CN104253503A - Motor, especially electric motor - Google Patents
Motor, especially electric motor Download PDFInfo
- Publication number
- CN104253503A CN104253503A CN201410284473.9A CN201410284473A CN104253503A CN 104253503 A CN104253503 A CN 104253503A CN 201410284473 A CN201410284473 A CN 201410284473A CN 104253503 A CN104253503 A CN 104253503A
- Authority
- CN
- China
- Prior art keywords
- cable
- motor
- bearing cap
- latter half
- fixing part
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/081—Bases, casings or covers
- H02G3/083—Inlets
-
- 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
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention relates to a motor, which is provided with a motor housing.The motor housing is provided with a bearing end disposed on an end side, and a cable can be led to the motor from the part between the motor housing and the bearing cover. The cable is disposed in a cable fixing member, which is used to clamping the insulation housing of the cable.
Description
Technical field
The present invention relates to a kind of according to the motor as described in the preamble of claim 1, especially motor.
Background technology
The known motor with motor shell, side is furnished with the coil that a row can be energized within it, described coil is arranged in groups round the drop-center for holding rotor.Be that the coil together forming starter with motor shell is powered by cable, described cable guides the coil to enclosure interior between the side of motor shell and the bearing cap laid on side.
When the assembling of motor and it should be noted that in motor running unallowed high pulling force is not applied on cable, this can cause damaging cable or impel cable to deviate from from its anchoring section on motor.
Summary of the invention
Task of the present invention is, utilizes the simple measure of structure so to construct motor, thus makes the cable for powering reliably remain on motor shell.
According to the present invention, the feature described in claim 1 is utilized to solve this task.Dependent claims illustrate favourable improvement project.
The motor that such as can use as the servo motor in motor vehicle or generator has housing and can be placed into the bearing cap on housing in side, can be connected by motor described in described bearing cap with the vehicle body of other component, such as vehicle.Being installed to by coil in motor, is described coil power supply by cable.A part for the coil especially stator of motor, and be positioned on the inwall of motor shell.If desired, cable also can be used in coil on the armature of the rotation for being arranged in motor for induced current voltage in other words, wherein for the rectifying device of current delivery and electric current commutation between the coil on the end and armature of cable.
Cable holding is being arranged in the cable fixing part between motor shell and bearing cap.The insulation crust of described cable fixing part clamping cables, and fix this insulation crust along the axis direction of cable.Thus described cable fixing part bears the pulling force be applied on cable, and continues this pulling force to be delivered to motor shell in other words on bearing cap.Thus avoid enclosure interior cable from its anchoring section deviate from other words with conductive member, ratio is like contacts the contact of convex shoulder, and is coil power supply by described contact convex shoulder.Cable fixing part is configured to sufficiently stable and is applied on the insulation crust of cable by enough large clamping force, to be fixed on cable fixing part, thus make common, when assembling or the pulling force be applied on cable that operationally occurs reliably be delivered in housing.
In addition can advantageously the accommodation section in cable fixing part to be designed to seal, especially Fluid Sealing, thus prevent foul or moisture to be immersed in enclosure interior via the accommodation section in cable fixing part.
Cable fixing part holds the cable that all three power supply stations need.Accommodation section for each cable constructs in the same manner, and is clamped in the corresponding cable in insulation crust region.
The insulation crust of each cable is made up of electrical insulating material, especially plastics, and advantageous by least one formfitting element, such as compress floor (Pressrippe) and be clamped in cable fixing part.Described compression floor is embedded in insulation crust when being encased in cable fixing part by cable, thus connects along the form fit of axis direction between insulation crust and cable fixing part of cable.Compress floor can cable whole circumferentially extend or according to the execution mode substituted only individual other, such as form be multiple sawtooth portions radially-inwardly stretched on the accommodation section of cable fixing part portion's section on extend.
