CN205936963U - Marine V type aerogenerator - Google Patents
Marine V type aerogenerator Download PDFInfo
- Publication number
- CN205936963U CN205936963U CN201620212071.2U CN201620212071U CN205936963U CN 205936963 U CN205936963 U CN 205936963U CN 201620212071 U CN201620212071 U CN 201620212071U CN 205936963 U CN205936963 U CN 205936963U
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- driven generator
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- 230000008878 coupling Effects 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- 238000007514 turning Methods 0.000 claims description 72
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010248 power generation Methods 0.000 abstract description 3
- 230000003750 conditioning effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 5
- 230000005684 electric field Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000008450 motivation Effects 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
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- 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
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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- Wind Motors (AREA)
Abstract
The utility model provides a marine V type aerogenerator, belongs to wind power generation technical field. Marine V type aerogenerator includes V type wind wheel, gear drive, shaft coupling, generating set and base platform, V type wind wheel sets up the swinging boom that three slopes were arranged, swinging boom lower extreme and the assembly of wind wheel carousel, the swinging boom uses the wind wheel rotation axis to be radially distributed as the center, sets up the blade in the upper end of each swinging boom, wind wheel rotation axis lower extreme passes through gear drive, the shaft coupling is connected with generating set, generating set installs on the base platform, the base platform adopts sea stake or anchor chain to be fixed in the seabed. The utility model has the characteristics of it is convenient that construction cost is low, the installation is maintained, can avoid the damage at high sea condition lower blade according to marine stormy waves conditioning swinging boom and blade angle, prolong the life of offshore wind power generation machine.
Description
Technical field
This utility model is related to a kind of wind-driven generator, especially a kind of marine V-type wind-driven generator, belongs to wind-power electricity generation
Technical field.
Background technology
Wind power generation principle is to drive air vane rotation using wind-force, then by booster engine by the speed rotating lifting,
To promote electrical power generators.Because wind-power electricity generation is not related to fuel problem, also will not produce radiation or air pollution, be therefore one
The generation mode of kind of clean environment firendly, continually develops utilization in particular with marine resources, and current marine wind electric field is built
Form one upsurge in the world, a lot of Large Scale Wind Farm Integrations stand erect on boundless ocean.But, due to marine wind electric field construction
Difficulty is very big, and not only labour force is unexpected with the scale of input of cost, and the weather condition being difficult to predict also can be to large-scale
Wind power plant causes different degrees of damage, and therefore people constantly explore searching and are easily installed maintenance, reduce construction cost
Wind-driven generator structure.
Wind-driven generator, according to the arrangement form of wind wheel rotary shaft, can be divided into horizontal axis wind-driven generator and vertical-shaft wind
The wind wheel rotary shaft of electromotor two big class, wherein vertical axis aerogenerator, perpendicular to ground or airflow direction, changes in wind direction
Need not be to wind when change, therefore vertical axis aerogenerator not only makes structure design simplify, and decreases wind wheel to wind
When gyro power.But existing vertical axis wind turbine is located at the top of wind wheel rotary shaft mostly, in Φ type or Η
Type structure, its position of centre of gravity is higher, have impact on the stability of wind-driven generator work；In addition existing vertical axis aerogenerator
Blade adopts fixed assembling mode to install, for standing erect for boundless deepwater wind power plant, due to can not be to leaf
Piece angle is adjusted, and easily causes blade damage, have impact on the service life of offshore wind generating in the case of high sea.
Utility model content
The purpose of this utility model is the drawback for prior art, provide a kind of construction cost low, install maintenance side
Just marine V-type wind-driven generator, to adapt to marine stormy waves situation adjustment wind wheel working condition, it is to avoid the damage of blade, extends
The service life of offshore wind generating.
This utility model above-mentioned purpose is achieved through the following technical solutions：
A kind of sea V-type wind-driven generator, including V-type wind wheel, gear drive, shaft coupling, generating set and base
Platform；Described V-type wind wheel arranges three turning arms being in tilted layout, and described turning arm lower end is assembled with wind wheel rotating disk, turning arm
Radially distributed centered on wind wheel rotary shaft, blade is set in the upper end of each turning arm；Under described wind wheel rotary shaft
End is connected with generating set by gear drive, shaft coupling；Described generating set is arranged on base platform；Described base
Platform is fixed on seabed using extra large stake or anchor chain.
Above-mentioned sea V-type wind-driven generator, described turning arm lower end is arranged on wind wheel rotating disk in hinged way, and in rotation
The hinged end of pivoted arm is provided with the first stretch arm, and described first stretch arm lower end is fixedly connected with turning arm, and upper end is led by second
Torque arm and the turning arm folding and unfolding drive mechanism hinge mounted being arranged in wind wheel rotary shaft.
Above-mentioned sea V-type wind-driven generator, described turning arm folding and unfolding drive mechanism include the first motor, transmission component, the
One leading screw and lifting disk；Described first motor is fixedly mounted in wind wheel rotary shaft, in the first motor output shaft and transmission component
Drivewheel fixing assembling；In described transmission component, driven pulley is fixed on the first leading screw lower end；Described lifting disk is joined with the first leading screw
Dress, in outer ledge hinge mounted second stretch arm of lifting disk.
Above-mentioned sea V-type wind-driven generator, the transmission component preferred gear drive group of described turning arm folding and unfolding drive mechanism
Part.
Above-mentioned sea V-type wind-driven generator, described blade is split-type structural, including first half blade and lower half leaf
Piece, described first half blade and lower half blade are connected with turning arm by articulated structure respectively；Described turning arm is tied for cavity
Structure, is equipped with chute hole in lower wall thereon, arranges blade folding and unfolding drive mechanism in turning arm cavity structure.
Above-mentioned sea V-type wind-driven generator, described blade folding and unfolding drive mechanism includes the second motor, the second leading screw, movement
Seat and the shrouding for blocking turning arm top and bottom sidewall chute hole；Described second motor is fixedly mounted in turning arm cavity, the
Two motor output shafts and the second leading screw fixing assembling；Described second leading screw and Mobile base are equipped with composition feed screw nut kinematic pair；Institute
State Mobile base and shrouding fixing assembling；Described shrouding includes upper sealing plate and lower shrouding, on the lateral surface of upper sealing plate and lower shrouding
It is respectively mounted pull bar, described pull bar is cut with scissors with first half blade, lower half blade respectively through after the chute hole of turning arm top and bottom sidewall
Tipping is joined.
Above-mentioned sea V-type wind-driven generator, is respectively provided with drag-line between each turning arm and wind wheel rotary shaft.
Above-mentioned sea V-type wind-driven generator, described gear drive includes intermeshing driving gear and driven tooth
Wheel, described driving gear is fixed in wind wheel rotary shaft, and described driven gear is connected with generating set by shaft coupling.
Above-mentioned sea V-type wind-driven generator, the driving gear of described gear drive and driven gear are tied for bevel gear
Structure, generating set is horizontally disposed.
Above-mentioned sea V-type wind-driven generator, driven gear quantity and shaft coupling, generating set in described gear drive
Quantity be no less than four groups.
This utility model adopts V-type wind wheel structure, and the turning arm due to V-type wind wheel is in tilted layout, and its lower end and wind wheel turn
Disk assemble, therefore significantly reduce the height of C.G. of wind turbines rotor it is ensured that offshore wind generating work steady
Qualitative；This utility model is provided with turning arm folding and unfolding drive mechanism in wind wheel rotary shaft, therefore can be driven by turning arm folding and unfolding
In motivation structure, the control to turning arm folding and unfolding state is realized in the cooperation of the first motor, transmission component, the first leading screw and lifting disk；This
Utility model is the split-type structural with turning arm upper end hinge mounted also by blade design, arranges in turning arm cavity simultaneously
Blade folding and unfolding drive mechanism, therefore can be by the second motor in blade folding and unfolding drive mechanism, feed screw nut kinematic pair and movement
The cooperation of seat, realizes the control to blade folding and unfolding state；This utility model can drive some groups of electromotors by wind wheel rotary shaft
Group operating, therefore reduces the requirement to single group electromotor installed capacity, thus reducing the acquisition cost of generating equipment；Separately
Outward, using sea described in the utility model V-type wind-driven generator, the dress of its turning arm and wind wheel rotating disk, turning arm and blade
Distribution structure is easy to scene dismounting, and the integrally-built installation of electromotor and maintenance are not required to, by Large-scale Hoisting equipment, therefore significantly drop
Low installation and upkeep operation cost.In sum, this utility model has the characteristics that construction cost is low, convenient for installation and maintenance,
Turning arm and blade angle can be adjusted according to marine stormy waves situation, it is to avoid in the damage of high sea situation lower blade, extend
The service life of offshore wind generating.
Brief description
Fig. 1 is this utility model structural representation (blade is in open mode)；
Fig. 2 is wind wheel structure schematic diagram；
Fig. 3 is turning arm folding and unfolding drive mechanism schematic diagram；
Fig. 4 is transmission component operation principle schematic diagram in turning arm folding and unfolding drive mechanism；
Fig. 5 is turning arm, blade, blade folding and unfolding drive mechanism assembly relation schematic diagram；
Fig. 6 is blade folding and unfolding drive mechanism schematic diagram；
Fig. 7 is blade closure state schematic diagram；
Fig. 8 is that this utility model turning arm is in open mode, blade is in closure state schematic diagram.
The each list of reference numerals of in figure is：1st, V-type wind wheel, 1-1, turning arm, 1-1-1, chute hole, 1-2, the first stretch arm, 1-
3rd, wind wheel rotary shaft, 1-4, the second stretch arm, 1-5, turning arm folding and unfolding drive mechanism, 1-5-1, the first motor, 1-5-2, transmission
Assembly, 1-5-2-1, drivewheel, 1-5-2-2, driven pulley, 1-5-3, the first leading screw, 1-5-4, lifting disk, 1-6, blade, 1-6-
1st, first half blade, 1-6-2, lower half blade, 1-7, blade folding and unfolding drive mechanism, 1-7-1, the second motor, 1-7-2, second
Leading screw, 1-7-3, Mobile base, 1-7-4, shrouding, 1-7-5, pull bar, 1-8, drag-line, 1-9, wind wheel rotating disk, 2, gear drive,
3rd, shaft coupling, 4, generating set, 5, base platform.
Of particular note is that：For clearly expressing position and assembly relation between each part, will install in Fig. 1, Fig. 8
One group of turning arm before wind wheel rotary shaft, blade and blade folding and unfolding drive mechanism are omitted.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
Referring to Fig. 1, Fig. 2, this utility model is a kind of sea V-type wind-driven generator, and it includes V-type wind wheel 1, gear drive
Mechanism 2, shaft coupling 3, generating set 4 and base platform 5；Described V-type wind wheel 1 arranges three turning arm 1-1 being in tilted layout, institute
State turning arm 1-1 lower end to assemble with wind wheel rotating disk 1-9, turning arm 1-1 is radially distributed centered on wind wheel rotary shaft 1-3,
In the upper end of each turning arm 1-1, blade 1-6 is set；Gear drive 2, connection are passed through in described wind wheel rotary shaft 1-3 lower end
Axial organ 3 is connected with generating set 4；Described generating set 4 is arranged on base platform 5；Described base platform 5 using extra large stake or
Anchor chain is fixed on seabed.Because, in the V-type wind-driven generator of sea described in the utility model, the turning arm 1-1 of wind wheel adopts
Open the form of being in tilted layout, its lower end is directly assembled with wind wheel rotating disk 1-9, therefore significantly reduces wind turbines rotor
Height of C.G. it is ensured that offshore wind generating work stability.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 8, as preferred embodiment of the present utility model, described turning arm 1-1 is set
Be calculated as can folding structure, turning arm 1-1 lower end is arranged on wind wheel rotating disk 1-9 in hinged way, and hinged in turning arm 1-1
End is provided with the first stretch arm 1-2, and described first stretch arm 1-2 lower end is fixedly connected with turning arm 1-1, and the second tractive is passed through in upper end
Arm 1-4 and the turning arm folding and unfolding drive mechanism 1-5 hinge mounted being arranged in wind wheel rotary shaft 1-3；Described turning arm folding and unfolding is driven
Motivation structure 1-5 includes the first motor 1-5-1, transmission component 1-5-2, the first leading screw 1-5-3 and lifting disk 1-5-4；Described first
Motor 1-5-1 is fixedly mounted in wind wheel rotary shaft 1-3, in the output shaft of the first motor 1-5-1 and transmission component 1-5-2 actively
Wheel 1-5-2-1 fixing assembling；In described transmission component 1-5-2, driven pulley 1-5-2-2 is fixed on the first leading screw 1-5-3 lower end；Institute
State lifting disk 1-5-4 and the first leading screw 1-5-3 to be equipped with, in outer ledge hinge mounted the second stretch arm 1- of lifting disk 1-5-4
4.When marine stormy waves changes, transmission component 1-5-2 operating can be driven by the first motor 1-5-1, to drive the first leading screw 1-
5-3 rotates, so that moving up and down with the lifting disk 1-5-4 of the first leading screw 1-5-3 cooperation, then is driven by lifting disk 1-5-4
Second stretch arm 1-4 and the first stretch arm 1-2 completes the angular adjustment action of turning arm 1-1, realizes to turning arm 1-1 folding and unfolding shape
The control of state；Particularly in the case that weather condition is extremely severe, for huge marine stormy waves, turning arm 1-1 can be adjusted
Whole to as shown in Figure 8 full open position, thus reducing the height of C.G. of generator wind wheel to greatest extent, improving wind-force and sending out
The stability of motor work, the similar delta-shaped region that meanwhile turning arm 1-1 is formed can also block wind for marine fishing boat
Wave, will come temporarily in storm, can rest in ship in delta-shaped region, so that the infringement of small fishing vessel is preferably minimized.
Referring to Fig. 5, Fig. 6, Fig. 7, as preferred embodiment of the present utility model, blade 1-6 is designed as split-type structural,
Described blade 1-6 includes first half blade 1-6-1 and lower half blade 1-6-2, described first half blade 1-6-1 and lower half leaf
Piece 1-6-2 is connected with turning arm 1-1 by articulated structure respectively；Described turning arm 1-1 is cavity structure, thereon in lower wall
It is equipped with chute hole 1-1-1, turning arm cavity structure arranges blade folding and unfolding drive mechanism 1-7.Described blade folding and unfolding drives
Mechanism 1-7 includes the second motor 1-7-1, the second leading screw 1-7-2, Mobile base 1-7-3 and is used for blocking turning arm top and bottom sidewall cunning
The shrouding 1-7-4 of slotted eye 1-1-1；Described second motor 1-7-1 is fixedly mounted in turning arm inner chamber, and the second motor 1-7-1 is defeated
Shaft and the second leading screw 1-7-2 fixing assembling；Described second leading screw 1-7-2 and Mobile base 1-7-3 is equipped with composition feed screw nut fortune
Dynamic pair；Described Mobile base 1-7-3 and shrouding 1-7-4 fixing assembling；Described shrouding 1-7-4 includes upper sealing plate and lower shrouding, upper
Pull bar 1-7-5 is respectively mounted on the lateral surface of shrouding and lower shrouding, described pull bar 1-7-5 passes through the chute hole of turning arm top and bottom sidewall
After 1-1-1 respectively with first half blade 1-6-1, lower half blade 1-6-2 hinge mounted.When marine stormy waves changes, can pass through
The second motor 1-7-1 in blade folding and unfolding drive mechanism 1-7 drives the operating of feed screw nut kinematic pair, so that blade folding and unfolding drives
Mobile base 1-7-3 in mechanism 1-7 moves up and down along the second leading screw 1-7-2, tractive first half blade 1-6-1 and lower half blade
1-6-2 rotates rotating around jointed shaft, realizes the control to blade folding and unfolding state；For the weather condition that marine stormy waves is larger, can
Blade 1-6 is adjusted to fully closed condition as shown in Figure 7, to avoid blade 1-6 being caused damage in high sea.
Referring to Fig. 1 to Fig. 8, the turning arm 1-1 and wind wheel rotating disk 1- of sea described in the utility model V-type wind-driven generator
9th, the assembling structure of turning arm 1-1 and blade 1-6 be easy to scene dismounting, electromotor integrally-built install and maintenance be not required to by
Large-scale Hoisting equipment, therefore greatly reduces installation and upkeep operation cost.
Claims (10)
1. a kind of sea V-type wind-driven generator, is characterized in that, described sea V-type wind-driven generator includes V-type wind wheel (1), gear
Drive mechanism (2), shaft coupling (3), generating set (4) and base platform (5)；Described V-type wind wheel (1) arranges three and is in tilted layout
Turning arm (1-1), described turning arm (1-1) lower end and wind wheel rotating disk (1-9) assemble, and turning arm (1-1) is with wind wheel rotary shaft
(1-3) radially distribute centered on, in the upper end of each turning arm (1-1) setting blade (1-6)；Described wind wheel rotary shaft
(1-3) gear drive (2) is passed through in lower end, shaft coupling (3) is connected with generating set (4)；Described generating set (4) is arranged on
On base platform (5)；Described base platform (5) is fixed on seabed using extra large stake or anchor chain.
2. sea according to claim 1 V-type wind-driven generator, is characterized in that, described turning arm (1-1) lower end is with hinged
Mode is arranged on wind wheel rotating disk (1-9), and the hinged end in turning arm (1-1) is provided with the first stretch arm (1-2), and described first
Stretch arm (1-2) lower end is fixedly connected with turning arm (1-1), and upper end is rotated with being arranged on wind wheel by the second stretch arm (1-4)
Turning arm folding and unfolding drive mechanism (1-5) hinge mounted on axle (1-3).
3. sea according to claim 2 V-type wind-driven generator, is characterized in that, described turning arm folding and unfolding drive mechanism (1-
5) the first motor (1-5-1), transmission component (1-5-2), the first leading screw (1-5-3) and lifting disk (1-5-4) are included；Described first
Motor (1-5-1) is fixedly mounted in wind wheel rotary shaft (1-3), the output shaft of the first motor (1-5-1) and transmission component (1-5-
2) drivewheel (1-5-2-1) fixing assembling in；In described transmission component (1-5-2), driven pulley (1-5-2-2) is fixed on first
Thick stick (1-5-3) lower end；Described lifting disk (1-5-4) is equipped with the first leading screw (1-5-3), in the outer side edges of lifting disk (1-5-4)
Edge hinge mounted second stretch arm (1-4).
4. sea according to claim 3 V-type wind-driven generator, is characterized in that, described turning arm folding and unfolding drive mechanism (1-
5) transmission component (1-5-2) is gear-driven assembly.
5. sea according to any one of claim 1 to 4 V-type wind-driven generator, is characterized in that, described blade (1-6)
For split-type structural, including first half blade (1-6-1) and lower half blade (1-6-2), described first half blade (1-6-1) and
Lower half blade (1-6-2) is connected with turning arm (1-1) by articulated structure respectively；Described turning arm (1-1) is cavity structure,
Chute hole (1-1-1) is equipped with thereon on lower wall, turning arm cavity structure arranges blade folding and unfolding drive mechanism (1-
7).
6. sea according to claim 5 V-type wind-driven generator, is characterized in that, described blade folding and unfolding drive mechanism (1-7)
Including the second motor (1-7-1), the second leading screw (1-7-2), Mobile base (1-7-3) be used for blocking turning arm top and bottom sidewall chute
The shrouding (1-7-4) in hole (1-1-1)；Described second motor (1-7-1) is fixedly mounted in turning arm cavity, the second motor (1-
7-1) output shaft and the second leading screw (1-7-2) fixing assembling；Described second leading screw (1-7-2) is equipped with group with Mobile base (1-7-3)
Become feed screw nut kinematic pair；Described Mobile base (1-7-3) and shrouding (1-7-4) fixing assembling；In the inclusion of described shrouding (1-7-4)
Shrouding and lower shrouding, are respectively mounted pull bar (1-7-5) on the lateral surface of upper sealing plate and lower shrouding, and described pull bar (1-7-5) passes through
Hinged with first half blade (1-6-1), lower half blade (1-6-2) respectively after the chute hole (1-1-1) of turning arm top and bottom sidewall
Assembling.
7. sea according to claim 6 V-type wind-driven generator, is characterized in that, in each turning arm (1-1) and wind wheel
It is respectively provided with drag-line (1-8) between rotary shaft (1-3).
8. sea according to claim 7 V-type wind-driven generator, is characterized in that, described gear drive (2) includes phase
The mutually driving gear of engagement and driven gear, described driving gear is fixed on wind wheel rotary shaft (1-3) lower end, described driven gear
It is connected with generating set (4) by shaft coupling (3).
9. sea according to claim 8 V-type wind-driven generator, is characterized in that, the active of described gear drive (2)
Gear and driven gear are bevel gear structure, and generating set (4) is horizontally disposed.
10. according to claim 9 sea V-type wind-driven generator, it is characterized in that, in described gear drive (2) from
The quantity of moving gear quantity and shaft coupling (3), generating set (4) is no less than four groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620212071.2U CN205936963U (en) | 2016-03-18 | 2016-03-18 | Marine V type aerogenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620212071.2U CN205936963U (en) | 2016-03-18 | 2016-03-18 | Marine V type aerogenerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205936963U true CN205936963U (en) | 2017-02-08 |
Family
ID=57934492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620212071.2U Active CN205936963U (en) | 2016-03-18 | 2016-03-18 | Marine V type aerogenerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205936963U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781891A (en) * | 2016-03-18 | 2016-07-20 | 张远林 | Offshore wind turbine of V-shaped wind wheel structure |
| CN108286503A (en) * | 2018-04-08 | 2018-07-17 | 福建通尼斯新能源科技有限公司 | Float type wind-power electricity generation machine platform |
-
2016
- 2016-03-18 CN CN201620212071.2U patent/CN205936963U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781891A (en) * | 2016-03-18 | 2016-07-20 | 张远林 | Offshore wind turbine of V-shaped wind wheel structure |
| CN108286503A (en) * | 2018-04-08 | 2018-07-17 | 福建通尼斯新能源科技有限公司 | Float type wind-power electricity generation machine platform |
| CN108286503B (en) * | 2018-04-08 | 2024-02-06 | 山东中能华源海上风电集团有限公司 | Floating body type wind driven generator platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210721 Address after: 266000 Building 1, No. 369, nanbozi village, aoshanwei sub district office, Jimo District, Qingdao City, Shandong Province Patentee after: Shandong Zhongneng Huayuan Offshore Wind Power Group Co.,Ltd. Address before: Floor 5 / 6, building 3-4, Taiwan Pioneer Park, Pingtan Comprehensive Experimental Zone, Fujian Province, 350400 Patentee before: FUJIAN TONEX NEW ENERGY TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240401 Address after: Room B-1, No. 15 West 15th Road, Tianjin Pilot Free Trade Zone (Airport Economic Zone), Binhai New Area, Tianjin, 300000 Patentee after: TIANJIN CHAOSUAN TECHNOLOGY CO.,LTD. Country or region after: China Address before: 266000 Building 1, No. 369, nanbozi village, aoshanwei sub district office, Jimo District, Qingdao City, Shandong Province Patentee before: Shandong Zhongneng Huayuan Offshore Wind Power Group Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |