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EP3010027B1 - Anschlusssockel einer magnetischen komponente und formvorrichtung zur formung des anschlusssockels - Google Patents

Anschlusssockel einer magnetischen komponente und formvorrichtung zur formung des anschlusssockels Download PDF

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Publication number
EP3010027B1
EP3010027B1 EP15189642.0A EP15189642A EP3010027B1 EP 3010027 B1 EP3010027 B1 EP 3010027B1 EP 15189642 A EP15189642 A EP 15189642A EP 3010027 B1 EP3010027 B1 EP 3010027B1
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EP
European Patent Office
Prior art keywords
terminal
terminal base
main body
shaft portion
base main
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.)
Active
Application number
EP15189642.0A
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English (en)
French (fr)
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EP3010027A2 (de
EP3010027A3 (de
Inventor
Naoki Ujiie
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Sumida Corp
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Sumida Corp
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Publication date
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Publication of EP3010027A2 publication Critical patent/EP3010027A2/de
Publication of EP3010027A3 publication Critical patent/EP3010027A3/de
Application granted granted Critical
Publication of EP3010027B1 publication Critical patent/EP3010027B1/de
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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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/10—Connecting leads to windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads
    • 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
    • H01F2007/062—Details of terminals or connectors for electromagnets

Definitions

  • the present invention relates to a terminal base of a magnetic component such as, for example, a solenoid for a vehicle or the like and relates to a mold device for forming that terminal base, and in more detail, the present invention relates to a terminal base of a magnetic component formed by supporting a conductive terminal such as a clip terminal or the like and relates to a mold device for forming that terminal base.
  • Such a clip terminal is usually constituted so as to grasp a conductive terminal of a corresponding external component by a pair of grasping claws having elasticity and, owing to this configuration, it is possible to electrically connect the solenoid and the conductive terminal of the external component.
  • the fixation thereof is generally accomplished by mounting the shaft portion of each clip terminal onto the shaft fixing unit by using a fastening tool, by fitting the shaft portion into a concave portion of the shaft fixing unit, and so on.
  • Patent Document 1 Japanese unexamined patent publication No. 2014-43915
  • DE 199 48 096 describes a coil component having a terminal unit in which L-shaped terminals protrude from a base.
  • the terminals of the device protrude from a step portion of the terminal base, and extension portions of the terminal base lie behind the back of the protruding portion of the terminals.
  • a top surface portion 116b of a terminal base main body 116 and the lower end surface of a grasping claw 118a on the lower side is too small, it becomes easy to cause a burr by the molding particularly in a case in which there is provided an r-shaped portion at a transitional portion 112a which extends from the lower end surface of the grasping claw 118a on the lower side to a shaft portion 114, the dimensional accuracy becomes more severe and, in addition, there occurs a problem that the lifetime of the mold becomes short or similar disadvantages arise, so it is desired to set the distance between the top surface portion 116b of the terminal base main body 116 and the lower end surface of the grasping claw 118a on the lower side to be long enough.
  • the present invention was invented in view of such a situation and is addressed to provide a terminal base of a magnetic component and a mold device for forming the terminal base thereof in which in the case of forming a terminal base by a molding, it is difficult to cause a burr and it is possible to ease-up the dimensional accuracy and, further, in which it is possible to avoid the short-life tendency of the mold and concurrently, it is possible to correspond to the demand for size-reduction for the terminal base as a whole.
  • the terminal base of a magnetic component and the mold device relating to the present invention includes features as recited in appended claim 1
  • the exposed portion of the shaft portion includes a corner portion and a planar portion subsequent to this corner portion.
  • the connector portion is provided with a pair of sandwich-pieces which are respectively deformable elastically away from each other and which sandwich the corresponding user-side terminal unit between them.
  • the mold device used for molding the terminal base of a magnetic component of the present invention has features according to appended claim 5.
  • a step is provided by molding such that the part of the terminal base main body near the protruding side of the connector portion becomes one step lower than the other parts and, thus, a straight portion (to be exact a planar portion, and the same shall apply hereinafter) of the shaft portion of the conductive terminal unit is formed on the protruding side of the connector portion so as to be exposed over an increased part of its length.
  • the straight portion of the shaft portion of the conductive terminal unit is constituted on the protruding side of the connector portion so as to be exposed over a greater part of its length (i.e. in the up and down direction in Fig.1 ) and therefore, it becomes possible, on an occasion of the molding, to press the corresponding portion of the slide mold while reliably being in close contact with respect to the straight portion of the shaft portion. More specifically, it is possible to press the slide mold against the straight portion of the shaft portion over a greater part of the length thereof and therefore, it becomes difficult to cause a resin burr or the like, it is possible to ease-up the management of the dimensional accuracy, and further, it is possible to avoid the short-life tendency of the mold.
  • the mold relating to the present invention there is employed such a structure in which by using a slide mold member which carries out reciprocating movement at least in the direction parallel to the protruding direction of the connector portion, the terminal base of any one of the magnetic components mentioned above will be molded and, therefore, it is difficult to cause a burr and it becomes possible to ease-up the dimensional accuracy.
  • references to the up and down direction, or left and right direction refer to the appropriate direction according to the orientation illustrated in the relevant drawing.
  • this embodiment is to be explained by citing a solenoid for a vehicle as the magnetic component as one example and relates to a terminal unit (terminal base 20 shown in FIGS. 1 to 3 ) for supplying electric power from the outside to this solenoid for a vehicle.
  • this embodiment will be applied to a linear solenoid which drives a spool valve for carrying out a hydraulic control of automatic transmission, but it may be applied to other solenoids for vehicles and it may also be applied to other magnetic components other than solenoids for vehicles.
  • the terminal base 20 of the magnetic component is composed of a clip terminal 12 (corresponding to "the conductive terminal unit") and a terminal base main body 16.
  • the clip terminal 12 is constituted by being integrally formed in an L-shape as a whole.
  • the clip terminal 12 comprises a connector portion 18 and a shaft portion 14 which are disposed in directions that are orthogonal to each other.
  • the end portion of a coil 10c wound around a bobbin (here a cylindrical-shaped bobbin with a coil wound therearound, and hereinafter the same shall apply.) 10 is connected (the connecting portion exists inside the terminal base main body 16 and is not shown) to the connector portion 18.
  • the connector portion 18 carries out electrical connection with respect to a specified external conductor (corresponding to "the user-side terminal unit"), and the shaft portion 14 is inserted into the terminal base main body 16.
  • an r-shaped portion is formed at a corner portion (transitional portion 12a) which extends from the lower end surface of a grasping claw 18a on the lower side of the connector portion 18 to the surface of the shaft portion 14.
  • the reason for forming the r-shaped portion at this transitional portion 12a is as follows. That is to say, such a clip terminal 12 is formed by being punched out by press-forming and if the r-shaped portion is not formed at the corner portion when carrying out this punch-out work, it becomes easy to cause a sagging at the corner portion of a press die for punching out the clip terminal 12 and therefore, there is employed a configuration in which a gentle curve is provided by forming the r-shaped portion at this corner portion (transitional portion 12a) such that a pinpoint force will not be applied thereto.
  • the bobbin 10 is a bobbin for coil winding which relates, for example, to a solenoid for a vehicle and is provided with a center hole 10a, which is a through-hole, at the center portion, and a movable iron core is pulled and attracted toward this center hole 10a in response to an electric current which is supplied to the coil 10c from the outside and the bobbin functions as a part of a so-called pull solenoid.
  • a step portion 16a is formed on the terminal base main body 16 near the protruding side (front side) of the aforesaid connector portion 18 so as to let the part of the terminal base main body 16 near the protruding side (front side) of the aforesaid connector portion 18 be one step lower than the other parts of the terminal base main body 16, and the planar portion 14a of the shaft portion 14 near the protruding side (front side) of the connector portion 18, is exposed over a predetermined range in the up and down direction in Fig.1 .
  • the terminal base 20 of a magnetic component comprises a conductive terminal unit, i.e. the clip terminal 12, and a terminal base main body 16.
  • the clip terminal 12 is connected to a coil 10c wound around a cylindrical bobbin 10, and the clip terminal 12 carries out electrical connection with respect to a user-side terminal unit.
  • a terminal base main body 16 is arranged at a flange unit 10b of the bobbin 10 for holding a shaft portion 14 of the conductive terminal unit 12.
  • the conductive terminal unit 12 is so constituted by being formed in an L-shape as a whole that a connector portion 18 thereof having a connection structure with respect to the user-side terminal unit protrudes toward the orthogonal direction of the shaft portion 14.
  • the conductive terminal unit 12 and the terminal base main body 16 are so constituted by being formed integrally by using molding.
  • a step 16a is provided on a part of the terminal base main body 16 near the protruding side of the connector portion 18 so that this part becomes one step lower than the other parts of the terminal base main body 16.
  • the shaft portion 14 is exposed from the step 16a of the terminal base main body 16 over a greater part of its length (a longer range in the up and down direction in Fig.1 ).
  • the exposed portion of the shaft portion 14 includes a corner portion, transitional portion 12a, and a planar portion 14a subsequent to this corner portion.
  • each connector portion 18 of the clip terminals 12 is provided with a pair of grasping claws (sandwich-pieces) 18a, 18b which sandwich a corresponding specified conductor by being elastically deformed away from each other.
  • convex portions 18c At the distal portions of these pair of grasping claws 18a, 18b, there are provided convex portions 18c at the positions facing each other and it is constituted such that at the distal portions of the connector portions 18, it is possible to grasp the corresponding user-side terminal easily by the elastic forces thereof.
  • the corresponding user-side terminal is a conductive terminal for supplying an electric current to the bobbin 10 and it is possible for the connector portions 18 to be coupled with the user-side terminal, which is formed in various kinds of shapes, simply and also reliably.
  • This embodiment is constituted such that this clip terminal 12 and the terminal base main body 16 are integrally formed using molding.
  • the terminal base is formed by using molding and therefore it becomes unnecessary to employ a procedure, such as a conventional case in the past, for fixing the clip terminal 12 to the terminal base main body 16 such as by fastening the terminal base main body 16 and the clip terminal 12, by taking a procedure of fitting the clip terminal 12 into the inside of the terminal base main body 16 or the like, and also it becomes possible to reliably maintain the relative positional relation between the two objects.
  • a procedure such as a conventional case in the past
  • a mold 30 relating to an embodiment of the present invention is provided with a terminal-installation/resin-injection portion 33, a slide mold 34a which carries out a reciprocating movement in the right and left direction of this terminal-installation/resin-injection portion 33, and an insert mold 34b (in which while an upper mold 34c moves up and down, a lower mold 34d is fixed and on an occasion of the molding, they are made to be in a state of being abutted to each other at the position illustrated in the drawing).
  • the root end portion 14b of the shaft portion 14 of the clip terminal 12 is disposed in a state of being fitted into a shaft fixing unit 32 which is subsequent to the upper portion of the bobbin 10, a resin agent is injected therearound, the slide mold 34a slides and comes as far as the terminal-installation/resin-injection portion 33 and when the slide mold 34a is fixed in the right and left direction, the molding of the clip terminal 12 and the terminal base main body 16 is carried out between the slide mold 34a and the insert mold 34b.
  • a mold device 30 is used for molding the terminal base 20 of the magnetic component by inserting a conductive terminal unit 12, whose connector portion 18 is protruded toward one side, into a predetermined position and forming a resin agent injected around the conductive terminal unit 12.
  • the mold device 30 at least comprises a slide mold member 34a and an insert mold member 34b.
  • the slide mold member 34a moves in a reciprocating fashion at least in the direction parallel with the protruding direction of the connector portion 18 and the insert mold member 34b moves in a direction orthogonal to the protruding direction of the connector portion 18.
  • the resin agent is sandwiched between this slide mold member 34a and the insert mold member 34b.
  • each member shown in FIG. 7 is indicated correspondingly by being applied with a reference numeral in which 200 is added to the corresponding reference numeral of the member shown in FIG. 1
  • the whole clip terminal 212 is pulled up from the terminal base main body 216 in order to set the distance between the top surface portion 216b of the terminal base main body 216 and the lower end surface of the grasping claw 218a of the lower side to be larger
  • the height of the whole terminal base 220 becomes higher and this goes counter to the demand for size-reduction of the component.
  • FIGS. 1 to 3 there is employed such a constitution that there is provided a step portion 16a in which the front side (in the direction to which connector portion 18 is faced) of the terminal base main body 16 becomes low by one step and the planar portion 14a is exposed over a predetermined length in the up and down direction only on the front side of the shaft portion 14.
  • this front side there is employed a configuration in which not only the transitional portion 12a formed with the r-shaped portion which extends from the lower end surface of the grasping claw 18a on the lower side to the surface of the shaft portion 14 but also the planar portion 14a which is subsequent to the transitional portion 12a are exposed and at the time of the molding, the shaft portion 14 is in contact with the slide mold 34a over a wide range of the transitional portion 12a and the planar portion 14a, in which this shaft portion 14 is pressed together with the resin agent which is injected in the terminal-installation/resin-injection portion 33.
  • the shaft portion 14 is pressed over a wide range by being in tight contact with the slide mold 34a not only at the place of the transitional portion 12a but also at the place of the planar portion 14a which extends in a plane form, so that it becomes difficult to cause a burr at the time of molding compared with the comparative examples 1, 2 in which the pressing was carried out in a narrow range of only the transitional portion 12a and, also, it becomes sufficient if the mold is designed not by targeting the r-shaped portion of the transitional portion 12a but by targeting the plane of the planar portion 14a as the reference thereof and therefore, it is possible to ease-up the dimensional accuracy drastically.
  • the slide mold 34a is abutted against the transitional portion 12a and the planar portion 14a of the shaft portion 14 over a wide range thereof and therefore, when comparing with the comparative examples 1, 2 in which the abutment is applied only over a narrow range of the transitional portion 12a, the pressing force at the time of the abutment is dispersed and it is possible to achieve lifetime extension of the mold.
  • FIGS. 4A, 4B and FIGS. 5A, 5B the terminal-installation/resin-injection portion 133 is formed in a simple rectangular shape in the comparative example 1, so that the slide mold 134a is abutted against the clip terminal 112 only by the corner portion with the r-shaped portion (which corresponds to the transitional portion 112a of the clip terminal 112) on the upper side.
  • the terminal-installation/resin-injection portion 33 is formed in a shape of being cut-out so as to provide a step at the corner portion on the left upper side thereof in the drawing, so that the slide mold 34a is abutted against the clip terminal 12 by a wide area of the corner portion with the r-shaped portion on the right upper side in the drawing and the subsequent distal-end planar portion (which correspond to the transitional portion 12a and the planar portion 14a of clip terminal 12).
  • FIGS. 5A and 5B are drawings showing this difference between the two cases.
  • FIG. 5A showing the comparative example 1 with FIG. 5B showing the embodiment, with regard to the heights of the areas by which the slide molds 34a, 134a are abutted against the clip terminals 12, 112, the height becomes "P" for comparative example 1 and, on the other hand, the height becomes "Q" for the inventive example.
  • the distance between the top surface portion 10a of the bobbin 10 and the lower end surface of the grasping claw 18a on the lower side is set to be similar to that of the comparative example 1 and therefore, in contrast with the comparative example 2 shown in the aforementioned FIG. 7 , there is no fear that this go counter to the demand for size-reduction of the terminal base 20 as a whole.
  • clip terminals are used for the conductive terminals, but the invention is not limited to use of these clip terminals for the conductive terminals and, for example, it is allowed to use other input-output terminals such as binding terminals for the coils, or the like.
  • the terminal base is particularly effective for a case in which the r-shaped portion is formed at this corner portion, but it is not always necessary for the terminal base of the magnetic component of the present invention to provide a configuration in which the r-shaped portion is formed at the corner portion.
  • the number of connector portions is not limited to two as shown in the embodiment mentioned above, it is allowed to be one or it is allowed to be three or more.
  • the configuration of the terminal base main body is not to be limited by the configuration described in the embodiment mentioned above and, in any event, it is enough if a step is provided on the front side (in the direction to which the connector portion protrudes) of the conductive terminal and, by this step, the front side portion of the conductive terminal is constituted so as to be exposed largely toward the up and down direction.
  • the step it is allowed for the step not to be provided over a wide range in the width direction of the terminal base and it is allowed to employ such a configuration in which the portion corresponding to the shaft portion of the conductive terminal is cut-out in a slit shape having a narrow width and this shaft portion is exposed in the up and down direction.
  • the mold is not to be limited by the aforesaid embodiments, and it is possible to employ various kinds of modifications in the embodiments.
  • it is allowed to provide a slide mold shape by which a portion corresponding to the shaft portion of the terminal base is cut out in a slit shape so as to correspond to the above-mentioned modified embodiment of the terminal base and that shaft portion is to be formed so as to be exposed in the up and down direction.
  • the front and back sides seen from the paper plane showing FIG. 4B are constituted such that on an occasion of the molding, the slide mold 34a and the slide mold 34b are abutted against each other in the range in which the terminal-installation/resin-injection portion 33 is not provided, but depending on the situation, it is allowed, also in the direction from the front side to the depth side seen from the paper plane, to provide slide molds similar to the slide molds 34a, 34b and to move one of or both of the provided slide molds in a reciprocating fashion in synchronization with the reciprocating movement of the slide mold 34a.

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Electromagnets (AREA)

Claims (5)

  1. Anschlusssockel (20) einer magnetischen Komponente, umfassend:
    eine leitende Anschlusseinheit (12), die mit einer Wicklung verbunden ist, die um eine Spule gewickelt ist und die eine elektrische Verbindung in Bezug auf eine benutzerseitige Anschlusseinheit ausführt, und
    einen Anschlusssockel-Hauptkörper (16), der an einer Flanscheinheit der Spule zum Halten einer Schaftsektion (14) der leitenden Anschlusseinheit (12) angeordnet ist,
    wobei die leitende Anschlusseinheit (12) als Ganzes in einer L-Form ausgebildet ist und eine Verbindersektion (18) davon, die eine Verbindungsstruktur in Bezug auf die benutzerseitige Anschlusseinheit aufweist, zu der orthogonalen Richtung der Schaftsektion (14) hin wegragt,
    wobei die leitende Anschlusseinheit (12) und der Anschlusssockel-Hauptkörper (16) einteilig durch Formung ausgebildet sind, so dass,
    eine Stufensektion (16a) an dem Anschlusssockel-Hauptkörper (16) nahe der wegragenden Seite der Verbindersektion (18) ausgebildet wird, so dass die Stufensektion (16a) eine Stufe tiefer als eine obere Oberfläche (16b) des Anschlusssockel-Hauptkörpers (16) wird, und
    eine flächige Sektion (14a) der Schaftsektion (14) nahe der wegragenden Seite der Verbindersektion (18) über einen vorbestimmten Bereich in der Auf- und Abwärtsrichtung von der Stufensektion (16a) zu der oberen Oberfläche (16b) des Anschlusssockel-Hauptkörpers (16) hin freigelegt ist, und
    die Schaftsektion (14) von der oberen Oberfläche (16b) des Anschlusssockel-Hauptkörpers wegragt.
  2. Anschlusssockel (20) einer magnetischen Komponente nach Anspruch 1, wobei die freiliegende Sektion der Schaftsektion eine Ecksektion beinhaltet, und die flächige Sektion (14a) der Schaftsektion an die Ecksektion anschließt.
  3. Anschlusssockel (20) einer magnetischen Komponente nach Anspruch 2, wobei eine R-förmige Sektion an der Ecksektion ausgebildet ist.
  4. Anschlusssockel (20) einer magnetischen Komponente nach einem der Ansprüche 1 bis 3, wobei die Verbindersektion (18) mit einem Paar von Klemmstücken (18a, 18b) versehen ist, die jeweils elastisch voneinander weg verformbar sind, um die entsprechende benutzerseitige Anschlusseinheit dazwischen einzuklemmen.
  5. Formvorrichtung (30), die zur Formung des Anschlusssockels (20) einer magnetischen Komponente nach einem der Ansprüche 1 bis 4 verwendet wird, wobei die Formvorrichtung dazu geeignet ist, eine leitende Anschlusseinheit (12), deren Verbindersektion (18) zu einer Seite hin wegragt, in eine vorbestimmte Position einzusetzen, und die Formvorrichtung dazu geeignet ist, ein Harzmittel zu formen, das um die leitende Anschlusseinheit (12) herum eingespritzt wird, wobei die Formvorrichtung umfasst:
    eine Anschluss-Einbau/Harz-Einspritzsektion (33), die dazu geeignet ist, die leitende Anschlusseinheit (12) einzubauen und das Harzmittel einzuspritzen,
    ein gleitendes Formelement (34a), das dazu geeignet ist, sich auf hin- und herbewegende Weise zumindest in einer Richtung parallel zu der Wegragerichtung der Verbindersektion (18) auf einer ersten Seite der Anschluss-Einbau/Harz-Einspritzsektion (33) zu bewegen, und
    ein Formeinsatzelement (34b), das dazu geeignet ist, sich in einer Richtung orthogonal auf die Wegragerichtung auf einer zweiten Seite der Anschluss-Einbau/Harz-Einspritzsektion (33), die der ersten Seite gegenüberliegt, zu bewegen,
    wobei das gleitende Formelement (34a) und das Formeinsatzelement (34b) so ausgestaltet sind, dass durch die hin- und hergehende Bewegung des gleitenden Formelements (34a) das Harzmittel zwischen diesem gleitenden Formelement (34a) und dem Formeinsatzelement (34b) in der Anschluss-Einbau/Harz-Einspritzsektion (33) eingeklemmt wird, das gleitende Formelement (34a) dazu geeignet ist, die Schaftsektion (14) der eingesetzten leitenden Anschlusseinheit (12) zu pressen, indem die Schaftsektion (14) an der Stelle einer flächigen Sektion (14a) der Schaftsektion (14) zur Anlage gebracht wird, um so die Anschluss-Einbau/Harz-Einspritzsektion (33) zwischen dem gleitenden Formelement (34b) und dem Formeinsatzelement (34b) in einer Form zu formen, die ausgeschnitten wird, um eine Stufe zur Bildung einer Stufensektion (16a) vorzusehen, die an dem Anschlusssockel-Hauptkörper (16) nahe der wegragenden Seite der Verbindersektion (18) ausgebildet ist, und so dass die flächige Sektion (14a) der Schaftsektion (14) nahe der wegragenden Seite der Verbindersektion (18) über einen vorbestimmten Bereich in der Auf- und Abwärtsrichtung von der Stufensektion (16a) zu der oberen Oberfläche (16b) des Anschlusssockel-Hauptkörpers (16) hin freigelegt ist.
EP15189642.0A 2014-10-15 2015-10-13 Anschlusssockel einer magnetischen komponente und formvorrichtung zur formung des anschlusssockels Active EP3010027B1 (de)

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JP2014210983A JP6405873B2 (ja) 2014-10-15 2014-10-15 磁性部品の端子台、およびこの端子台を成形する金型装置

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EP3261102A1 (de) * 2016-06-23 2017-12-27 Rain Bird Corporation Universeller elektromagnet
US10980120B2 (en) 2017-06-15 2021-04-13 Rain Bird Corporation Compact printed circuit board
US11503782B2 (en) 2018-04-11 2022-11-22 Rain Bird Corporation Smart drip irrigation emitter
US11721465B2 (en) 2020-04-24 2023-08-08 Rain Bird Corporation Solenoid apparatus and methods of assembly

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DE19948096C2 (de) * 1999-06-10 2002-03-14 Tyco Electronics Logistics Ag Spule für Leiterplattenmontage
US7902954B2 (en) * 2009-04-09 2011-03-08 Eaton Corporation Dual sided connector block
JP5951412B2 (ja) * 2012-08-28 2016-07-13 株式会社デンソー ソレノイド

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JP6405873B2 (ja) 2018-10-17
JP2016081680A (ja) 2016-05-16
EP3010027A2 (de) 2016-04-20
EP3010027A3 (de) 2016-06-08

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