CN109334889A - A kind of high speed surfboard - Google Patents
A kind of high speed surfboard Download PDFInfo
- Publication number
- CN109334889A CN109334889A CN201811432374.5A CN201811432374A CN109334889A CN 109334889 A CN109334889 A CN 109334889A CN 201811432374 A CN201811432374 A CN 201811432374A CN 109334889 A CN109334889 A CN 109334889A
- Authority
- CN
- China
- Prior art keywords
- high speed
- lid
- surfboard
- drive shaft
- propeller
- 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
- 238000007789 sealing Methods 0.000 claims description 21
- 125000004122 cyclic group Chemical group 0.000 claims description 10
- 238000005253 cladding Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000003643 water by type Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B32/00—Water sports boards; Accessories therefor
- B63B32/10—Motor-propelled water sports boards
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The present invention relates to movement overseas clothing arts, and in particular to a kind of high speed surfboard.The high speed surfboard provided in the embodiment of the present invention comprising plate body, propeller and driving device；The second end that the plate body has first end and is arranged in contrast；The propeller is set to the second end, and the propeller is configured to that the second end can be made to generate thrust；Driving device, the driving device are connect with the propeller drive.High speed surfboard provided by the invention may be implemented that the enjoyment of surfing can also be being known from experience without wave or the lesser waters of wave, and beginner can be helped to control surfboard.
Description
Technical field
The present invention relates to movement overseas clothing arts, and in particular to a kind of high speed surfboard.
Background technique
With the improvement of people's living standards, the public aerobic exercise for yearning for healthy sunlight, it is desirable to be able to across the sea certainly
By the movement of the stimulations such as comfortable progress surfing, but people's kinesitherapy nerve and skill are required very high due to surfing, and had
There is certain risk.Traditional surfboard needs by wave as a source of power, to need by human body coordination come the side of progress
To and speed control, learning and mastering difficulty it is larger.On sea, water purification lake or the lesser river of wave without wave, people station is being rushed
It is difficult to stand firm and slide in wave plate, further for beginner, it is desirable to which learning surfing in without wave or the lesser waters of wave is also
One very difficult thing, therefore existing surfboard is unable to satisfy the surfing demand of user.
Summary of the invention
To solve the above problem in the prior art, the purpose of the present invention is to provide a kind of high speed surfboards.
The embodiment of the present invention is achieved in that
A kind of high speed surfboard comprising plate body, propeller and driving device；The plate body have first end and
The second end being arranged in contrast；The propeller is set to the second end, and the propeller is configured to that described can be made
Two ends generate thrust；Driving device, the driving device and the propeller are sequentially connected.
The high speed surfboard provided in the embodiment of the present invention comprising plate body, propeller and driving device；The plate
The second end that body has first end and is arranged in contrast；The propeller is set to the second end, the propeller
It is configured to that the second end can be made to generate thrust；Driving device, the driving device and the propeller are sequentially connected.This hair
The high speed surfboard of bright offer may be implemented in the enjoyment that can also know from experience surfing without wave or the lesser waters of wave, and can be with
Beginner is helped to control surfboard.
In one embodiment of the invention: the plate body has been also equipped with two and has slided item, and the item that slides is along described
First end extends to the second end；Be directed toward the direction of the second end along the first end, the height for sliding item by
It is cumulative to add.
In one embodiment of the invention: the plate body has the mounting groove for installing driving device；The peace
Tankage is set to the plate body center, and item is slided described in two and is symmetrical arranged about the mounting groove.
In one embodiment of the invention: the propeller is set to the center of the second end.
In one embodiment of the invention: the driving device includes motor and is sheathed on anti-on the outside of the motor
Water installations；The motor includes shell and drive shaft, the water-tight device include for coat the waterproof case of the shell with
And oil sealing, the waterproof case have the accommodating chamber for accommodating the shell, the accommodating chamber has for supplying the driving
The driving axial outlet that axis stretches out；The oil sealing is set to the drive shaft exit, and the drive shaft rotationally runs through described
Oil sealing.
In one embodiment of the invention: the waterproof case includes that cyclic annular cladding cylinder, forward end seal lid and bottom are close
Capping, the forward end seal lid and the sealed bottom lid are removably attachable to the both ends of the cyclic annular cladding cylinder respectively；
The forward end seal lid has the driving axial outlet, and the oil sealing is connected in the drive shaft exit, and the bottom is close
Capping is provided with sealing ring with the cyclic annular cladding cylinder junction.
In one embodiment of the invention: the water-tight device further includes drive shaft protective jacket, the drive shaft protection
Set is removably connected in the oil sealing side, and the drive shaft protective jacket has drive shaft accommodating chamber and the connection drive
The port of moving axis accommodating chamber, the port are set to the extending direction of motor driving shaft.
In one embodiment of the invention: the propeller includes rotary shaft and the rotation around rotary shaft setting
Rotating vane piece；The rotary shaft and the drive shaft are sequentially connected.
In one embodiment of the invention: the high speed surfboard includes providing electricity for placing to the driving device
The power capacity device of the power supply module of energy, the power capacity device include battery case and close the battery case for covering
Locking lid；The battery case has locking hole；The locking lid include for cover the lid for closing the battery case, rotary shaft,
Drive rod and lock piece；The second end that the rotary shaft has first end and is arranged in contrast, the rotary shaft can
Rotationally run through the lid, the first end and the second end are respectively placed in the two sides of the lid；The drive rod
It is connected to the second end, the drive rod is configured to rotate the rotary shaft, for making the drive rod around the rotation
Axis rotation；The lock piece is connected to the end of the drive rod, and the lock piece is connect with the drive rod at angle；It is described
Lock piece is configured to rotate the drive rod and drives the lock piece sliding, so that the lock piece protrudes into or far from the lock
Only hole.
In one embodiment of the invention: the locking lid includes locating part, and the locating part is removably attachable to
The lid, the locating part have limit hole, and the limit hole and the locking hole are coaxially disposed, the limit hole and institute
Lock piece is stated slidably to cooperate.
The beneficial effect of the embodiment of the present invention is:
The high speed surfboard provided in the embodiment of the present invention comprising plate body, propeller and driving device；The plate
The second end that body has first end and is arranged in contrast；The propeller is set to the second end, the propeller
It is configured to that the second end can be made to generate thrust；Driving device, the driving device and the propeller are sequentially connected.This hair
The high speed surfboard of bright offer may be implemented in the enjoyment that can also know from experience surfing without wave or the lesser waters of wave, and can be with
Beginner is helped to control surfboard.
Detailed description of the invention
For the clearer technical solution for illustrating the embodiment of the present invention, below to needing attached drawing to be used to make in embodiment
It is simple to introduce.It should be appreciated that the following drawings illustrates only certain embodiments of the invention, it is not construed as to model of the present invention
The limitation enclosed.To those skilled in the art, without creative efforts, it can obtain according to these attached drawings
Obtain other accompanying drawings.
Fig. 1 is the overall structure diagram for the high speed surfboard that the embodiment of the present invention 1 provides；
Fig. 2 is structural schematic diagram of the plate body for the high speed surfboard that the embodiment of the present invention 1 provides under the first visual angle；
Fig. 3 is structural schematic diagram of the plate body for the high speed surfboard that the embodiment of the present invention 1 provides under the second visual angle；
Fig. 4 is the structural schematic diagram of the propeller for the high speed surfboard that the embodiment of the present invention 1 provides；
Fig. 5 is the structural schematic diagram of the water-tight device for the high speed surfboard that the embodiment of the present invention 1 provides；
Fig. 6 is the structural schematic diagram of the locking lid for the high speed surfboard that the embodiment of the present invention 1 provides.
Icon: 10- high speed surfboard；100- plate body；110- first end；120- second end；130- slides item；140- installation
Slot；200- propeller；300- driving device；310- motor；312- shell；314- drive shaft；320- water-tight device；322- waterproof
Part；3221- ring-type coats cylinder；3222- forward end seal lid；3223- sealed bottom lid；3224- sealing ring；324- oil sealing；326-
Drive shaft protective jacket；400- power capacity device；410- locking lid；412- lid；414- rotary shaft；415- drive rod；416-
Lock piece；417- locating part.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the embodiment of the present invention, it should be noted that if term " center " occur, "upper", "lower", " erecting
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The invention product using when the orientation or positional relationship usually put, be merely for convenience of description of the present invention and simplification of the description,
Rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because
This is not considered as limiting the invention.If being only used in addition, occurring term " first ", " second " etc. in description of the invention
Description is distinguished, relative importance is not understood to indicate or imply.
If being not offered as requiring component absolute in addition, occurring the terms such as term "horizontal", "vertical" in description of the invention
Horizontal or pendency, but can be slightly tilted.If "horizontal" only refers to that its direction is more horizontal with respect to for "vertical", not
It is to indicate that the structure is had to fully horizontally, but can be slightly tilted.
In the description of the embodiment of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, if occurring
Term " setting ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment 1:
Please refer to Fig. 1 to Fig. 6, the present embodiment provides a kind of high speed surfboards 10 comprising plate body 100, propeller 200 with
And driving device 300；The plate body 100 has first end 110 and the second end being arranged in contrast 120；The spiral
Paddle is set to the second end 120, and the propeller is configured to that the second end 120 can be made to generate thrust；Driving device
300, the driving device 300 is sequentially connected with the propeller 200.
In the present embodiment, the plate body 100 has been also equipped with two and has slided item 130, described to slide articles 130 along described
One end 110 extends to the second end 120；The direction of the second end 120 is directed toward along the first end 110, it is described to slide
The height of item 130 gradually increases.Item 130 is slided in setting, and in surfing process, sliding item 130 will not be swung, and slide
In the process, first end 110 is directed toward the second end 120 along the first end 110 due to sliding item 130 as front end is slided
Direction, the height for sliding item 130 gradually increases, therefore can avoid not smooth enough the feelings of Caton occur in taxiing procedures
Condition improves the experience sense of user so that surfing is smooth enough.
In the present embodiment, the plate body 100 has the mounting groove 140 for installing driving device 300；The installation
Slot 140 is set to 100 center of plate body, and item 130 is slided described in two and is symmetrical arranged about the mounting groove 140.It will
The mounting groove 140 is set to the center of the plate body 100, and item 130 will be slided described in two about the mounting groove
140 are symmetrical arranged, it is ensured that 100 distribution of weight of plate body is uniform, guarantees the stability of plate body 100, and then improves plate body 100 and run
The stability of process, it is convenient for the user to operate.
Specifically, the propeller 200 is set to the center of the second end 120.The propeller 200 is arranged
In the center of the second end 120, it is ensured that 100 distribution of weight of plate body is uniform, guarantees the stability of plate body 100, in turn
The stability of 100 operational process of plate body is improved, it is convenient for the user to operate.
In the present embodiment, the driving device 300 includes motor 310 and is sheathed on anti-on the outside of the motor 310
Water installations 320；The motor 310 includes shell 312 and drive shaft 314, and the water-tight device 320 includes described for coating
The waterproof case 322 and oil sealing 324 of shell 312, the waterproof case 322 have the accommodating chamber for accommodating the shell 312,
The accommodating chamber has the drive shaft 314 for stretching out for the drive shaft 314 and exports；The oil sealing 324 is set to the drive
314 exit of moving axis, the drive shaft 314 rotationally run through the oil sealing 324.During the installation process, shell 312 is installed on
In the accommodating chamber of waterproof case 322, drive shaft 314 is exported through drive shaft 314 stretches out, since oil is arranged in 314 exit of drive shaft
Envelope 324, convenient for avoiding water to immerse in motor 310 in 314 rotation process of drive shaft from 314 exit of drive shaft, to improve
In the waterproof performance of motor 310.
In the present embodiment, the waterproof case 322 includes that cyclic annular cladding cylinder 3221, forward end seal lid 3222 and bottom are close
Capping 3223, the forward end seal lid 3222 and the sealed bottom lid 3223 are removably attachable to the cyclic annular packet respectively
Cover the both ends of cylinder 3221；The forward end seal lid 3222 has the drive shaft 314 and exports, and the oil sealing 324 is connected in institute
314 exit of drive shaft is stated, the sealed bottom lid 3223 is provided with sealing ring with cyclic annular cladding 3221 junction of cylinder
3224.Waterproof case 322 is set to include the cyclic annular knot for coating cylinder 3221, forward end seal lid 3222 and sealed bottom lid 3223
Motor 310 is installed in cyclic annular cladding cylinder 3221 by configuration formula convenient for user, and close by forward end seal lid 3222 and bottom
Capping 3223 is fixed, easy to disassemble, convenient for motor 310 is detected and replaced.
It should be noted that not being defined here to the specific structure of waterproof case 322, it is possible to understand that, in other tools
In body embodiment, other forms can also be set by waterproof case 322, such as be set as one end to have lid according to the demand of user
Tubular structure.
In the present embodiment, the water-tight device 320 further includes drive shaft protective jacket 326, the drive shaft protective jacket 326
It is removably connected in 324 side of oil sealing, the drive shaft protective jacket 326 has 314 accommodating chamber of drive shaft and company
Lead to the port of 314 accommodating chamber of drive shaft, the port is set to the extending direction of 310 drive shaft 314 of motor.Setting driving
Axis protective jacket 326 can further prevent water to enter in motor 310, and setting port connects external punching convenient for 310 drive shaft 314 of motor
The propeller of surfboard is protruded into connection by port in use by the propeller of wave plate.
Specifically, in the present embodiment, the propeller includes rotary shaft 414 and is arranged around the rotary shaft 414
Rotating vane；The rotary shaft 414 is sequentially connected with the drive shaft 314.
In the present embodiment, the high speed surfboard 10 includes providing electric energy for placing to the driving device 300
The power capacity device 400 of power supply module, the power capacity device 400 is including battery case (not shown) and for covering
Close the locking lid 410 of the battery case；The battery case has locking hole；The locking lid 410 includes for covering described in conjunction
Lid 412, rotary shaft 414, drive rod 415 and the lock piece 416 of battery case；The rotary shaft 414 have third end with
And the 4th end being arranged in contrast, the rotary shaft 414 rotationally run through the lid 412, the third end and institute
State the two sides that the 4th end is respectively placed in the lid 412；The drive rod 415 is connected to the 4th end, the drive rod 415
It is configured to rotate the rotary shaft 414, for rotating the drive rod 415 around the rotary shaft 414；The lock piece
416 are connected to the end of the drive rod 415, and the lock piece 416 is connect with the drive rod 415 at angle；The locking
Part 416 is configured to rotate the drive rod 415 and the lock piece 416 is driven to slide, so that the lock piece 416 protrudes into or far
From the locking hole.In use, by rotating the third end of rotary shaft 414, and then it can drive and be connected to the described 4th
The drive rod 415 at end is rotated around the rotary shaft 414, and drive rod 415 rotates and then the lock piece 416 is driven to slide, so that
The lock piece 416 protrudes into or far from the locking hole；When the lock piece 416 protrudes into the locking hole, lid 412 is realized
It is locked on battery case, when the lock piece 416 is far from the locking hole, realizes that lid 412 is detached from battery case.Operation letter
Single, stable connection can facilitate the connection or disassembly for realizing lid 412 and battery case.
In the present embodiment, the locking lid 410 includes locating part 417, and the locating part 417 is removably attachable to institute
Lid 412 is stated, the locating part 417 has limit hole, and the limit hole and the locking hole are coaxially disposed, the limit hole
Slidably cooperate with the lock piece 416.Locating part 417 is set, convenient for guaranteeing that lock piece 416 is protruded into or taken off along limit hole
From locking hole, guarantee 416 oriented sliding of lock piece.
The high speed surfboard 10 provided in the embodiment of the present invention comprising plate body 100, propeller 200 and driving dress
Set 300；The plate body 100 has first end 110 and the second end being arranged in contrast 120；The propeller is set to
The second end 120, the propeller are configured to that the second end 120 can be made to generate thrust；Driving device 300, the drive
Dynamic device 300 is sequentially connected with the propeller 200.High speed surfboard 10 provided by the invention may be implemented without wave or wave
Lesser waters can also know from experience the enjoyment of surfing, and beginner can be helped to control surfboard.
Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating examples made by the present invention, and being not is pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (10)
1. a kind of high speed surfboard, which is characterized in that the high speed surfboard includes:
Plate body, the second end that the plate body has first end and is arranged in contrast；
Propeller, the propeller are set to the second end, and the propeller is configured to that the second end generation can be made to push away
Power；
Driving device, the driving device and the propeller are sequentially connected.
2. high speed surfboard according to claim 1, which is characterized in that the plate body has been also equipped with two and has slided item, institute
It states and slides item and extend along the first end to the second end；The direction of the second end, institute are directed toward along the first end
It states and slides the height of item and gradually increase.
3. high speed surfboard according to claim 2, which is characterized in that the plate body has for installing driving device
Mounting groove；The mounting groove is set to the plate body center, and item is slided described in two and is symmetrically set about the mounting groove
It sets.
4. high speed surfboard according to claim 1, which is characterized in that the propeller is set in the second end
Heart position.
5. high speed surfboard according to claim 1, which is characterized in that the driving device includes motor and is sheathed on
Water-tight device on the outside of the motor；The motor includes shell and drive shaft, and the water-tight device includes for coating
The waterproof case and oil sealing of shell are stated, the waterproof case has the accommodating chamber for accommodating the shell, the accommodating chamber tool
It is ready for use on the driving axial outlet stretched out for the drive shaft；The oil sealing is set to the drive shaft exit, the drive shaft
Rotationally run through the oil sealing.
6. high speed surfboard according to claim 5, which is characterized in that the waterproof case includes cyclic annular cladding cylinder, front end
Sealing cover and sealed bottom lid, the forward end seal lid and the sealed bottom lid are removably attachable to the ring respectively
The both ends of shape cladding cylinder；The forward end seal lid has the driving axial outlet, and the oil sealing is connected in the drive shaft and goes out
At mouthful, the sealed bottom lid and the cyclic annular cladding cylinder junction are provided with sealing ring.
7. high speed surfboard according to claim 6, which is characterized in that the water-tight device further includes drive shaft protection
Set, the drive shaft protective jacket are removably connected in the oil sealing side, and the drive shaft protective jacket has drive shaft appearance
Receive the port of chamber and the connection drive shaft accommodating chamber, the port is set to the extending direction of motor driving shaft.
8. high speed surfboard according to claim 5, which is characterized in that the propeller includes rotary shaft and around institute
State the rotating vane of rotary shaft setting；The rotary shaft and the drive shaft are sequentially connected.
9. high speed surfboard according to claim 1, which is characterized in that the high speed surfboard includes for placing to institute
The power capacity device that driving device provides the power supply module of electric energy is stated, the power capacity device includes battery case and is used for
Lid closes the locking lid of the battery case；The battery case has locking hole；The locking lid includes closing the battery for covering
Lid, rotary shaft, drive rod and the lock piece of box；The rotary shaft have first end and be arranged in contrast second
End, the rotary shaft rotationally run through the lid, and the first end and the second end are respectively placed in the lid
Two sides；The drive rod is connected to the second end, and the drive rod is configured to rotate the rotary shaft, for making the biography
Lever is rotated around the rotary shaft；The lock piece is connected to the end of the drive rod, the lock piece and the drive rod
It is connected at angle；The lock piece is configured to rotate the drive rod and drives the lock piece sliding, so that the lock piece
It protrudes into or far from the locking hole.
10. high speed surfboard according to claim 9, which is characterized in that the locking lid includes locating part, the limit
Part is removably attachable to the lid, and the locating part has limit hole, and the limit hole is coaxially set with the locking hole
It sets, the limit hole slidably cooperates with the lock piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811432374.5A CN109334889A (en) | 2018-11-28 | 2018-11-28 | A kind of high speed surfboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811432374.5A CN109334889A (en) | 2018-11-28 | 2018-11-28 | A kind of high speed surfboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109334889A true CN109334889A (en) | 2019-02-15 |
Family
ID=65319047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811432374.5A Pending CN109334889A (en) | 2018-11-28 | 2018-11-28 | A kind of high speed surfboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109334889A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760796A (en) * | 2019-03-11 | 2019-05-17 | 佛山路极科技有限公司 | A kind of waterproof construction component, waterborne sports equipment and electronic surfboard |
| US10940917B2 (en) | 2016-09-12 | 2021-03-09 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propeller system |
| US12122481B2 (en) | 2021-09-02 | 2024-10-22 | Kai Concepts, LLC | Wireless handheld controller for use with a watercraft device |
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| KR101204650B1 (en) * | 2012-06-21 | 2012-11-23 | 구권회 | Surfboard |
| CN203158202U (en) * | 2013-04-08 | 2013-08-28 | 舟山市定海佳力体育用品有限公司 | Large-scale surfboard |
| CN104260846A (en) * | 2014-09-25 | 2015-01-07 | 重庆特飞航空动力科技有限公司 | Ultralight multifunctional powered surfboard |
| CN205469702U (en) * | 2016-03-25 | 2016-08-17 | 杭州富阳伟文环保科技有限公司 | Environmentally -friendly portable surfboard |
| CN105691563A (en) * | 2016-04-06 | 2016-06-22 | 张帆 | Electric surfboard |
| CN108482602A (en) * | 2018-05-11 | 2018-09-04 | 浙江其和运动用品有限公司 | A kind of Paddleboard |
| CN209176872U (en) * | 2018-11-28 | 2019-07-30 | 佛山路极科技有限公司 | A kind of high speed surfboard |
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|---|---|---|---|---|
| US10940917B2 (en) | 2016-09-12 | 2021-03-09 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propeller system |
| US11479324B2 (en) | 2016-09-12 | 2022-10-25 | Kai Concepts, LLP | Watercraft device with hydrofoil and electric propeller system |
| US11919608B2 (en) | 2016-09-12 | 2024-03-05 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propeller system |
| US12103643B2 (en) | 2016-09-12 | 2024-10-01 | Kai Concepts, LLC | Watercraft device with hydrofoil and electric propeller system |
| CN109760796A (en) * | 2019-03-11 | 2019-05-17 | 佛山路极科技有限公司 | A kind of waterproof construction component, waterborne sports equipment and electronic surfboard |
| US12122481B2 (en) | 2021-09-02 | 2024-10-22 | Kai Concepts, LLC | Wireless handheld controller for use with a watercraft device |
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