CN102597491A - Electrical drive and method for assembling said drive - Google Patents
Electrical drive and method for assembling said drive Download PDFInfo
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- CN102597491A CN102597491A CN2010800373030A CN201080037303A CN102597491A CN 102597491 A CN102597491 A CN 102597491A CN 2010800373030 A CN2010800373030 A CN 2010800373030A CN 201080037303 A CN201080037303 A CN 201080037303A CN 102597491 A CN102597491 A CN 102597491A
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- winding
- iron core
- core part
- electric drive
- electromagnetic circuit
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
- F02N15/06—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement
- F02N15/067—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement the starter comprising an electro-magnetically actuated lever
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/026—Details concerning isolation between driving and switching circuit
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
- H01H51/065—Relays having a pair of normally open contacts rigidly fixed to a magnetic core movable along the axis of a solenoid, e.g. relays for starting automobiles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0859—Circuits or control means specially adapted for starting of engines specially adapted to the type of the starter motor or integrated into it
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/022—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch
- F02N15/023—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch of the overrunning type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
- F02N15/043—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the gearing including a speed reducer
- F02N15/046—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the gearing including a speed reducer of the planetary type
Abstract
The invention relates to an electrical drive, comprising a thrust device (160) and a switch device (161), wherein both a lifting means (176) of the thrust device (160) and a lifting means (189) of the switch device (161) can each be moved by means of an electromagnetic circuit (179, 210). The invention further relates to a method for assembling an electrical drive (16), comprising a tubular housing (156) having a thrust device (160) and a switch device (161), wherein at first a winding support (216) having an electrical winding (162) is utilized, then a first and a second electromagnetically excitable core part (167, 168), and then another winding support (245) having at least one electrical winding (165) is utilized.
Description
Technical field
The present invention relates to a kind of electric drive that is used for starting equipment, and a kind of method that is used to assemble this electric drive.
Background technique
By the known a kind of electric drive of DE 10 2,005 021 227A1 and a kind of starting equipment with this driver.Said starting equipment is used in the vehicle with start-stop working method.
Summary of the invention
Through solution of the present invention, strive for realizing better and more accurately activating starter relay, and the kinematic relation between control relay, wishbone and the starter pinion more accurately.
Description of drawings
To exemplarily set forth in detail according to accompanying drawing below the present invention.In the accompanying drawing:
Fig. 1 shows starting equipment with longitudinal sectional view,
Fig. 2 shows the longitudinal sectional view of electric drive,
Fig. 3 shows a plurality of parts in the housing that is encased in electric drive,
Fig. 4 shows the housing of electric drive,
Fig. 5 shows the instrument that is pressed into that is substantially basin shape,
Fig. 6 shows the pre-assembled unit according to Fig. 3, and this pre-assembled unit is loaded in the housing of Fig. 4.
Embodiment
Fig. 1 shows starting equipment 10 with longitudinal sectional view.This starting equipment 10 for example has starting motor 13 and electric drive 16 (relay, starter relay).Said starting motor 13 is fixed on the common drive end bearing lid 19 with electric drive 16.Said starting motor 13 is being used on the function when starter pinion 22 is engaged to the gear ring 25 at this unshowned internal-combustion engine, drives starter pinion 22.
Starting motor 13 has the utmost point pipe 28 as housing, and a plurality of pole shoes 31 of all within it upper supports of said utmost point pipe, these pole shoes are twined by an exciting winding 34 respectively.Pole shoe 31 surrounds armature 37 again, and this armature has the armature core 43 that is made up of thin slice 40 and is arranged on the armature winding 49 in a plurality of grooves 46.Armature core 43 is fitted on the live axle 44.In addition, live axle 52 away from the end of starter pinion 22 on commutator 52 also has been installed, said commutator 52 especially is made up of a plurality of single commutator thin slices 55.Commutator thin slice 55 is electrically connected with armature winding 49 through known mode, makes when giving 55 energisings of commutator thin slice through carbon brush 58, to produce armature 37 rotatablely moving in utmost point pipe 28.Be arranged on that current feed 61 between electric drive 16 and the starting motor 13 is not merely carbon brush 58 under on-state but also be exciting winding 34 power supplies.Live axle 13 is supported in the sliding bearing 67 through axle journal 64 at commutator side, and this sliding bearing 67 remains on to fixed-site again in the commutator bearing lid 70.Said commutator head 70 is fixed in the drive end bearing lid 19 by means of pull bar 73 again, and said pull bar 73 (like screw, for example two, three or four) is arranged on the periphery of utmost point pipe 28 with distributing.At this, utmost point pipe 28 is supported on the drive end bearing lid 19, and commutator bearing lid 70 is supported on the utmost point pipe 28.
Along driving direction, on armature 37, connected a so-called sun gear 80, this sun gear is the part of planetary type gear transmission unit 83.Sun gear 80 is surrounded by a plurality of planetary pinions 86 (normally three planetary pinions 86), and these planetary pinions are supported on the axle journal 92 by means of rolling bearing 89.Planetary pinion 37 rolls in ring gear 95, and side bearing is in utmost point pipe 28 beyond the said ring gear 95.Towards the direction of outlet side, what join with planetary pinion 37 is planet carrier 98, and axle journal 92 is contained in the said planet carrier.Planet carrier 98 is bearing in intermediate support spare 101 again and is arranged in the sliding bearing 104 in this intermediate support spare 101.Intermediate support spare 101 is designed to basin shape, so that hold planet carrier 98 and planetary pinion 86 therein.In addition, in the intermediate support spare 101 of basin shape, also be provided with ring gear 95, this ring gear is through covering 107 with respect to armature 37 sealings.Intermediate support spare 101 also is supported on the inboard of utmost point pipe 28 through its outer periphery.Armature 37 has another and is contained in the axle journal 110 in the sliding bearing 113 equally on the end away from commutator 52 of live axle 44.Said sliding bearing 113 is contained in again in the central hole of planet carrier 98.Planet carrier 98 is connected with output shaft 116 integratedly.This output shaft is bearing in another bearing 122 through its end 119 away from intermediate support spare 101, and this another bearing fixing is in drive end bearing lid 19.Output shaft 116 is divided into segments of different: what be connected on section back in the sliding bearing 104 that is arranged on intermediate support spare 101 is the section that has so-called straight-tooth 125 (internal tooth), and this straight-tooth is the part of so-called propeller boss linkage structure.This propeller boss linkage structure 128 has realized drivening piece 131 linear slide vertically in this case.This drivening piece 131 is protuberances of sleeve shape, and this protuberance is connected with basin shape outer ring 132 integral types of freewheel 137.This freewheel 137 (directed stopper) comprises the inner ring 140 that is disposed radially 132 inside in the outer ring in addition.Between inner ring 140 and outer ring 132, be provided with clamping body 138.These clamping bodies 138 interact with inner ring 140 and outer ring 132, prevent relatively rotating towards second direction between outer ring 132 and inner ring 140.In other words, freewheel 137 can be realized the only relative movement of a direction of court between inner ring 140 and the outer ring 132.In this embodiment, to be implemented as the helical teeth 143 (outer helical teeth) with starter pinion 22 and this starter pinion be one to said inner ring 140.This starter pinion 22 can also alternatively be implemented as the straight-tooth small gear.Replace pole shoe 31, also can use the magnetic pole of permanent-magnet-field through exciting winding 34 electromagnetic excitations.
In addition, electric drive 16 or more precisely armature 168 also have following task: make the rod member motion that is arranged on rotationally in the drive end bearing lid 19 by means of traction element 187.This rod member 190 is wishbone and on its outer periphery, encase dish 193 and 194 with two at this unshowned " pointed tooth " normally; So that be clamped in resistance that drive ring 197 between these two dish overcomes spring 200, and starter pinion 22 is engaged in the gear ring 25 towards freewheel 137 motions.
To go through engaging mechanism below.Electric drive 16 has wiring terminal 150, and this wiring terminal is an electrical contact, and on be connected the starter motor battery under the situation in the being assembled in vehicle positive pole of (not shown here).This wiring terminal 150 passes and covers 153.Second wiring terminal 152 is the joints that are used for starting motor 13, and this starting motor is through current feed 61 (thick twisted wire) power supply.This lid 153 is with the housing that is formed from steel 156 sealings, and this housing is fixed on the drive end bearing lid 19 by means of a plurality of fasteners 159 (screw).In this electric drive 16, also be provided with the advancing means 160 and switch gear 161 that are used for wishbone 190 is applied pulling force.Advancing means 160 comprises winding 162, and switch gear 161 comprises winding 165.The winding 162 of advancing means 160 and the winding 165 of switch gear 161 produce an electromagnetic field respectively under on-state, said electromagnetic field passes various parts.
In addition, Fig. 2 shows: between the winding 165 of the winding 162 of advancing means 160 and switch gear 161, be provided with middleware 166.This middleware 166 can not electromagnetic excitation.In the both sides of this middleware 166,, but be provided with iron core part 167 and an iron core part 168 of an electromagnetic excitation respectively promptly towards a side of winding 162 with towards the opposite side of winding 165.In this embodiment, middleware 166 is arranged between two described iron core parts 167 and 168 as the ring plate.To get in touch middleware 166 after a while goes through with the function of miscellaneous part to these two windings.
But the armature (being referred to herein as stroke spare 176) of neck 174 linear motions of the cylindrical sector 170 of housing 156 and its housing, circular bottom part section 173, annular and iron core part 167 constitute electromagnetic circuits 179.
Therefore, describe and show the electric drive 16 that has advancing means 160 and switch gear 161, wherein the stroke spare 189 of the stroke spare 176 of advancing means 160 and switch gear 161 moves by an electromagnetic circuit 179,210 respectively.
But the electromagnetic circuit 179 of advancing means 160 and the electromagnetic circuit 210 of switch gear 161 are arranged in the housing 156 of a common electromagnetic excitation.
But the both sides of middleware 166 are being provided with the iron core part 167,168 of an electromagnetic excitation respectively; Wherein iron core part 167 is parts of the electromagnetic circuit 179 of advancing means 160, and the part of the electromagnetic circuit 210 that another iron core part 168 is switch gears 161.
In Fig. 3, show a plurality of parts that are encased in the housing 158.Sliding sleeve 213 is connected (clamping) with iron core part 167.For this reason, sliding sleeve 213 is pushed onto on the columniform convex shoulder 216 of being roughly of iron core part 167.On this sliding sleeve 213, also be provided with winding support 216, this winding support supports winding 162 between two sidepieces 219 and 221.
And then iron core part 167 is middleware 166.This middleware 166 has central opening 227.This central opening 227 is at the identical diameter of diameter that in junction point 233 zones between iron core part 167 and the middleware 166, has the cavity 230 in approximate at least and the iron core part 167.Annular region 236 is extended towards radially outer from central opening 227 beginnings, and this annular region has vertically the groove 239 that (stroke directions of armature) extends on its external diameter.This groove 239 opens wide vertically, makes sliding sleeve 242 can be inserted in this groove 239.This groove 239 with its excircle carry out the transition to middleware 166 at this inner periphery that is not shown specifically, sliding sleeve 242 abuts on this surface with supporting.Therefore, middleware 166 supports sliding sleeve 242 in annular region 236.
Vertically and then middleware 166 be iron core part 168, this iron core part is implemented as flat ring-shaped cylinder shape in this embodiment.The external diameter of iron core part 168 is greater than the external diameter of middleware 166 and the external diameter of iron core part 167.Therefore, second iron core part 168 is positioned on the sliding sleeve 242.
Vertically again and then iron core part 168 be the winding support 245 that is positioned on the sliding sleeve 242, this winding support supports winding 165 between two sidepieces 248 and 251.On sliding sleeve 242, also be provided with another winding support with electric winding 165 245.
With respect to winding support 216, winding support 245 has feature: on winding support 245, not only be wound with winding 165, also be wound with winding 254, this winding 254 works to keep winding for stroke spare 189 when working.The back also will be set forth this in detail.
Among Fig. 3, shown in the right-hand member of object, be extended with two electrical connection sections 257 and 260, these two electrical connection sections are used to winding 162 and winding 254 and winding 165 power supplies.Joint 257 passes and covers 153 contacts (flat plug) 263 that stretch out and can be connected with 266 with conducting electricity with two with 260, sees Fig. 1.Can activate from the outside to said winding by means of contact 263 and 266.
Therefore, show electric drive 16, its iron core part 167 have the band cavity 230, in the shape that the direction towards switch gear 161 stroke spares 189 is recessed on, the part of the electromagnetic circuit 179 that said iron core part 167 is advancing meanss 160.The switch axle 269 of switch gear 161 extend in the cavity 230.Surface segment is provided with the closer to the cavity 230 of junction point 233, and then the angle between this surface segment and axis 272 is just big more.
In Fig. 4, the housing of in Fig. 1, having mentioned 156 is described in detail.So, the housing 156 on the starting equipment 10 all is columniform until crimping 275 (Fig. 1) and tubular neck portions 174.In the bottom section 173 of annular, be provided with a plurality of through holes 278, in Fig. 4, one of them be shown.These through holes 278 have internal thread, and hold fastener 159 (bolt).Deviate from the end of tubular neck portions 174 (first end) from the direction along axis 272, housing 156 at first begins with thin fringe region, and this fringe region is corresponding with the crimping 275 of back.Being preferably columniform accommodating part 281 and then should the zone with identical in this case internal diameter; The crimp convex shoulder 284 (Fig. 1) of lid 153 and annular overlap iron core 183 and are contained on the described accommodation section 281 the and then said lid of lip ring 153 with its external diameter with mating.The overlap joint of annular unshakable in one's determination 183 abuts on the end face 290 of shoulder 293.And then this shoulder 293 is with respect to being preferably the littler section 296 of columniform accommodating part 281 internal diameters (the first winding section), this section covering winding 165.And then section 296 is funnel shape section 299.This funnel shape section 299 is used to make iron core part 167, middleware 166 and iron core part 168 centerings.Be right after this funnel shape section 299 back be mating area 302, iron core part 168 with press fit insert should the zone in (tolerance range mutual, the magnitude of interference of press fit are 0.1 to 0.3mm) according to parts.Subsequently, back to back is mating area 305, iron core part 167 with press fit insert should the zone in (tolerance range mutual, the magnitude of interference of press fit are 0.1 to 0.3mm) according to parts.For between two mating areas 302 and 305, there not being other regional situation, mating area 302 and 305 transition position then are the places that middleware 166 is set.And then mating area 305 is funnel shape section 309, and this section is used to make winding support 216 centering in the zone 312 that covers winding 162.
Therefore, the present invention regulation, but the iron core part 167 of the electromagnetic circuit 179 of advancing means 160 abuts in pressure on the mating area 305 of housing 156 of electromagnetic excitation.
Therefore, the present invention regulation, but the iron core part 168 of the electromagnetic circuit 210 of switch gear 161 abuts in pressure on the mating area 305 of housing 156 of electromagnetic excitation.
Realized through mating area 302, with the external diameter of iron core part 167 this iron core part 167 has been packed into, and on periphery, do not hinder the air gap of magnetic flux.The efficient of electric drive 16 improves, thereby the energy that must consume for work still less and/or can save material.For mating area 305 and iron core part 167, so same.
In Fig. 5, show the instrument that is pressed into 320 that is basin shape substantially that is formed from steel.This is pressed into instrument 320 and is used for structure shown in Figure 3 is encased in housing shown in Figure 4 156.321 extend an annular wall 322 from the bottom, and this annular wall finishes with very thin or thinner clamping ring wall 323.End face 324 is used for pressurizeing to iron core part 168 in narrow annular region 325 (Fig. 3) and exerts pressure in other words.Clamping ring wall 323 encases winding 254 with its internal diameter.When the structure among Fig. 3 was pushed, clamping ring wall 323 was at housing 156 or more precisely between section 296 and the winding 165.In the zone 333 near lid of annular, process two holes (blind hole) 326 and 329, these two holes hold two electrical connection sections 257 and 260 under assembling condition.When packing into, be pressed into instrument 320 and encase electric winding 165, and transfer the pressure between moving period on the iron core part 168 packing into clamping ring wall 323.
After in the housing 156 that the structure among Fig. 3 is encased among Fig. 4, will be encased in the sliding sleeve 242, see Fig. 6 by the pre-assembled unit that different parts are formed.This pre-assembled unit has following parts: overlap joint iron core 183 is incorporated with contact bearing 340 in its shoulder hole.On the shoulder of contact bearing 340, be provided with contact bridge 343, this contact bridge is arranged between the flange 346 and contact bearing 340 of head 349 of switch axle 269.Between head 349 and contact bridge 343, packing ring 352 is being set.The outside of contact bearing 340 is supported in the said hole, and its dorsad a side of contact bridge 343 be provided with pressure spring 355, this pressure spring is supported on the end face of sleeve member 358.This sleeve member 358 remains in the circular groove 364 by means of inside protrusions 361.Be extended with an other pressure spring 367 around sleeve member 358, this pressure spring is supported on the end face of the recess in the stroke spare 189.Pressure spring 367 is supported on the integrally formed shoulder 186 of overlap joint unshakable in one's determination 183 with its other end.Switch axle 269 is fixed on the tubulose of stroke spare 189 and takes in 370.Overlap joint unshakable in one's determination 183 has one or more recesses 371 in a side of sensing contact bridge 343.Can submerge in these recesses 371 in the end that contact bridge 343 is bent.
This pre-assembled unit is taken over 370 together with the tubulose of stroke spare 189 forward and is loaded in the sliding sleeve 242.Overlap joint 183 edges with its outermost radial outside unshakable in one's determination abut on the end face 290 of shoulder 293.
The invention discloses a kind of method that is used to assemble electric drive 16; Said electric drive comprises the tubular shell 156 with advancing means 160 and switch gear 161; The winding support 216 of wherein at first packing into and having electric winding 162; Pack into subsequently can electromagnetic excitation first and second iron core parts 167,168, packing into afterwards has another winding support 245 of at least one electric winding 165.Regulation in addition, first iron core part 167 of the electromagnetism of packing into after and second iron core part 168 of the electromagnetism of packing into before can not electromagnetic excitation middleware 166 be encased in the housing.
Subsequently an other pre-assembled component is installed on the overlap joint unshakable in one's determination 183: this pre-assembled component has the lid 153 as support.In this lid, be inserted with wiring terminal 150 and wiring terminal 152.It is right that their head 380 and 383 for example contacts through copper coating formation, and said contact is to be electrically connected through contact bridge 343 each other.The miscellaneous part of this pre-assembled component is to pass the contact (flat plug) 263 and 266 that stretches out.Then, crimping 275 is turned on the crimp convex shoulder 284 towards radially inner side, and covers 153 fixing with housing 156 thus.Pressure spring 390 is inserted in the recess 393 subsequently, is encased in the sliding sleeve 213 together with stroke spare 176 will sell 396.
At work,, at first give winding 162 energisings for starter pinion 22 is meshed in advance.Be winding 165 energisings subsequently, on two head 380 and 383 that contact bridge 343 are pressed against wiring terminal 150 and wiring terminal 152, and between starter motor battery and starting motor 13, produce electrical connection thus.Starting motor is energized subsequently, and starter pinion 22 is rotated.The preparatory engagement of starter pinion 22 and the connection of contact bridge 343 are separated fully.According to this embodiment's regulation, winding 165 only is used as the attraction winding, correspondingly through winding 254 and its electromagnetic field that causes stroke spare 189 is remained the state of reach.Therefore, after reach, winding 165 is disconnected.
Can stipulate that alternatively only be provided with winding 162 and winding 165, wherein winding 165 not only causes reach but also produce the maintenance to stroke spare 189.
The present invention's regulation, advancing means 160 respectively moves by means of an electromagnetic circuit 178,210 with switch gear 161, preferably moves dividually.
Therefore; The invention provides a kind of electric drive 16; The electromagnetic circuit 210 of switch gear 161 has electric winding 165 in this electric drive, and this electricity winding is used for the stroke spare 189 of switch gear 161 direction along axis 272 is promoted towards overlap joint unshakable in one's determination 183, and wherein the electromagnetic circuit 179 of advancing means 160 has electric winding 162; This electricity winding is electrically connected with an electric winding 254, thereby can be through coming the electromagnetic circuit 210 of switch gear 161 is encouraged for winding 162 energisings.
The stroke spare 176 of the electromagnetic circuit 179 of advancing means 160 has articulated elements 187, produces pulling force through this articulated elements.
The present invention's regulation is at first twined winding 165, twines winding 162 subsequently, and twines winding 254 then.Alternatively, to be arranged on the situation above the winding 254, then should at first twine winding 254, twine winding 162 subsequently, and twine winding 165 then for winding 165.
Winding 162 can also be an integral type with winding 254.
Claims (18)
1. electric drive; Said electric drive has advancing means (160) and switch gear (161), and each moves the stroke spare (176) of wherein said advancing means (160) and the stroke spare (189) of said switch gear (161) by means of an electromagnetic circuit (179,210).
2. according to the described electric drive of claim 1, it is characterized in that the electromagnetic circuit (179) of said advancing means (160) and the electromagnetic circuit (210) of said switch gear (161) are arranged in the housing (156) of a common ability electromagnetic excitation.
3. according to claim 1 or 2 described electric drives, it is characterized in that the electromagnetic circuit (179) of said advancing means (160) and the electromagnetic circuit (210) of said switch gear (161) are by middleware (166) that can not electromagnetic excitation separately.
4. according to the described electric drive of claim 3; It is characterized in that; The iron core part (167,168) of an ability electromagnetic excitation respectively is set in the both sides of said middleware (166); One of them iron core part (167) is the part of the electromagnetic circuit (179) of said advancing means (160), and another iron core part (168) is the part of the electromagnetic circuit (210) of said switch gear (161).
5. according to the described electric drive of claim 4; It is characterized in that, have shape cavity (230), that be recessed in direction towards the stroke spare (189) of said switch gear (161) for the iron core part (167) of the part of the electromagnetic circuit (179) of said advancing means (160) has.
6. according to the described electric drive of claim 5, it is characterized in that the switch axle (269) of said switch gear (161) extend in the said cavity (230).
7. according to any described electric drive in the claim 3 to 6, it is characterized in that the iron core part (167) of the electromagnetic circuit (179) of said advancing means (160) abuts on the mating area (305) of housing (156) that can electromagnetic excitation with pressure.
8. according to any described electric drive in the claim 3 to 7, it is characterized in that the iron core part (168) of the electromagnetic circuit (210) of said switch gear (161) abuts on the mating area (305) of housing (156) that can electromagnetic excitation with pressure.
9. according to any described electric drive in the claim 3 to 8, it is characterized in that the external diameter of said iron core part (167) is less than the external diameter of said iron core part (168).
10. according to any described electric drive in the aforementioned claim; It is characterized in that; The electromagnetic circuit (210) of said switch gear (161) has electric winding (165); This electricity winding of switch gear electromagnetic circuit is used for the stroke spare (189) of said switch gear (161) is promoted towards overlap joint (183) unshakable in one's determination along axis (272) direction; The electromagnetic circuit (179) of wherein said advancing means (160) has electric winding (162), and this electricity winding of advancing means electromagnetic circuit is electrically connected with an electric winding (254), makes it possible to through encouraging for the electromagnetic circuit (210) of the winding (162) of advancing means electromagnetic circuit energising to said switch gear (161).
11., it is characterized in that the stroke spare (176) of the electromagnetic circuit (179) of said advancing means (160) has articulated elements (187), can produce pulling force through said articulated elements according to any described electric drive in the aforementioned claim.
12. a starting equipment, said starting equipment have like any described electric drive (16) in the aforementioned claim.
13. method that is used to assemble electric drive (16); Said electric drive comprises the tubular shell (156) of have advancing means (160) and switch gear (161); The winding support (216) of wherein at first packing into and having electric winding (162); Pack into subsequently can electromagnetic excitation first iron core part (167) and second iron core part (168), another winding support (245) of packing into then and having at least one electric winding (165).
14. according to the described method of claim 13, it is characterized in that, pack into the first electromagnet core parts (167) afterwards and the second electromagnet core parts (168) of packing into before can not electromagnetic excitation middleware (166) be encased in the said housing.
15., it is characterized in that said middleware (166) supports sliding sleeve (242) according to claim 13 or 14 described methods in annular region (236).
16., it is characterized in that said second iron core part (168) is located on the said sliding sleeve (242) according to the described method of claim 15.
17. according to the described method of claim 16, it is characterized in that, on said sliding sleeve (242), be provided with another winding support (245) that has electric winding (165).
18., it is characterized in that according to the described method of claim 17, when packing into, be pressed into instrument (320) and encase electric winding (165), and packing between moving period with clamping ring wall (323), transfer the pressure on the said iron core part (168).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009027117.1 | 2009-06-23 | ||
| DE102009027117.1A DE102009027117B4 (en) | 2009-06-23 | 2009-06-23 | Electric drive and method for mounting just this drive |
| PCT/EP2010/058343 WO2010149525A2 (en) | 2009-06-23 | 2010-06-15 | Electrical drive and method for assembling said drive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102597491A true CN102597491A (en) | 2012-07-18 |
| CN102597491B CN102597491B (en) | 2016-03-09 |
Family
ID=42940293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080037303.0A Active CN102597491B (en) | 2009-06-23 | 2010-06-15 | Electric drive and the method for assembling this electric drive |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2446137B1 (en) |
| CN (1) | CN102597491B (en) |
| DE (1) | DE102009027117B4 (en) |
| HU (1) | HUE050278T2 (en) |
| WO (1) | WO2010149525A2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179616A (en) * | 2013-05-24 | 2014-12-03 | 罗伯特·博世有限公司 | Starting device used for internal combustion engine |
| CN104821682A (en) * | 2013-12-06 | 2015-08-05 | 罗伯特·博世有限公司 | Electric motor, in particular a starter motor for a starting device |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012200339A1 (en) | 2012-01-11 | 2013-07-11 | Robert Bosch Gmbh | Relay for starter of internal combustion engine, particularly internal combustion engine of motor vehicle, has two solenoids, which are arranged behind one another, where former solenoid has engaging function and switching function |
| DE102012210517A1 (en) | 2012-06-21 | 2013-12-24 | Robert Bosch Gmbh | Starter relay for a starter |
| DE102012210520A1 (en) | 2012-06-21 | 2013-12-24 | Robert Bosch Gmbh | Method for actuating a starting device for an internal combustion engine |
| DE102013207885A1 (en) | 2013-04-30 | 2014-10-30 | Robert Bosch Gmbh | Starting device for an internal combustion engine |
| DE102013207875B4 (en) | 2013-04-30 | 2021-03-18 | Seg Automotive Germany Gmbh | Starting device for an internal combustion engine |
| DE102014204585A1 (en) | 2014-03-12 | 2015-09-17 | Robert Bosch Gmbh | Starting device for an internal combustion engine |
| DE102014210687A1 (en) | 2014-06-05 | 2015-12-17 | Robert Bosch Gmbh | Electromagnetic relay, in particular starter relay for a starting device |
| DE102014220842A1 (en) | 2014-10-15 | 2016-04-21 | Robert Bosch Gmbh | Electric motor-gear-combination |
| DE102016215532A1 (en) | 2016-08-18 | 2018-02-22 | Seg Automotive Germany Gmbh | Overrunning clutch, in particular in a starting device for an internal combustion engine |
| EP3617494A1 (en) | 2018-08-28 | 2020-03-04 | Mahle International GmbH | Electromagnetic switch for a starting device |
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| DE4432297A1 (en) * | 1994-09-10 | 1996-03-14 | Bosch Gmbh Robert | Starter relay for use with IC engines |
| FR2740604A1 (en) * | 1995-10-30 | 1997-04-30 | Valeo Equip Electr Moteur | Starter switch for use with motor vehicle internal combustion engine starter motor |
| EP1203884A2 (en) * | 2000-11-06 | 2002-05-08 | Denso Corporation | Starter motor magnetic switch having auxiliary relay |
| CN1786461A (en) * | 2004-12-10 | 2006-06-14 | 三菱电机株式会社 | Electromagnetic starter switch |
| CN101333994A (en) * | 2007-06-29 | 2008-12-31 | 雷米科技有限公司 | Integrated solenoid and ignition magnetic switch |
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|---|---|---|---|---|
| GB575155A (en) * | 1942-07-08 | 1946-02-06 | William Earle Stillwell Jr | Snap-action spring actuating means |
| US3223802A (en) * | 1963-06-14 | 1965-12-14 | Schulz Tool & Mfg Co | Solenoid having a two-piece armature |
| US4893213A (en) * | 1988-06-17 | 1990-01-09 | R.P.M. Industries | Multi-stage solenoid with time delayed actuation |
| US6943655B1 (en) * | 2004-02-27 | 2005-09-13 | Trombetta, Llc | Direct current contactor assembly |
| DE102005021227A1 (en) | 2005-05-09 | 2006-11-16 | Robert Bosch Gmbh | Starting device for internal combustion engines in motor vehicles |
| JP4111219B2 (en) * | 2005-12-07 | 2008-07-02 | 三菱電機株式会社 | Starter |
| EP2080898B1 (en) * | 2008-01-18 | 2020-03-11 | Denso Corporation | Starter with compact structure |
| EP2239453B8 (en) * | 2008-08-07 | 2017-08-02 | Denso Corporation | A starting device for engines |
-
2009
- 2009-06-23 DE DE102009027117.1A patent/DE102009027117B4/en not_active Expired - Fee Related
-
2010
- 2010-06-15 HU HUE10726475A patent/HUE050278T2/en unknown
- 2010-06-15 WO PCT/EP2010/058343 patent/WO2010149525A2/en active Application Filing
- 2010-06-15 CN CN201080037303.0A patent/CN102597491B/en active Active
- 2010-06-15 EP EP10726475.6A patent/EP2446137B1/en not_active Not-in-force
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4432297A1 (en) * | 1994-09-10 | 1996-03-14 | Bosch Gmbh Robert | Starter relay for use with IC engines |
| FR2740604A1 (en) * | 1995-10-30 | 1997-04-30 | Valeo Equip Electr Moteur | Starter switch for use with motor vehicle internal combustion engine starter motor |
| EP1203884A2 (en) * | 2000-11-06 | 2002-05-08 | Denso Corporation | Starter motor magnetic switch having auxiliary relay |
| CN1786461A (en) * | 2004-12-10 | 2006-06-14 | 三菱电机株式会社 | Electromagnetic starter switch |
| CN101333994A (en) * | 2007-06-29 | 2008-12-31 | 雷米科技有限公司 | Integrated solenoid and ignition magnetic switch |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179616A (en) * | 2013-05-24 | 2014-12-03 | 罗伯特·博世有限公司 | Starting device used for internal combustion engine |
| CN104179616B (en) * | 2013-05-24 | 2017-01-04 | 罗伯特·博世有限公司 | Launcher for internal combustion engine |
| CN104821682A (en) * | 2013-12-06 | 2015-08-05 | 罗伯特·博世有限公司 | Electric motor, in particular a starter motor for a starting device |
| CN104821682B (en) * | 2013-12-06 | 2018-06-01 | Seg汽车德国有限责任公司 | Motor, particularly the starting motor for starting equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102597491B (en) | 2016-03-09 |
| EP2446137B1 (en) | 2020-01-22 |
| HUE050278T2 (en) | 2020-11-30 |
| WO2010149525A3 (en) | 2011-04-14 |
| WO2010149525A2 (en) | 2010-12-29 |
| EP2446137A2 (en) | 2012-05-02 |
| DE102009027117B4 (en) | 2018-11-08 |
| DE102009027117A1 (en) | 2010-12-30 |
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Effective date of registration: 20180205 Address after: Stuttgart, Germany Patentee after: SEG Automotive Germany Co.,Ltd. Address before: Stuttgart, Germany Patentee before: Robert Bosch Ltd. |