CN103256164B - Motor and installation method thereof - Google Patents
Motor and installation method thereof Download PDFInfo
- Publication number
- CN103256164B CN103256164B CN201210599401.4A CN201210599401A CN103256164B CN 103256164 B CN103256164 B CN 103256164B CN 201210599401 A CN201210599401 A CN 201210599401A CN 103256164 B CN103256164 B CN 103256164B
- Authority
- CN
- China
- Prior art keywords
- axial path
- jockey
- motor
- path limiter
- bayonet coupling
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000009434 installation Methods 0.000 title abstract description 7
- 230000008878 coupling Effects 0.000 claims abstract description 28
- 238000010168 coupling process Methods 0.000 claims abstract description 28
- 238000005859 coupling reaction Methods 0.000 claims abstract description 28
- 238000002485 combustion reaction Methods 0.000 claims abstract description 11
- 230000004308 accommodation Effects 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 2
- 239000007858 starting material Substances 0.000 abstract description 19
- 238000010586 diagram Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000003321 amplification Effects 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- UAJUXJSXCLUTNU-UHFFFAOYSA-N pranlukast Chemical compound C=1C=C(OCCCCC=2C=CC=CC=2)C=CC=1C(=O)NC(C=1)=CC=C(C(C=2)=O)C=1OC=2C=1N=NNN=1 UAJUXJSXCLUTNU-UHFFFAOYSA-N 0.000 description 1
- 229960004583 pranlukast Drugs 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- 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
- F02N11/04—Starting of engines by means of electric motors the motors being associated with current generators
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/003—Couplings; Details of shafts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/108—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction clutches
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Frames (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Content of the present invention relates to motor and installation method thereof, the concrete a kind of motor for cranking internal combustion engine (100) that proposes, particularly generator or the starting device as starter, described motor comprises the plug jockey (200) with bayonet coupling device (210), especially the pinion jockey of pegging graft, described bayonet coupling device has axial path limiter (220), be used for avoiding the accident of bayonet coupling device (210) to open, wherein said axial path limiter (220) has at least device (300) for axial path limiter (220) described in locking radial, unclamp with the accident of avoiding described axial path limiter (220). the invention still further relates to a kind of method for mounted motor (100).
Description
Technical field
The present invention relates to a kind of as claimed in claim 1 as described in the preamble for starting internal combustionThe starting device of the motor of machine, especially generator or for example starter.
In addition the invention still further relates to a kind of according to the installation as described in the preamble of claim 9For motor, especially generator or the such starting dress of for example starter of cranking internal combustion engineThe method of putting.
Background technology
The present invention according to described in the theme part of each independent claims, relate separately to a kind of forStart the starter of the internal combustion engine of motor vehicle particularly or commercial car, particularly coaxial-type startingMachine, and for the plug jockey of the transmission power between two parts, for example, for solidThe fixed grafting pinion jockey that has been enclosed within the pinion on corresponding axle.
Theme of the present invention is for the starter of the vehicle with internal combustion engine and starter, andDescribed starter and starter comprise that wherein armature has with the motor of armature and converterWith the armature shaft of respective electrical gantry post. Particularly content of the present invention also have load truck-riseMotivation, it is with motor and engagement systems, and for example free-ejecting starter or open type are startedThe type of machine.
From known in the state of the art for the vehicle with internal combustion engine with starter relayStarter, these starters generally comprise the dc motor for driving internal combustion engine.
Known starting device comprise with gap supporting, rotatable pinion fromBy wheel drive mechanism. Corresponding starter for car and commercial car is generally known.They have the starter pinion being sleeved on above pinion shaft, and it connects by form fitConnecting portion, particularly, by means of the mode of serration groove connecting portion, driven by pinion shaft.This kind of starter is for example free-ejecting starter. Particularly at the starter for rise-stopping-applyingIn, also can use this grafting pinion for so-called open type starter. This kind risesThe axial restraint of moving pinion is generally by locking piston ring or by locking piston ring and locating snap ringCombination is implemented. When installation, this kind of pinion overcomes compression spring and assigns into pinion shaft, and locking piston ring is installed subsequently above, described like this compression spring pushes away little towards locking piston ringGear. The spring of described pinion is carried in this to be improved meshing characteristic and reduces pinion and toothThe wearing and tearing of circle end face side. Known this kind of connection can be real by means of bayonet coupling device in additionExisting. In order to ensure that described bayonet coupling device can surprisingly not unclamp, be provided with axially correspondingPath limiter. It is configured to filling pad in known solution, and it is in the company of completingAfter connecing, between the part axially connecting at needs, be inserted on described pinion shaft. LittleIn the very high situation of the revolution of gear shaft, because the asymmetric moulding of pad produces unevenDegree. In addition described pad is sometimes because the high revolution of pinion or driven shaft comes off, thisSample just no longer includes more stable axial path restriction, and described bayonet coupling device mayUnexpectedly unclamp.
