CN216332471U - Rectifier safety protection structure - Google Patents
Rectifier safety protection structure Download PDFInfo
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- CN216332471U CN216332471U CN202122143353.5U CN202122143353U CN216332471U CN 216332471 U CN216332471 U CN 216332471U CN 202122143353 U CN202122143353 U CN 202122143353U CN 216332471 U CN216332471 U CN 216332471U
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- fixedly connected
- side wall
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- locomotive
- adsorption
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- 238000001179 sorption measurement Methods 0.000 claims abstract description 73
- 238000001125 extrusion Methods 0.000 claims abstract description 24
- 239000000428 dust Substances 0.000 claims description 45
- 238000004140 cleaning Methods 0.000 claims description 31
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 3
- 239000007779 soft material Substances 0.000 claims description 3
- 230000003137 locomotive effect Effects 0.000 abstract description 58
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model belongs to the field of rectifiers, and particularly relates to a safety protection structure of a rectifier, which comprises a rectifier; the side wall of the rectifier is fixedly connected with a radiating fin; the end part of the rectifier is fixedly connected with a wire box; the electric wires are arranged in the electric wire box; the end part of the wire box is provided with a wire arranging device; the side wall of the rectifier is fixedly connected with a rear cover plate; through a rectifier. Through mutual matching among the extrusion block, the air cylinder, the adsorption disc and the magnetic part; when the rectifier inside the locomotive is replaced and installed, the rear cover plate is extruded on the inner side wall of the locomotive, the extrusion block drives the air cylinder to enable the adsorption disc to adsorb the inner side wall of the locomotive, and the repulsion effect between the magnetic pieces is passed, so that the inner side wall of the adsorption disc adsorbing the locomotive is firmer, the traditional method of using screw fixation is replaced, the efficiency of replacing the rectifier is improved, and the maintenance time is shortened.
Description
Technical Field
The utility model relates to the field of rectifiers, in particular to a safety protection structure of a rectifier.
Background
The rectifier is a device for converting alternating current into direct current, and the electronic rectifier has the functions of helping a vehicle eliminate clutter interference, stabilizing voltage, improving the instant discharge point of a power supply and increasing torque output, and meanwhile, the electronic rectifier can also accelerate the response speed of an accelerator, shorten the starting time of a vehicle engine and the like.
In the prior art, a rectifier installed in a motorcycle is fixed with a vehicle body earth through screws in the motorcycle, when the rectifier in the motorcycle is damaged and needs to be maintained and replaced, more circuits in the motorcycle are needed, and the installation and removal of the screws are messy, so that the maintenance time is too long; therefore, a safety protection structure for a rectifier is provided to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a safety protection structure for a rectifier, which aims to make up for the defects of the prior art and solve the problems that the rectifier arranged in a motorcycle is fixed with a vehicle body through screws in the locomotive, when the rectifier in the locomotive is damaged and needs to be maintained and replaced, the number of circuits in the locomotive is large, and the installation and removal of the screws are messy and tedious, so that the maintenance time is too long.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a safety protection structure of a rectifier, which comprises a rectifier; the side wall of the rectifier is fixedly connected with a radiating fin; the end part of the rectifier is fixedly connected with a wire box; the electric wires are arranged in the electric wire box; the end part of the wire box is provided with a wire arranging device; the side wall of the rectifier is fixedly connected with a rear cover plate; an adsorption mechanism is arranged in the rear cover plate; can replace the traditional screw fixation, and can be pulled out when in replacement.
The adsorption mechanism comprises an extrusion block, a first air cylinder, an air guide pipe, a second air cylinder and a sucker seat; the extrusion block is connected inside the rear cover plate in a sliding manner; the first cylinder is fixedly connected to the side wall of the extrusion block; the air guide pipe is fixedly connected to the side wall of the first air cylinder; the second cylinder is fixedly connected inside the rear cover plate and communicated with the first cylinder; the sucker seat is fixedly connected with the output end of the second cylinder; the side wall of the sucker seat is fixedly connected with an adsorption disc; the adsorption disc is hollow and open-mouthed, and is made of soft materials; can make to replace the tradition to use the screw fixed rectifier, realize the absorption of locomotive inside wall fixedly through the extrusion adsorption disc.
