EP2301047A1 - Dispositif électro-aimant de levage et dispositif de soupape - Google Patents

Dispositif électro-aimant de levage et dispositif de soupape

Info

Publication number
EP2301047A1
EP2301047A1 EP09776943A EP09776943A EP2301047A1 EP 2301047 A1 EP2301047 A1 EP 2301047A1 EP 09776943 A EP09776943 A EP 09776943A EP 09776943 A EP09776943 A EP 09776943A EP 2301047 A1 EP2301047 A1 EP 2301047A1
Authority
EP
European Patent Office
Prior art keywords
armature
collar
hubmagnetanordnung
pole tube
section
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.)
Granted
Application number
EP09776943A
Other languages
German (de)
English (en)
Other versions
EP2301047B1 (fr
Inventor
Klemens Strauss
Jürgen Grün
Horst Bartel
Roland Schempp
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP2301047A1 publication Critical patent/EP2301047A1/fr
Application granted granted Critical
Publication of EP2301047B1 publication Critical patent/EP2301047B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01F7/13—Electromagnets; Actuators including electromagnets with armatures characterised by pulling-force characteristics
    • 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
    • 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
    • H01F7/081—Magnetic constructions
    • H01F2007/085—Yoke or polar piece between coil bobbin and armature having a gap, e.g. filled with nonmagnetic material
    • 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
    • H01F2007/086—Structural details of the armature
    • 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
    • H01F7/088—Electromagnets; Actuators including electromagnets with armatures provided with means for absorbing shocks

Definitions

  • the invention relates to a solenoid assembly according to the preamble of
  • the invention further relates to a valve assembly.
  • the generic Hubmagnetan angel is widely used as a drive for actuating hydraulic or pneumatic valves in fluid technology.
  • Actuating solenoids for fluid technology are usually modular and have a liquid-tight pole tube, with the exception of a passage opening for the plunger, in which the armature is movably guided.
  • Polrohr is wound on a bobbin.
  • the bobbin is fastened with a nut.
  • Between a Polkernabites and a pipe section of the pole tube is usually a separator ring of non-magnetic material welded. As a result, the magnetic field lines in the pole tube pass from the pole core section to the armature. Only then can a filled with field lines
  • Characteristic 42 of a conventional lifting magnet in Figure 2 shows.
  • the actuation force increases only shortly before the attachment of the armature to the pole core significantly.
  • a fluidic valve needs a sufficient actuation force over a larger stroke range.
  • the invention is generally based thereon in a lifting magnet in which a magnetic discontinuity is formed in the pole tube by reducing the effective material thickness - e.g. a reduction in the thickness, in particular the wall thickness of the magnetically active material - to provide the Polkernabexcellent facing the front side of the armature and provided in the interior of the pole tube on Polkernabites floor each having a contour which allow a mutual axial overlap.
  • reducing the effective material thickness e.g. a reduction in the thickness, in particular the wall thickness of the magnetically active material - to provide the Polkernabexcellent facing the front side of the armature and provided in the interior of the pole tube on Polkernabrough floor each having a contour which allow a mutual axial overlap.
  • the transition portion between Polkernabites and pipe section of the pole tube has a reduced wall thickness.
  • a step is formed at the anchor by means of a projecting collar.
  • the bottom surface at the pole core portion is also stepped by a cylindrical depression.
  • the collar of the anchor is receivable in the recess, in the sense that at least a portion of the collar dips into the depression when the anchor abuts the ground surface.
  • the magnetic field lines focus more on the area between the armature and the bottom surface of the Polkernabitess by the construction according to the invention.
  • solenoid assembly By means of the solenoid assembly according to the invention can be valves that usually require high actuation forces already at the beginning of an opening operation of the valve slide, safely control or switch through.
  • high actuation force By already existing on a polkernfemen section of the hub high actuation force can be used a relatively weakly dimensioned coil.
  • the term thin-twisted pole tube is used for the sake of simplicity. However, this term should generally refer to Hubmagnetan extract with a pole tube, which has a reduced wall thickness in the transition section between pole core and pipe section.
  • the reduced wall thickness can be generated not only by turning but also by other processes. As examples, be it rolling,
  • the said contours can have a wide variety of shapes.
  • Suitable are e.g. collar-shaped, ring-shaped, cone-shaped and dome-shaped elevations. These need not necessarily be concentric with the axis of movement of the armature, but the concentric shape facilitates manufacture.
  • the respective mating contour preferably has geometrically corresponding depressions.
  • the pole core portion, the transition portion and the pipe portion of the pole tube are integrally formed of a magnetizable material.
  • This allows a particularly cost-effective production of the pole tube.
  • the production is particularly simple if the transition section has a radial groove in an outer surface of the pole tube.
  • the transitions from the radial groove to the pole core section or from the radial groove to the pipe section may be rounded in order to prevent cracking.
  • the collar can be made slightly shorter than a collar portion of the pole core. As a result, the small force increase caused by the collar section can be utilized in the section of the characteristic that is remote from the pole core.
  • a first position of the armature wherein the end face of the armature facing a polkernkern solution, and / or a second position of the armature, wherein an end face of the collar of the armature of the bottom surface of the Polkernabitess facing , corresponding to an expected force profile of during an opening operation on the
  • the second position of the armature corresponds to a nearly completely open control cross section.
  • the flow-related restoring forces allow the valve spool to move.
  • FIG. 1 shows a lifting magnet arrangement according to the present invention
  • FIG. 2 shows a section through the pole tube of FIG
  • FIG. 3 shows a force / stroke characteristic curve of the lifting magnet arrangement according to the invention in comparison to a force / stroke characteristic curve of a conventional lifting magnet.
  • a pole tube body 11 is made of a ferromagnetic steel, for example, from a bar stock by machining in the form shown provided.
  • the pole tube body 1 1 is divided axially into a pole core 12, a transition section 14 and a pipe section 16.
  • the overall bush-like shape of the Polrohr stresses 1 1 allows the insertion of an armature 20 in a central bore 18.
  • the bore 18 is facing away from the pole section 12 End at the opening of the pipe section 16 later with a closure piece - also called stroke limitation - (not shown), which at the same time carries a thread for fixing the nut 9.
  • Transition portion 14 constricted by a radial groove. About a further rounding 24 and an inclined eccentric outer surface of the transition section 14 is in the pipe section 16 via.
  • the armature 20 In the bore 18, the armature 20 is mounted axially displaceable. In the working air gap between the armature 20 and the pole core 12 an anti-stick washer 26 is inserted.
  • the armature 20 is contoured on its end facing the pole core 12 by a step: From the annular end face 28 is a cylindrical collar 30 before.
  • a recess 34 is present which corresponds geometrically with the collar 30. This means that the collar 30 can dip into the recess 34.
  • Bunds 30 and its radial extent is selected with respect to the desired characteristic shape, as will be explained later.
  • the depth of the recess 34 is selected so that, taking into account the anti-slump disc 26 is still a gap between the bottom of the recess 34 and the end face of the collar 30 when the armature 20 is in its polkern researchen end position.
  • 3 shows the force-stroke characteristic curve 40 of the Hubmagnetan Mr 1 according to the invention in comparison with the force-stroke curve 42 of a conventional Hubmagnetanssen, although a thinly rotated pole tube, but no contouring of the polkern serviceen anchor end face or the bottom of the bore 18 am Polkern 12 has.
  • the characteristic curve 40 shows with respect to the characteristic curve 42
  • an increased increase in the actuating force could be achieved in an early section 40a of the lifting operation.
  • the armature 20 still has a large distance from the pole core 12.
  • the contours of anchor end face and bottom surface of the pole core 12, ie collar 30 and recess 34, are not yet in axial overlap.
  • the characteristic curve 40 increases further as the armature 20 approaches the pole core 12, in order to form a plateau in the section 40b.
  • 40b corresponds to a position of the armature 20, in which the collar 30 is just in front of the bottom surface 32, so not yet immersed in the recess 34.
  • Section 40c first off. When the armature 20 is applied to the pole core 12, the characteristic curve 40 finally rises moderately and closes with the holding force 4Od, but does not exceed the plateau reached in section 40b.
  • the influence of the annular cone-shaped collar 22 on the characteristic 40 and also on the characteristic 42 is marginal. In the stroke area 44, at most a minimal bulge in the characteristic 42 can be recognized.
  • the characteristic increase in the characteristic curve 40 achieved by contouring the armature 20 and the bottom on the pole core 12 far exceeds an influence of the annular cone-shaped collar 22.
  • the position of the plateau portion 40b of the characteristic curve 40 can be varied.
  • the radial extent of the collar 30 and the size of the radial gap between collar 30 and countersinking 34 have an influence on the height of the plateau or on the different degrees of expression of the characteristic curve elevation of characteristic curve 40 in relation to FIG Characteristic 42.
  • Air gap to the bottom of the recess 34 has an influence on the holding force 4Od.
  • the described adjustments of the anchor contour and the bottom contour, the characteristic curve 40 is tuned to the operating force characteristic of a fluidic valve that a range in which high actuation forces are required -. from the beginning of the opening of a fluid path in
  • flow forces which act in the closing direction of the valve can be safely overcome and the valve slide can be switched through from each actuation state.
  • the characteristic line 40 falling in the region 40c is advantageous. This results in a very narrow cutting area between the spring characteristic and the force / stroke characteristic curve 40 on the position axis.
  • the desired position of the valve slide can thus be controlled very accurately and with little scatter by the current of the solenoid 1.
  • the invention is generally based on, in a lifting magnet, in which a magnetic discontinuity in the pole tube by reducing the effective
  • Material thickness is formed - for example, a reduction in the strength, in particular the wall thickness of the magnetically active material - to provide the Polkernabrough facing end side of the armature and provided in the interior of the pole tube on the pole core portion each with a contour which allow a mutual axial overlap. This allows for low production costs an advantageous effect on the force-stroke curve of the solenoid.

Abstract

L'invention concerne un aimant de levage pour lequel une discontinuité magnétique est formée dans le tube polaire, par réduction de l'épaisseur de matériau efficace - par exemple, une diminution de l'épaisseur, en particulier de l'épaisseur de paroi du matériau magnétiquement efficace -. L'invention est caractérisée en ce que la face frontale de l'induit orientée vers la partie du noyau polaire, et une embase prévue à l'intérieur du tube polaire, sur la partie du noyau polaire, présentent respectivement un profil, de sorte que ces profils permettent un recouvrement axial mutuel. Ceci permet d'obtenir, pour une complexité de fabrication réduite, une influence avantageuse des caractéristiques force-course de l'aimant de levage.
EP09776943A 2008-07-11 2009-07-03 Dispositif électro-aimant de levage et dispositif de soupape Not-in-force EP2301047B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008032727A DE102008032727A1 (de) 2008-07-11 2008-07-11 Hubmagnetanordnung und Ventilanordnung
PCT/EP2009/004816 WO2010003592A1 (fr) 2008-07-11 2009-07-03 Dispositif électro-aimant de levage et dispositif de soupape

Publications (2)

Publication Number Publication Date
EP2301047A1 true EP2301047A1 (fr) 2011-03-30
EP2301047B1 EP2301047B1 (fr) 2012-06-20

Family

ID=41299434

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09776943A Not-in-force EP2301047B1 (fr) 2008-07-11 2009-07-03 Dispositif électro-aimant de levage et dispositif de soupape

Country Status (5)

Country Link
US (1) US8480055B2 (fr)
EP (1) EP2301047B1 (fr)
CN (1) CN102089836B (fr)
DE (1) DE102008032727A1 (fr)
WO (1) WO2010003592A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018000449A1 (de) 2018-01-19 2019-07-25 Hydac Fluidtechnik Gmbh Betätigungsmagnet

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009051573A1 (de) * 2009-10-26 2011-04-28 Hydac Fluidtechnik Gmbh Magnetventil
EP2494243B1 (fr) * 2009-10-26 2013-07-24 Hydac Fluidtechnik GmbH Electrovanne
DE102013226860A1 (de) 2013-12-20 2015-06-25 Robert Bosch Gmbh Hubmagnetanordnung und Verfahren zur Herstellung einer Hubmagnetanordnung
CN106489046B (zh) * 2014-07-10 2020-05-19 博格华纳公司 用于螺线管曲线成形的弯曲分流器
JP6657768B2 (ja) * 2015-10-22 2020-03-04 日本電産トーソク株式会社 電磁弁装置
DE102021001385A1 (de) 2021-03-16 2022-09-22 Hydac Fluidtechnik Gmbh Betätigungsmagnet

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4604600A (en) 1983-12-23 1986-08-05 G. W. Lisk Company, Inc. Solenoid construction and method for making the same
DE4438158A1 (de) * 1993-10-27 1995-05-04 Thomas Magnete Gmbh Elektro-Hubmagnet
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
DE19934486A1 (de) 1999-07-22 2001-01-25 Zahnradfabrik Friedrichshafen Verfahren zur Prüfung der Funktion eines elektrohydraulisch gesteuerten Automatgetriebes
DE19934846A1 (de) * 1999-07-24 2001-01-25 Hydraulik Ring Gmbh Elektromagnet und hydraulisches Ventil mit einem Elektromagneten
DE19953788A1 (de) 1999-11-09 2001-05-10 Bosch Gmbh Robert Elektromagnetischer Aktuator
US6453930B1 (en) * 2000-09-09 2002-09-24 Kelsey-Hayes Company Control valves for a hydraulic control unit and method of assembly
IT1316974B1 (it) * 2000-12-21 2003-05-13 Edi System S P A Valvola a due vie ad azionamento elettromagnetico.
US6877717B2 (en) * 2003-03-14 2005-04-12 Kelsey-Hayes Company Control valve for a vehicular brake system
US7195226B2 (en) * 2004-08-27 2007-03-27 Kelsey-Hayes Company Solenoid valve with spherical armature
JP4569371B2 (ja) * 2005-04-28 2010-10-27 株式会社デンソー リニアソレノイド
JP2007281192A (ja) * 2006-04-06 2007-10-25 Shinano Kenshi Co Ltd ソレノイドおよびこれを用いたポンプ
JP2007285124A (ja) * 2006-04-12 2007-11-01 Mitsubishi Electric Corp 燃料噴射弁
DE102006047923A1 (de) * 2006-10-10 2008-04-17 Robert Bosch Gmbh Magnetventil und zugehörige hydraulische Bremsanlage für Kraftfahrzeuge
DE102008030748A1 (de) 2008-06-27 2009-12-31 Robert Bosch Gmbh Hubmagnetanordnung und Verfahren zur Herstellung einer Hubmagnetanordnung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2010003592A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018000449A1 (de) 2018-01-19 2019-07-25 Hydac Fluidtechnik Gmbh Betätigungsmagnet

Also Published As

Publication number Publication date
EP2301047B1 (fr) 2012-06-20
US8480055B2 (en) 2013-07-09
WO2010003592A1 (fr) 2010-01-14
DE102008032727A1 (de) 2010-01-14
CN102089836B (zh) 2014-07-16
CN102089836A (zh) 2011-06-08
US20110168932A1 (en) 2011-07-14

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