Summary of the invention
In terms of existing technologies, there is corresponding independent claims and power arranged side by sideProfit require described feature, according to motor of the present invention with according to mounted motor of the present inventionMethod tool has the following advantages, at the motor for cranking internal combustion engine, particularly generatorOr in the such starting device of for example starter, and described motor comprises plug jockey,The pinion jockey of particularly pegging graft, for the connection of the transmission power of two parts, described inPlug jockey with the bayonet coupling device with axial path limiter to avoid cardThe accident of mouth formula jockey is unclamped, wherein regulation, and such axial path limiter hasAt least for the device at locking radial axial path limiter to stop axial path limiterAccident unclamp. Due to radially fixing, axial path limiter unclamping is diametrically able toAvoid. Therefore also avoided bayonet coupling device surprisingly to open, can realize so more and protectingThe plug jockey of danger.
Can weigh to independent claims with side by side by the measure of enumerating in dependent claimsThe device that profit provides in requiring advantageously improves and optimizes.
Regulation in one embodiment, described device comprises that at least one connects dress in plugOn first component in two parts putting, the fixed part on pinion shaft particularly, andDescribed pinion shaft is also known as driving shaft or driven shaft, and on it, has assigned plug to connectSecond component, particularly pinion in two parts of device. Can by this fixed partPlain mode guarantees that axial path limiter can unexpectedly not unclamp. Described fixed part for example withThe mode that material connection, power transmission connection and/or form fit connect is constructed. Described fixing quality award from the ministryChoosing is constructed to material connection, for example, be constructed to described axial path limiter firstWeld part in part or adhesive portion. Described fixed part is preferably constructed to by axial roadFootpath limiter compensates or avoids degree of unbalancedness.
Another embodiment regulation, described device is included in second of plug jockeyOn part, the particularly fixed part of at least one on pinion, and described second component suitOn the first component, particularly driven shaft of plug jockey. Described fixed part for example withThe mode that material connection, power transmission connection and/or form fit connect is constructed. Described fixing quality award from the ministryElect the form that material connects as, for example, be configured to described axial path limiter at Part IOn weld part or adhesive portion. Described fixed part is preferably constructed to limit by axial pathDevice compensation degree of unbalancedness processed. Described axial path limiter is preferably arranged on the far away of pinionOn the section of driving shaft, be namely arranged on adjacent with the end face of driving shaft or drivingOn the section of end bearing side.
Another embodiment of the invention regulation, described device comprises and prolonging on second componentReach for first component container cavity and that limit thus this container cavity, be positioned atThe backstop of portion. Described first component, for example driving shaft or driven shaft are inserted into when mountedIn the container cavity of second component, for example pinion. This place's axle be rotated and with insertionIn the direction of opposite direction, extract out, bayonet coupling device works like this. Described in preventingPlug jockey unclamps, by axial path limiter locking axial path. This lockingRealize by being positioned at inner backstop. It can so be arranged in container cavity, makes firstParts, for example driven shaft can not move vertically in direction of insertion. For example, by backstopThe straight pin that is configured to extend in container cavity.
Another embodiment also specifies, described device has accommodation section on second component,Be at least partially housed in described accommodation section and be arranged in inner backstop. For backstop is fixed onOn its position, design a corresponding accommodation section. Described accommodation section and backstop acting in conjunction,Thereby make described backstop fixing at least in the axial direction. In one embodiment by described backstopFixing in another direction in addition, thus the fixing safely of described backstop ensured. InstituteState backstop and preferably extend in the horizontal with corresponding accommodation section, preferably with axially vertical,Preferably diametrically. Therefore also specify, also will lock diametrically described backstop.
