CN117553102A - Machine dog gear motor - Google Patents
Machine dog gear motor Download PDFInfo
- Publication number
- CN117553102A CN117553102A CN202311342063.0A CN202311342063A CN117553102A CN 117553102 A CN117553102 A CN 117553102A CN 202311342063 A CN202311342063 A CN 202311342063A CN 117553102 A CN117553102 A CN 117553102A
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- Prior art keywords
- fixedly connected
- outer side
- motor
- side wall
- planet
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010248 power generation Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- UQMRAFJOBWOFNS-UHFFFAOYSA-N butyl 2-(2,4-dichlorophenoxy)acetate Chemical compound CCCCOC(=O)COC1=CC=C(Cl)C=C1Cl UQMRAFJOBWOFNS-UHFFFAOYSA-N 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/46—Systems consisting of a plurality of gear trains each with orbital gears, i.e. systems having three or more central gears
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H2001/2872—Toothed gearings for conveying rotary motion with gears having orbital motion comprising three central gears, i.e. ring or sun gear, engaged by at least one common orbital gear mounted on an idling carrier
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
Abstract
The invention provides a machine dog gear motor, which comprises a speed reducing assembly, wherein the speed reducing assembly comprises a motor shaft, a first sun gear, a first planet carrier and a first rotating shaft, the top of the outer side wall of the motor shaft is fixedly connected with the first sun gear, the bottom of the first planet carrier is fixedly connected with three first rotating shafts, the outer side walls of the three first rotating shafts are respectively and rotatably connected with a first planet wheel, and one sides of the outer side walls of the three first planet wheels are respectively and rotatably connected with the outer side wall of the first sun gear. According to the invention, the first-stage speed reduction formed by the first sun gear, the first planet gears and the first planet carrier is arranged in the inner gear cylinder, the second-stage speed reduction, the third-stage speed reduction and the fourth-stage speed reduction are sequentially arranged in the inner gear cylinder, and the inner gear cylinder is arranged in the separation cylinder in the inner rotor of the motor, so that the motor is decelerated, the volume of the motor is reduced, the torque of the motor is improved, and the volume of the speed reduction motor is reduced, so that the machine dog is convenient to install and use.
Description
Technical Field
The invention relates to the technical field of speed reduction motors, in particular to a machine dog speed reduction motor.
Background
The speed reducing motor is an integrated body of a speed reducer and a motor, the integrated body can be also commonly called a gear motor or a gear motor, and after being integrated and assembled by a professional speed reducer production factory, the integrated body and the motor are integrated into a whole to be supplied, the speed reducing motor is widely applied to the steel industry, the mechanical industry and the like, and the advantages of using the speed reducing motor are that the design is simplified and the space is saved;
the existing machine dog gear motor is often provided with a speed reducer at the output end of the outer part of the motor, and the installation mode achieves the effect of speed reduction, but greatly increases the volume of the gear motor, and the gear motor with overlarge volume is inconvenient for the installation and use of the machine dog.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a machine dog gear motor that solves or mitigates the technical problems of the prior art, and at least provides a beneficial alternative.
The technical scheme of the embodiment of the invention is realized as follows: the machine dog gear motor comprises a gear assembly, wherein the gear assembly comprises a motor shaft, a first sun gear, a first planet carrier, a first rotating shaft, a first planet gear, an inner gear barrel, a bottom plate, a through hole and a first bearing;
the motor is characterized in that a first sun gear is fixedly connected to the top of the outer side wall of the motor shaft, three first rotating shafts are fixedly connected to the bottom of the first planet carrier, three first planet gears are rotatably connected to the outer side walls of the first rotating shafts, one sides of the outer side walls of the first planet gears are in meshed connection with the outer side walls of the first sun gear, an inner tooth cylinder is in meshed connection with the other side of the outer side wall of the first planet gears, a bottom plate is fixedly connected to the bottom of the inner tooth cylinder, a through hole is formed in the center of the lower surface of the bottom plate, a first bearing is fixedly connected to the inner side wall of the through hole, and the inner side wall of the first bearing is fixedly connected to the outer side wall of the motor shaft and is close to the lower portion of the first sun gear.
Further preferably, the center of the upper surface of the first planet carrier is fixedly connected with a first center shaft, the outer side wall of the first center shaft is fixedly connected with a second sun gear, the outer side wall of the second sun gear is in meshed connection with three second planet gears, the inner side walls of the three second planet gears are all in rotary connection with a second rotating shaft, the top of the second rotating shaft is fixedly connected with the second planet carrier, and the outer side walls of the three second planet gears are all in meshed connection with the lower parts of the inner side walls of the inner tooth cylinders.
Further preferably, the center of the upper surface of the second planet carrier is fixedly connected with a second center shaft, the outer side wall of the second center shaft is fixedly connected with a third sun gear, the outer side wall of the third sun gear is in meshed connection with three third planet gears, the inner side walls of the third planet gears are all in rotary connection with a third rotary shaft, the top of the third rotary shaft is fixedly connected with the third planet carrier, and the outer side walls of the third planet gears are all in meshed connection with the inner side walls of the inner tooth cylinders and are close to the upper parts of the second planet gears.
Further preferably, a third center shaft is fixedly connected to the center of the upper surface of the third planet carrier, a fourth sun gear is fixedly connected to the outer side wall of the third center shaft, three fourth planet gears are connected to the outer side wall of the fourth sun gear in a meshed mode, a fourth rotating shaft is rotatably connected to the inner side walls of the third planet gears, the top of the fourth rotating shaft is fixedly connected to the fourth planet carrier, and the outer side walls of the three fourth planet gears are connected to the inner side walls of the inner tooth cylinders in a meshed mode and are close to the upper portion of the third planet gears.
Further preferably, an output shaft is fixedly connected to the center of the upper surface of the fourth planet carrier, a second bearing is fixedly connected to the lower portion of the outer side wall of the output shaft, and a motor upper cover is fixedly connected to the outer side wall of the second bearing.
Further preferably, the outer side wall of the motor shaft is fixedly connected with a rotor near the lower part of the first bearing, the outer side of the lower surface of the motor upper cover is fixedly connected with a motor shell, and the lower part of the inner side wall of the motor shell is fixedly connected with a stator near the lower part of the rotor.
Further preferably, the outer side wall of the motor shaft is fixedly connected with a commutator near the lower part of the rotor.
Further preferably, a third bearing is fixedly connected to the outer side wall of the motor shaft close to the lower portion of the commutator, a motor bottom cover is fixedly connected to the outer side wall of the third bearing, and the outer side wall of the motor bottom cover is fixedly connected to the bottom of the inner side wall of the motor shell.
Further preferably, the outer side wall of the motor upper cover is fixedly connected with a mounting ring, and a plurality of mounting holes are formed in the upper surface of the mounting ring.
By adopting the technical scheme, the embodiment of the invention has the following advantages:
according to the invention, the first-stage speed reduction formed by the first sun gear, the first planet gears and the first planet carrier is arranged in the inner gear cylinder, the second-stage speed reduction, the third-stage speed reduction and the fourth-stage speed reduction are sequentially arranged in the inner gear cylinder, and the inner gear cylinder is arranged in the separation cylinder in the inner rotor of the motor, so that the motor is decelerated, the volume of the motor is reduced, the torque of the motor is improved, and the volume of the speed reduction motor is reduced, so that the machine dog is convenient to install and use.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a view angle block diagram of the present invention;
FIG. 2 is a view of another view of the present invention;
FIG. 3 is a block diagram of a rotor and stator of the present invention;
FIG. 4 is a block diagram of a commutator and motor shaft of the present invention;
FIG. 5 is a schematic diagram of a first bearing and first sun gear construction of the present invention;
FIG. 6 is a block diagram of the internal tooth cartridge and base plate of the present invention;
fig. 7 is a diagram of the second planet and second shaft of the present invention.
Reference numerals: 1. a deceleration assembly; 11. a motor shaft; 12. a first sun gear; 13. a first planet carrier; 14. a first rotating shaft; 15. a first planet; 16. an internal tooth cylinder; 17. a bottom plate; 18. a through hole; 19. a first bearing; 20. a first central shaft; 21. a second sun gear; 22. a second planet wheel; 23. a second rotating shaft; 24. a second carrier; 25. a second center shaft; 26. a third sun gear; 27. a third planet wheel; 28. a third rotating shaft; 29. a third carrier; 30. a third center shaft; 31. a fourth sun gear; 32. a fourth planetary gear; 33. a fourth rotating shaft; 34. a fourth carrier; 36. an output shaft; 37. a second bearing; 38. a motor upper cover; 39. a rotor; 40. a motor housing; 41. a stator; 42. a commutator; 43. a third bearing; 44. a motor bottom cover; 45. a mounting ring; 46. and (5) mounting holes.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 7, the embodiment of the invention provides a machine dog gear motor, which comprises a gear assembly 1, wherein the gear assembly 1 comprises a motor shaft 11, a first sun gear 12, a first planet carrier 13, a first rotating shaft 14, a first planet wheel 15, an inner gear cylinder 16, a bottom plate 17, a through hole 18 and a first bearing 19;
the top of the outer side wall of the motor shaft 11 is fixedly connected with a first sun gear 12, the bottom of the first planet carrier 13 is fixedly connected with three first rotating shafts 14, the outer side walls of the three first rotating shafts 14 are all rotationally connected with first planet gears 15, one sides of the outer side walls of the three first planet gears 15 are all in meshed connection with the outer side walls of the first sun gear 12, the other sides of the outer side walls of the three first planet gears 15 are in meshed connection with an inner gear drum 16, the bottom of the inner gear drum 16 is fixedly connected with a bottom plate 17, a through hole 18 is formed in the center of the lower surface of the bottom plate 17, the inner side wall of the through hole 18 is fixedly connected with a first bearing 19, the inner side wall of the first bearing 19 is fixedly connected to the lower portion, close to the first sun gear 12, of the outer side wall of the motor shaft 11 drives the first sun gear 12 to rotate through the motor shaft 11, and then drives the three first planet gears 15 to rotate inside the inner gear drum 16, and further drives the first planet carrier 13 to rotate, and one-stage speed reduction is formed.
In one embodiment, the specific: the center of the upper surface of the first planet carrier 13 is fixedly connected with a first center shaft 20, the outer side wall of the first center shaft 20 is fixedly connected with a second sun gear 21, the outer side wall of the second sun gear 21 is in meshed connection with three second planet gears 22, the inner side walls of the three second planet gears 22 are all in rotary connection with a second rotary shaft 23, the top of the second rotary shaft 23 is fixedly connected with a second planet carrier 24, the outer side walls of the three second planet gears 22 are all in meshed connection with the lower part of the inner side walls of the inner tooth cylinder 16, the first center shaft 20 is driven to rotate through the first planet carrier 13, the second sun gear 21 is driven to rotate, the three second planet gears 22 are driven to rotate in the inner tooth cylinder 16 through the second sun gear 21, and the second planet carrier 24 is driven to rotate, so that secondary speed reduction is formed.
In one embodiment, the specific: the center of the upper surface of the second planet carrier 24 is fixedly connected with a second center shaft 25, the outer side wall of the second center shaft 25 is fixedly connected with a third sun gear 26, the outer side wall of the third sun gear 26 is in meshed connection with three third planet gears 27, the inner side walls of the three third planet gears 27 are all in rotary connection with a third rotary shaft 28, the top of the third rotary shaft 28 is fixedly connected with a third planet carrier 29, the outer side walls of the three third planet gears 27 are all in meshed connection with the inner side walls of the inner tooth cylinders 16 and are close to the upper parts of the second planet gears 22, the second center shaft 25 is driven to rotate through the second planet carrier 24, the third sun gear 26 is driven to rotate, the three third planet gears 27 are driven to rotate in the inner tooth cylinders 16, and the third planet carrier 29 is driven to rotate, so that three-stage speed reduction is formed.
In one embodiment, the specific: the center of the upper surface of the third planet carrier 29 is fixedly connected with a third center shaft 30, the outer side wall of the third center shaft 30 is fixedly connected with a fourth sun gear 31, the outer side wall of the fourth sun gear 31 is in meshed connection with three fourth planet gears 32, the inner side walls of the three fourth planet gears 32 are all in rotary connection with a fourth rotary shaft 33, the top of the fourth rotary shaft 33 is fixedly connected with a fourth planet carrier 34, the outer side walls of the three fourth planet gears 32 are all in meshed connection with the inner side walls of the inner tooth cylinders 16 and are close to the upper parts of the third planet gears 27, the third planet carrier 29 is used for rotating, the third center shaft 30 is driven to rotate, the fourth sun gear 31 is driven to rotate, the fourth planet gears 32 are driven to rotate in the inner tooth cylinders 16, and the fourth planet carrier 34 is driven to rotate, so that four-stage speed reduction is formed.
In one embodiment, the specific: the center of the upper surface of the fourth planet carrier 34 is fixedly connected with an output shaft 36, the lower part of the outer side wall of the output shaft 36 is fixedly connected with a second bearing 37, the outer side wall of the second bearing 37 is fixedly connected with a motor upper cover 38, and the output shaft 36 is fixed on the inner ring of the second bearing 37 by fixing the motor upper cover 38 on the outer ring of the second bearing 37, so that the output shaft 36 can conveniently rotate.
In one embodiment, the specific: the outer side wall of the motor shaft 11 is fixedly connected with a rotor 39 near the lower part of the first bearing 19, the outer side of the lower surface of the motor upper cover 38 is fixedly connected with a motor shell 40, the lower part of the inner side wall of the motor shell 40 near the lower part of the rotor 39 is fixedly connected with a stator 41, and the rotor 39 on the motor shaft 11 is matched with the stator 41 on the motor shell 40, so that the motor shaft 11 is conveniently driven to rotate.
In one embodiment, the specific: the outer side wall of the motor shaft 11 is fixedly connected with a commutator 42 near the lower part of the rotor 39, and the direction of rotation of the motor shaft 11 is conveniently adjusted through the commutator 42 on the motor shaft 11.
In one embodiment, the specific: the outer side wall of the motor shaft 11 is close to the lower part of the commutator 42 and fixedly connected with a third bearing 43, the outer side wall of the third bearing 43 is fixedly connected with a motor bottom cover 44, the outer side wall of the motor bottom cover 44 is fixedly connected to the bottom of the inner side wall of the motor shell 40, the motor bottom cover 44 is fixed on the inner ring of the third bearing 43 through the motor shaft 11, and the motor bottom cover 44 is fixed on the outer ring of the third bearing 43, so that the motor shaft 11 can conveniently rotate.
In one embodiment, the specific: the outer side wall of the motor upper cover 38 is fixedly connected with a mounting ring 45, a plurality of mounting holes 46 are formed in the upper surface of the mounting ring 45, and the gear motor is convenient to fixedly mount through the plurality of mounting holes 46 formed in the mounting ring 45 on the motor upper cover 38.
The invention works when in work: through rotor 39 and stator 41 cooperation to drive motor shaft 11 rotates, through motor shaft 11 rotation, thereby drive first sun gear 12 rotation, through first sun gear 12 rotation, thereby drive three first planet wheel 15 along the inner wall of internal tooth section of thick bamboo 16 rotation, and then drive first planet carrier 13 rotation, constitute one-level speed reduction, through first planet carrier 13 rotation, thereby drive first axis 20 rotation, and then drive second sun gear 21 rotation, through second sun gear 21 rotation, thereby drive three second planet wheel 22 rotation in internal tooth section of thick bamboo 16, and then drive second planet carrier 24 rotation, constitute two-level speed reduction, through third sun gear 26 rotation, thereby drive three third planet wheel 27 rotation in internal tooth section of thick bamboo 16, and then drive third planet carrier 29 rotation, through fourth sun gear 31 rotation, thereby drive three fourth planet wheel 32 rotation in internal tooth section of thick bamboo 16, and then drive fourth planet carrier 34 rotation, thereby drive second sun gear 21 rotation, thereby drive output shaft 36 rotation, thereby the drive machine dog, the second speed reduction, the third speed reduction motor and fourth speed reduction motor are installed in internal gear 39, and the torque of the machine is not convenient for installing, and the machine is reduced.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A machine dog gear motor which is characterized in that: the speed reduction device comprises a speed reduction assembly (1), wherein the speed reduction assembly (1) comprises a motor shaft (11), a first sun gear (12), a first planet carrier (13), a first rotating shaft (14), a first planet gear (15), an inner tooth cylinder (16), a bottom plate (17), a through hole (18) and a first bearing (19);
the novel solar energy power generation device is characterized in that a first sun gear (12) is fixedly connected to the top of the outer side wall of a motor shaft (11), three first rotating shafts (14) are fixedly connected to the bottom of a first planet carrier (13), the outer side walls of the first rotating shafts (14) are rotationally connected with first planet gears (15), one sides of the outer side walls of the first planet gears (15) are meshed with the outer side walls of the first sun gear (12), the other sides of the outer side walls of the first planet gears (15) are meshed with an inner tooth cylinder (16), the bottom of the inner tooth cylinder (16) is fixedly connected with a bottom plate (17), a through hole (18) is formed in the center of the lower surface of the bottom plate (17), a first bearing (19) is fixedly connected to the inner side wall of the through hole (18), and the outer side wall of the first bearing (19) is fixedly connected to the lower portion of the outer side wall of the motor shaft (11) close to the first sun gear (12).
2. A machine dog gear motor according to claim 1, wherein: the novel planetary gear transmission device is characterized in that a first center shaft (20) is fixedly connected to the center of the upper surface of the first planet carrier (13), a second sun gear (21) is fixedly connected to the outer side wall of the first center shaft (20), three second planet gears (22) are connected to the outer side wall of the second sun gear (21) in a meshed mode, second rotating shafts (23) are rotatably connected to the inner side walls of the three second planet gears (22), the top of each second rotating shaft (23) is fixedly connected to a second planet carrier (24), and the outer side walls of the three second planet gears (22) are connected to the lower portions of the inner side walls of the inner tooth cylinders (16) in a meshed mode.
3. A machine dog gear motor according to claim 2, wherein: the utility model discloses a planetary gear set, including first planet carrier (24), second axis (25) are fixedly connected with in upper surface center department, the lateral wall fixedly connected with third sun gear (26) of second axis (25), the lateral wall meshing of third sun gear (26) is connected with three third planet wheel (27), and the three the inside wall of third planet wheel (27) all rotates and is connected with third pivot (28), the top fixedly connected with of third pivot (28) is in third planet carrier (29), and the three the lateral wall of third planet wheel (27) all meshes to be connected in the inside wall of internal tooth section of thick bamboo (16) and is close to the upper portion of second planet wheel (22).
4. A machine dog gear motor according to claim 3, wherein: the novel planetary gear set comprises a first planet carrier (29), a second planet carrier (34) and a third planet carrier (32), wherein a third center shaft (30) is fixedly connected to the center of the upper surface of the third planet carrier (29), a fourth sun gear (31) is fixedly connected to the outer side wall of the third center shaft (30), three fourth planet gears (32) are connected to the outer side wall of the fourth sun gear (31) in a meshed mode, a fourth rotating shaft (33) is rotatably connected to the inner side wall of the third planet gears (32), the top of the fourth rotating shaft (33) is fixedly connected to the fourth planet carrier (34), and the outer side walls of the third planet gears (32) are connected to the inner side walls of an inner gear cylinder (16) in a meshed mode and are close to the upper portions of the third planet gears (27).
5. A machine dog gear motor according to claim 4, wherein: an output shaft (36) is fixedly connected to the center of the upper surface of the fourth planet carrier (34), a second bearing (37) is fixedly connected to the lower portion of the outer side wall of the output shaft (36), and a motor upper cover (38) is fixedly connected to the outer side wall of the second bearing (37).
6. A machine dog gear motor according to claim 5, wherein: the motor is characterized in that a rotor (39) is fixedly connected to the lower portion of the outer side wall of the motor shaft (11) close to the first bearing (19), a motor housing (40) is fixedly connected to the outer side of the lower surface of the motor upper cover (38), and a stator (41) is fixedly connected to the lower portion of the inner side wall lower portion of the motor housing (40) close to the rotor (39).
7. The machine dog gear motor of claim 6, wherein: the outer side wall of the motor shaft (11) is fixedly connected with a commutator (42) near the lower part of the rotor (39).
8. The machine dog gear motor of claim 7, wherein: the outer side wall of the motor shaft (11) is fixedly connected with a third bearing (43) close to the lower part of the commutator (42), the outer side wall of the third bearing (43) is fixedly connected with a motor bottom cover (44), and the outer side wall of the motor bottom cover (44) is fixedly connected to the bottom of the inner side wall of the motor shell (40).
9. A machine dog gear motor according to claim 5, wherein: the motor upper cover (38) is characterized in that a mounting ring (45) is fixedly connected to the outer side wall of the motor upper cover, and a plurality of mounting holes (46) are formed in the upper surface of the mounting ring (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311342063.0A CN117553102A (en) | 2023-10-16 | 2023-10-16 | Machine dog gear motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311342063.0A CN117553102A (en) | 2023-10-16 | 2023-10-16 | Machine dog gear motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117553102A true CN117553102A (en) | 2024-02-13 |
Family
ID=89815537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311342063.0A Pending CN117553102A (en) | 2023-10-16 | 2023-10-16 | Machine dog gear motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117553102A (en) |
-
2023
- 2023-10-16 CN CN202311342063.0A patent/CN117553102A/en active Pending
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