CN107359732A - Motor, adaptation element and the combiner system including the motor with adapter - Google Patents
Motor, adaptation element and the combiner system including the motor with adapter Download PDFInfo
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- CN107359732A CN107359732A CN201710322116.0A CN201710322116A CN107359732A CN 107359732 A CN107359732 A CN 107359732A CN 201710322116 A CN201710322116 A CN 201710322116A CN 107359732 A CN107359732 A CN 107359732A
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- motor
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- user
- adaptation element
- armature spindle
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- 230000006978 adaptation Effects 0.000 title claims abstract description 75
- 239000000463 material Substances 0.000 claims description 10
- 241000244177 Strongyloides stercoralis Species 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 229910001369 Brass Inorganic materials 0.000 claims description 2
- 229910000760 Hardened steel Inorganic materials 0.000 claims description 2
- 239000010951 brass Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000010273 cold forging Methods 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 238000003475 lamination Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 241000237858 Gastropoda Species 0.000 description 2
- 230000004323 axial length Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/15—Mounting arrangements for bearing-shields or end plates
-
- 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
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The present invention relates to motor（10）, for by motor（10）The adaptation element being connected on user's driving unit（50）And combiner system, the combiner system include carrying multiple adaptation elements（50）Motor（10）.Here, in motor（10）Pole cover（18）Axial bottom（16）Place, which arranges, is used for support of rotor shaft（14）Bearing（30）, and in armature spindle（14）Upper straight forming has the motor driven interface being defined（12）, the motor driven interface passes through bearing（30）Covered from pole（18）Stretch out, wherein, the motor driven interface being defined（12）It is configured to, accommodates for the specific driving interface of user（54）There is corresponding motor port（52）Different adaptation elements（50）.
Description
Technical field
The present invention relates to the motor described in the type according to the present invention and adaptation element and combiner system, combination section
Part system includes this motor with different adaptation elements.
Background technology
A kind of motor is disclosed by the A1 of DE 10 2,014 206 536, it is for example used as motor compartment and adjusted in a motor vehicle
Device.Here, stator is disposed in the cover of pole, pole cover is used as the yoke for stator poles.Rotor is equally supported on its armature spindle
Pole cover in, wherein, such as clutch shaft bearing be disposed in pole cover open-position-side on bearing cap in and second bearing be disposed in pole
In axial protuberance on the bottom surface of cover.Armature spindle is stretched on the bottom surface that pole is covered with a free end by the bearing
Go out, wherein, a drive element for being used to drive the specific drive device of user, such as the connector of electronics are configured with thereon.
Drive element is molded over the end of armature spindle directly as dihedron herein, as shown in Figure 1.This should be used now
Kind motor manipulates the specific drive device of another user, in the drive device, such as needs worm screw as the driven of motor
Element, thus be up to the present all that entirely different armature spindle is arranged in motor, the armature spindle is for example according to Fig. 2 with length
Many being covered beyond part from the pole is stretched out.Then for example it is configured to the worm screw of single component and can push away be connected to armature spindle
The smooth of this length exceeds on part.Because the material of armature spindle and its processing and hardness are all in these embodiments
Difference, so being required for cumbersome experiment and accreditation process for each in these motors.Because such as by worm screw
The axial power that needs are very high when on armature spindle is pressed onto, so armature spindle must be supported on opposed end herein, thus
The housing of motor just can become complete after drive element is installed.It is different that present problem to be solved by this invention, which is,
Specifically the manufacture of the unified motor of application and the cost as far as possible of realization and the specific driving interface of each user are cheap by user
Matching.
The content of the invention
In order to solve the above problems, there is unified identical armature spindle all the time by the motor of the present invention, armature spindle is at it
There is the motor driven interface being defined from the free end that pole housing is stretched out.Now can be by different adaptation elements
It is sleeved on this unified motor driven interface, adaptation element meets special to the shape and material of the specific driving interface of user
The different requirements of property.A kind of combiner system by the present invention is thereby establish, can be big in the combiner system
Batch micro operations have a large amount of identical motors of unified armature spindle, wherein, only less adaptation element must be used with specific
Family wish matches.Here, the armature spindle with the motor driven interface being defined stretched out from pole cover can all the time
Installation is completed in the enclosure interior of motor completely, thus must just be made after motor assembles completely special for special user
The decision of fixed driving interface.
