CN103790768A - Device for power generation by utilizing sea wave energy and cluster - Google Patents
Device for power generation by utilizing sea wave energy and cluster Download PDFInfo
- Publication number
- CN103790768A CN103790768A CN201410090105.0A CN201410090105A CN103790768A CN 103790768 A CN103790768 A CN 103790768A CN 201410090105 A CN201410090105 A CN 201410090105A CN 103790768 A CN103790768 A CN 103790768A
- Authority
- CN
- China
- Prior art keywords
- rod
- connecting rod
- power generation
- housing
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010248 power generation Methods 0.000 title abstract 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 82
- 238000009434 installation Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005086 pumping Methods 0.000 abstract 2
- 238000004134 energy conservation Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000033558 biomineral tissue development Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000036642 wellbeing Effects 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
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a device for power generation by utilizing sea wave energy. The device for power generation by utilizing sea wave energy comprises a fixing device, a connecting rod, a floating box fixed at one end of the connecting rod, a two-way rod water pump with two ends respectively connected to the fixing device and the connecting rod, a water conservation power generation device connected with the two-way rod water pump, wherein the fixing device and the connecting rod are rotatably connected, the two-way rod water pump is driven by the connecting rod to perform water pumping operation, and water is delivered to the water conservation power generation device. The invention further discloses a cluster for the power generation by utilizing the sea wave energy. The cluster is characterized in that multiple two-way rod water pumps jointly perform telescopic water pumping operation under the driving effect of sea waves and deliver the pumped water to the same water conservation power generation device. The device and the cluster for the power generation by utilizing the sea wave energy have the advantages that the device for the power generation by utilizing the sea wave energy is simple in structure, easy to manufacture and implement and capable of effectively converting the sea waves into electric energy; the cluster for the power generation by utilizing the sea wave energy consists of a plurality of water lifting devices and one water conservation power generation device, enough water can be collected, accordingly much electric energy can be generated, and the production demand is met.
Description
Technical field
The present invention relates to a kind of electricity generating device and generating cluster, be specifically related to a kind of device and cluster that utilizes sea energy generation, belong to technical field of new energies.
Background technique
The earth that the mankind live, have 70 percent to be covered by ocean, the waves surging turbulently of sea brought life to the earth over the past thousands of years, water is Source of life, also containing endless energy, just the mankind also not find a kind of suitable method that the energy in sea is developed as us used, make it to become a kind of endless energy promoting the well-being of mankind.
Summary of the invention
First object of the present invention is to provide a kind of device that utilizes sea energy generation, and second object is to provide a kind of cluster that utilizes sea energy generation, and this electricity generating device and generating cluster all can be converted into electric energy by sea wave energy, for the mankind provide new energy.
In order to realize first aim, the present invention adopts following technological scheme:
A kind of device that utilizes sea energy generation, it is characterized in that, comprise: fixing device, the connecting rod that one end and aforementioned fixing device are rotationally connected, be fixed on the buoyancy tank of the aforementioned connecting rod the other end, two ends are connected to the rod-type two way water pump on fixing device, connecting rod, and the hydroelectric power generating apparatus being connected with the water outlet of aforementioned rod-type two way water pump; The operation of ceaselessly drawing water under the drive of connecting rod of aforementioned rod-type two way water pump, and water is sent to hydroelectric power generating apparatus.
The aforesaid device that utilizes sea energy generation, it is characterized in that, aforementioned rod-type two way water pump comprises: housing, be arranged on the piston in aforementioned housing, be fixedly connected with aforementioned piston and join the pump rod of installation with one end cunning of housing, aforementioned pump rod is connected on connecting rod, the other end of housing is connected in fixing device, and the two ends of aforementioned housing are respectively formed with a pair of inlet valve, outlet valve.
The aforesaid device that utilizes sea energy generation, is characterized in that, aforementioned fixing device is fixing rod.
In order to realize second target, the present invention adopts following technological scheme:
A kind of cluster that utilizes sea energy generation, it is characterized in that, comprise: some picotans, the hydroelectric power generating apparatus being connected with aforementioned picotan, aforementioned picotan comprises: fixing rod, the connecting rod that one end and aforementioned fixing rod are rotationally connected, be fixed on the buoyancy tank of the aforementioned connecting rod the other end, and two ends is connected to the rod-type two way water pump on fixing rod, connecting rod; The operation of ceaselessly drawing water under the drive of connecting rod of aforementioned rod-type two way water pump, and water is sent to hydroelectric power generating apparatus.
The aforesaid cluster that utilizes sea energy generation, it is characterized in that, also comprise: the supporting frame of fixing aforementioned picotan, aforementioned supporting frame comprises: some groups of pontoons, aforementioned pontoon is carried out to hardwired pontoon connecting rod, and the fixing rod of aforementioned picotan is fixed on aforementioned pontoon connecting rod.
The aforesaid cluster that utilizes sea energy generation, it is characterized in that, aforementioned rod-type two way water pump comprises: housing, be arranged on the piston in aforementioned housing, be fixedly connected with aforementioned piston and join the pump rod of installation with one end cunning of housing, aforementioned pump rod is connected on connecting rod, the other end of housing is connected on fixing rod, and the two ends of aforementioned housing are respectively formed with a pair of inlet valve, outlet valve.
Usefulness of the present invention is:
1, the device that utilizes sea energy generation, it is simple in structure, easily manufactures and implements, and can effectively sea wave energy be converted into electric energy, for the mankind provide new energy.
2, utilize the cluster of sea energy generation, formed by some picotans and a hydroelectric power generating apparatus, can assemble abundant water, thereby send more electric energy, meet the demand of producing.
3, adopt supporting frame to be fixed picotan, saved on the one hand the fixing cost in seabed, on the other hand more convenient expanding production.
4, no matter be above-mentioned single device, still combine the cluster of composition, its operation does not all need to expend other energy, so be green, environmental protection, energy-conservation device/cluster.
Accompanying drawing explanation
Fig. 1 is the structural representation of a specific embodiment of the device that utilizes sea energy generation of the present invention;
Fig. 2 is the structural representation of a specific embodiment of the cluster that utilizes sea energy generation of the present invention;
Fig. 3 is the structural representation of the rod-type two way water pump in Fig. 2.
The implication of reference character in figure: 101-fixing device, 102-connecting rod, 103-buoyancy tank, 104-rod-type two way water pump, 401-housing, 402-piston, 403-pump rod, 404-inlet valve, 405-outlet valve, 406-inlet valve, 407-outlet valve, 105-hydroelectric power generating apparatus, 106-conduit pipe, 107-wave, 1-hydroelectric power generating apparatus, 2-picotan, 201-fixing rod, 202-connecting rod, 203-buoyancy tank, 204-rod-type two way water pump, 3-supporting frame, 301-pontoon, 302-pontoon connecting rod, 4-conduit pipe, 401-housing, 402-piston, 403-pump rod, 404-inlet valve, 405-outlet valve, 406-inlet valve, 407-outlet valve.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is done to concrete introduction.
Paper utilizes the device of sea energy generation.
With reference to Fig. 1, utilize the device of sea energy generation, comprise: fixing device 101, connecting rod 102, buoyancy tank 103, rod-type two way water pump 104 and hydroelectric power generating apparatus 105, one end of connecting rod 102 and fixing device 101 are rotationally connected, the other end is fixedly connected with buoyancy tank 103, buoyancy tank 103 pumps with the fluctuating of wave 107, the two ends of rod-type two way water pump 104 are connected on fixing device 101 and connecting rod 102, rod-type two way water pump 104 operation of ceaselessly drawing water under the drive of connecting rod 102, hydroelectric power generating apparatus 105 is connected with the water outlet of rod-type two way water pump 104, the water that rod-type two way water pump 104 is extracted out is sent to hydroelectric power generating apparatus 105 for water generating.Fixing device 101 is preferably fixing rod.
Utilize the device of sea energy generation, its working principle is as follows:
When wave 107 is during on peak, buoyancy tank 103 moves upward, by connecting rod 102, rod-type two way water pump 104 is pulled open, in the time of wave 107 ebb, buoyancy tank 103 moves downward under own wt effect, makes rod-type two way water pump 104 inwardly do extruding action by connecting rod 102, and rod-type two way water pump 104 is ceaselessly done the flexible operation of drawing water under the effect of wave 107 thus, be sent to the hydroelectric installation that is located at sea or bank by conduit pipe 106, make hydroelectric power generating apparatus 105 send electric energy.
Through above-mentioned circulation, the continuous fluctuating of wave 107 makes buoyancy tank 103 and fixing device 101 that relative movement occur, and then makes rod-type two way water pump 104 endlessly seawater is sent to hydroelectric installation, thereby has realized the conversion of sea wave energy to electric energy.
As the preferred scheme of one, rod-type two way water pump 104 comprises: housing 401, piston 402 and pump rod 403, and piston 402 is arranged in housing 401, and pump rod 403 is fixedly connected with piston 402 and joins installation with one end cunning of housing 401.Pump rod 403 is connected on connecting rod 102, and the other end of housing 401 is connected in fixing device 101.One end of the housing 401 of rod-type two way water pump 104 is formed with a pair of inlet valve 404, outlet valve 405, and the other end is formed with a pair of inlet valve 406, outlet valve 407.
The working principle of rod-type two way water pump 104 is as follows:
In the time that piston 402 is up, the meeting mineralization pressure district, top of piston 402, under pressure, inlet valve 404 is closed, outlet valve 405 is opened; Meanwhile, the below of piston 402 produces negative pressure, makes that inlet valve 406 is opened, outlet valve 407 is closed, and at this moment water is exported through outlet valve 405 and conduit pipe 106, supplies with hydroelectric power generating apparatus 105.
In the time that piston 402 is descending, the meeting mineralization pressure district, below of piston 402, under pressure, inlet valve 406 is closed, outlet valve 407 is opened, and at this moment water is exported through outlet valve 407 and conduit pipe 106, supplies with hydroelectric power generating apparatus 105; Meanwhile, the top of piston 402 produces negative pressure, makes that inlet valve 404 is opened, outlet valve 405 is closed, and seawater enters the pump housing through inlet valve 404.
As can be seen here, this device does not need to expend other energy in the process of operation, is green, environmental protection, energy-conservation device.
Do the flexible operation of drawing water if multiple rod-type two way water pumps are common, and by take out water be defeated by same hydroelectric power generating apparatus, form a cluster, will assemble so abundant water, thereby send more electric energy.
Next introduce a kind of cluster that utilizes sea energy generation.
With reference to Fig. 2, utilize the cluster of sea energy generation to comprise: some picotans 2, and the hydroelectric power generating apparatus 1 being connected with all picotans 2.Wherein, picotan 2 comprises: fixing rod 201, connecting rod 202, buoyancy tank 203 and rod-type two way water pump 204, one end of connecting rod 202 and fixing rod 201 are rotationally connected, the other end is fixedly connected with buoyancy tank 203, buoyancy tank 203 pumps with the fluctuating of wave, the two ends of rod-type two way water pump 204 are connected on fixing rod 201 and connecting rod 202, rod-type two way water pump 204 operation of ceaselessly drawing water under the drive of connecting rod 202, hydroelectric power generating apparatus 1 is connected with the water outlet of rod-type two way water pump 204, the water that rod-type two way water pump 204 is extracted out is sent to hydroelectric power generating apparatus 1 for water generating by conduit pipe 4.
With reference to Fig. 3, rod-type two way water pump 204 comprises: housing 401, piston 402 and pump rod 403, and piston 402 is arranged in housing 401, and pump rod 403 is fixedly connected with piston 402 and joins installation with one end cunning of housing 401.Pump rod 403 is connected on connecting rod 202, and the other end of housing 401 is connected on fixing rod 201.One end of the housing 401 of rod-type two way water pump 204 is formed with a pair of inlet valve 404, outlet valve 405, and the other end is formed with a pair of inlet valve 406, outlet valve 407.
The working principle of rod-type two way water pump 204 is the same, repeats no more.
As can be seen here, multiple rod-type two way water pumps 204 are common does the flexible operation of drawing water, take out water be defeated by same hydroelectric power generating apparatus 1, can assemble abundant water, thereby send more electric energy.
As the preferred scheme of one, all picotans 2 are all fixed on supporting frame 3, and supporting frame 3 comprises: some groups of pontoons 301, carry out hardwired pontoon connecting rod 302 to pontoon 301.The fixing rod 201 of picotan 2 is fixed on pontoon connecting rod 302.
Adopt supporting frame 3 to be fixed picotan 2, saved on the one hand the fixing cost in seabed, on the other hand more convenient expanding production.
In sum, cluster of the present invention does not need to expend other energy in running yet, possesses green, environmental protection, energy-conservation excellent speciality, simultaneously because this cluster can send more electric energy, so cluster of the present invention is applicable to applying very much.
It should be noted that, above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technological scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (6)
1. utilize the device of sea energy generation, it is characterized in that, comprise: fixing device, the connecting rod that one end and described fixing device are rotationally connected, be fixed on the buoyancy tank of the described connecting rod the other end, two ends are connected to the rod-type two way water pump on fixing device, connecting rod, and the hydroelectric power generating apparatus being connected with the water outlet of described rod-type two way water pump; The operation of ceaselessly drawing water under the drive of connecting rod of described rod-type two way water pump, and water is sent to hydroelectric power generating apparatus.
2. the device that utilizes sea energy generation according to claim 1, it is characterized in that, described rod-type two way water pump comprises: housing, be arranged on the piston in described housing, be fixedly connected with described piston and join the pump rod of installation with one end cunning of housing, described pump rod is connected on connecting rod, the other end of housing is connected in fixing device, and the two ends of described housing are respectively formed with a pair of inlet valve, outlet valve.
3. the device that utilizes sea energy generation according to claim 1 and 2, is characterized in that, described fixing device is fixing rod.
4. one kind is utilized the cluster of sea energy generation, it is characterized in that, comprise: some picotans, the hydroelectric power generating apparatus being connected with described picotan, described picotan comprises: fixing rod, the connecting rod that one end and described fixing rod are rotationally connected, be fixed on the buoyancy tank of the described connecting rod the other end, and two ends is connected to the rod-type two way water pump on fixing rod, connecting rod; The operation of ceaselessly drawing water under the drive of connecting rod of described rod-type two way water pump, and water is sent to hydroelectric power generating apparatus.
5. the cluster that utilizes sea energy generation according to claim 4, it is characterized in that, also comprise: the supporting frame of fixing described picotan, described supporting frame comprises: some groups of pontoons, described pontoon is carried out to hardwired pontoon connecting rod, and the fixing rod of described picotan is fixed on described pontoon connecting rod.
6. according to the cluster that utilizes sea energy generation described in claim 4 or 5, it is characterized in that, described rod-type two way water pump comprises: housing, be arranged on the piston in described housing, be fixedly connected with described piston and join the pump rod of installation with one end cunning of housing, described pump rod is connected on connecting rod, the other end of housing is connected on fixing rod, and the two ends of described housing are respectively formed with a pair of inlet valve, outlet valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410090105.0A CN103790768B (en) | 2014-03-12 | 2014-03-12 | Using the device and cluster of sea energy generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410090105.0A CN103790768B (en) | 2014-03-12 | 2014-03-12 | Using the device and cluster of sea energy generation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103790768A true CN103790768A (en) | 2014-05-14 |
| CN103790768B CN103790768B (en) | 2017-06-06 |
Family
ID=50666747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410090105.0A Expired - Fee Related CN103790768B (en) | 2014-03-12 | 2014-03-12 | Using the device and cluster of sea energy generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103790768B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314741A (en) * | 2014-10-09 | 2015-01-28 | 长沙理工大学 | Double-floating-body type wave energy power generation device utilizing water turbine |
| CN105351142A (en) * | 2015-12-10 | 2016-02-24 | 山东大学 | Wave-energy generating device |
| CN114483424A (en) * | 2022-02-22 | 2022-05-13 | 乾伟 | Blade pushing piston pressurization type sea wave tidal power generation device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3970415A (en) * | 1975-04-10 | 1976-07-20 | Kaj Widecrantz | One way valve pressure pump turbine generator station |
| US6328539B1 (en) * | 2000-06-30 | 2001-12-11 | Sheng Hu Hung | Hydraulic device powered by wave |
| US20090081055A1 (en) * | 2007-09-26 | 2009-03-26 | Windle Tommy J | Wave powered pumping apparatus |
| CN202441534U (en) * | 2012-03-01 | 2012-09-19 | 西安科技大学 | Drive device of water wave energy power generation equipment |
| CN102817769A (en) * | 2012-09-05 | 2012-12-12 | 西南石油大学 | Float type ocean wave power generation device |
-
2014
- 2014-03-12 CN CN201410090105.0A patent/CN103790768B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3970415A (en) * | 1975-04-10 | 1976-07-20 | Kaj Widecrantz | One way valve pressure pump turbine generator station |
| US6328539B1 (en) * | 2000-06-30 | 2001-12-11 | Sheng Hu Hung | Hydraulic device powered by wave |
| US20090081055A1 (en) * | 2007-09-26 | 2009-03-26 | Windle Tommy J | Wave powered pumping apparatus |
| CN202441534U (en) * | 2012-03-01 | 2012-09-19 | 西安科技大学 | Drive device of water wave energy power generation equipment |
| CN102817769A (en) * | 2012-09-05 | 2012-12-12 | 西南石油大学 | Float type ocean wave power generation device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314741A (en) * | 2014-10-09 | 2015-01-28 | 长沙理工大学 | Double-floating-body type wave energy power generation device utilizing water turbine |
| CN105351142A (en) * | 2015-12-10 | 2016-02-24 | 山东大学 | Wave-energy generating device |
| CN114483424A (en) * | 2022-02-22 | 2022-05-13 | 乾伟 | Blade pushing piston pressurization type sea wave tidal power generation device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103790768B (en) | 2017-06-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103089533B (en) | Tidal current energy unsteady state pressurization sea water desalination and generating set | |
| US10947952B2 (en) | Floating wind-wave integrated power generation system | |
| US11566610B2 (en) | Wave-powered generator | |
| CN204152718U (en) | A kind of automatic lifting impeller tidal current energy generating system | |
| CN102747717A (en) | Device for generating power and desalinating seawater by using tidal energy | |
| CN103790768A (en) | Device for power generation by utilizing sea wave energy and cluster | |
| CN102720629B (en) | Wave energy conversion apparatus and system thereof | |
| CN201982237U (en) | Wave energy conversion device and wave energy conversion system | |
| CN204253267U (en) | A kind of sea water desalinating unit floating breakwater based on vertical guide pile formula | |
| CN103161657A (en) | Hydraulic type water-surface power generating device | |
| CN103670891A (en) | Wave power generation device | |
| CN103244342A (en) | Hydraulic power generator | |
| CN204663768U (en) | A kind of improved type wind energy and wave energy combined generating device | |
| CN204877773U (en) | Chain wave energy power generation facility | |
| CN204039143U (en) | The complementary sea water desalinating plant of wind-force, waterpower | |
| CN108397340B (en) | Sea wave power generation device | |
| CN108708817A (en) | Ocean current generating and energy storage device | |
| CN203978702U (en) | The wave power generation of rotor hydraulic pressure and electrolysis hydrogen combination unit | |
| CN103822388B (en) | A kind of heat supply generating of wave comprehensive utilization and seawater desalination system | |
| CN204627835U (en) | Flow type ocean wave generator | |
| CN203837311U (en) | Sea-wave-comprehensive-utilization heating, electricity generation and sea water desalination system | |
| CN203702447U (en) | Buoy sea wave power generator | |
| CN105065184A (en) | Chained wave power generation device | |
| CN202883259U (en) | Hydraulic power source device using wind energy and wave energy | |
| CN105731598A (en) | Ocean current energy underwater sea water desalination machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jiang Bingfu Inventor before: Xu Chuanwen |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170502 Address after: 362100 Fujian city of Quanzhou province Huian County town of Zishan Meiren Industrial Zone Applicant after: FUJIAN JINNIU MACHINERY DEVELOPMENT CO.,LTD. Address before: 262700, 4967, holy city street, Shouguang City, Shandong, Weifang Applicant before: Xu Chuanwen |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190111 Address after: 362100 Tapu No. 1, Cailuo Village, Luoyang Town, Hui'an County, Quanzhou City, Fujian Province Patentee after: Cai Xiaozhong Address before: 362100 Fujian province Quanzhou Huian County Purple Mountain town Mei Ren industrial area. Patentee before: FUJIAN JINNIU MACHINERY DEVELOPMENT CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 277 300 No. 10 Kedaxi Road, Yicheng Economic Development Zone, Zaozhuang City, Shandong Province Patentee after: Cai Xiaozhong Address before: 362100 Tapu No. 1, Cailuo Village, Luoyang Town, Hui'an County, Quanzhou City, Fujian Province Patentee before: Cai Xiaozhong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210105 Address after: 251800 Wufang village, Shuiluopo, Yangxin County, Binzhou City, Shandong Province Patentee after: Yangxin Zhengfang new building materials Co.,Ltd. Address before: No. 10, Keda West Road, economic development zone, Yicheng District, Zaozhuang City, Shandong Province, 277300 Patentee before: Cai Xiaozhong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211202 Address after: 251800 Xiaosang Economic and Trade Park, Yangxin County, Binzhou City, Shandong Province Patentee after: YANGXIN XINRUI DYEING AND WEAVING Co.,Ltd. Address before: 251800 Wufang village, Shuiluopo, Yangxin County, Binzhou City, Shandong Province Patentee before: Yangxin Zhengfang new building materials Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Devices and clusters for generating electricity using wave energy Effective date of registration: 20211229 Granted publication date: 20170606 Pledgee: Yangxin Zhongxing Private Capital Management Co.,Ltd. Pledgor: YANGXIN XINRUI DYEING AND WEAVING Co.,Ltd. Registration number: Y2021980016996 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 |