della bobina (2). Un giogo (5) circonda la bobina (2), con una parte superiore (6) del nucleo, che sporge sull'altro lato della bobina (2) e ivi è fissata, e con una parte di base (28) per il montaggio della parte superiore (1) della valvola su di una parte inferiore (36).Il tubo di indotto (4) presenta una lunghezza standard prestabilita, indipendentemente dalla classe di potenza della valvola ed è saldamente fissato alla parte di base (28). La bobina (2) può essere sostituita in funzione della classe di potenza della valvola, con un'altra bobina di diversa lunghezza assiale, in modo che la parte superiore (6) del nucleo presenta una lunghezza adattata alla lunghezza assiale della bobina (2). In tale modo indipendentemente dalla lunghezza assiale della bobina (2), resta libero uno spazio costante prestabilito per il tubo di indotto (4).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4201449A DE4201449C2 (de) | 1992-01-21 | 1992-01-21 | Magnetventil-Oberteil |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO930030A0 ITTO930030A0 (it) | 1993-01-20 |
ITTO930030A1 ITTO930030A1 (it) | 1994-07-20 |
IT1261053B true IT1261053B (it) | 1996-05-08 |
Family
ID=6449910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO930030A IT1261053B (it) | 1992-01-21 | 1993-01-20 | Parte superiore di una valvola elettromagnetica. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5310160A (it) |
JP (1) | JP2653745B2 (it) |
CH (1) | CH684435A5 (it) |
DE (1) | DE4201449C2 (it) |
DK (1) | DK170934B1 (it) |
FR (1) | FR2686387B1 (it) |
IT (1) | IT1261053B (it) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3651325A (en) * | 1965-09-01 | 1972-03-21 | Us Navy | Image stabilization system |
DE19700979A1 (de) * | 1997-01-14 | 1998-07-16 | Teves Gmbh Alfred | Magnetventil |
DE19717445C2 (de) * | 1997-04-25 | 1999-11-18 | Bso Steuerungstechnik Gmbh | Elektromagnet, insbesondere zum Betätigen von Ventilen |
DE19730276A1 (de) * | 1997-07-15 | 1999-01-21 | Wabco Gmbh | Einrichtung mit wenigstens zwei relativ zueinander beweglichen Teilen |
KR100331656B1 (ko) * | 1997-12-30 | 2002-05-10 | 밍 루 | 안티록 브레이크 시스템의 유압밸브 요크제조방법 |
JP4096029B2 (ja) * | 2002-11-06 | 2008-06-04 | Smc株式会社 | 電磁弁 |
JP4296081B2 (ja) * | 2003-12-09 | 2009-07-15 | シーケーディ株式会社 | 電磁弁 |
DE10359364B4 (de) * | 2003-12-18 | 2012-10-11 | Schaeffler Technologies Gmbh & Co. Kg | Elektromagnetisches Hydraulikventil, insbesondere 3/2-Wegeschaltventil zur Steuerung eines varialblen Ventiltriebes einer Brennkraftmaschine |
US20050210930A1 (en) * | 2004-03-26 | 2005-09-29 | Contini Vincent J | Solenoid plunger cushioning system for a washing machine balancing fluid valve |
EP1783410B1 (en) * | 2004-07-16 | 2011-01-12 | Eagle Industry Co., Ltd. | Solenoid-controlled valve |
JP4561550B2 (ja) * | 2005-09-15 | 2010-10-13 | 株式会社デンソー | 電磁駆動装置 |
DE102006042214A1 (de) * | 2006-09-08 | 2008-03-27 | Schaeffler Kg | Elektromagnetische Stelleinheit |
DE102007058485A1 (de) * | 2007-12-04 | 2009-06-18 | Robert Bosch Gmbh | Elektromagnetisches Sitzventil |
CN103052998A (zh) * | 2010-08-05 | 2013-04-17 | 弗路德自动控制***有限公司 | 具有两件式芯的电磁阀 |
US9677523B2 (en) * | 2014-05-30 | 2017-06-13 | Cummins Inc. | Fuel injector including an injection control valve having an improved stator core |