An elastic piece is fixedly connected to the side wall of the extrusion block; the side wall of the adsorption disc is fixedly connected with an annular flexible magnetic part; an elliptical magnetic part is fixedly connected inside the sucker seat; the elliptic magnetic part is fixedly connected to the middle position of the sucker seat; the annular flexible magnetic part and the elliptical magnetic part have mutual repulsion; the adsorption tightness of the adsorption disc is strong during adsorption, and the adsorption is tight.
A dust collecting box is fixedly connected to the side wall of the adsorption disc; the side wall of the dust collecting box is fixedly connected with a collecting piece; the collecting piece is a semi-arc flexible block; the adsorption can not be influenced by dust accumulated on the inner side wall of the locomotive during adsorption.
The side wall of the adsorption disc is fixedly connected with a cleaning piece; the cleaning pieces are fixedly connected to the side wall of the adsorption disc in multiple groups; the cleaning piece is in a long-strip arc shape; the collection piece is used for scraping, and the falling dust enters the dust collection box for collection, so that the inner side wall of the locomotive can be cleaned by strengthening.
The side wall of the cleaning piece is fixedly connected with a convex block; a plurality of groups of semicircular convex blocks are fixedly connected to the side walls of the plurality of groups of cleaning pieces; the lug fixedly connected with the side wall of the cleaning piece is used for rubbing and cleaning dust, so that the dust on the side wall in the locomotive can be more easily fallen off.
The utility model has the advantages that:
1. the utility model is characterized in that the extrusion block, the cylinder, the adsorption disc and the magnetic part are matched with each other; when the rectifier inside the locomotive is replaced and installed, the rear cover plate is extruded on the inner side wall of the locomotive, the extrusion block drives the air cylinder to enable the adsorption disc to adsorb the inner side wall of the locomotive, and the repulsion effect between the magnetic pieces is passed, so that the inner side wall of the adsorption disc adsorbing the locomotive is firmer, the traditional method of using screw fixation is replaced, the efficiency of replacing the rectifier is improved, and the maintenance time is shortened.
2. According to the utility model, through the mutual matching of the collecting piece, the dust collecting box, the cleaning piece and the lug, when the adsorption disc adsorbs the inner side wall of the locomotive, dust is distributed on the inner side wall of the locomotive, the dust is cleaned through the cleaning piece, and then the hard solid block dust is cleaned through the friction of the lug on the cleaning piece, and finally the hard solid block dust is scraped and falls off by the collecting piece and falls into the dust collecting box for storage, so that the dust on the inner side wall of the locomotive is cleaned, and the adsorption tightness of the adsorption disc on the inner side wall of the locomotive is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a perspective view of a first embodiment;
FIG. 2 is a cross-sectional view of the back cover plate according to the first embodiment;
FIG. 3 is an enlarged view of FIG. 2 at A;
FIG. 4 is an enlarged view of FIG. 3 at B;
fig. 5 is a schematic structural view of the wire box according to the second embodiment.
In the figure: 1. a rectifier; 11. a heat sink; 12. a wire box; 13. arranging a wire device; 2. a rear cover plate; 21. extruding the block; 22. A first cylinder; 23. an air duct; 24. a second cylinder; 25. a sucker seat; 26. an adsorption tray; 27. an elastic member; 3. an annular flexible magnetic member; 31. an elliptical magnetic member; 32. a collecting member; 33. a dust collecting box; 34. a cleaning member; 35. a bump; 4. a waterproof pad.
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. 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.
Example one
Referring to fig. 1-4, a safety protection structure for a rectifier includes a rectifier 1; the side wall of the rectifier 1 is fixedly connected with a radiating fin 11; the end part of the rectifier 1 is fixedly connected with a wire box 12; wires are installed inside the wire box 12; the end part of the wire box 12 is provided with a wire arranging device 13; the side wall of the rectifier 1 is fixedly connected with a rear cover plate 2; an adsorption mechanism is arranged in the rear cover plate 2; during operation, rectifier 1's lateral wall rigid coupling has fin 11, fin 11's effect is used for the inside heat dissipation of rectifier 1, electric wire box 12 of rectifier 1's tip rigid coupling is used for depositing the electric wire, manage the end of a thread through reason line ware 13, the end of reason line ware 13 extrusion inlet wire box 12, during the use with reason line ware 13 pull out take out the end of a thread butt joint can, when installing in the inside of locomotive, it is fixed to adsorb the inside lateral wall of locomotive through the inside adsorption apparatus of back shroud 2, can make and replace the tradition and use the screw fixation, pull out during the change can.
The adsorption mechanism comprises an extrusion block 21, a first air cylinder 22, an air duct 23, a second air cylinder 24 and a sucker seat 25; the extrusion block 21 is connected inside the rear cover plate 2 in a sliding manner; the first air cylinder 22 is fixedly connected to the side wall of the extrusion block 21; the air duct 23 is fixedly connected with the side wall of the first cylinder 22; the second cylinder 24 is fixedly connected inside the rear cover plate 2 and communicated with the first cylinder 22; the sucker seat 25 is fixedly connected with the output end of the second cylinder 24; the side wall of the sucker seat 25 is fixedly connected with an adsorption disc 26; the adsorption disc 26 is hollow and open-mouthed, and is made of soft material; when the rectifier 1 needs to be replaced and installed, the electric wire inside the electric wire box 12 is connected with a locomotive, the side wall of the handheld rear cover plate 2 extrudes the inner side wall of the locomotive, the inner side wall of the locomotive can extrude the extrusion block 21, the extrusion block 21 extrudes the output end of the first air cylinder 22 to shrink, the gas inside the first air cylinder 22 is conveyed into the second air cylinder 24 through the air guide pipe 23, the output end of the second air cylinder 24 extends out to drive the sucker seat 25 to slide outwards, the sucker seat 25 drives the adsorption disc 26 to extrude and adsorb the inner side wall of the locomotive, the traditional rectifier 1 fixed by using screws can be replaced, and the adsorption and fixation of the inner side wall of the locomotive are realized by extruding the adsorption disc 26;
an elastic part 27 is fixedly connected to the side wall of the extrusion block 21; the side wall of the adsorption disc 26 is fixedly connected with an annular flexible magnetic part 3; an elliptical magnetic part 31 is fixedly connected inside the sucker seat 25; the elliptical magnetic part 31 is fixedly connected to the middle position of the sucker seat 25; the annular flexible magnetic part 3 and the elliptical magnetic part 31 are mutually exclusive; when the locomotive is in operation, the extrusion block 21 extrudes the elastic part 27, the elastic part 27 contracts, when the locomotive is disassembled, the elastic part 27 rebounds, the annular flexible magnetic part 3 is fixedly connected to the side wall of the adsorption disc 26, and the inner side wall of the locomotive has magnetism, so that the annular flexible magnetic part 3 and the inner side wall of the locomotive attract each other to realize fixed installation, the elliptical magnetic part 31 and the annular flexible magnetic part 3 have repulsion action, and then the elliptical magnetic part 31 fixedly connected to the inside of the sucker seat 25 repels the annular flexible magnetic part 3 to increase the opening area of the adsorption disc 26, so that the adsorption tightness of the adsorption disc 26 during adsorption is strong, and the adsorption is tight;
a dust collecting box 33 is fixedly connected with the side wall of the adsorption disc 26; a collecting piece 32 is fixedly connected with the side wall of the dust collecting box 33; the collecting member 32 is a semi-arc flexible block; when the dust collector works, when the adsorption disc 26 adsorbs the inner side wall of a locomotive, because the locomotive is used for a long time, dust on the inner side wall can be accumulated, in order to enable the adsorption to be more compact, the inner side wall of the locomotive is scraped through the collecting piece 32 fixedly connected with the side wall of the adsorption disc 26, and the scraped dust can fall into the dust collecting box 33 for collection, so that the adsorption can not be influenced by the dust accumulated on the inner side wall of the locomotive during the adsorption;
a cleaning piece 34 is fixedly connected to the side wall of the adsorption disc 26; a plurality of groups of cleaning pieces 34 are fixedly connected to the side wall of the adsorption disc 26; the cleaning piece 34 is in a long strip-shaped arc shape; when the dust collector works, dust is accumulated on the inner side wall of the locomotive, the side wall is cleaned through the plurality of groups of cleaning pieces 34 fixedly connected with the side wall of the adsorption disc 26, scraping treatment is carried out through the collecting pieces 32, and the falling dust enters the dust collecting box 33 for collection, so that the cleaning of the inner side wall of the locomotive can be enhanced;
a lug 35 is fixedly connected to the side wall of the cleaning piece 34; a plurality of groups of semicircular lugs 35 are fixedly connected to the side walls of the plurality of groups of cleaning pieces 34; when the dust cleaner works, when the dust in the locomotive is cleaned by the cleaning piece 34, the dust is cleaned by friction through the lug 35 fixedly connected with the side wall of the cleaning piece 34 in order to increase the cleaning area because the dust in the locomotive is thick, so that the dust on the side wall in the locomotive can be more easily dropped off.
Example two
Referring to fig. 5, in a first comparative example, as another embodiment of the present invention, a waterproof pad 4 is fixed to an end of the wire box 12; when the during operation, when rectifier 1 installs the inside lateral wall at the locomotive, because the in-process of driving can produce a large amount of dust and impurity, perhaps can have the water droplet infiltration during the rain, for preventing that the inside electric wire of wire box 12 from damaging, the waterproof pad 4 through the rigid coupling of wire box 12 tip shelters from the tip gap of wire box 12, can make and block external impurity and water droplet damage electric wire.
The working principle is that when the rectifier works, the side wall of the rectifier 1 is fixedly connected with the radiating fins 11, the radiating fins 11 are used for radiating the heat inside the rectifier 1, the electric wire box 12 fixedly connected with the end part of the rectifier 1 is used for storing electric wires, the wire ends are well arranged through the wire arranging device 13, the wire arranging device 13 extrudes the end part of the electric wire box 12, when the rectifier is used, the wire arranging device 13 is pulled out and the wire ends are taken out for butt joint, when the rectifier is installed inside a locomotive, the inner side wall of the locomotive is adsorbed and fixed through the adsorption mechanism inside the rear cover plate 2, the traditional screw fixation can be replaced, and the rectifier can be pulled out when the rectifier is replaced; when the rectifier 1 needs to be replaced and installed, the electric wire in the electric wire box 12 is connected with the locomotive, the side wall of the handheld rear cover plate 2 extrudes the inner side wall of the locomotive, the inner side wall of the locomotive can extrude the extrusion block 21, the extrusion block 21 extrudes the output end of the first air cylinder 22 to shrink, the gas in the first air cylinder 22 is conveyed into the second air cylinder 24 through the air guide pipe 23, the output end of the second air cylinder 24 extends out to drive the sucker seat 25 to slide outwards, the sucker seat 25 drives the adsorption disc 26 to extrude and adsorb the inner side wall of the locomotive, the traditional rectifier 1 fixed by using screws can be replaced, and the adsorption and fixation of the inner side wall of the locomotive are realized by extruding the adsorption disc 26; the extrusion block 21 extrudes the elastic part 27, the elastic part 27 is contracted, when the locomotive is disassembled, the elastic part 27 rebounds, the annular flexible magnetic part 3 is fixedly connected to the side wall of the adsorption disc 26, and because the inner side wall of the locomotive has magnetism, the annular flexible magnetic part 3 and the inner side wall of the locomotive attract each other to realize fixed installation, the elliptical magnetic part 31 and the annular flexible magnetic part 3 have a repulsion action, and then the elliptical magnetic part 31 fixedly connected in the suction disc seat 25 repels the annular flexible magnetic part 3, so that the opening area of the adsorption disc 26 is increased, the adsorption tightness of the adsorption disc 26 during adsorption is strong, and the adsorption is tight; when the adsorption disc 26 adsorbs the inner side wall of the locomotive, dust on the inner side wall can be accumulated due to long-term use of the locomotive, in order to enable the adsorption to be more compact, the inner side wall of the locomotive is scraped through the collecting piece 32 fixedly connected with the side wall of the adsorption disc 26, and the scraped dust can fall into the dust collecting box 33 for collection, so that the adsorption cannot be affected due to the dust accumulated on the inner side wall of the locomotive during adsorption; dust is accumulated on the inner side wall of the locomotive, the side wall is cleaned through a plurality of groups of cleaning pieces 34 fixedly connected with the side wall of the adsorption disc 26, scraping is carried out through the collecting pieces 32, and the falling dust enters the dust collecting box 33 for collection, so that the cleaning of the inner side wall of the locomotive can be enhanced; when the dust inside the locomotive is cleaned by the cleaning piece 34, the dust inside is thick, so that the dust is cleaned by friction through the lug 35 fixedly connected with the side wall of the cleaning piece 34 in order to increase the cleaning area, and the dust on the side wall inside the locomotive can be more easily dropped off.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (6)
1. A rectifier safety protection structure which characterized in that: comprising a rectifier (1); the side wall of the rectifier (1) is fixedly connected with a radiating fin (11); the end part of the rectifier (1) is fixedly connected with a wire box (12); the electric wires are arranged in the electric wire box (12); the end part of the wire box (12) is provided with a wire arranging device (13); the side wall of the rectifier (1) is fixedly connected with a rear cover plate (2); and an adsorption mechanism is arranged in the rear cover plate (2).
2. A rectifier safety shield according to claim 1, wherein: the adsorption mechanism comprises an extrusion block (21), a first air cylinder (22), an air guide pipe (23), a second air cylinder (24) and a sucker seat (25); the extrusion block (21) is connected inside the rear cover plate (2) in a sliding manner; the first air cylinder (22) is fixedly connected to the side wall of the extrusion block (21); the air duct (23) is fixedly connected to the side wall of the first cylinder (22); the second cylinder (24) is fixedly connected inside the rear cover plate (2) and communicated with the first cylinder (22); the sucker seat (25) is fixedly connected with the output end of the second cylinder (24); the side wall of the sucker seat (25) is fixedly connected with an adsorption disc (26); the adsorption disc (26) is hollow and open-mouthed and is made of soft material.
3. A rectifier safety shield according to claim 2, wherein: an elastic piece (27) is fixedly connected to the side wall of the extrusion block (21); the side wall of the adsorption disc (26) is fixedly connected with an annular flexible magnetic part (3); an elliptical magnetic part (31) is fixedly connected inside the sucker seat (25); the elliptic magnetic part (31) is fixedly connected with the middle position of the sucker seat (25); the annular flexible magnetic part (3) and the elliptical magnetic part (31) are in mutual repulsion action.
4. A rectifier safety shield according to claim 3, wherein: a dust collection box (33) is fixedly connected to the side wall of the adsorption disc (26); a collecting piece (32) is fixedly connected with the side wall of the dust collecting box (33); the collecting piece (32) is a semi-arc flexible block.
5. A rectifier safety shield according to claim 4, wherein: a cleaning piece (34) is fixedly connected to the side wall of the adsorption disc (26); a plurality of groups of cleaning pieces (34) are fixedly connected to the side wall of the adsorption disc (26); the cleaning piece (34) is in an elongated arc shape.
6. A rectifier safety shield according to claim 5, wherein: a lug (35) is fixedly connected to the side wall of the cleaning piece (34); the side walls of the multiple groups of cleaning pieces (34) are fixedly connected with multiple groups of semicircular lugs (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122143353.5U CN216332471U (en) | 2021-09-06 | 2021-09-06 | Rectifier safety protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122143353.5U CN216332471U (en) | 2021-09-06 | 2021-09-06 | Rectifier safety protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216332471U true CN216332471U (en) | 2022-04-19 |
Family
ID=81170235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122143353.5U Active CN216332471U (en) | 2021-09-06 | 2021-09-06 | Rectifier safety protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216332471U (en) |
-
2021
- 2021-09-06 CN CN202122143353.5U patent/CN216332471U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231016 Address after: Room 202, Building 3, No. 5 Hongbei Street, Daowai District, Harbin City, Heilongjiang Province, 150000 Patentee after: HARBIN LOOYY ELECTRIC Co.,Ltd. Address before: Room 608, building 34, Nangang District, economic development district, Harbin, Heilongjiang Province Patentee before: Harbin ai wang te Technology Development Co.,Ltd. |
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| TR01 | Transfer of patent right |