In addition, regulation in one embodiment, described device has use on second componentIn the fixed part of fixed stop. Preferably in the region of accommodation section, realize fixing backstop.In one embodiment, described backstop is fixed in accommodation section by the mode of interference fit.In another embodiment, described backstop is by distortion, welding, bonding or additional consolidatingDetermining mode is connected and is fixed in accommodation section by material connection, power transmission connection and/or form fit.Described additional fixed form for example by limiting parts accommodation section, additional, for example, is overlappedThe structures such as cylinder, plunger form.
Regulation in another embodiment, described limiting structure is at least one transverse bolt,Its direction that extends axially transverse to plug jockey is aimed at. Described backstop preferable configuration isTransverse bolt, for example laterally extending or straight pin that laterally held. The accommodation section matching with itCorrespondingly be configured to cylindrical hole. In a preferred embodiment, described cylindrical hole is laterallyUpper, preferably radially run through whole pinion until its outer surface. In another enforcementIn mode, described cylindrical hole reach out to be implemented as blind hole in container cavity.
And another embodiment regulation, described device configuration is the device that can change, outstandingIt is device that can be out of shape and/or can be flexible, or comprise can be out of shape and/or canWith the device stretching. Deformable device is for example by deformable material or can by lengthThe backstop becoming realizes. For example, for example, at the container cavity that stretches into of first component (pinion shaft)Backstop is set on end, and wherein said backstop can be stretched, and it just can be in accommodation section like thisExtend. In another embodiment, described backstop is subject to centrifugal force controlled and is only revolvingWhile turning, just extend in accommodation section. In another embodiment, described backstop can occurDeformation, for example plastic deformation, described like this backstop be pressed in container cavity and at this place byBe pressed against the sidewall of accommodation section and be stopped at this place in flexible crushed element.
The present invention relates to the motor for cranking internal combustion engine, generator or for example is especially installedThe starting device that starter is such, described motor comprise for two parts transmit power connection,The plug jockey that the pinion of particularly pegging graft connects, this plug jockey has bayonet socketFormula jockey, it has axial path limiter to prevent the accident of bayonet coupling deviceUnclamp, comprise that for the method for motor is installed axial path limiter is arranged on to plug to be connectedStep on connection device, and in terms of existing technologies, there is corresponding independent right and wantAsk or side by side described in claim feature, have the following advantages according to method tool of the present invention,Specified to lock at least diametrically axial path limiter, thereby avoided axial path limitThe accidental of device processed. First component is inserted in the container cavity of second component, is rotated alsoIn the direction contrary with direction of insertion, from container cavity, extract out until arrive backstop. Plug connectsUnclamping of connection device or bayonet coupling device is exactly and the motion of inserting reverse movement. For this reasonFirst first component will move up in the side contrary with direction of insertion. If this road of lockingFootpath, this connection cannot be unclamped. For preventing unexpected disengagement, be designed with axial path limitDevice processed. After structure bayonet coupling device, described axial path is by settling axial path limitDevice processed and being defined. Therefore in the time of operation, described axial path limiter can not come off, andCan be locked at least diametrically. This can realize by modes such as bonding, welding.
Therewith accordingly, a kind of embodiment regulation, i.e. described fixedly comprising by means of extremelyFew device for locking radial is fixed on axial path limiter on plug jockeyStep. This fixing preferably realized on the end that is inserted in the Part I in container cavity.Preferably in this region, design backstop. Described backstop this with for the accommodation section of backstopOne works, and can on radial and axial, fix described backstop like this. Described accommodation section is by realityExecute as the transverse holes in pinion for example, and described backstop stretches into this accommodation section at least partly.In transverse holes, for example additionally fix described backstop, particularly by distortion or setting example asThe immobilising device that adhesive is such.
Brief description of the drawings
Embodiments of the invention are shown in the drawings, and are described in detail in following explanation.Wherein:
Fig. 1 shows the motor that is configured to starting device with transverse sectional view;
Fig. 2 with transverse sectional view show pinion under the first state on driven shaft,Be configured to the plug jockey of bayonet coupling device, it has axial path limiterThe first embodiment;
Fig. 3 with transverse sectional view show pinion under the second state on driven shaft,Be configured to the plug jockey of bayonet coupling device, it has axial path limiterThe second embodiment;
Fig. 4 shows according to the enforcement side of the axial path limiter of Fig. 3 with transverse sectional viewThe amplification diagram of formula;
Fig. 5 shows another embodiment of axial path limiter with transverse sectional viewAmplification diagram;
Fig. 6 shows another embodiment of axial path limiter with transverse sectional viewAmplification diagram;
Fig. 7 shows another embodiment of axial path limiter with transverse sectional viewAmplification diagram;
Fig. 8 schematically shows at the first installation shape with transverse sectional view and longitudinal viewUnder state according to the embodiment of Fig. 3;
Fig. 9 schematically shows at the second installation shape with transverse sectional view and longitudinal viewUnder state according to the embodiment of Fig. 8;
Figure 10 schematically shows the 3rd shape is installed with transverse sectional view and longitudinal viewUnder state according to the embodiment of Fig. 8;
Figure 11 schematically shows the 4th shape is installed with transverse sectional view and longitudinal viewUnder state according to the embodiment of Fig. 8;
Figure 12 schematically shows the 5th shape is installed with transverse sectional view and longitudinal viewUnder state according to the embodiment of Fig. 8;
Figure 13 shows the pinion with accommodation section with transverse sectional view; And
Figure 14 has illustrated the pinion according to Figure 13 with stereogram.
Detailed description of the invention
Fig. 1 shows the motor 100 that is constructed to starting device, this motor with transverse sectional viewHave relay 42, it is also embodied as distribution relay or engage relay. The housing of motor10 comprise columniform housing component 11 and lid 13, and they are by screw not shown furtherInterconnect. Columniform housing component 11 is in the back by covering 13 sealings, in lid 13Between part form a wheel hub outside sensing. Supporting portion is located in this wheel hub, starting electricityThe rearward end 17a of the armature shaft 17 of motivation 18 is bearing in this supporting portion, starts electronicThe armature of machine represents with 19. Radially in the outside of armature 19, on the wall of housing component 11Be provided with multiple (forever) magnet of starting motor 18. The leading section of armature shaft 17 is with directlyThe end section 22 reducing on footpath is bearing in driven shaft axially extending, not shown furtherIn 24 blind hole 23. The other end of driven shaft 24 is bearing in the bearing of closure casing part 11Lid 25 and be formed in the wheel hub 26 on this bearing cap 25. Armature shaft 17 at it near axleNear holding the end of covering 25, have tooth portion 28 (sun gear), planetary gear 29 is bonded on this toothIn portion 28, this planetary gear also with being positioned at of planetary transmission 31 outside, fixingGear ring 30 engage (=jackshaft).
Planet carrier 12 drives driven shaft 24, on this driven shaft 24, is furnished with freewheel33, its inner ring 34 has jut 35 (pinion), on this jut, is configured with external toothPortion 36. The outer ring 37 of freewheel 33 connects by coarse pitch screw thread 38 and driven shaft 24Connect. So-called engage spring 39 acts on this outer ring. By the axle of freewheel 33To movement, outer toothed portion 36 can engage with the gear ring 40 of internal combustion engine for the object of starting process.This occurs by means of (connection) relay 42, in this engage relay, in turn-on currentTime electromagnet armature by jut 43, rod member 44 is swung, this rod member is by being positioned at disc 46Between chute 45 be moved to the left freewheel 33. Rod member 44 is configured to double-arm,And be arranged in swingably in the bearing fixing with housing 49 by means of pivot 48. Only letterThis process is discussed shortly, because this is not critical to the present invention.
This armature shaft 17 is existing by stop device near on the end 17a of its rear bearings sideAxially upper fixing. On lid 13, be provided with brush plate 53, this brush plate is spirally connected with lid 13. ShouldBrush plate 53 integral type forms. On this brush plate, be fixed with the electricity being made of plastics especiallyBrush holder is provided with carbon in this brush carrier, and carbon abuts in commutator 63 under spring pressure effectUpper, this commutator is arranged on armature shaft 17. Carbon is by connecting twisted wire and joint coupling of cableConnect, this joint coupling of cable is connected with the contact 68 of engage relay 42. Twisted wire passesIn housing component 11, be arranged in the seal 70 in hole. Brush plate 53 is fixing by screw 62On lid 13.
Fig. 2 to 14 illustrates and is constructed to pinion 35 with different views and different the level of detailsFirst component and being constructed to of second component that is constructed to pinion shaft or driven shaft 24The plug jockey 200 of bayonet coupling device 210. Described pinion 35 is this and oneselfInner ring 34 integral types by wheel mechanism 33 are constructed. Describe for other, use little tooth at thisThe concept of wheel 35. Same or similar parts use same Reference numeral to represent. For conciselyClearly reason, saves the detailed description to describing parts at this.
Fig. 2 shows pinion 35 being constructed on driven shaft 24 with transverse sectional viewFor the plug of bayonet coupling device 210 connects 200, it is with axial path limiter 220The first embodiment, and described axial path limiter is with at least for locking radial axleTo the device 300 of path limiter 220. Arrow A represents axially. Described axial path limitDevice 220 processed comprises two filling pads 221, and it is circumferential by edge on driven shaft shaft shoulder 24aCover installs on driven shaft 24. By means of being welded on, fixed part 310 is set on driven shaft 24 hereinAs the device 300 for locking radial. Effectively prevent two pads by this mode221 come off diametrically. Described pad 221 starts to extend diametrically from driven shaft 24,They can be reached with the stop surface 35a of described pinion 35 contacts. Described pad 221Width be set to, to make the axial path of described pinion 35 with respect to driven shaft 24Limited, described like this bayonet coupling device 210 can not open and described driven shaft 24 notCan from container cavity 240, move out. Described fixed part 310 is constructed to, and makes its energyThe degree of unbalancedness of asymmetrical these pads 221 of enough compensation rotations.
Fig. 3 shows pinion 35 under the second state at driven shaft with transverse sectional viewThe plug jockey 200 that is constructed to bayonet coupling device 210 above 24, its bandThere is the second embodiment of axial path limiter 220. Described axial path limiter 220Be configured to straight pin 222 at this. Described device 300 comprises accommodation section 320, this accommodation section quiltBe configured to transverse holes 321 and described accommodation section and described straight pin through container cavity 240222 actings in conjunction. Thus, be no longer at driven shaft shaft shoulder 24a, axial path limiter 220With between stop surface 35a, but at end face and the axial path limiter 220 of driven shaft 24Between (saying exactly straight pin 222), realize the backstop that limits axial path. Stop describedThe backstop power of blocking generation is delivered in horizontal hole wall portion by straight pin 222. Described device300 are described in more detail in Fig. 4 to Fig. 7.
Fig. 4 shows according to the axial path limiter 220 shown in Fig. 3 with transverse sectional viewThe zoomed-in view of embodiment. Described axial path limiter 220 is configured to cylinder at thisPin 222. Described device 300 comprises transverse holes 321 on the one hand, and described transverse holes is shape on the one handBecome the axial restraint portion for straight pin 222. Described hole is included on the other hand this and is constructedFor the fixed part 310 of press-fitted portions 311. Connect with power transmission by this press-fitted portions 311Mode guarantees that described straight pin 222 does not radially move.
Fig. 5 shows another reality of described axial path limiter 220 with transverse sectional viewExecute the amplification diagram of mode. This structure is substantially consistent with structure shown in Fig. 4, but described inFixed part 310 is constructed to mechanically deform portion 312 at this. Transverse holes 321 generators hereinTool distortion, locks described straight pin 222 so diametrically. In another embodiment,There is mechanical deformation in this straight pin 222 for example, or this straight pin 222 and transverse holes 321 equalThere is mechanical deformation.
Fig. 6 shows another reality of described axial path limiter 220 with transverse sectional viewExecute the amplification diagram of mode. At this, except with identical enforcement in Fig. 4 and Fig. 5,Fixed part radially 310 substitutes by becoming by additional parts 313 in this embodimentShape portion 312 and realizing. Described additional parts 313 are configured to be arranged on transverse holes 312 at thisOn sleeve or ring 313a.
Fig. 7 shows another reality of described axial path limiter 220 with transverse sectional viewExecute the amplification diagram of mode. This structure is basic with consistent according to structure shown in Fig. 6, but attachedMade component 313 is constructed to plunger 313b, and it radially seals transverse holes 321. So structureMake device 300, make it avoid or at least reduce to plug the degree of unbalancedness of jockey 200.Correspondingly proofread and correct the distribution of weight of described device 300. Described device 300 is preferably configured toAt least axial symmetry, is further preferably configured to the Rotational Symmetry around axial A.
Fig. 8 to Figure 12 illustrates for the manufacture of bayonet type-plug jockey 200,210 notSame step.
Fig. 8 schematically shows in the first installment state with transverse sectional view and longitudinal viewUnder according to the embodiment of Fig. 3; Under this state or in step, 24 of described driven shaftsDivide and insert in container cavity 240, wherein pinion 35 and driven shaft 24 are each other not verticallyAgainst. Described transverse holes 321 and container cavity 240 are not by axial path limiter 220Sealing. The director element 35b of described pinion 35 forms inner guide path 35c. DescribedThe director element 24b of driven shaft 24 forms pairing guide path 24c. Pairing backstop 24d dividesNot alternately limit pairing guide path 24c, match like this guide path 24c towards pinion35 direction is opened and adjacent pairing guide path 24 is closed towards the direction of pinion 35Lock. Design rotate path 24e, thus make to match guide path 24c in the horizontal, alsoAlong being circumferentially connected to each other. Shown in step, described director element 35b is in pairing backstopBetween 24d, slide in pairing guide path 24c, guide path 24c and 35c do jointly like thisWith. At this, described guide path 35c interval is each other described pairing guide pathThe twice at interval between 24c.
Fig. 9 illustrates the horizontal stroke under the second installment state or in second step embodiment illustrated in fig. 8To cutaway view and profilograph. In this step, so described driven shaft 24 is inserted to appearanceReceive in chamber 240, make the driven shaft 24 leading section locking transverse holes diametrically 321 on axially.At this, the shaft shoulder 24a of pinion shaft shoulder 35a and axle is adjacent one another are. Described director element 35bCan upwards move along week rotate path 24e upwards in week. Figure 10 illustrates this rotation.
Figure 10 schematically shows in the 3rd installment state with transverse sectional view and longitudinal viewUnder according to the embodiment shown in Fig. 8, under this installment state described driven shaft 24 with respect toPinion 35 upwards rotated around axial A in week. For this reason, described director element 35b alongRotate path 24e motion is until it joins next pairing guide path 24c to. Next orAdjacent pairing guide path 24c passes through pairing backstop in the direction contrary with direction of insertion24d limits. Figure 11 illustrates the fortune of described director element 35b in relative backstop 24d directionMoving.
Figure 11 schematically shows in the 4th installment state with transverse sectional view and longitudinal viewUnder according to the embodiment shown in Fig. 8, described director element 35b edge under this installment stateThe direction motion of pairing guide path 24c towards pairing backstop 24d. Correspondingly,Described driven shaft 24 moves upward in the side contrary with direction of insertion, until transverse holes 321 quiltsOpen. If transverse holes 321 is opened, embed as shown in figure 12 axial path limiter 220.
Figure 12 schematically shows in the 5th installment state with transverse sectional view and longitudinal viewUnder according to the embodiment shown in Fig. 8, under this installment state, embedded axial path restrictionDevice 220. Described axial path limiter 220 is constructed to be positioned at the cylinder of transverse holes 321Pin 221. So fixing straight pin 221 stops described driven shaft 24 in direction of insertionMotion, thereby locking bayonet coupling device 221 safely.
Figure 13 shows the little tooth with accommodation section 320 and container cavity 240 with transverse sectional viewWheel 35. Described accommodation section 320 is penetrating described pinion 35 and container cavity in the radial direction240, wherein said container cavity 240 is divided into two parts in the axial direction by transverse holes 321.Described container cavity 240 from transverse holes 321 vertically A to the portion away from the end of driven shaftPoint be that to open bayonet coupling device 210 necessary, and it thus also substantially with instituteState guide path 35c axial length consistent.
