CN111277069B - Motor with anti structure that falls - Google Patents
Motor with anti structure that falls Download PDFInfo
- Publication number
- CN111277069B CN111277069B CN202010124637.7A CN202010124637A CN111277069B CN 111277069 B CN111277069 B CN 111277069B CN 202010124637 A CN202010124637 A CN 202010124637A CN 111277069 B CN111277069 B CN 111277069B
- Authority
- CN
- China
- Prior art keywords
- shell
- motor
- support
- pressing block
- drop
- 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.)
- Active
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 25
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000000741 silica gel Substances 0.000 claims abstract description 11
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 11
- 238000013016 damping Methods 0.000 claims abstract description 8
- 230000008093 supporting effect Effects 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 10
- 239000002131 composite material Substances 0.000 claims description 6
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 15
- 230000002787 reinforcement Effects 0.000 abstract description 10
- 238000007906 compression Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 230000035939 shock Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention discloses a motor with an anti-falling structure, which belongs to the technical field of motor structures and comprises a shell, a pressure-resistant block and a motor base body. The end cover is installed respectively at the both ends of shell, the both ends of anti briquetting all are equipped with the mounting groove, anti briquetting passes through mounting groove cooperation screw and evenly fixes in proper order on the surface of shell, the skin weld of inner shell has six at least reinforcements, the surface of reinforcement all is equipped with protruding limit, motor base member, inner shell and reinforcement formula as an organic whole pass through the inner wall welded fastening of protruding limit with the shell, the bottom of shell is passed through the support cooperation bolt fastening on the base, the base includes the support, the inside of support evenly is laid in proper order and is bonded there is the silica gel pad, just be connected with damping spring between the silica gel pad. According to the invention, the shell structure of the motor is optimized, the anti-pressing block and the reinforcing piece are additionally arranged to strengthen the whole structure, the anti-falling effect is improved by matching with the buffer cushion, and the safety is effectively improved.
Description
Technical Field
The invention belongs to the technical field of motor structures, and particularly relates to a motor with an anti-falling structure.
Background
An electric motor is a device that converts electrical energy into mechanical energy. The electromagnetic power generator utilizes an electrified coil (namely a stator winding) to generate a rotating magnetic field and acts on a rotor (such as a squirrel-cage closed aluminum frame) to form magnetoelectric power rotating torque. The motors are divided into direct current motors and alternating current motors according to different power supplies, most of the motors in the power system are alternating current motors, and can be synchronous motors or asynchronous motors (the rotating speed of a stator magnetic field of the motor is different from the rotating speed of a rotor to keep synchronous speed). The motor mainly comprises a stator and a rotor, and the direction of the forced movement of the electrified conducting wire in a magnetic field is related to the current direction and the direction of a magnetic induction line (magnetic field direction). The working principle of the motor is that the magnetic field exerts force on current to rotate the motor.
In current application document, for example in application document CN201520081400.X, provide an air-cooled antidetonation explosion-proof variable frequency motor for workover, have two air-cooled cabins in front and back, effectively improve variable frequency motor's radiating efficiency, first kuppe, second kuppe and explosion-proof variable frequency motor body not only are through bolt and antidetonation footing direct fixed connection, still are connected with antidetonation footing through strengthening the support frame for variable frequency motor has better shock resistance. The method has the advantages that the protection performance is not strong, the anti-falling effect is not good, a certain protection effect is provided only by using the rigidity and the hardness of the shell base body of the motor when the motor is collided, the shell is deformed after the motor is collided accidentally, the subsequent maintenance or replacement of parts is inconvenient, and the operation is complicated.
Disclosure of Invention
The invention aims to provide a motor with an anti-falling structure, which optimizes the shell structure of the motor, adds an anti-pressing block and a reinforcing piece for reinforcing the integral structure, improves the anti-falling effect by matching with a cushion pad, effectively improves the safety and solves the problems in the prior art in the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme:
a motor with an anti-falling structure comprises a shell, an anti-pressing block and a motor base body, wherein end covers are respectively installed at two ends of the shell, mounting grooves are respectively formed in two ends of the anti-pressing block, the anti-pressing block is sequentially and uniformly fixed on the surface of the shell through mounting grooves matched with screws, a junction box is arranged on one side of the surface of the shell, and a supporting mechanism is arranged on the junction box;
an inner shell is arranged outside the motor base body, at least six reinforcing parts are welded on the surface of the inner shell, two ends of the six reinforcing parts are welded and fixed with each other, raised edges are arranged on the surfaces of the reinforcing parts, and the motor base body, the inner shell and the reinforcing parts are welded and fixed with the inner wall of the outer shell through the raised edges in an integrated manner;
the bottom of shell is passed through support cooperation bolt fastening on the base, the base includes the support, the inside of support evenly is laid in proper order and is bonded there is the silica gel pad, just be connected with damping spring between the silica gel pad.
Preferably, the base is at least two, two the base is respectively through two support cooperation bolts and shell fixed surface connection, and two welded fastening between the base.
Preferably, the supporting mechanism comprises a limiting ring and a rubber ring, the limiting ring is embedded into the surface of the junction box, a wiring hole is formed in the surface of the junction of the limiting ring and the junction box, and the rubber ring is bonded on the surface of the limiting ring.
Preferably, a groove is formed between the convex edges arranged on the surface of the reinforcing part, and the groove is filled with a rubber block.
Preferably, preformed holes are formed in two sides of the surface of the support and are threaded holes.
Preferably, the pressure-resistant block is an integrated structure made of carbon fiber composite materials, an inner groove is formed between the inner wall of the pressure-resistant block and the shell, and the height of the inner groove is at least 1 cm.
Preferably, one of the end covers is an output end of the motor base body, and the other end cover is an air exhaust outlet.
Preferably, a buffer pad is filled between the reinforcing piece and the inner shell, and the buffer pad is made by combining and bonding rubber gaskets.
The invention has the technical effects and advantages that: compared with the prior art, the motor with the anti-falling structure provided by the invention has the following advantages:
1. according to the invention, the structure of the outer shell of the motor is optimized, so that the inner shell and the outer shell are matched with each other to form the whole anti-falling protection structure. Be equipped with anti briquetting on the shell, anti briquetting has the advantage that tensile strength is high, density is little for the integrated configuration that carbon-fibre composite made, can fully cover the protection to the shell, and forms the inside groove between resistance to compression piece and the shell, can possess certain buffer space when suffering to collide with, is convenient for simultaneously change. And be equipped with the reinforcement between inner shell and be used for strengthening overall structure, and space department fills respectively has blotter and block rubber, can further ensure wholly to prevent falling the protection effect, improves the security of motor.
2. According to the invention, the base of the motor is also provided with the buffer mechanism consisting of the silica gel pad and the damping spring, so that the protection performance of the motor after the whole installation can be improved.
Drawings
FIG. 1 is a schematic diagram of the internal structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic structural diagram of a portion labeled A in FIG. 1 according to the present invention;
FIG. 4 is a schematic view of a base structure of the present invention;
FIG. 5 is a schematic view of a reinforcement structure of the present invention;
fig. 6 is a schematic structural diagram of the supporting mechanism of the invention.
In the figure: 1. a housing; 2. anti-briquetting; 3. mounting grooves; 4. a screw; 5. an inner tank; 6. a reinforcement; 61. a raised edge; 62. a groove; 7. a cushion pad; 8. an inner shell; 9. a motor base; 10. a junction box; 11. a support mechanism; 1101. a limiting ring; 1102. a rubber ring; 12. a support; 13. a bolt; 14. a base; 141. a support; 142. reserving a hole; 143. a damping spring; 144. a silica gel pad; 15. an end cap; 16. a rubber block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a motor with an anti-falling structure as shown in figures 1-6, which comprises a shell 1, an anti-pressing block 2 and a motor base body 9, wherein two ends of the shell 1 are respectively provided with an end cover 15, two ends of the anti-pressing block 2 are respectively provided with a mounting groove 3, the anti-pressing block 2 is sequentially and uniformly fixed on the surface of the shell 1 through the mounting grooves 3 and matched with screws 4, one side of the surface of the shell 1 is provided with a junction box 10, and the junction box 10 is provided with a supporting mechanism 11;
an inner shell 8 is arranged outside a motor base body 9, at least six reinforcing parts 6 are welded on the surface of the inner shell 8, two ends of the six reinforcing parts 6 are mutually welded and fixed, raised edges 61 are arranged on the surfaces of the reinforcing parts 6, and the motor base body 9, the inner shell 8 and the reinforcing parts 6 are integrally welded and fixed with the inner wall of the outer shell 1 through the raised edges 61;
the bottom of shell 1 is fixed on base 14 through support 12 cooperation bolt 13, and base 14 includes support 141, and the inside of support 141 evenly lays in proper order and bonds and has silica gel pad 144, and is connected with damping spring 143 between the silica gel pad 144.
Preferably, in order to ensure the overall shock resistance of the motor, the bases 14 should be at least provided with two bases, so that the two bases 14 can be respectively fixedly connected with the surface of the shell 1 through the two brackets 12 and the bolts 13, and meanwhile, the ends of the two bases 14 are welded and fixed with each other, so that the effect of effectively supporting and buffering the whole device is achieved, the shock resistance and anti-falling effect is improved, and the safety is improved.
Preferably, the supporting mechanism 11 comprises a limiting ring 1101 and a rubber ring 1102, the limiting ring 1101 is embedded in the surface of the junction box 10, a wiring hole is formed in the surface of the junction of the limiting ring 1101 and the junction box 10, and the rubber ring 1102 is adhered to the surface of the limiting ring 1101. Can provide certain safeguard effect to the wiring circuit for the circuit can pass and walk the line hole and carry out the wiring, makes the circuit threading more level and smooth through spacing ring 1101 and the cooperation of rubber circle 1102, avoids receiving external factor to influence.
Preferably, a groove 62 is formed between the raised edges 61 provided on the surface of the reinforcing member 6, and the groove 62 is filled with the rubber block 16. The internal protection of the shell 1 is further increased, the raised edges 61 are used as a plurality of fulcrums to provide anti-falling protection, and the rubber blocks 16 in the grooves 62 can also provide further shock absorption and are matched with each other to ensure the protection effect.
Preferably, the preformed holes 142 are formed on both sides of the surface of the support 141, and the preformed holes 142 are threaded holes. In order to facilitate the assembly of other fasteners of cooperation, preformed hole 142 has all been seted up in support 141's surperficial both sides, and preformed hole 142 is the screw hole, can select other mesas of cooperation to fix according to specific demand.
Preferably, the compression-resistant block 2 is an integrated structure made of carbon fiber composite material, an inner groove 5 is formed between the inner wall of the compression-resistant block 2 and the housing 1, and the height of the inner groove 5 is at least 1 cm. Carbon-fibre composite has advantages such as tensile strength is high, density is little, corrosion resistance and durability are good, adopts this kind of material to cover shell 1, can play effectual antidetonation reinforcing effect, and 5 parts of inside groove can cushion the motor pressurized part, further improve anti falling antidetonation effect.
Preferably, one end cover 15 is the output end of the motor base body 9, and the other end cover 15 is an air outlet, so that the overall basic structural position relation of the motor is ensured.
Preferably, a buffer 7 is filled between the reinforcement 6 and the inner shell 8, and the buffer 7 is made of rubber gasket by combination and adhesion. Can provide abundant buffering effect, can cooperate reinforcement 6 to come to provide the protection of falling of preventing to motor base member 9.
Working principle or structural principle: the motor is integrally divided into an outer shell 1 structure and an inner shell 8 structure. Evenly be equipped with a plurality of anti-compression blocks 2 through screw 4 in proper order on the surface of shell 1, anti-compression block 2 is the integral structure that carbon-fibre composite made, it is high to have tensile strength, the advantage that density is little, can fully cover protection to shell 1, and anti-compression block 2 can form inside groove 5 between installation completion back and shell 1, possess certain buffer space between anti-compression block 2 and the shell 1 when suffering to collide with, make shell 1 can not the very first time suffer maximum collision, reduce the influence degree to shell 1 inner structure. And because the anti-pressing block 2 is independently installed, the anti-pressing block is damaged and is convenient to directly replace. The structure can effectively strengthen the falling prevention of the shell 1 part.
And the surface of the inner shell 8 is welded with the reinforcing part 6, so that the raised edge 61 part on the reinforcing part 6 is fixedly welded with the outer shell 1 to form an integral reinforced structure, and a certain gap is also formed between the reinforcing part 6 and the inner wall of the outer shell 1 to serve as a buffer space. And set up and form recess 62 between the protruding limit 61 on reinforcement 6 surface, it has block rubber 16 to fill in recess 62, and it has blotter 7 to fill simultaneously between reinforcement 6 and inner shell 8 surface, can further ensure the cushioning effect on the basis of strengthening the structure, and furthest reduces vibrations and to the functional influence of motor base member 9, improves the security that whole anti-falling protection effect and motor.
Corresponding supporting and buffering structures are respectively arranged on the base 14 and the junction box 10 of the motor, and the base 14 is uniformly provided with a silica gel pad 144 and a damping spring 143 for providing a certain damping and shockproof function, so that the protection performance of the motor after integral installation can be improved. Meanwhile, the junction box 10 is provided with the supporting mechanism 11, so that the motor circuit can provide a certain protection effect through the matching of the limiting ring 1101 and the rubber ring 1102, the circuit supporting effect is achieved, and the improvement of the overall anti-falling effect is achieved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. A motor with an anti-falling structure comprises a shell (1), an anti-pressing block (2) and a motor base body (9), wherein end covers (15) are respectively installed at two ends of the shell (1), mounting grooves (3) are respectively formed in two ends of the anti-pressing block (2), the anti-pressing block (2) is sequentially and uniformly fixed on the surface of the shell (1) through the mounting grooves (3) and matched with screws (4), a junction box (10) is arranged on one side of the surface of the shell (1), and a supporting mechanism (11) is arranged on the junction box (10);
an inner shell (8) is arranged outside the motor base body (9), at least six reinforcing parts (6) are welded on the surface of the inner shell (8), two ends of the six reinforcing parts (6) are welded and fixed with each other, raised edges (61) are arranged on the surfaces of the reinforcing parts (6), the motor base body (9), the inner shell (8) and the reinforcing parts (6) are of an integrated structure, and the reinforcing parts (6) are welded and fixed with the inner wall of the outer shell (1) through the raised edges (61);
the bottom of the shell (1) is fixed on a base (14) through a support (12) and a bolt (13), the base (14) comprises a support (141), silica gel pads (144) are sequentially and uniformly laid and bonded in the support (141), and a damping spring (143) is connected between the silica gel pads (144); a buffer pad (7) is filled between the reinforcing piece (6) and the inner shell (8), and the buffer pad (7) is formed by combining and bonding rubber gaskets.
2. An electric motor having a drop-resistant structure as set forth in claim 1, wherein: the base (14) is at least two, the two bases (14) are respectively fixedly connected with the surface of the shell (1) through two brackets (12) and matched with bolts (13), and the two bases (14) are welded and fixed.
3. An electric motor having a drop-resistant structure as set forth in claim 1, wherein: the supporting mechanism (11) comprises a limiting ring (1101) and a rubber ring (1102), the limiting ring (1101) is embedded in the surface of the junction box (10), a wiring hole is formed in the surface of the junction of the limiting ring (1101) and the junction box (10), and the rubber ring (1102) is bonded to the surface of the limiting ring (1101).
4. An electric motor having a drop-resistant structure as set forth in claim 1, wherein: and a groove (62) is formed between the convex edges (61) arranged on the surface of the reinforcing piece (6), and the groove (62) is filled with a rubber block (16).
5. An electric motor having a drop-resistant structure as set forth in claim 1, wherein: preformed hole (142) have all been seted up to the surperficial both sides of support (141), just preformed hole (142) are the screw hole.
6. An electric motor having a drop-resistant structure as set forth in claim 1, wherein: the anti-pressing block (2) is of an integrated structure made of carbon fiber composite materials, an inner groove (5) is formed between the inner wall of the anti-pressing block (2) and the shell (1), and the height of the inner groove (5) is at least 1 cm.
7. An electric motor having a drop-resistant structure as set forth in claim 1, wherein: one end cover (15) is the output end of the motor base body (9), and the other end cover (15) is an air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010124637.7A CN111277069B (en) | 2020-05-08 | 2020-05-08 | Motor with anti structure that falls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010124637.7A CN111277069B (en) | 2020-05-08 | 2020-05-08 | Motor with anti structure that falls |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111277069A CN111277069A (en) | 2020-06-12 |
| CN111277069B true CN111277069B (en) | 2021-03-19 |
Family
ID=71000491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010124637.7A Active CN111277069B (en) | 2020-05-08 | 2020-05-08 | Motor with anti structure that falls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111277069B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111769685A (en) | 2020-06-30 | 2020-10-13 | 精进电动科技股份有限公司 | Motor casing structure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105811643A (en) * | 2016-05-31 | 2016-07-27 | 常州市耐斯工控工程有限公司 | Hub motor fitted with removable bumper block |
| CN207691586U (en) * | 2017-10-16 | 2018-08-03 | 河南省华中起重机集团有限公司 | A kind of motor with damping base |
| CN210297432U (en) * | 2019-06-13 | 2020-04-10 | 广州市腾翔五金模型有限公司 | Brushless motor with anti-collision structure |
-
2020
- 2020-05-08 CN CN202010124637.7A patent/CN111277069B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105811643A (en) * | 2016-05-31 | 2016-07-27 | 常州市耐斯工控工程有限公司 | Hub motor fitted with removable bumper block |
| CN207691586U (en) * | 2017-10-16 | 2018-08-03 | 河南省华中起重机集团有限公司 | A kind of motor with damping base |
| CN210297432U (en) * | 2019-06-13 | 2020-04-10 | 广州市腾翔五金模型有限公司 | Brushless motor with anti-collision structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111277069A (en) | 2020-06-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111277069B (en) | Motor with anti structure that falls | |
| CN110365155A (en) | A kind of railway freight-car shaft end generator | |
| CN109687636B (en) | Distributed inertia type brushless excitation synchronous generator | |
| CN203903743U (en) | Cantilever type permanent magnet synchronous tractor | |
| CN110350710B (en) | Direct current motor that has shock attenuation effect that can install fast | |
| CN208142968U (en) | A kind of reliable electric motor end cap of connection | |
| CN207475336U (en) | A kind of the straight of sewing machine drives motor | |
| CN209016862U (en) | A kind of noise reduction shock-absorbing type three-phase motor | |
| CN214255992U (en) | Motor for rail transit | |
| CN206432809U (en) | A kind of stable type threephase asynchronous | |
| CN210927344U (en) | Motor capable of intelligently converting power generation | |
| CN116291858A (en) | Variable frequency generator set | |
| CN211508763U (en) | Motor and motor controller integrated drive structure suitable for sanitation car | |
| CN210246502U (en) | Sound-insulation noise-reduction type three-phase motor | |
| CN210623479U (en) | Shock absorption structure of diesel generating set | |
| CN215911985U (en) | Plastic package direct current motor with shockproof fixed support | |
| CN213279321U (en) | Shock attenuation motor for concrete mixing | |
| CN213461342U (en) | Motor that leakproofness is good | |
| CN215682862U (en) | Alternator voltage regulator fixing component | |
| CN112994334A (en) | Speed regulating device of switched reluctance motor | |
| CN213425931U (en) | High motor guard box of stability | |
| CN217849123U (en) | Shock-resistant wound rotor three-phase asynchronous motor | |
| CN217445131U (en) | Firmly-assembled sealed machine shell | |
| CN220933917U (en) | High-voltage power capacitor capable of reducing noise | |
| CN213661297U (en) | Motor coil convenient to equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240407 Address after: 344700 Hedong Industrial Park (Machinery Manufacturing Industrial Park), Nancheng County, Fuzhou City, Jiangxi Province Patentee after: Jiangxi Ruite Electric Co.,Ltd. Country or region after: China Address before: 1605-2, 1606, 1607, 1608, 1609 (Free Trade Zone), Building 3, Fuzhou Internet of Things Industry Innovation and Development Center, No. 136 Kuiqi Road, Mawei District, Fuzhou City, Fujian Province, 350015 Patentee before: FUJIAN ZHONGYAN ELECTROMECHANICAL TECHNOLOGY CO.,LTD. Country or region before: China |
|
| TR01 | Transfer of patent right |