DE102016203035A1 (de) | 2016-02-26 | 2017-08-31 | Continental Teves Ag & Co. Ohg | Elektromagnetventil, insbesondere für schlupfgeregelte Kraftfahrzeugbremsanlagen |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE6609359U (de) * | 1966-12-16 | 1972-05-18 | Binder Magnete | Wechselstrom-magnet. |
DE1761866C3 (de) * | 1968-07-16 | 1974-11-21 | Montblanc-Simplo Gmbh, 2000 Hamburg | Kugellagergehäuse für Kugelsohreiberminenspitzen und Verfahren zu deren Herstellung |
DE1781250A1 (de) * | 1968-09-16 | 1971-01-21 | Josef Brune | Hebe- und Transportvorrichtung |
US3647177A (en) * | 1969-06-04 | 1972-03-07 | Gregor L Lang | Alternating current solenoids |
US3633869A (en) * | 1970-07-31 | 1972-01-11 | Danfoss As | Solenoid valve with adjustable stroke |
US3712581A (en) * | 1970-11-02 | 1973-01-23 | Emerson Electric Co | Solenoid combined shading coil and return spring |
IT1003293B (it) * | 1974-01-02 | 1976-06-10 | Atos Oleodinamica Srl | Costruzione di valvole idrauliche a comando elettromagnetico diretto a corrente continua e a corrente al ternata |
US4245815A (en) * | 1979-02-23 | 1981-01-20 | Linear Dynamics, Inc. | Proportional solenoid valve and connector |
CA1192175A (en) * | 1981-10-09 | 1985-08-20 | Stephen V. Chelminski | Solenoid valve system with removable waterproof solenoid winding |
US4437488A (en) * | 1982-05-24 | 1984-03-20 | Lockwood Technical Inc. | Solenoid valve for hot melt material |
DE3240103A1 (de) * | 1982-10-29 | 1984-05-10 | A. u. K. Müller GmbH & Co KG, 4000 Düsseldorf | Elektromagnetisch betaetigbares 3/2-wegeventil zur steuerung eines verbrauchers in einem unterdruckleitungssystem, insbesondere fuer melkanlagen |
DE3363803D1 (en) * | 1982-10-29 | 1986-07-03 | Mueller A & K Gmbh Co Kg | Electromagnetically actuated 3/2-way valve for the control of a consumer in a pressurized conduit |
JPS6077649A (ja) * | 1983-10-04 | 1985-05-02 | Matsushita Electric Ind Co Ltd | 渡り線付連結コイルの巻線装置 |
JPS6088410A (ja) * | 1983-10-19 | 1985-05-18 | Sanmei Denki Kk | 電磁石のコイルアセンブリ及びその製造方法 |
JPH065113B2 (ja) * | 1984-09-27 | 1994-01-19 | 藤倉ゴム工業株式会社 | 空気作動弁 |
JPS62210363A (ja) * | 1986-03-10 | 1987-09-16 | 松下冷機株式会社 | 切換弁 |
US4697608A (en) * | 1986-04-30 | 1987-10-06 | Eaton Corporation | Electromagnetic valve assembly |
JPS63152074U (it) * | 1987-03-26 | 1988-10-05 | ||
JPH01174683U (it) * | 1988-05-31 | 1989-12-12 |
-
1992
- 1992-01-21 DE DE4201449A patent/DE4201449C2/de not_active Expired - Fee Related
- 1992-12-18 CH CH3859/92A patent/CH684435A5/de unknown
-
1993
- 1993-01-14 US US08/004,512 patent/US5310160A/en not_active Expired - Fee Related
- 1993-01-18 DK DK5093A patent/DK170934B1/da active Protection Beyond IP Right Term
- 1993-01-20 IT ITTO930030A patent/IT1261053B/it active IP Right Grant
- 1993-01-20 JP JP5007595A patent/JP2653745B2/ja not_active Expired - Lifetime
- 1993-01-21 FR FR9300598A patent/FR2686387B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DK170934B1 (da) | 1996-03-18 |
ITTO930030A1 (it) | 1994-07-20 |
CH684435A5 (de) | 1994-09-15 |
DE4201449C2 (de) | 1995-02-02 |
FR2686387A1 (fr) | 1993-07-23 |
JP2653745B2 (ja) | 1997-09-17 |
DE4201449A1 (de) | 1993-07-22 |
DK5093D0 (da) | 1993-01-18 |
ITTO930030A0 (it) | 1993-01-20 |
DK5093A (da) | 1993-07-22 |
FR2686387B1 (fr) | 1994-05-27 |
JPH05263958A (ja) | 1993-10-12 |
US5310160A (en) | 1994-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |