CN102878696A - Flat plate collector with closed snakelike heat pipe - Google Patents
Flat plate collector with closed snakelike heat pipe Download PDFInfo
- Publication number
- CN102878696A CN102878696A CN2012104211996A CN201210421199A CN102878696A CN 102878696 A CN102878696 A CN 102878696A CN 2012104211996 A CN2012104211996 A CN 2012104211996A CN 201210421199 A CN201210421199 A CN 201210421199A CN 102878696 A CN102878696 A CN 102878696A
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- China
- Prior art keywords
- thermal
- heat
- arrest
- flat plate
- runner
- 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.)
- Pending
Links
- 239000005336 safety glass Substances 0.000 claims description 6
- 239000011358 absorbing material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001125 extrusion Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract description 3
- 239000005341 toughened glass Substances 0.000 abstract 2
- 239000006096 absorbing agent Substances 0.000 abstract 1
- 238000005336 cracking Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 230000009172 bursting Effects 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention discloses a flat plate collector with a closed snakelike heat pipe. The flat plate collector comprises a frame; high-light-transmission tempered glass is embedded in the frame; an absorber plate core is arranged below the tempered glass and comprises a heat exchange pipe, heat exchange elbows and heat collecting pipes; each heat collecting pipe comprises a heat collecting runner and heat collecting fins which are integrally formed on the two sides of the heat collecting runner; the heat exchange elbows pass through the heat exchange pipe and connect a plurality of heat collecting runners end to end; and the heat exchange pipe, the heat exchange elbows and the heat collecting runners form a closed space which is filled with a heat pipe medium. The flat plate collector has the advantages that as the heat collecting pieces are formed through one-time extrusion, the problems on firmness and heat resistance caused by laser welding or ultrasonic welding are avoided; the defects of frost cracking of a common heat collector in winter and scaling of a pipeline of a common flat plate collector are overcome; and a channel can be formed in each heat collecting runner, and thus the heat transfer effect of the flat plate collector can be improved effectively.
Description
Technical field
The present invention relates to a kind of solar thermal collector, specifically a kind of flat plate collector.
Background technology
The flat type solar heat collector that generally utilizes in the market comprises the copper runner and with the heat absorption sheet material of heat absorbing coating.Upper thermal-arrest runner, next part hot flow path and middle thermal-arrest arm form " H " type copper runner, with the aluminium sheet of heat absorbing coating or copper coin by ultrasonic wave or laser weld on the thermal-arrest arm.Storage is water in the copper runner, and when the sheet material of solar radiation with heat absorbing coating is heated, the water that the thermal-arrest arm adds hot leg pipe inside passed to heat again by sheet material.Hot water will be stored in heat in the water tank by circulation, form domestic solar water heater system commonly used.Its shortcoming is: upper thermal-arrest runner, and next part hot flow path and middle thermal-arrest arm inner filling water are at the easy bursting by freezing heat collector of cold weather pipeline; Water is the easy incrustation scale that produces of heating in the thermal-arrest runner for a long time, affects the heat collector heat exchange efficiency; Thermal-arrest sheet material and thermal-arrest runner easily come off, and thermal resistance are larger by welding; Since adopt the runner of copper material, expensive.
Summary of the invention
The technical problem to be solved in the present invention provides the snakelike heat pipe flat plate collector of a kind of enclosed antifreeze, that can not come off between scaling, the parts.
The present invention solves the problems of the technologies described above by the following technical solutions: the snakelike heat pipe flat plate collector of a kind of enclosed comprises housing, the safety glass of high printing opacity is embedded in above the housing, install heat-absorbing plate core below the safety glass, described heat-absorbing plate core comprises heat exchanger tube, heat exchange elbow and thermal-collecting tube, the thermal-arrest fin that described thermal-collecting tube comprises the thermal-arrest runner and is shaped in thermal-arrest runner both sides, the heat exchange elbow passes from heat exchanger tube, and with several thermal-arrest runner head and the tail UNICOMs, heat exchanger tube, heat exchange elbow and thermal-arrest runner form confined space, and heat-pipe medium is filled in this confined space.
Optimize, heat-pipe medium accounts for 35%～50% of heat exchanger tube, heat exchange elbow and thermal-arrest runner institute confined space.
The present invention can further be optimized for, the thermal-arrest fin of Neighbor Set heat pipe be separated by a bit of distance or mutual overlap joint.
The present invention can further be optimized for, and the thermal-arrest runner of described thermal-collecting tube is the structure of cylindrical, hollow, and the inwall of thermal-arrest runner is level and smooth, and the thermal-arrest fin of described thermal-arrest runner both sides at grade.
Perhaps, the thermal-arrest runner of described thermal-collecting tube is the structure of cylindrical, hollow, and the inwall ring central shaft of described thermal-arrest runner is evenly equipped with the strip conduit.
Perhaps, described thermal-collecting tube comprises that cross section becomes the thermal-arrest runner of flat, and the thermal-arrest fin that is positioned at thermal-arrest runner two short brinks, offers a plurality of along long side direction longitudinal hole side by side in the described thermal-arrest runner.
Circular or the square or triangle of the cross section of described longitudinal hole.
Perhaps, the mid portion in the hole of offering in the described thermal-arrest runner is that a plurality of equilateral triangles hole and del hole are staggered along long side direction, cross section one side camber one side that is positioned at outermost two holes is oblique line, described arc is consistent with the arc of the thermal-arrest runner both sides of flat, and described oblique line is parallel with the tri-angle-holed side that it closes on.
The present invention can also further be optimized for, and the plane that described thermal-arrest fin forms is passed the central shaft of thermal-arrest runner or departed from the central shaft of thermal-arrest runner.
The present invention can also further be optimized for, and the surface of described thermal-arrest runner and thermal-arrest fin is coated with selective absorbing material.
The invention has the advantages that: the present invention adopts thermal-collecting tube to pass through the disposable extrusion modling of aluminium alloy, avoid because of laser weld or ultrasonic bonding firmly and the thermal resistance problem; Heat-pipe medium solves the disadvantage of heat collector bursting by freezing in winter and flat plate collector pipeline scale owing to being sealed in the space of certain vacuum degree simultaneously, guarantees that effectively heat collector in the use of cold and low temp area, improves the reliability that product uses; Heat pipe adopts the snakelike heat pipe of enclosed, easy realization simple in structure, and the heat with heat pipe is directly passed to water simultaneously, and heat transfer temperature difference is large, and heat transfer effect is obvious; Can there be conduit thermal-arrest runner inside, and this structure provides the capillary force of interior media, so that interior media flattens the Effective Raise heat-transfer effect at pipe.
Description of drawings
Fig. 1 is the axle geodesic structure figure of the snakelike heat pipe flat plate collector of enclosed of the present invention.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is that the master of the snakelike heat pipe flat plate collector of enclosed of the present invention looks sectional structure chart.
Fig. 5 is a kind of location diagram of adjacent thermal-arrest fin.
Fig. 6 to Figure 13 is 8 kinds of structure charts of thermal-collecting tube.
Figure 14 is that fin is suppressed figuratum structural representation.
The specific embodiment
The snakelike heat pipe flat plate collector of enclosed of the present invention comprises housing, the safety glass of high printing opacity is embedded in above the housing, install heat-absorbing plate core below the safety glass, please consult simultaneously Fig. 1 to shown in Figure 4, described heat-absorbing plate core comprises heat exchanger tube 1, heat exchange elbow 2 and thermal- collecting tube 3,34 of the thermal-arrest wings that described thermal-collecting tube 3 comprises thermal-arrest runner 32 and is shaped in thermal-arrest runner both sides, heat exchange elbow 2 passes from heat exchanger tube 1, and with several thermal-arrest runner 32 head and the tail UNICOMs, heat exchanger tube 1, heat exchange elbow 2 and thermal-arrest runner 32 form confined space, and heat-pipe medium 4 is filled in this confined space.
The charging amount of heat-pipe medium 4 accounts for heat exchanger tube 1, heat exchange elbow 2 and thermal-arrest runner 32 and forms 5%～50% of confined space, and is preferred, and charging amount accounts for heat exchanger tube 1, heat exchange elbow 2 and thermal-arrest runner 32 and forms 35%～50% of confined space.
Described thermal-collecting tube 3 is an extrusion molding, also is the structure that thermal-arrest runner 32 and thermal-arrest fin 34 are one of the forming, and is concrete, can adopt extrusion modling thermal-collecting tube 3 of aluminium alloy, uses copper material to reduce production cost.
The thermal-arrest fin 34 of the Neighbor Set heat pipe 3 a bit of distance of can being separated by as shown in Fig. 1,2,4, also can overlap, as shown in Figure 5 mutually.
And the structure of thermal-collecting tube 3 can have a variety of, shown in Fig. 6 to 13.
The thermal-arrest runner 32 of thermal-collecting tube 3 shown in Figure 6 is the structure of cylindrical, hollow, and the inwall of thermal-arrest runner 32 is level and smooth, the thermal-arrest fin 34 of described thermal-arrest runner 32 both sides at grade, the central shaft of thermal-arrest runner 32 is passed on the plane that thermal-arrest fin 34 forms, also namely along the radially setting of thermal-arrest runner 32.
Thermal-collecting tube 3 shown in Figure 7 is with difference shown in Figure 6, the thermal-arrest fin 34 of described thermal-arrest runner 32 both sides at grade, and the central shaft of thermal-arrest runner 32 is departed from the plane that thermal-arrest fin 34 forms, this structure is so that the thermal-collecting tube overall appearance is more beautiful, and can avoid affecting coating quality because of electrostatic screen.
Thermal-collecting tube 3 shown in Figure 8 is with difference shown in Figure 6, the inwall ring central shaft of described thermal-arrest runner 32 is evenly equipped with strip conduit 322, this strip conduit 322 can provide the capillary force of interior media, so that interior media flattens the Effective Raise heat-transfer effect at pipe.
Thermal-collecting tube 3 shown in Figure 9 is with difference shown in Figure 8, the thermal-arrest fin 34 of described thermal-arrest runner 32 both sides at grade, and the central shaft of thermal-arrest runner 32 is departed from the plane that thermal-arrest fin 34 forms, this structure is so that the thermal-collecting tube overall appearance is more beautiful, and can avoid affecting coating quality because of electrostatic screen.
Thermal-collecting tube shown in Figure 10 comprises that cross section becomes the thermal-arrest runner 32 of flat, and is positioned at 32 liang of short brink thermal-arrests of thermal-arrest runner fin 34.Offer a plurality ofly along long side direction longitudinal hole 324 side by side in the described thermal-arrest runner 32, adopt loose structure, can finish simultaneously heat absorption and conduct heat, greatly improve the utilization ratio of heat.In this embodiment, the cross section of described longitudinal hole 324 is circular.
Thermal-collecting tube shown in Figure 11 and the difference of Figure 10 be, in this embodiment, and the cross section squarely of described longitudinal hole 324.
Thermal-collecting tube shown in Figure 12 and the difference of Figure 10 be, in this embodiment, and the cross section triangularity of described longitudinal hole 324.
Thermal-collecting tube shown in Figure 13 and the difference of Figure 10 are, in this embodiment, to be a plurality of equilateral triangles hole 326 be staggered along long side direction with del hole 328 mid portion in the hole of offering in the described thermal-arrest runner 32, cross section one side camber one side that is positioned at outermost two holes 329 is oblique line, the arc in hole 329 is consistent with the arc of thermal-arrest runner 32 both sides of flat, and the oblique line in hole 329 is parallel with the tri-angle-holed side that it closes on.The sectional area summation in the hole of offering in this structure assurance thermal-arrest runner 32 is maximum, can farthest improve the utilization rate of heat.
Figure 10 is to each embodiment shown in Figure 13, the thermal-arrest fin 34 of described thermal-arrest runner 32 both sides at grade, the plane that thermal-arrest fin 34 forms is passed the central shaft of thermal-arrest runner 32 or is departed from the central shaft of thermal-arrest runner 32, depart from the structure of central shaft of thermal-arrest runner 32 so that the thermal-collecting tube overall appearance is more beautiful, and can avoid affecting coating quality because of electrostatic screen.
Figure 10 is to each embodiment shown in Figure 13, the inwall in the hole of offering in the described thermal-arrest runner 32 can also encircle central shaft and be evenly equipped with the strip conduit, this strip conduit can provide the capillary force of interior media, so that interior media flattens the Effective Raise heat-transfer effect at pipe.
Fig. 6 is to embodiment shown in Figure 13, and the surface of described thermal-arrest runner 32 and thermal-arrest fin 34 can also be coated with selective absorbing material, by absorbing sunshine, with heat transferred thermal-arrest fin 34 and thermal-arrest runner 32, realizes heat absorption and heat transmission function.
In the various embodiments described above, the overall structure of this thermal-collecting tube is the aluminium section bar that forms by the aluminum and its alloy extruding.
As shown in figure 14, in the various embodiments described above, for attractive in appearance and increase endotherm area, can also suppress various patterns 342 on the described thermal-arrest fin 34.
The operation principle of the snakelike heat pipe flat plate collector of enclosed of the present invention is as described below: heat transferring medium is equipped with in heat exchanger tube 1 inside, solar radiation scribbles on the thermal-collecting tube 3 of selective heat absorbing coating, thermal-collecting tube 3 is with the heat-pipe medium 4 of heat transferred inside, heat-pipe medium 4 carburation by evaporation that is heated rises, enter heat exchange elbow 2 with the heat transferring medium in the heat transferred heat exchanger tube 1, be cooled into simultaneously liquid, be subjected to gravity and capillary force to be back to thermal-arrest runner 32 through condensed heat-pipe medium 4, finish the once circulation of heat absorption and release.
The present invention adopts thermal-collecting tube 3 by the disposable extrusion modling of aluminium alloy, avoid because of laser weld or ultrasonic bonding firmly and the thermal resistance problem; Heat-pipe medium 4 solves the disadvantage of heat collector bursting by freezing in winter and flat plate collector pipeline scale owing to being sealed in the space of certain vacuum degree simultaneously, guarantees that effectively heat collector in the use of cold and low temp area, improves the reliability that product uses.
The above is only for the preferred embodiment of the invention; not in order to limit the invention; all in the invention spirit and principle within do any modification, be equal to and replace and improvement etc., all should be included within the protection domain of the invention.
Claims (10)
1. snakelike heat pipe flat plate collector of enclosed, comprise housing, the safety glass of high printing opacity is embedded in above the housing, install heat-absorbing plate core below the safety glass, it is characterized in that: described heat-absorbing plate core comprises heat exchanger tube, heat exchange elbow and thermal-collecting tube, the thermal-arrest fin that described thermal-collecting tube comprises the thermal-arrest runner and is shaped in thermal-arrest runner both sides, the heat exchange elbow passes from heat exchanger tube, and with several thermal-arrest runner head and the tail UNICOMs, heat exchanger tube, heat exchange elbow and thermal-arrest runner form confined space, and heat-pipe medium is filled in this confined space.
2. the snakelike heat pipe flat plate collector of enclosed as claimed in claim 1, it is characterized in that: heat-pipe medium accounts for 35%～50% of heat exchanger tube, heat exchange elbow and thermal-arrest runner institute confined space.
3. the snakelike heat pipe flat plate collector of enclosed as claimed in claim 1 or 2 is characterized in that: the thermal-arrest fin of Neighbor Set heat pipe be separated by a bit of distance or mutual overlap joint.
4. the snakelike heat pipe flat plate collector of enclosed as claimed in claim 1, it is characterized in that: the thermal-arrest runner of described thermal-collecting tube is the structure of cylindrical, hollow, and the inwall of thermal-arrest runner is level and smooth, the thermal-arrest fin of described thermal-arrest runner both sides is at grade.
5. the snakelike heat pipe flat plate collector of enclosed as claimed in claim 1, it is characterized in that: the thermal-arrest runner of described thermal-collecting tube is the structure of cylindrical, hollow, the inwall ring central shaft of described thermal-arrest runner is evenly equipped with the strip conduit.
6. the snakelike heat pipe flat plate collector of enclosed as claimed in claim 1, it is characterized in that: described thermal-collecting tube comprises that cross section becomes the thermal-arrest runner of flat, and the thermal-arrest fin that is positioned at thermal-arrest runner two short brinks, offer a plurality of along long side direction longitudinal hole side by side in the described thermal-arrest runner.
7. the snakelike heat pipe flat plate collector of enclosed as claimed in claim 6 is characterized in that: circular or the square or triangle of the cross section of described longitudinal hole.
8. the snakelike heat pipe flat plate collector of enclosed as claimed in claim 6, it is characterized in that: the mid portion in the hole of offering in the described thermal-arrest runner is that a plurality of equilateral triangles hole and del hole are staggered along long side direction, cross section one side camber one side that is positioned at outermost two holes is oblique line, described arc is consistent with the arc of the thermal-arrest runner both sides of flat, and described oblique line is parallel with the tri-angle-holed side that it closes on.
9. such as the snakelike heat pipe flat plate collector of each described enclosed of claim 4 to 8, it is characterized in that: the plane that described thermal-arrest fin forms is passed the central shaft of thermal-arrest runner or is departed from the central shaft of thermal-arrest runner.
10. the snakelike heat pipe flat plate collector of enclosed as claimed in claim 1, it is characterized in that: the surface of described thermal-arrest runner and thermal-arrest fin is coated with selective absorbing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104211996A CN102878696A (en) | 2012-10-29 | 2012-10-29 | Flat plate collector with closed snakelike heat pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104211996A CN102878696A (en) | 2012-10-29 | 2012-10-29 | Flat plate collector with closed snakelike heat pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102878696A true CN102878696A (en) | 2013-01-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104211996A Pending CN102878696A (en) | 2012-10-29 | 2012-10-29 | Flat plate collector with closed snakelike heat pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102878696A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047787A (en) * | 2013-01-28 | 2013-04-17 | 陈冲 | Heat collection plate of solar energy flat plate collector |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4513732A (en) * | 1981-11-10 | 1985-04-30 | Feldman Jr Karl T | Passive integral solar heat collector system |
| CN2551372Y (en) * | 2002-05-27 | 2003-05-21 | 冯洪求 | Integrated double fin copper heat pipe |
| CN101231037A (en) * | 2008-01-08 | 2008-07-30 | 西安交通大学 | Concentrated solar collector |
| CN100535544C (en) * | 2004-05-26 | 2009-09-02 | 黄永年 | Hot-piping planar solar heater collector |
| CN201772639U (en) * | 2009-07-21 | 2011-03-23 | 广东德豪润达电气股份有限公司 | Solar heat-collecting element |
| CN102032687A (en) * | 2010-12-02 | 2011-04-27 | 干惠利 | Superconducting flat-plate solar collector |
| CN202928131U (en) * | 2012-10-29 | 2013-05-08 | 安徽海太科新能源科技有限公司 | Closed S-shaped heat pipe flat plate collector |
-
2012
- 2012-10-29 CN CN2012104211996A patent/CN102878696A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4513732A (en) * | 1981-11-10 | 1985-04-30 | Feldman Jr Karl T | Passive integral solar heat collector system |
| CN2551372Y (en) * | 2002-05-27 | 2003-05-21 | 冯洪求 | Integrated double fin copper heat pipe |
| CN100535544C (en) * | 2004-05-26 | 2009-09-02 | 黄永年 | Hot-piping planar solar heater collector |
| CN101231037A (en) * | 2008-01-08 | 2008-07-30 | 西安交通大学 | Concentrated solar collector |
| CN201772639U (en) * | 2009-07-21 | 2011-03-23 | 广东德豪润达电气股份有限公司 | Solar heat-collecting element |
| CN102032687A (en) * | 2010-12-02 | 2011-04-27 | 干惠利 | Superconducting flat-plate solar collector |
| CN202928131U (en) * | 2012-10-29 | 2013-05-08 | 安徽海太科新能源科技有限公司 | Closed S-shaped heat pipe flat plate collector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047787A (en) * | 2013-01-28 | 2013-04-17 | 陈冲 | Heat collection plate of solar energy flat plate collector |
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| PB01 | Publication | ||
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| ASS | Succession or assignment of patent right |
Owner name: RUAN GUOCHENG Effective date: 20131014 Owner name: WANG CHAOSHENG Free format text: FORMER OWNER: ANHUI HAITAIKE NEW ENERGY TECHNOLOGY CO., LTD. Effective date: 20131014 |
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Free format text: CORRECT: ADDRESS; FROM: 245200 HUANGSHAN, ANHUI PROVINCE TO: 230001 HUANGSHAN, ANHUI PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20131014 Address after: 230001 No. 5 Xing Xing Road, Xin'An River Avenue, Shexian Economic Development Zone, Anhui, Huangshan City Applicant after: Wang Chaosheng Applicant after: Ruan Guocheng Address before: 245200 Shexian Economic Development Zone, Anhui, Huangshan City Applicant before: Anhui Haitaike New Energy Technology Co., Ltd. |
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| C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20130116 |