The feature provided in the present invention has been drawn by the measure implemented in preferred embodiment and other embodiments
Favourable extension design and improvement.The motor driven interface being defined can particularly simply be configured with identical diameter
With the axial extendible portion of rotor on the surface of smooth tubular.In such an implementation, it is not necessary to additional work
Make step to be used for motor driven interface and normally can be constructed with the manufacture of rotor completely.Therefore motor driven is carried
The armature spindle of interface for example also manufactures in unified hardening process.Bearing for armature spindle is for example installed in the bottom of pole cover
In the axial protuberance at place, thus the axial protuberance that the shaft end is covered through bearing from pole at bottom stretches out.Armature spindle
Be approximately 1. 5 times of diameter of armature spindle herein beyond Partial Height.The typical shaft diameter by the present invention is 6 to 10 herein
Mm, preferably from about 8 mm.
In a kind of alternate embodiment for the motor driven interface being defined, in the axial end stretched out from pole housing
It is configured with the teeth portion of a radial direction being defined.By construction with there is this radial direction to be bonded to the adaptation element on shaft end
Form fit, higher moment of torsion can be passed to the specific drive device of user from motor.Here, a kind of preferable real
Apply in scheme, the overall diameter of the outer toothed portion of radial direction is not more than the overall diameter of remaining armature spindle.This outer toothed portion can especially have
Sharp ground is manufactured by the plastic deformation of the material of armature spindle, for example, by by roll pan radially applied against to the surface of armature spindle.
Particularly advantageously, the recess of radial direction is formed in the axial end stretched out from pole housing,（Suit）Instrument can be
Radially it is scarfed in the recess, adaptation element can vertically be pushed away by the instrument and is connected on motor driven interface.It is possible thereby to
Axial power is set to be supported by the recess of radial direction when compressing adaptation element, so that will not be to armature spindle in pole housing
Supporting has undesirable effect.Recess can particularly advantageously be manufactured into circular groove, and the groove is in axial direction as close to pole cover
Put.The recess of this radial direction can be combined with the different geometries of motor driven interface.
Now, there is the motor port being defined all the time by the adaptation element of the present invention on side, connect with the motor
Different adaptation element sets can be attached to respectively on the unified motor driven interface being defined at identical motor by mouth.
Different adaptation elements has the different specific driving interfaces of user on another side, can be by motor with these driving interfaces
Driving square be delivered on each user's driving device.The specific driving interface of these users can be as requested difference with most
It is designed for different geometry and material specification.
In a kind of preferred embodiment of adaptation element, these adaptation elements have the axial direction of the sleeve-shaped of motor-side
Region as the motor port being defined, the region, which can push away, to be connected on the motor driven interface.The area of this sleeve-shaped
Domain has the overall diameter bigger than the motor driven interface being defined and forms form fit with this motor driven interface
And/or power transmission coordinates.On the axial sidepiece back to motor, adaptation element has the specific driving interface of user, the driving
Interface is then embedded into user's driving device.
Based on bigger overall diameter, the grafting sleeve of adapter so can be manufactured stably so that relatively short
Motor port on can also transmit very big moment of torsion.In a preferred embodiment, the specific driving interface of user exists
Axially it is adjacently positioned with motor port, without in axial overlap.It is possible thereby to transmit higher moment of torsion and user specifically drives
The shape and diameter of mobile interface may be completely independent of motor port to construct.
In order to transmit smaller moment of torsion, motor port can with extremely simple be manufactured into the tubular with smooth inwall
Portion of leaving blank, the portion of leaving blank can be pressed on the shaft end of corresponding tubular of motor driven interface.In this of adaptation element
In kind of embodiment, user specifically from the axial region of mobile interface can also be with motor port axial region it is overlapping,
It is or only partly or particularly completely overlapped.
In a kind of alternate embodiment of adaptation element, for bigger moment of torsion, motor port is facing the electricity
There is interior teeth portion at the axial sidepiece of machine, the interior teeth portion forms corresponding when pushing away and being connected on corresponding motor driven interface
The form fit of radial direction., can be favourable by forming form fit between the interior teeth portion of adaptation element and the outer toothed portion of shaft end
Ground reduces the axial thrust of adaptation element, thus can cancel the recess that radial direction is constructed on shaft end when necessary.
By using the adaptation element by present aspect, the specific driving interface of user can be with motor port to motor driven
Connecting portion on interface is independently completely freely molded.Therefore the specific driving interface of user is for example configured to screw thread snail
Bar, it is preferably axially completely overlapping with the motor port of adaptation element.Optionally, the driving interface can construct
Into two side shapes, triangle, quadrangle or polygon, it can be configured to outer polygon or inner polygon.As another possibility,
The specific driving interface of user has smooth column casing surface, and the column casing surface is preferably being disposed axially in the motor of adaptation element
By interface.
Other forms of implementation of adaptation element have outer toothed portion or interior teeth portion as the specific driving interface of user, external tooth
The diameter of portion or interior teeth portion is unrelated with the overall diameter of the motor driven interface of motor.
Here, the specific driving interface of user outer toothed portion or interior teeth portion tooth form can with have moment of torsion to be passed and/
Or the specific geometry of user's driving device matches.The teeth portion of driving interface can for example construct rectangular, triangle
It is or rounded.
In the combiner system by the present invention, the motor for all applications through plan can be with identical horse
Identically manufactured all the time up to from mobile interface.Change motor manufacturing thus without the change due to user intention.Therefore
Motor can also be produced by reserve type, then motor should independently be used with any specific user's driving device.With
The connection of different user's driving devices may then pass through different adaptation elements and realize, the adaptation element begins in motor-side
There is identical motor port eventually, motor port motor driven interface corresponding with motor is corresponding.On the other hand, Yong Hute
Fixed driving interface can match with user's use respectively, wherein it is possible to more inexpensively manufacture different adaptation members
Part.
In this combiner system, different adaptation elements completely independent can be followed by completely manufacture motor
Close, be particularly pressed on its motor driven interface.Motor for example can be connected in axial direction with user's driving device herein.
A mounting flange for example is configured with the cover of pole for this, the mounting flange is by connecting element, such as screw, quilt
Clamped axially with respect to user's driving device.By the combiner by the present invention, the armature spindle of motor can be directed entirely to
The requirement of electro-motor is optimized, for example, armature spindle is all unified over the whole length including its motor driven interface
All it is hardened.For this, this armature spindle can be for example by C60 steel makings.Conversely, the specific driving interface of user then can be by not
Same material is made, and the material is optimised for moment of torsion to the transmission of user's driving device.Such as the driving of adaptation element
Interface or preferably whole adaptation element, can be made up of agglomerated material or brass or non-hardened steel.
For the connection on motor to user's driving device, the axial protuberance of pole cover can be particularly advantageously in axial direction
It is embedded into the corresponding axial receiving portion of user interface, wherein, the bearing for armature spindle is disposed in the protuberance
In.In order to which to external seal, adaptation element can be arranged into apex combustion seal or axial sealer for example at the cover of pole.Thus
It is when pole housing is relative to user's driving device axial grip, motor driving interface and the specific driving interface of user is all moistureproof
With antifouling seal.
Brief description of the drawings
Other features of the present invention are drawn by other embodiments, specification and drawings, shown in the drawings of the present invention
Different embodiments.Diagram：
Fig. 1 and Fig. 2 is the different drive elements by prior art；
Fig. 3 and Fig. 4 is one embodiment by the motor of the present invention；
Fig. 5 to Fig. 7 is the different adaptation elements by the present invention for being used for motor driven interface according to Fig. 4；
Fig. 8 is another embodiment by the motor of the present invention；And
Fig. 9 to 11 is for the other adaptation element by the present invention with the motor combination by Fig. 8.
Embodiment
Fig. 1 shows the motor 10 by prior art, and in the motor, armature spindle 14 stretches out from the bottom 16 of pole cover 18.
Here, be configured with drive element 22 at the axial end 20 of armature spindle 14, the drive element is by the moment of torsion transmission of motor 10
To unshowned user's driving device.Drive element 22 is configured to so-called dihedron 23 herein, and dihedron can be rabbeted
In the corresponding receiving portion of user's driving device.
If motor 10 should be used for another user's driving device, then this motor must have correspondingly match from
Dynamic element 22.Therefore another motor 10 by prior art, in the prior art, driven member are for example shown in fig. 2
Part 22 is configured to worm screw 24.Because worm screw 24 cannot be joined on the armature spindle 14 by Fig. 1, the motor 10 in Fig. 2
With the armature spindle 14 different from Fig. 1, the armature spindle is stretched out with the much bigger axial part 26 that exceeds from pole cover 18.Present snail
Bar 24, which can push away, to be connected on this armature spindle 14, to be scarfed in the corresponding worm gear of another user's driving device.
In order to avoid manufacturing the different motors with different drive elements 22 for the specific drive device of each user
10, figure 3 illustrates the motor by the present invention with the motor driven interface 12 being defined.Here, by the present invention's
Thought is, can be that all motors 10 use identical armature spindle 14, this armature spindle is fully supported in motor 10
In housing 28.Here, clutch shaft bearing 30, such as rolling bearing, it is installed in axial protuberance 32, the protuberance is molded over
At the bottom 16 of pole cover 18.Pole cover 18 manufactures preferably by Deep drawing method, thus the protuberance 32 of axial direction is used as and is used for first axle
The bearing housing portion and the bottom 16 of pole cover 18 and perisporium 17 for holding 30 integratedly construct.Unshowned rotor plate is disposed with thereon to fold
Armature spindle 14, be supported on the open sidepiece of pole cover 18 in unshowned bearing cap by second bearing.Rotor plate
Folded for example to be formed by single plate lamination, these plate laminations accommodate permanent magnet, and the stator of permanent magnet and pole cover 18 acts synergistically.Stator
Such as with single electric coil, they preferably can electronically be commutated.In this EC motors 11 electronically to commutate,
In pole, a grafting shell 29 is arranged in the open end of cover 18, and stator coil is electrically contacted by the grafting shell.For examining
The sensor device and/or other electronic units for being used to trigger EC motors 11 for surveying turned position optional can also be arranged in this
In grafting shell 29.
Grafting shell 29 is disposed in another case member 27 in this embodiment, and the case member is fixed on pole cover 18
Flange 19 at.This case member 27 is for example made of metal and regularly the flange 19 with pole cover 18 welds, thus is completed
After the installation of motor 10, the armature spindle 14 inside housing 28 is no longer able to be approached.The motor driven interface being defined
12 are molded on the shaft end 15 of armature spindle 14, and shaft end is stretched out in axial direction from pole cover 18.Motor driven interface 12 has the outer of radial direction
Teeth portion 34, the outer toothed portion for example extend through the major part of the axial length 25 of shaft end 15.In embodiment, the radial direction
Outer toothed portion 34 overall diameter 35 no more than overall diameter 36 in the region of remaining armature spindle 14.The outer toothed portion of the radial direction
34 for example can be deformed by the material of plasticity, are particularly handled, are moulded directly on shaft end 15 by rolling.Armature spindle 14
Material optimizes for the characteristic of motor 10 herein, because motor driven interface 12 is not directly to be scarfed to the user's driving
In device.Here, being configured with mounting flange 48 at pole cover 18, the mounting flange has specifically drives application for user
The receiving portion 49 of connector.Therefore motor 10 for example can be connected to by screw in axial direction by flange drives application upper, thus
Can the axial pressing force of adjustment.
Figure 4 illustrates how the adaptation element 50 by the present invention axially axially 51 is being joined to armature spindle 14
Motor driven interface 12 on.Therefore, adaptation element 50 has a motor port 52, the motor port have in this illustration with
Interior teeth portion 56 corresponding to outer toothed portion 34.Motor port 52 constructs in the axial first area of the motor-side of adaptation element 50 herein
In 58, the first area is sleeved on motor driven interface 12 as grafting sleeve 60 by axially 51.Grafting sleeve 60 exists
This have specific diameter to outer toothed portion 34 the bigger overall diameter 62 of overall diameter 35.Therefore the wall thickness of the radial direction of grafting sleeve 60 can be with
Be configured to it is sufficiently thick, so as to which moment of torsion is also delivered in adaptation element 50 in shorter axial first area 58.Grafting
Such as smooth outer surface with column casing envelope surface 64 herein of sleeve 60.Interior teeth portion 56 is molded over the radial direction in axial portion 57 of leaving blank
Wall on, the portion of leaving blank of the axial direction forms the cavity of the inside of grafting sleeve 60.As the specific driving interface 54 of user, fit
There is outer toothed portion 70 in the embodiment by Fig. 4 with element 50.The overall diameter 71 of outer toothed portion 70 is, for example, less than grafting set herein
The overall diameter 62 of cylinder 60.Outer toothed portion 70 has the tooth 72 of rectangle, and these teeth can be scarfed to the corresponding interior of user's driving device
In teeth portion.The specific driving interface 54 of user is disposed at this in axial second area 59 of adaptation element 50, and this second
Region is back to motor 10.The axial second area 59 of adaptation element 50 is for example configured in armature spindle 14 with its outer toothed portion 70
Solid shafting in the prolongation of axial direction.There is each motor according to Fig. 4 and Fig. 5 to 7 adaptation element 50 by the present invention
Interface 52, it is built into axial first area 58.Here, the second area 59 of axial direction and the first area 58 of axial direction exist
Axially adjacent arrangement, axial second area have the specific driving interface 54 of corresponding user.Thus in this embodiment
It is axially adjacent that the middle user by adaptation element 50 is specifically arranged to axial end 20 with armature spindle 14 from mobile interface 54.
Fig. 4 to 7 four adaptation elements for example and by Fig. 3 or Fig. 4 motor 10 form the combination section by the present invention together
Part system.Here, motor port 52 constructs in the same manner respectively and therefore the motor driven being defined all with motor 10 connects
Mouth 12 matches.The grafting with interior teeth portion 56 is configured with respectively on the left side, motor-side the region 58 of adaptation element 50
Sleeve 60.On the sidepiece back to motor 10 of adaptation element 50, to be configured with user specific at the region 59 of the second axial direction
From mobile interface 54.
In Figure 5, user is specifically configured to other outer toothed portion 74 from mobile interface 54, and the outer toothed portion has than grafting set
The bigger overall diameter 75 of overall diameter 62 of cylinder 60.The other outer toothed portion 74 is for example used for embedding with subtriangular tooth form 76
It is connected in user's driving device.
In figure 6, the specific driving interface 54 of user is configured to interior teeth portion 78, wherein, the specific driving interface of user
54 overall diameter 79 is more than the overall diameter 62 of grafting sleeve 60.Interior teeth portion 78 backlash 80 for example with rectangle or rectangle herein
Tooth, the corresponding outer toothed portion of user's driving device can be scarfed in the backlash.
In the figure 7, the specific driving interface 54 of user is configured to the column casing 82 with smooth side face, the column casing it is outer
Diameter 83 is, for example, less than the overall diameter 62 of grafting sleeve 60.This specific driving interface of user for being configured to smooth shaft end 84
54, can for example it be pressed into the corresponding hole portion of user's driving device.
Figure 8 illustrates another embodiment of the motor 10 by the present invention, in this embodiment, as motor
From mobile interface 12, shaft end 15 has smooth column casing envelope surface 40 as the surface of radial direction.This column casing envelope surface 40 preferably have and
The identical overall diameter 41 of overall diameter 36 of armature spindle 14.The length 13 of shaft end 15 is approximately 1. 5 times of the overall diameter 36 of armature spindle 14
（It is preferred that in the embodiment by Fig. 3 and）.In this embodiment, formed on the side towards motor 10
The recess 44 of radial direction, the recess are preferably configured to circular annular groove 45.The recess 44 of this radial direction is applied to unshowned
The interlocking of bonding tool is pushed away, pushing away bonding tool with this axially 51 can push away adaptation element 50 and be connected on shaft end 15.Work is connect by pushing away
Have to the interlocking in the recess 44 of radial direction, can intercept the installing force of axial direction in the recessed of the radial direction when compressing adaptation element 50
In mouth 44, thus supporting of the armature spindle 14 in the housing 28 of motor 10 will not be damaged.This motor driven interface of motor 10
The smooth surface of 12 column casing envelope surface 40 and for example it be together form in Fig. 9 adaptation elements 50 shown into Figure 11 by this hair
Another embodiment of bright combiner system.With the motor driven interface 12 by Fig. 3 by contrast, smooth column casing surface
40 do not form the form fit with the motor port 52 of the adaptation element 50 by Fig. 9 to 11.Therefore these adaptation elements 50 all must
Must ordinatedly it be pressed to by power transmission in the smooth column casing envelope surface 40 of shaft end 15, the adaptation element is all with smooth
The hole portion 88 of inner side is used as motor port 52.
In the embodiment by Fig. 9 adaptation element 50, the specific driving interface 54 of user is configured to outside another again
Teeth portion 74.But unlike the construction as Fig. 5 adaptation element 50, here, the firstth axial area with motor port 52
Domain 58 and axial second area 59 with the specific driving interface 54 of user are especially configured in axial overlap completely.This meaning
Taste, and in by this of Fig. 9 embodiment, user is specifically from mobile interface 54 also in axial direction and the weight of shaft end 15 of motor 10
It is folded.Another outer toothed portion 74 has subtriangular tooth form 76 or involute teeth portion again.
As another embodiment of adaptation element 50, in Fig. 10, user is specifically configured to from mobile interface 54
Thread worm 90.Arrange that hole portion 88 is used as motor port 52 inside thread worm 90, thread worm 90 is compressed with the hole portion
Onto the column casing envelope surface 40 of shaft end 15.Hole portion 88 can extend past total axial length of thread worm 90 or alternatively prolong
Extend through a part of length of thread worm 90.In this embodiment, the axial first area 58 of motor port 52
The axial second area 59 of driving interface 54 specific with user is overlapping.
Motor port 52 is used as with smooth hole portion 88 again by Figure 11 adaptation element 50 by the present invention, with the hole portion
Adaptation element 50 can be pressed on the motor driven interface 12,40 of the smooth tubular of motor 10.Outside grafting sleeve 60
Diameter 62 is again more than the overall diameter 41 of column casing envelope surface 40.On the axial prolongation of grafting sleeve 60, it is configured with so-called
Dihedron 92 as the specific driving interface 54 of user, the dihedron to form the form fit with user's driving device.
This, the maximum diameter 93 of dihedron 92 is again less than the overall diameter 62 of grafting sleeve 60.Adaptation element at this by the present invention
Arrange middleware 94 in 50 between grafting sleeve 60 and dihedron 92, the middleware is by dihedron 92 and grafting sleeve 60
It is integrally connected together.Middleware 94 is for example configured to tubular herein, wherein, dihedron 92 is preferably by the middleware of tubular
94 cuttings form or reshaping forms.
It should be noted that in view of in the accompanying drawings with specification shown in embodiment, a variety of combinations with one another of single feature
Feasible program is possible.Therefore such as geometric form of the corresponding motor port 52 of motor driven interface 12 and adaptation element 50
Shape, length 13 and overall diameter 41,35 can be with matching for the required moment of torsion of application.The user of adaptation element 50 specifically drives
Interface 54 and then specific geometry that can be very inexpensively with the transmission mechanism interface of user's application match.
The present invention can be also transferred in the embodiment of DC motors in principle, in the embodiment described in which, armature spindle 14
Protruded by the bottom surface 16 of pole cover 18.The motor 10 is preferably in geared drive unit as the motor compartment in motor vehicle
Adjuster is applied, such as adjusting moveable part or for running the pump in motor compartment, but it is not limited to this
The application of sample.In motor 10, preferably arrange that the coil of electricity is used to construct stator in pole cover 18, and rotor is by single warp point
The lamination of layer is built and formed, and the lamination accommodates multiple permanent magnets, wherein, motor 10 is especially constructed to the EC motors of electricity commutation
11。
Claims (15)
- A kind of 1. motor（10）, particularly a kind of EC motors of electricity commutation（11）, it has pole cover（18）, wherein, covered in the pole （18）Axial bottom（16）Place, which arranges, is used for support of rotor shaft（14）Bearing（30）, and in the armature spindle（14）On Straight forming has the motor driven interface being defined（12）, the motor driven interface passes through the bearing（30）Covered from pole（18） Stretch out, and the motor driven interface being defined（12）It is configured to：Accommodate and be used for the specific driving interface of user （54）Different adaptation elements（50）.
- 2. according to the motor described in claim 1（10）, it is characterised in that the motor driven interface being defined（12）Quilt It is configured with smooth surface（40）Tubular shaft end（15）, and the armature spindle（14）Especially there is 7-9 mm axle Diameter（36）.
- 3. according to the motor described in claim 1 or 2（10）, it is characterised in that the motor driven interface being defined （12）Deformed preferably by the material of plasticity, particularly handled by rolling, be configured with the outer toothed portion of radial direction（34）Axle End（15）, and the outer toothed portion（34）Overall diameter（35）Especially it is not more than remaining armature spindle（14）Shaft diameter（36）.
- 4. according to the motor described in any one of preceding claims（10）, it is characterised in that in the shaft end（15）Face horse On the sidepiece reached, circular circumferential groove is configured with this axial end（45）, the circumferential groove, which is applied to rabbet, to be used to push away to connect adaptation element （50）Sheathing tool.
- A kind of 5. adaptation element（50）, it, which is carried, is used to be pressed to the motor described according to any one of Claims 1-4（10）'s The motor driven interface being defined（12）On the motor port being defined（52）, and with for being scarfed to user's drive The specific driving interface of user in dynamic device（54）.
- 6. according to the adaptation element described in claim 5（50）, it is characterised in that the motor port being defined（52）Quilt It is configured to grafting sleeve（60）, the grafting sleeve is with than armature spindle（14）Overall diameter（36）Bigger overall diameter（62）, and The motor port being defined（52）Specifically driven being arranged in the user with being axially particularly no axial overlap Interface（54）It is other.
- 7. according to the adaptation element described in any one of claim 5 or 6（50）, it is characterised in that the motor being defined Interface（52）It is configured to the axial hole portion of the inwall with smooth tubular（88）, the hole portion can be pressed to be limited Fixed motor driven interface（12）On.
- 8. according to the adaptation element described in any one of claim 5 or 6（50）, it is characterised in that the motor being defined Interface（52）It is configured to interior teeth portion（56）Axial portion of leaving blank（57）, the portion of leaving blank can be forced into what is be defined Motor driven interface（12）On.
- 9. according to the adaptation element described in any one of claim 5 to 8（50）, it is characterised in that the specific driving interface of user （54）It is configured to thread worm（90）Or dihedron（92）Or the surface of quadrangle or smooth tubular（82）.
- 10. according to the adaptation element described in any one of claim 5 to 8（50）, it is characterised in that the specific driving interface of user （54）It is configured to outer toothed portion（70、74）Or interior teeth portion（78）.
- 11. according to the adaptation element described in claim 10（50）, it is characterised in that the outer toothed portion（70、74）It is or described interior Teeth portion（78）Tooth form with rectangle or triangle or through rounding（72、76）.
- 12. a kind of combiner system, it has the motor described according to any one of Claims 1-4（10）With according to right It is required that at least two different adaptation elements described in 5 to 11 any one（50）, wherein, the different adaptation element（50）Point Ju You not identical motor port（52）, the motor port, which can be joined to, has corresponding motor driven interface（12）It is identical Motor（10）On.
- 13. according to the combiner system described in claim 12, it is characterised in that in the adaptation element（50）It is forced into The motor driven interface（12）Before upper, first by armature spindle（14）Installed completely with rotor and close with the motor from Mobile interface（12）Opposed case member（27、29）Pole cover（18）, so as to afterwards by motor（10）With the adaptation element （50）It is joined to together in user's driving device.
- 14. according to the combiner system described in claim 12 or 13, it is characterised in that the armature spindle（14）With the horse Up to from mobile interface（12）Integratedly it is made up of preferably hardened steel, and the adaptation element（50）By brass or the steel through cold forging It is made or is manufactured into sintered component.
- 15. according to the combiner system described in any one of claim 11 to 14, it is characterised in that covered in pole（18）Perisporium （17）Place arranges mounting flange（48）, motor（10）With the mounting flange（48）Flange is connected to, particularly twist-on is in user In drive device, wherein preferably, perisporium（17）And/or pole cover（18）Bottom surface（16）And/or the protuberance of axial direction（32）'s Outer surface is hermetically abutted in the mating surface of user's driving device by potted component.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016208016.4A DE102016208016A1 (en) | 2016-05-10 | 2016-05-10 | Electrical machine, adapter elements and a modular system comprising an electrical machine with adapters |
| DE102016208016.4 | 2016-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107359732A true CN107359732A (en) | 2017-11-17 |
Family
ID=60163628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710322116.0A Pending CN107359732A (en) | 2016-05-10 | 2017-05-09 | Motor, adaptation element and the combiner system including the motor with adapter |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107359732A (en) |
| DE (1) | DE102016208016A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111668989A (en) * | 2019-03-08 | 2020-09-15 | 罗伯特·博世有限公司 | Electric motor with transmission mechanism on rotor tip side |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102022202822A1 (en) | 2022-03-23 | 2023-09-28 | Robert Bosch Gesellschaft mit beschränkter Haftung | Gear worm, a gear drive unit containing a gear worm, and method for producing one |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29603748U1 (en) * | 1996-02-29 | 1996-09-26 | Siemens Ag | Motor vehicle drive with an electric motor |
| CN1275684A (en) * | 1999-05-31 | 2000-12-06 | 王胜 | Multi-function coupling |
| US20040060380A1 (en) * | 2001-02-08 | 2004-04-01 | Michael Christ | Toothed piece for a geared motor, series of geared motors and connection |
| DE102013208163A1 (en) * | 2013-05-03 | 2014-11-06 | Atlanta Antriebssysteme E. Seidenspinner Gmbh & Co. Kg | Adapter for an output shaft of a gearbox |
| CN104979964A (en) * | 2014-04-04 | 2015-10-14 | 罗伯特·博世有限公司 | Electrical Machine Having A Shielding Plate |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10111900C2 (en) * | 2001-02-08 | 2003-06-26 | Sew Eurodrive Gmbh & Co | Gear part of a geared motor, series of geared motors and connection |
-
2016
- 2016-05-10 DE DE102016208016.4A patent/DE102016208016A1/en not_active Withdrawn
-
2017
- 2017-05-09 CN CN201710322116.0A patent/CN107359732A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29603748U1 (en) * | 1996-02-29 | 1996-09-26 | Siemens Ag | Motor vehicle drive with an electric motor |
| CN1275684A (en) * | 1999-05-31 | 2000-12-06 | 王胜 | Multi-function coupling |
| US20040060380A1 (en) * | 2001-02-08 | 2004-04-01 | Michael Christ | Toothed piece for a geared motor, series of geared motors and connection |
| DE102013208163A1 (en) * | 2013-05-03 | 2014-11-06 | Atlanta Antriebssysteme E. Seidenspinner Gmbh & Co. Kg | Adapter for an output shaft of a gearbox |
| CN104979964A (en) * | 2014-04-04 | 2015-10-14 | 罗伯特·博世有限公司 | Electrical Machine Having A Shielding Plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111668989A (en) * | 2019-03-08 | 2020-09-15 | 罗伯特·博世有限公司 | Electric motor with transmission mechanism on rotor tip side |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102016208016A1 (en) | 2017-11-16 |
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