Figure 14 shows according to the stereogram of the pinion 35 shown in Figure 13. This clear canSee the layout of transverse holes 321. It radially extends through pinion 35 in central authorities.
Claims (13)
1. for the motor (100) of cranking internal combustion engine, described motor comprises for two partsTransmission power connection, with the plug jockey of bayonet coupling device (210)(200), described bayonet coupling device has for being limited in motion in direction of insertionAxial path limiter (220), for preventing described bayonet coupling device (210)Surprisingly unclamp the second component suit in two parts of described plug jockey (200)On first component in two parts, it is characterized in that described axial path limiter(220) there is at least device (300) for locking radial axial path limiter (220),Unclamp with the accident of avoiding described axial path limiter (220), wherein, setting up bayonet socketAfter formula jockey, settle described axial path limiter.
2. motor according to claim 1 (100), is characterized in that, described device(300) at least one being included on the first component that plugs jockey (200) fixedPortion (310).
3. motor according to claim 1 and 2 (100), is characterized in that, described inDevice (300) is included at least one on the second component that plugs jockey (200)Fixed part (310).
4. motor according to claim 1 (100), is characterized in that, described device(300) on described second component, comprise the container cavity (240) extending to for first componentIn and limit thus described container cavity (240), be positioned at inner backstop.
5. motor according to claim 4 (100), is characterized in that, described device(300) on described second component, there is accommodation section (320), be positioned at inner backstop extremelyBe contained in described accommodation section to small part.
6. motor according to claim 4 (100), is characterized in that, described device(300) on described second component, there is the fixed part (310) for fixing described backstop.
7. motor according to claim 4 (100), is characterized in that, described backstopFor at least one transverse bolt, described transverse bolt is transverse to described plug jockey (200)Extending axially direction aims at.
8. motor according to claim 1 (100), is characterized in that, described device(300) be the device that can change.
9. motor according to claim 8 (100), is characterized in that, described device(300) be device that can be out of shape and/or can be flexible.
10. motor according to claim 1 (100), is characterized in that, described electricityMachine (100) is generator or starting device.
11. for the method for a kind of motor for cranking internal combustion engine (100) is installed, described inMotor comprise for the connection of the transmission power of two parts, with bayonet coupling device(210) plug jockey (200), described bayonet coupling device has for limitThe axial path limiter (220) of the motion in direction of insertion, for avoiding described cardThe accident of mouth formula jockey (210) is unclamped, and described method comprises axial path limiter(220) be arranged on the step on plug jockey (200), it is characterized in that, at leastLock diametrically described axial path limiter (220), to avoid described axial path limitThe accident of device processed (220) is unclamped, and wherein, settles institute after setting up bayonet coupling deviceState axial path limiter.
12. according to method described in claim 11, it is characterized in that, described locking comprise byDescribed axial path limiter (220) passes through at least device (300) for locking radialBe fixed on the step on plug jockey (200).
13. according to method described in claim 11 or 12, it is characterized in that described motor(100) be generator or starting device.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011090128.0 | 2011-12-29 | ||
| DE102011090128.0A DE102011090128B4 (en) | 2011-12-29 | 2011-12-29 | Electric machine and method for its assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103256164A CN103256164A (en) | 2013-08-21 |
| CN103256164B true CN103256164B (en) | 2016-05-11 |
Family
ID=48607856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210599401.4A Expired - Fee Related CN103256164B (en) | 2011-12-29 | 2012-12-28 | Motor and installation method thereof |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN103256164B (en) |
| DE (1) | DE102011090128B4 (en) |
| FR (1) | FR2985872A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105626344B (en) * | 2014-10-27 | 2019-10-18 | 法雷奥电机设备公司 | Motor vehicles combustion engine starter with air ventilation holes |
| JP6905359B2 (en) * | 2017-03-13 | 2021-07-21 | 住友重機械工業株式会社 | How to assemble the motor and pinion shaft |
| DE102019111334A1 (en) * | 2019-05-02 | 2020-11-05 | Festool Gmbh | Drive motor with an insulating sleeve |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1162695A (en) * | 1996-03-08 | 1997-10-22 | 瓦莱奥电机设备公司 | Automotive igniter with small size gear and without free-wheel |
| CN201846188U (en) * | 2010-10-09 | 2011-05-25 | 德昌电机(深圳)有限公司 | Starter and starting motor device |
| DE102009060957A1 (en) * | 2009-12-30 | 2011-07-07 | Robert Bosch GmbH, 70469 | Starting device for an internal combustion engine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4188820B2 (en) * | 2001-06-29 | 2008-12-03 | ヴァレオ エキプマン エレクトリク モトゥール | Automotive starter with improved starter head |
| DE102009046988A1 (en) * | 2009-11-23 | 2011-05-26 | Robert Bosch Gmbh | Noise-optimized starting device |
| DE102010029260B4 (en) * | 2010-05-25 | 2022-01-05 | Seg Automotive Germany Gmbh | Starter for an internal combustion engine |
-
2011
- 2011-12-29 DE DE102011090128.0A patent/DE102011090128B4/en not_active Expired - Fee Related
-
2012
- 2012-12-27 FR FR1262854A patent/FR2985872A1/en not_active Withdrawn
- 2012-12-28 CN CN201210599401.4A patent/CN103256164B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1162695A (en) * | 1996-03-08 | 1997-10-22 | 瓦莱奥电机设备公司 | Automotive igniter with small size gear and without free-wheel |
| DE102009060957A1 (en) * | 2009-12-30 | 2011-07-07 | Robert Bosch GmbH, 70469 | Starting device for an internal combustion engine |
| CN201846188U (en) * | 2010-10-09 | 2011-05-25 | 德昌电机(深圳)有限公司 | Starter and starting motor device |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102011090128A1 (en) | 2013-07-04 |
| FR2985872A1 (en) | 2013-07-19 |
| DE102011090128B4 (en) | 2020-11-26 |
| CN103256164A (en) | 2013-08-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102927143B (en) | Solid of rotation link coupling device | |
| CN101234629B (en) | Electric steering lock device and assembling method | |
| CN103256164B (en) | Motor and installation method thereof | |
| KR100685479B1 (en) | Improved structure of engine starter equipped with planetary gear speed reducer | |
| US9605642B2 (en) | Starter | |
| CN110469669A (en) | For activating the parking lock module of the parking lock in motor vehicles | |
| CN103023189B (en) | The method of the extending end bearing device of motor, particularly starting device and manufacture motor | |
| JP2020536359A (en) | Electric drive for automotive applications | |
| CN107107898A (en) | Electromechanical braking actuator and the sub-component for it | |
| CN103717880A (en) | Friction starter drive unit for meshing with a starter ring gear of a heat engine, and a heat engine starter comprising such a drive unit | |
| KR20220017997A (en) | Hydraulic unit for hydraulic vehicle brake system and assembly method of hydraulic unit | |
| DE112006002520B4 (en) | Starter | |
| DE102006042683A1 (en) | Motor starter equipped with a locking feature | |
| CN103270290A (en) | Assembly for a speed reducer of a rotary electric machine, and related heat-engine starter | |
| CN106253539A (en) | End shield system and the motor driver with end shield system | |
| CN104131928B (en) | Motor and the method for installing motor | |
| US20200062232A1 (en) | Drive unit for an actuator, and actuator including a drive unit and a transmission unit | |
| CN103765026B (en) | Transmission-driving means | |
| KR102695859B1 (en) | Hydraulic unit for hydraulic vehicle braking system | |
| CN103362715B (en) | Motor and the method being used for installing motor | |
| CN105247219B (en) | Manipulation device for pump assembly | |
| CN102588183A (en) | Starting device used for combustion engine | |
| CN102822503A (en) | Front bearing of heat engine starter having output pinion, and starter having output pinion comprising such bearing | |
| CN102667137A (en) | Noise-optimized starter device | |
| CN110382317A (en) | Actuator with driving unit and gear unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180205 Address after: Stuttgart, Germany Patentee after: SEG Automotive Germany GmbH Address before: Stuttgart, Germany Patentee before: ROBERT BOSCH GmbH |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |