CN104252965B - Displacement electromagnet, motor and the method for manufacturing displacement electromagnet - Google Patents
Displacement electromagnet, motor and the method for manufacturing displacement electromagnet Download PDFInfo
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- CN104252965B CN104252965B CN201410286208.4A CN201410286208A CN104252965B CN 104252965 B CN104252965 B CN 104252965B CN 201410286208 A CN201410286208 A CN 201410286208A CN 104252965 B CN104252965 B CN 104252965B
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- 238000006073 displacement reaction Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000004804 winding Methods 0.000 claims abstract description 156
- 239000007858 starting material Substances 0.000 claims abstract description 53
- 238000002485 combustion reaction Methods 0.000 claims abstract description 19
- 239000004020 conductor Substances 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process 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
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
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- 230000011218 segmentation Effects 0.000 description 1
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Classifications
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- 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
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- 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
- H01F41/06—Coil winding
- H01F41/064—Winding non-flat conductive wires, e.g. rods, cables or cords
- H01F41/069—Winding two or more wires, e.g. bifilar winding
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The present invention relates to a kind of motor (100) for the starter relay (13) for having and being used to start internal combustion engine, such as generator or starting device or starter, the motor includes at least one magnet, the invention further relates to a kind of method for being used to manufacture and being particularly used for starting the displacement electromagnet of the starter relay (42) of internal combustion engine, at least one coil with least one first conductive winding (421) and at least one second conductive winding (422) is provided with the displacement electromagnet, wherein conductive winding (421, 422) wound around bobbin (423), wherein, conductive winding (421, 422) or formed conductive winding (421, 422) wire is abreast wound around bobbin (423), so as to be wound in a manufacturing process.
Description
Technical field
The present invention relates to a kind of displacement electromagnet for being used to manufacture and being particularly used for starting the starter relay of internal combustion engine
The method of (elektrischer Hubmagnet), have at least one first to lead provided with least one in the displacement electromagnet
The coil of electric winding and at least one second conductive winding, the conductive winding of wherein at least one first and at least one second conduction
Winding is wound around bobbin.
The invention further relates to a kind of displacement electromagnet particularly for motor, the motor is, for example, to have to be used to start
The starter of the starter relay of internal combustion engine, the displacement electromagnet have at least one first conductive winding including at least one
With the coil of at least one second conductive winding, wherein the conductive winding around bobbin wind.
The invention further relates to a kind of motor for the starter relay for having and being used to start internal combustion engine, such as generator or starting
Device or starter.
Background technology
The present invention is based on a kind of system with starter or starter motor and a kind of starting with starter relay
Machine.
The main body of the present invention is the starter and starter for the motor vehicles with internal combustion engine, particularly applies and is rising
Starter relay in motivation.
Prior art has been disclosed for the starter with the starter relay for being used for the motor vehicles with internal combustion engine, its
Generally include the dc motor for driving internal combustion engine.
In this starter or starter motor, such as the relay with corresponding relay-fork-shaped lever system is used to arrive
Engagement or rising in gear ring.Stroke, also referred to as interval or magnetic relay pulls back more precisely referred to as in gear motion
Wishbone.This is carried out by being correspondingly powered to relay.When being powered, and the coefficient switch shaft of magnetic core axially court
Move or removed from contact in contact direction.Or, in other words, start small tooth using relay to excite in vehicle starter
Wheel is axially moved and connects the electric contact of main circuit current.This relay has the coil for including two windings." inhaling
Draw armature " on-state under be powered to two windings.Only so-called holding winding is powered in the state of " holding armature ".
Another winding is referred to as pulling winding or attracts winding.Two windings generally in Liang Ge manufacturing processes overlappingly, i.e. layeredly
It is wrapped on same winding support.
The A1 of DE 10 2,006 033 174 disclose a kind of coil knot of the tubular coil support with electromagnetic driver
Structure, particularly a kind of two level relay.The loop construction includes one and keeps winding and an attraction winding.Coil brace is at it
With the second block with the first block and on its another end on one end.Winding is kept to be arranged on two blocks
Between.First block has on its side away from the second block to be used to accommodate the recessed empty portion in axial direction for attracting winding.On the other hand, lead
Body is arranged on different positions and thus needs relatively large structure space.
The content of the invention
Compared with prior art, according to the displacement electromagnet of the present invention, according to the starting device of the present invention and according to this hair
The advantage of bright method is, is particularly being used for the side for starting the displacement electromagnet of the starter relay of internal combustion engine for manufacturing
In method, be provided with the displacement electromagnet it is at least one have at least one first conductive winding and it is at least one second it is conductive around
The coil of group, wherein these conductive windings are wound around bobbin, and the wire of conductive winding or formation conductive winding abreast encloses
Coiling coil is wound, therefore is wound in a manufacturing process.It thereby simplify the manufacturing process of coil.Meanwhile by
It is this to wind the discharge for improving loss power in relay coil, hence improve the coil zone of action.In addition, by through this
The coil of sample winding avoid in particular such as in overlappingly twisted-pair line circle without intermediate film in the case of be likely to occur
Damage and improve reliability.
Can advantageously be extended by the measure described in dependent claims and improve independent claims and side by side
Claim given in the device that goes out.
In another embodiment, the conductive winding of two or all is wound around bobbin simultaneously.On the other hand, the two
Conductive winding is at least wound around bobbin simultaneously paragraph by paragraph.
Another embodiment correspondingly provides that the conductive winding of two or all surrounds line with mutually staggering in time
Coil is wound.Staggering in time includes the winding starting point of a conductive winding or wire in principle of the invention and/or twines
Occur around terminal from another conductive winding on different time points.Can also different speed be wound.Thus not only
The winding with the identical number of turn and/or with identical conductor length or wire geometry can be realized, and can also be real
Now there is the different numbers of turn and/or the winding of different conductor lengths or wire geometry.
In another embodiment, the conductive winding of two or all is particularly independent of one another with different winding tools
Ground is wound.Any canoe of various conductive windings can be realized by this way.
Still another embodiment provides that the conductive winding of two or all is particularly by a winding tool together
Winding.On the other hand, in one embodiment to be each wound in the winding tool that the wire of conductive winding provides oneself.Another
In individual embodiment a common winding tool is provided at least two wires.
And another embodiment is, at least two conductive windings different from each other are wound around bobbin.At one
In embodiment, two identical conductive windings are wound around bobbin.On the other hand, have for the wire for forming each conductive winding
There are identical geometric parameter, i.e. length, diameter, shape and/or the identical number of turns or the number of turn.In another embodiment, exist
In the case of having at least two windings, at least one above-mentioned parameter of wire or conductive winding is different.
Correspondingly, provide in one embodiment, at least two conductive windings surround coil with the different numbers of turn
Frame is wound.In one embodiment, conductive winding is wound with the identical number of turn.
Also provide in one embodiment, at least two conductive windings mutually interconnect before being wound around bobbin
Connect and wound afterwards around bobbin.Such as be at least attached paragraph by paragraph in wire starting point or wire terminal, if necessary
It can be attached paragraph by paragraph between wire starting point and wire end.Therefore, wire jointly, i.e. simultaneously and/or abreast,
It is preferred that wound by an instrument around bobbin.
According to being particularly used for as having the motor of the starter for the starter relay for being used to start internal combustion engine for the present invention
Displacement electromagnet include at least one coil with least one first conductive winding and at least one second conductive winding,
Wherein these conductive windings are wound around bobbin, wherein the coil is made according to the above method, the displacement electromagnet has
Such advantage, i.e. displacement electromagnet can faster and expense is less made and improves heat dissipation.Coil has at least
Two conductive windings.These conductive windings are abreast wrapped on bobbin, so as to not form conductor layer, but these it is conductive around
Group can also be located in a plane or layer.
According to the motor with the starter relay for being used to start internal combustion engine of the present invention, such as generator or starting device or
Starter, the motor include at least one magnet, and the wherein magnet configurations are above-mentioned displacement electromagnet.Thus, it is possible to realize one
Kind motor, the motor is in the case that switching relay is with longer turn-on time also with reliable function and improvement
Radiating effect.
In one embodiment, multiple, particularly two conductive windings are around common winding unshakable in one's determination.These it is conductive around
Group respectively includes a wire with such cross section.The cross section at least can construct rotation asymmetry paragraph by paragraph.Another
At least cross section of rotational symmetry, such as circular cross section or annulus cross section paragraph by paragraph is provided with one embodiment.One
Cross-sectional configuration in individual embodiment in conductor whole length is constant.In another embodiment cross section at least by
The change of section ground.Change to this cross section can be continuous and/or interruption or great-jump-forward.Preferably, conductive winding
Not alternately layeredly set in the form of at least one layer of first conductive winding and at least one layer of second conductive winding, but it is parallel
Ground is wound and thereby at least located side by side paragraph by paragraph.Conductive windings different in one embodiment are alternately arranged, i.e. are connect
It is second winding conductor etc. on the side of the first winding conductor, about apart from the equal position of bobbin radial direction.In an implementation
Conductive winding is at least local in mode is complementally set, therefore two wires are at least partially intermeshed.In addition, at another
At least one of which wire is configured to the wire deformed by rolling, preferably two or all wires construction in embodiment
For the multiple wires deformed by rolling.The wire can manufacture in a different manner.Have confirmed and deformed by rolling
It is particularly advantageous manufacture.The wire for meeting different requirements is produced by different rollings with being adjusted flexibly.It is special
Not, it is low according to the expense for being used to manufacture wire of the present invention.These wires all have insulator, therefore these wires in outside
It is insulated to abut on adjacent wire.
The power of relay can be matched as needed by this method.This is necessary, because in the coil of relay
Power attenuation be relay important and limitation function design parameter.The heat of coil can be derived by being mainly characterized by
Loss.The crucial coil is typically maintained coil, because the pulling time of the down time ratio relay of relay is obvious more
It is long.At a relatively high electric current is flowed through when relay is connected.There is magnetic induction when connecting relay, the magnetic induction intensity depends on
The number of turn and turn-on current of coil.In order to avoid being automatically stopped when disconnecting, preferably pull on winding and keep winding to implement
For with the identical number of turn.When disconnecting, pull winding and keep winding to connect on the contrary, thus cancel out each other by two coils
Caused magnetic field.The coil is alternatively implemented as no intermediate film or with intermediate film.It is preferred that by simultaneously twine
Around being wound or winding process.For pulling the number of turn of the conductive winding of winding and holding winding preferably equal.By making
With pull winding and keep winding come loss power is carried out from hold-in winding radiating realize the more preferable heat conduction of coil and by
This reaches the more preferable function of coil.By avoiding causing damage to improve quality during transition between two coils.
In the improvement project of the magnet exciting coil of starter relay, pull winding and keep winding simultaneously wound on bobbin.Thus
Double winding is formed by pulling coil and hold-in winding.The conductive winding of two conductive windings or end leads or the end of wire
Section separates in the starting of coil and end.The coil for being embodied as twin coil of two Stagger-wraps can have the identical number of turn
Or the similar number of turn.The cross section of winding wire can be in the method identical or can by with varying cross-section around
Group line is used to pull coil and hold-in winding.Except the cross section of circle can be that winding wire uses any other cross sections,
The particularly cross section of square and rectangle.It may be embodied as according to manufacture method, cross section and desired bulk density whole
Neat winding or mixed and disorderly winding.It can be twined under the applicable cases with the identical number of turn by appropriate double winding device
Around.But present invention additionally comprises coil, two windings can be wound with the visibly different number of turn in these coils.To this
Suitable wind is needed to use if necessary.Correspondingly also using the winding wire, such as so to match on geometry
Rectangular lines with identical or different core size, therefore two lines can be arranged to pair with very high bulk density
Coil.More than two winding, the i.e. winding of three or more can also alternately be wound in the above described manner.In an embodiment party
These wires have been combined into " double wired conductor " by prefabrication process and have been embodied as coil therewith in formula.
Brief description of the drawings
Embodiments of the invention are shown in the drawings and described in detail in the following description.In the accompanying drawings：
Fig. 1 shows the transverse sectional view with the starting device for connecting relay,
Fig. 2 shows the transverse sectional view for connecting relay, and
Fig. 3 shows the transverse sectional view of the bobbin with two conductive windings.
Embodiment
Fig. 1 shows the internal combustion engine motor with starter relay 42 for being configured to starting device in transverse sectional view
100, the starter relay also referred to as connects relay.The housing 10 of motor 100 includes the housing component 11 and outer cover 13 of cylinder,
The housing component and outer cover are connected with each other by screw not shown further.The housing component 11 of cylinder is later by outer cover 13
Close, the wheel hub outside sensing is molded in the center section of outer cover.Bearing supporting frame is located in wheel hub, the electricity of electric starter motor 18
The rear end 17a of pivot 17 is supported in the bearing supporting frame, and the armature reference 19 of the electric starter motor represents.In armature
Multiple (permanent) magnets 20 that 19 radially outer has starter motor 18 are located on the wall of housing component 11.The front end of armature shaft 17 with
The end 22 that diameter reduces is placed in the axially extending blind hole 23 not being shown specifically of driven shaft 24.Driven shaft 24 it is another
End is placed in the bearing (ball) cover 25 of closing housing component 11 and is molded in wheel hub 26 thereon.Armature shaft 17 is at it close to bearing
The end of end cap 25 nearby has teeth portion 28 (sun gear), and multiple planetary gears 29 are engaged in the teeth portion, these planetary gears
Also the internal gear 30 positioned at outside fixation with planetary gear mechanism 31 is meshed.Pinion frame 12 drives driven shaft
24, freewheel 33 is provided with the driven shaft, the inner ring 34 of the freewheel has the little gear 35 for being configured to protrusion, external tooth
Portion 36 is constructed in the little gear.The outer ring 37 of freewheel 33 is also referred to as drivening piece, and the outer ring passes through multiple thread 38 and driven
Axle 24 is connected.One so-called engagement spring 39 is acted on multiple thread.In order to realize starting process, freewheel can be passed through
33 axial movement makes the gear ring 40 of outer toothed portion 36 and internal combustion engine be meshed.This is realized by means of (connection) relay 42, is connect
Armature is deflected by the rod member 44 of protrusion 43 in the relay during galvanization, the rod member by positioned at two wheel discs 46 it
Between connecting rod 45 be moved to the left freewheel 33.Rod member 44 constructed in the form of two arms and by pin 48 it is deflectable be arranged on
It is fixed in the bearing 49 on housing.Brush plate 53 is abutted on outer cover 13, and the brush plate is connected with outer cover 13 with screw.Brush
Plate 53 is with one piece construction.The brush carrier being especially made up of plastics is fixed on the brush plate, is pasted in the presence of spring pressure
Lean against the carbon on commutator 63 to be placed in the brush carrier, the commutator is arranged on armature shaft 17.Carbon passes through connection twisted wire
It is connected on cable connection post, the cable connection post is connected with the contact 68 for connecting relay 42.Twisted wire is passed through in housing component 11
The seal 70 being arranged in hole.Brush plate 53 is fixed on outer cover 13 by screw 62.Engagement path 110 includes rod member 44,
The rod member moves outer ring or drivening piece.Drivening piece 37 is a part for freewheel group and more shorter than freewheel 33.The freewheel
It is the part of actuating unit 120.
The such motor 100 for being configured to starting device is used primarily in motor vehicles and referred to as starter, special
It is not referred to as sliding helical gear drive starter.Be configured to the starter motor 18 of motor, transmission mechanism 31, especially and
Starter relay 42, particularly electromagnetic switch are primary clusterings.The starter motor 18 of motor is likewise constructed to by armature shaft 17
Keep effectively being connected with the machinery of transmission mechanism 31.By the separation member (being not shown here) abutted against on armature shaft 17, especially
It is that cover plate or dust cap separate transmission mechanism 31 and starter motor 18., should to this it is important that armature shaft 17 is provided with seal
Seal and separation member form rotatable sealing together.Therefore, a kind of arrangement is provided by technical scheme,
Transmission mechanism 31 is protected in the arrangement in order to avoid being invaded by particulate or medium.In the starting process of internal combustion engine, starter motor
18 are briefly connected by electromagnetic switch by gear drive with internal combustion engine.Due to starter motor 18 generally have high rotating speed with
And starting process needs torque, so needing big gearratio.Pass through the little gear 35 on starter, particularly starter pinion
And desired gearratio is reached by the relatively large little gear of the ratio starter pinion of corresponding flywheel.Starter pinion
It axially can infinitely move on armature shaft 17 and be meshed by electromagnetic switch or electromagnet with the teeth portion of flywheel.Then lead to
Cross closure contact-making switch and connect starter motor 18, the contact-making switch is a part for the electromagnetic switch of each passage formula magnet.Rise
Dynamic little gear is configured with freewheel 33, and the freewheel prevents the starter pinion still engaged by starter motor 18 with too high
The rotating speed internal combustion engine that has started of driving and it is damaged or is damaged.This starter is usually as starter motor 18
And encourage with series connection motor (Reihenschlussmotor) or forever motor.Starter motor 18 is determined by not movable part, i.e.
The part of sub and rotatable placement, i.e. rotor are formed.It is inner rotor type motor in the case of the present invention, and its rotor limits
The interior section and its stator of dynamic motor 18 limit exterior section.Rotor has the coil for including iron core, and the iron core is also referred to as
In armature 19 and the magnetic field being rotatably disposed between the pole shoe of stator.In starter motor 18, so-called field winding by
Permanent magnet replaces, and the permanent magnet is also referred to as permanent magnet.Because permanent magnet is extremely advanced, it is possible to for motor vehicle
Starting device in save stator winding.The coil of armature 19 is manipulated by commutator 63, is particularly armature winding.Commutator
63 are for example established from housing 10 to armature 19 by two carbon brush that are fixed, being crushed on the magnetic drum rotated together with armature 19
Winding wire connection.Commutator segment of the surface segmentation of magnetic drum into mutually insulated.As generally in dc motor,
The winding for the commutator segment half quantity that armature 19 is provided with commutator 63.On the other hand, each winding its end and two that
This relative commutator segment is connected.Because there are particular/special requirement, commutator segment and corresponding carbon brush to moment of torsion and electric current flowing
Between cross section it is especially wide.There can be two windings in the case of four carbon brush while work and in six carbon brush
In the case of can have three windings while work.
There is the connection relay or starter relay 42 constructed according to the principle of displacement electromagnet a position to fix
Relay winding, the relay winding and another collective effect of armature 101.Another armature 101 is axially displaceably pacified
Put and the back-moving spring 102 by being configured to helical compression spring is pressed into first in the state of connection relay 42 is non-actuated
Put.The a plurality of wire that connection relay 42 is also wound including surrounding common iron core 423, these wires composition conductive winding 421,
422.Conductor or wire have cross section constant or variable in conductor length.The also referred to as bobbin 423 of iron core 423.
Fig. 2 shows the transverse sectional view for connecting relay 42.Show to surround in the cross-section and be for example configured to iron core
Bobbin 423 conductive winding 421 and 422.Conductive winding 421,422 is wound around bobbin 423 simultaneously, thus it is conductive around
Group 421,422 abreast set and not it is overlapping layer by layer.One conductive winding be configured to pull winding or attract around
Group 421.Another winding is configured to keep winding 422.Fig. 3 illustrate in detail the arrangement of conductive winding 421,422.
Fig. 3 shows the transverse sectional view of the bobbin 423 with two conductive windings 421,422.The He of conductive winding 421
422 are configured to keep winding 422 and pull winding 421.These windings surround bobbin 423 in parallel to each other in a process
Winding so that these windings are abreast abutted on the circumference of bobbin 423.The cross-sectional configuration of conductive winding 421,422 is
Different from each other.The cross section of the wire of winding 421 is pulled to be more than the cross section for the wire for keeping winding 422.Two cross sections
All it is configured to circle.Because two kinds of conductive windings 421,422 are simultaneously wound and have different cross sections, so conductive winding
421st, 422 constructed in the prior art by the arrangement of the conductive winding more " mixed and disorderly " of layered arrangement with unordered and ratio.
Claims (14)
1. the method for manufacturing displacement electromagnet, it is provided with the displacement electromagnet at least one with least one first
The coil of conductive winding (421) and at least one second conductive winding (422), wherein at least one first conductive winding
(421) wound with least one second conductive winding (422) around bobbin (423), it is characterised in that described first leads
The cross section of the wire of electric winding (421) is more than the cross section of the wire of second conductive winding (422), described at least one
First conductive winding (421) and at least one second conductive winding (422) or formed described at least one first it is conductive around
The wire of group (421) and at least one second conductive winding (422) is abreast wound around the bobbin (423), from
And it is wound in a manufacturing process so that at least one first conductive winding (421) and described at least one
Two conductive windings (422) form at least one first conductive winding (421) and at least one second conductive winding
(422) wire is abreast abutted on the circumference of bobbin (423), at least one first conductive winding (421) and institute
At least one second conductive winding (422) is stated with unordered and more mixed and disorderly than the conductive winding by layered arrangement arrangement come structure
Make.
2. in accordance with the method for claim 1, it is characterised in that all conductive winding (421,422) while around described
Bobbin (423) is wound.
3. in accordance with the method for claim 1, it is characterised in that all conductive windings (421,422) are mutual in time
Wound around the bobbin (423) with staggering.
4. according to the method described in preceding claims 1 or 2, it is characterised in that all conductive windings (421,422) are with difference
Winding tool wind independently of one another.
5. according to the method described in preceding claims 1 or 2, it is characterised in that all conductive windings (421,422) are by one
Individual winding tool is wound together.
6. according to the method described in preceding claims 1 or 2, it is characterised in that at least two conductive windings different from each other
(421,422) wound around the bobbin (423).
7. according to the method described in preceding claims 1 or 2, it is characterised in that at least two conductive windings (421,422)
Wound with the different numbers of turn around the bobbin (423).
8. according to the method described in preceding claims 1 or 2, it is characterised in that at least two conductive windings (421,422)
It is being connected with each other before the bobbin (423) winding and is being wound afterwards around bobbin (423).
9. in accordance with the method for claim 1, it is characterised in that the displacement electromagnet is the starting for starting internal combustion engine
The displacement electromagnet of relay (42).
10. displacement electromagnet, including at least one there is at least one first conductive winding (421) and at least one second conduction
The coil of winding (422), wherein the conductive winding (421,422) is wound around bobbin (423), it is characterised in that described
Method of the coil according to any one of preceding claims 1 to 9 is made.
11. according to the displacement electromagnet described in claim 10, it is characterised in that the displacement electromagnet is to be used to have to be used for
Start the displacement electromagnet of the motor (100) of the starter relay (42) of internal combustion engine.
12. according to the displacement electromagnet described in claim 11, it is characterised in that the motor is starter.
13. the motor (100) with the starter relay (42) for being used to start internal combustion engine, the motor include at least one magnetic
Body, it is characterised in that the magnet is the displacement electromagnet according to claim 9.
14. according to the motor (100) described in claim 13, it is characterised in that the motor is generator or starting device.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013212311.6A DE102013212311A1 (en) | 2013-06-26 | 2013-06-26 | Electric lifting magnet, electric machine and method for producing a lifting magnet |
| DE102013212311.6 | 2013-06-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104252965A CN104252965A (en) | 2014-12-31 |
| CN104252965B true CN104252965B (en) | 2017-11-21 |
Family
ID=52017238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410286208.4A Expired - Fee Related CN104252965B (en) | 2013-06-26 | 2014-06-24 | Displacement electromagnet, motor and the method for manufacturing displacement electromagnet |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN104252965B (en) |
| DE (1) | DE102013212311A1 (en) |
| FR (1) | FR3007886B1 (en) |
| PL (1) | PL408636A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1767319A (en) * | 2004-10-29 | 2006-05-03 | 株式会社日立制作所 | Rotating electrical machine and manufacturing method thereof |
| CN101189779A (en) * | 2005-11-11 | 2008-05-28 | 住友电气工业株式会社 | Motor core part and motor part |
| CN102832022A (en) * | 2011-06-14 | 2012-12-19 | 三星电机株式会社 | Transformer and display device using the same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006033174A1 (en) * | 2006-07-18 | 2008-01-31 | Robert Bosch Gmbh | Coil arrangement with a coil carrier of an electromagnetic drive |
| CN101202150B (en) * | 2006-12-13 | 2011-03-30 | 艾默生网络能源系统有限公司 | EMC filter inductance |
| CN102315044A (en) * | 2011-06-28 | 2012-01-11 | 上海法雷奥汽车电器系统有限公司 | Coil rack for electromagnetic switch and method for winding coils |
-
2013
- 2013-06-26 DE DE102013212311.6A patent/DE102013212311A1/en active Pending
-
2014
- 2014-06-24 CN CN201410286208.4A patent/CN104252965B/en not_active Expired - Fee Related
- 2014-06-24 FR FR1455834A patent/FR3007886B1/en not_active Expired - Fee Related
- 2014-06-25 PL PL408636A patent/PL408636A1/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1767319A (en) * | 2004-10-29 | 2006-05-03 | 株式会社日立制作所 | Rotating electrical machine and manufacturing method thereof |
| CN101189779A (en) * | 2005-11-11 | 2008-05-28 | 住友电气工业株式会社 | Motor core part and motor part |
| CN102832022A (en) * | 2011-06-14 | 2012-12-19 | 三星电机株式会社 | Transformer and display device using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| FR3007886A1 (en) | 2015-01-02 |
| DE102013212311A1 (en) | 2014-12-31 |
| CN104252965A (en) | 2014-12-31 |
| PL408636A1 (en) | 2015-01-05 |
| FR3007886B1 (en) | 2018-06-15 |
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