Compress the inwall that floor radially gives prominence to accommodation section, wherein so measure the size of radial protuberance, thus only partly permeate insulation crust diametrically, to avoid the insulation crust even damage of conductive wire.Advantageously, multiple compression floor or similar formfitting element are set on cable fixing part with certain axial spacing, thus the bed knife of axis are assigned on different axial locations.
Substitute by compression floor in other words formfitting element be embedded in the insulation crust of cable, also can consider to clamp when not embedding insulation crust and do not damage insulation crust.Accommodation section such as in cable fixing part can be provided with the surface strengthening frictional force, is wherein the clamping force of the cable applying axial restraint cable in accommodation section.
According to a kind of favourable execution mode, cable fixing part two parts ground structure, and comprise the first half and the latter half, between described the first half and described the latter half, hold cable.The first half and the latter half are configured for a part for the accommodation section of cable respectively, in the assembled state described cable advantageously surrounding be received portion around so as the compact siro spinning technology realized between cable fixing part and the insulation crust of cable and uniform force distribution.At this advantageously, the first half and the latter half have a semicircular accommodation section respectively, described accommodation section be combined to form in the assembled state each cable, the accommodation section of ring seal.
Described the first half and the latter half and bearing cap in other words motor shell are connected, and especially respectively form fit ground and bearing cap in other words motor shell couple.At this advantageously radially, along the circumferential direction and based on the structure in the gap between motor shell and bearing cap also along motor axial direction formed form fit connect.Such as realize described form fit in the following manner to connect, namely the first half being inserted into the groove in bearing cap according to groove-spring principle (Nut-Feder-Prinzip) along there is outstanding projection outside one or more, described projection extend into bearing cap, in the groove of attaching troops to a unit in the wall that limits groove.At this, the first half convexes to form the maintenance floor with the first half Construction integration.The latter half be connected with motor shell such as has the pin pin in other words in outstanding outside, and described pin in other words pin extend in the groove of attaching troops to a unit on the side of motor shell.
Advantageously, the first half and the latter half are connected to form fit in the assembled state mutually.For this reason, the first half and the latter half are respectively equipped with the formfitting element mutually embedded, wherein said formfitting element is such as configured to the flexible portion that is clamped and connected (Clipverbindung), wherein by the resilient clamping elements on the kayser hook moving-member on another parts, until arrive the latched position between clamping element and kayser hook.
Described motor shell is configured to metal shell, and bearing cap is such as made of aluminum.Described cable fixing part is preferably configured as plastic member.
Described motor is such as permanent magnet synchronous motor.
Accompanying drawing explanation
Other advantage and favourable execution mode can be drawn from other claims, drawings, description and drawings.Accompanying drawing illustrates:
Fig. 1 is the perspective view of motor, is described motor by three cables;
Fig. 2 is the intercepting section enlarged drawing that cable imports to the region in the motor shell of motor;
Fig. 3 shows motor shell with exploded view and is placed on the bearing cap of side, and described bearing cap has for holding cable, two-part cable bearing;
Fig. 4 shows two parts of cable bearing with the diagram amplified, and described cable bearing has the cable being positioned at centre;
Fig. 5 is the profile of motor shell in the region of cable bearing and bearing cap.
Component identical is in the accompanying drawings provided with identical Reference numeral.
Embodiment
Figure 1 illustrates motor 1, described motor is such as configured to permanent magnet synchronous motor, and can such as servo motor application in a motor vehicle.Motor 1 has motor shell 2, and the side of described motor shell is furnished with bearing cap 3, can be connected by described bearing cap motor 1 with other component, such as automobile body or gear box casing.The protuberance 8 with fixed groove is positioned on bearing cap 3, bearing cap 3 and other components can be fixed by described fixed groove.The side of motor shell 2 is furnished with the fixing eyelet (Befestigungsaugen) radially outward pointed to, and described fixing eyelet utilizes fixed groove to center in the protuberance 8 in bearing cap, and is interconnected by bearing cap and motor shell.
Drop-center is encased in bearing cap 3, the motor drive shaft of motor 4 through described drop-center be connected to other component, on such as driving member.The bearing pedestal of the bearing for holding motor drive shaft 4 is formed in bearing cap 3.Described bearing cap 3 is preferably made of aluminum.
Powered by cable 5a, 5b, 5c, described cable is connected to be such as connected on power electronic part with plug connector 6 on the side deviating from motor 1.Described cable 5a, 5b, 5c hold and remain on cable fixing part 7 in motor-side, and described cable fixing part is inserted between motor shell 2 and bearing cap 3, and is connected with motor 1 securely.Groove 9(Fig. 3) be encased in bearing cap 3, described cable fixing part 7 is inserted in described groove.
As Fig. 1 can draw in conjunction with other accompanying drawings, cable fixing part 7 is configured to two parts, and comprises the first half 7a and the latter half 7b, and described the first half and described the latter half can be inserted on form fit ground mutually.Be encased in the first half 7a and the latter half 7b by semicircular cable passage 10a, 10b respectively, described cable passage forms the accommodation section circular on the whole for each cable 5a, 5b, a 5c in the assembled state.Described the first half 7a and the latter half 7b has three mutual arranged side by side, semicircular cable passage 10a, 10b respectively.
The form fit realized between the first half 7a and the latter half 7b by formfitting element 11a, 11b is connected, and described formfitting element and corresponding the first half in other words the latter half construct integratedly.Formfitting element 11a on described the first half 7a is configured to retaining clip, described retaining clip spring ground structure, and form fit ground surrounds the protruding 11b of kayser on described the latter half 7b in other words snap fit in the position assembled.
In addition, every a part of 7a, 7b of cable fixing part 7 are connected to motor case 2 form fit in other words with bearing cap 3.With this end in view, described the first half 7a has on its outer lateral surface and keeps floor 12, and described maintenance floor is given prominence to outside and extend in the groove of attaching troops to a unit to form fit being limited to by groove 9 in the wall in bearing cap 3.Keep floor 12 in other words upper side to extend over the entire length at the lateral surface of the first half 7a, and also can also extend on two of a first half side if desired.
By the latter half 7b, outside motor shell 2 on pin in other words pin 13 realize form fit between the latter half 7b and motor shell 2 and connect, described wherein pin 13 extend in the groove 14 of attaching troops to a unit on the side of motor shell 2.
Every bar cable 5 by insulation crust 15 and be configured to wire 16, the core of conduction forms.In order to cable 5 is fixed in cable fixing part 7, when assembling, cable is inserted in cable passage 10a, the 10b in the first half and the latter half, and by formfitting element 11a, 11b, the first half and the latter half form fit is interconnected subsequently.Be inserted into described the first half and the latter half form fit in the groove 9 between motor shell 2 and bearing cap 3, and freely wire termination 16 motor shell inner with connect convex shoulder and contact convex shoulder in other words and be electrically connected.
Insulation crust 15 is made up of the plastic material of electric insulation, and is clamped in cable passage 10a, 10b, and fixes along the axis direction of cable thus.By compressing floor 17a, 17b(Fig. 5) realize fixing, described compression floor is encased in cable passage 10a, the 10b in the first half 7a in other words the latter half 7b.Described compression floor 17a, 17b have the cross section that comes to a point gradually and are embedded in the insulation crust 15 of cable when assembling.As learnt advantageously from Fig. 5, in the first half 7a, in the latter half 7b, both also arranged two compression floor 17a 17b in other words that are parallel, axially spaced distance respectively, described compression floor along the circumferential direction extends respectively on semicircle.Thus ensure that compressing floor 17a, 17b in the assembled condition circumferentially extend in insulation crust 15 whole respectively.But transversely in the radial direction of the longitudinal axis of cable, compress floor 17a, 17b and only permeate in a part for the wall thickness of insulation crust 15, to prevent its infiltration from arriving be positioned at inner wire 16.
By compressing floor 17a, 17b, cable is fixed on cable fixing part 7.Due to cable fixing part 7 form fit with motor shell 2 in other words bearing cap 3 be connected, be applied to pulling force on cable and be delivered to motor shell in other words in bearing cap by cable fixing part.Meanwhile, be ensure that by cable fixing part 7 and do not have the inside that foul and moisture penetrate into motor.
Claims (12)
1. motor, especially motor (1), it has the bearing cap (3) that can be placed on side on motor shell (2), wherein from being guided out for the cable (5) for described feeding electric motors between described motor shell (2) and described bearing cap (3), it is characterized in that, cable fixing part (7) for holding described cable (5) is arranged between described motor shell (2) and described bearing cap (3), wherein said cable fixing part (7) clamps the insulation crust (15) of described cable (5) and the insulation crust of described cable is fixed about cable longitudinal direction.
2. according to motor according to claim 1, it is characterized in that, described cable fixing part (7) for have each cable (5) at least one, especially arrange successively along cable longitudinal direction two compress floor (17a, 17b), described compression floor clamps the insulation crust (15) of described cable (5).
3. according to motor according to claim 2, it is characterized in that, described compression floor (17a, 17b) is embedded in the insulation crust (15) of described cable (5).
4. according to the motor according to any one of claims 1 to 3, it is characterized in that, described cable fixing part (7) is configured to the first half (7a) and the latter half (7b) these two parts, and wherein said cable (5), preferred three cable holding are in one plane pressed between described the first half (7a) and the latter half (7b) between described the first half (7a) and the latter half (7b), especially.
5. according to motor according to claim 4, it is characterized in that, described the first half (7a) is especially contained in described bearing cap (3) about described cable longitudinal direction form fit, and described the latter half (7b) is especially contained in described motor shell (2) about described cable longitudinal direction form fit.
6. according to motor according to claim 5, it is characterized in that, transverse to described cable longitudinal direction, be especially contained in described bearing cap (3) in corresponding groove at the upper maintenance floor (12) circumferentially extended around ground of described the first half (7a), described maintenance floor and described the first half (7a) construct integratedly.
7. according to the motor described in claim 5 or 6, it is characterized in that, the pin (13) that at least one and described the latter half (7b) construct integratedly, especially feel relieved in groove (14) that pin (13) extend into transverse to described cable longitudinal direction in described motor shell (2).
8. according to the motor according to any one of claim 4 to 7, it is characterized in that, described the first half (7a) in described bearing cap (3) and described the latter half (7b) have semicircular cable passage (10a, 10b) respectively, described cable passage is around each cable (5), and preferred described compression floor (17a, 17b) is molded in described cable passage (10a, 10b) semicirclely.
9. according to the motor according to any one of claim 4 to 8, it is characterized in that, described the first half (7a) and described the latter half (7b) are by formfitting element (11a, 11b), be interconnected especially by kayser connecting portion or the portion of being clamped and connected.
10. according to the motor according to any one of claim 1 to 9, it is characterized in that, on the outer wall of motor drive shaft 4, in described bearing cap (3), loading the groove (14) for holding described cable fixing part (7) in radial direction.
11. according to the motor according to any one of claim 1 to 10, it is characterized in that, described motor shell (2) has smooth flange face, described flange face is directed transverse to described motor drive shaft (4), and described the latter half (7b) utilizes smooth downside to press against on described flange face when assembling described bearing cap.
12. for the manufacture of the method according to the motor according to any one of claim 1 to 11, it is characterized in that, first cable (5) is placed between the first half (7a) and the latter half (7b), and clamp described cable by formfitting element (11a, 11b), and in the groove (14) utilizing described pin (13) to be inserted into by described cable fixing part (7) in flange face subsequently, and after this fixed, be especially tightened on described flange face by described bearing cap (3), the tension force being preferably provided for cable thus alleviates and dust seal.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013212041.9 | 2013-06-25 | ||
| DE201310212041 DE102013212041A1 (en) | 2013-06-25 | 2013-06-25 | Electric machine, in particular electric motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104253503A true CN104253503A (en) | 2014-12-31 |
| CN104253503B CN104253503B (en) | 2019-01-15 |
Family
ID=52106145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410284473.9A Active CN104253503B (en) | 2013-06-25 | 2014-06-24 | Motor, especially motor |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN104253503B (en) |
| DE (1) | DE102013212041A1 (en) |
| IN (1) | IN2014DE01465A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170104384A1 (en) * | 2015-10-07 | 2017-04-13 | Toyota Jidosha Kabushiki Kaisha | Fixture, fixing assembly, and fixation method for fixing power line to base member |
| CN107579621A (en) * | 2016-07-04 | 2018-01-12 | 台达电子工业股份有限公司 | Motor combination |
| JP2020051323A (en) * | 2018-09-26 | 2020-04-02 | アイチエレック株式会社 | Compressor |
| CN112997384A (en) * | 2018-09-18 | 2021-06-18 | 罗伯特·博世有限公司 | Stator for an electric machine, electric machine and method for producing an electric machine |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020051324A (en) * | 2018-09-26 | 2020-04-02 | アイチエレック株式会社 | Compressor |
| WO2024133807A1 (en) * | 2022-12-23 | 2024-06-27 | Valeo Equipements Electriques Moteur | A support element to secure a cable in a rotary electrical machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0675585A1 (en) * | 1994-04-01 | 1995-10-04 | F.I.M.E. - FABBRICA ITALIANA MOTORI ELETTRICI - S.r.l. | Cap fitted with external terminal board for electric motors |
| DE19517667A1 (en) * | 1995-05-13 | 1996-11-14 | Vdo Schindling | DC machine e.g. for motor vehicle water pump motor |
| CN2498778Y (en) * | 2001-07-19 | 2002-07-03 | 陈瑞珍 | Cable terminal sealor of underwater motor |
| CN2531570Y (en) * | 2002-03-15 | 2003-01-15 | 广东省东莞电机有限公司 | Connection structure of three-phase asynchronous motor |
| JP2004120911A (en) * | 2002-09-26 | 2004-04-15 | Mitsubishi Motors Corp | Seal construction of in-wheel motor |
| CN2874903Y (en) * | 2006-01-05 | 2007-02-28 | 碧茂科技股份有限公司 | Conductor terminal structure of motor |
| CN101652915A (en) * | 2007-03-30 | 2010-02-17 | 罗伯特.博世有限公司 | DC current machine |
| CN102834977A (en) * | 2010-05-04 | 2012-12-19 | 博泽沃尔兹堡汽车零部件有限公司 | Electrical assembly connection of a motor vehicle |
| CN102918721A (en) * | 2010-06-11 | 2013-02-06 | 罗伯特·博世有限公司 | Fluid-sealing electric motor connector and motor |
-
2013
- 2013-06-25 DE DE201310212041 patent/DE102013212041A1/en active Pending
-
2014
- 2014-06-02 IN IN1465DE2014 patent/IN2014DE01465A/en unknown
- 2014-06-24 CN CN201410284473.9A patent/CN104253503B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0675585A1 (en) * | 1994-04-01 | 1995-10-04 | F.I.M.E. - FABBRICA ITALIANA MOTORI ELETTRICI - S.r.l. | Cap fitted with external terminal board for electric motors |
| DE19517667A1 (en) * | 1995-05-13 | 1996-11-14 | Vdo Schindling | DC machine e.g. for motor vehicle water pump motor |
| CN2498778Y (en) * | 2001-07-19 | 2002-07-03 | 陈瑞珍 | Cable terminal sealor of underwater motor |
| CN2531570Y (en) * | 2002-03-15 | 2003-01-15 | 广东省东莞电机有限公司 | Connection structure of three-phase asynchronous motor |
| JP2004120911A (en) * | 2002-09-26 | 2004-04-15 | Mitsubishi Motors Corp | Seal construction of in-wheel motor |
| CN2874903Y (en) * | 2006-01-05 | 2007-02-28 | 碧茂科技股份有限公司 | Conductor terminal structure of motor |
| CN101652915A (en) * | 2007-03-30 | 2010-02-17 | 罗伯特.博世有限公司 | DC current machine |
| CN102834977A (en) * | 2010-05-04 | 2012-12-19 | 博泽沃尔兹堡汽车零部件有限公司 | Electrical assembly connection of a motor vehicle |
| CN102918721A (en) * | 2010-06-11 | 2013-02-06 | 罗伯特·博世有限公司 | Fluid-sealing electric motor connector and motor |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170104384A1 (en) * | 2015-10-07 | 2017-04-13 | Toyota Jidosha Kabushiki Kaisha | Fixture, fixing assembly, and fixation method for fixing power line to base member |
| CN106571708A (en) * | 2015-10-07 | 2017-04-19 | 丰田自动车株式会社 | Fixture, fixing assembly, and fixation method for fixing power lines to base member |
| CN106571708B (en) * | 2015-10-07 | 2019-03-29 | 丰田自动车株式会社 | Power line is fixed on to the holding appliance, fixation kit and fixing means of basic components |
| US10439466B2 (en) | 2015-10-07 | 2019-10-08 | Toyota Jidosha Kabushiki Kaisha | Fixture, fixing assembly, and fixation method for fixing power line to base member |
| US11108299B2 (en) | 2015-10-07 | 2021-08-31 | Toyota Jidosha Kabushiki Kaisha | Fixture, fixing assembly, and fixation method for fixing power line to base member |
| CN107579621A (en) * | 2016-07-04 | 2018-01-12 | 台达电子工业股份有限公司 | Motor combination |
| CN112997384A (en) * | 2018-09-18 | 2021-06-18 | 罗伯特·博世有限公司 | Stator for an electric machine, electric machine and method for producing an electric machine |
| JP2020051323A (en) * | 2018-09-26 | 2020-04-02 | アイチエレック株式会社 | Compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102013212041A1 (en) | 2015-01-08 |
| CN104253503B (en) | 2019-01-15 |
| IN2014DE01465A (en) | 2015-06-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104253503A (en) | Motor, especially electric motor | |
| JP5528573B2 (en) | Bearing shield | |
| US10815995B2 (en) | Cluster assembly and electric compressor comprising same | |
| US9172283B2 (en) | Electric motor | |
| JP5389771B2 (en) | AC generator rectifier for vehicle | |
| CN107134872B (en) | Connection support assembly for stator assembly | |
| CN109478823B (en) | Motor with a stator having a stator core | |
| JP2018530302A5 (en) | ||
| CA2575713A1 (en) | Apparatus for securing a bobbin of a reluctance machine | |
| CN105432003A (en) | Claw pole rotor comprising a clip for retaining an end-of-winding wire and associated electric machine | |
| CN110808662A (en) | Motor thermal management | |
| CN104871405B (en) | Stator for motor | |
| KR20130097664A (en) | Alternator brush holder | |
| CN109716628A (en) | Motor | |
| CN104253510B (en) | Motor, especially motor | |
| US9929619B2 (en) | End cap assembly for an electric motor | |
| CN109792186A (en) | Motor | |
| CN106936231A (en) | Stator and multi-phase brushless motor | |
| JP5619250B2 (en) | AC generator rectifier for vehicle | |
| CN112868166A (en) | Electric drive, brake system and vehicle | |
| WO2012069268A3 (en) | Shielding arrangement for a brush-commutated electric motor, and positioning element with an electric motor | |
| CN103312073B (en) | The method of motor and manufacture motor | |
| KR101268858B1 (en) | Magnet switch for start motor | |
| CN205811738U (en) | A kind of compressor | |
| EP2019478A3 (en) | Electric motors |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |