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CN105966564A - Novel surfboard steering device - Google Patents

Novel surfboard steering device Download PDF

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Publication number
CN105966564A
CN105966564A CN201610425575.7A CN201610425575A CN105966564A CN 105966564 A CN105966564 A CN 105966564A CN 201610425575 A CN201610425575 A CN 201610425575A CN 105966564 A CN105966564 A CN 105966564A
Authority
CN
China
Prior art keywords
surfboard
driving
along
fixedly arranged
drive
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
Application number
CN201610425575.7A
Other languages
Chinese (zh)
Inventor
朱建华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI MAGIC MOTIVE POWER TECHNOLOGY Co Ltd
Original Assignee
ANHUI MAGIC MOTIVE POWER TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ANHUI MAGIC MOTIVE POWER TECHNOLOGY Co Ltd filed Critical ANHUI MAGIC MOTIVE POWER TECHNOLOGY Co Ltd
Priority to CN201610425575.7A priority Critical patent/CN105966564A/en
Publication of CN105966564A publication Critical patent/CN105966564A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B32/00Water sports boards; Accessories therefor
    • B63B32/70Accessories not specially adapted for a particular type of board, e.g. paddings or buoyancy elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H21/00Use of propulsion power plant or units on vessels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H25/00Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/06Steering by rudders
    • B63H25/08Steering gear
    • B63H25/14Steering gear power assisted; power driven, i.e. using steering engine
    • B63H25/18Transmitting of movement of initiating means to steering engine
    • B63H25/20Transmitting of movement of initiating means to steering engine by mechanical means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H25/00Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/06Steering by rudders
    • B63H25/08Steering gear
    • B63H25/14Steering gear power assisted; power driven, i.e. using steering engine
    • B63H25/26Steering engines
    • B63H25/28Steering engines of fluid type
    • B63H25/30Steering engines of fluid type hydraulic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63JAUXILIARIES ON VESSELS
    • B63J2/00Arrangements of ventilation, heating, cooling, or air-conditioning
    • B63J2/12Heating; Cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)

Abstract

The invention discloses a novel surfboard steering device and belongs to the technical field of surfboards. The surfboard steering device comprises a steering unit, a drive unit and a transmission unit. The steering unit can control and adjust the advancing direction of a board body. The drive unit comprises a base fixedly arranged on the head of the board body, a linkage disc arranged in the base in a pivoted mode in one drive axial direction, a flexible drive arm which is fixedly arranged on the linkage disc in a limited mode in the drive axial direction and stretches in the axial direction of the drive arm to be exposed out of the base, and a handlebar fixedly arranged at the tail end of the drive arm. The drive arm penetrates through the base and is irreversible substantially in the axial direction of the drive arm. The transmission unit is arranged on the linkage disc and can rotate along the linkage disc to drive the steering unit to steer. According to the surfboard, a user can know relevant parameters of an engine of the surfboard at any time, the defects of functions of an existing surfboard are overcome, and it can be guaranteed that people are located in proper environments all the time.

Description

A kind of novel surfboard transfer
Technical field
The present invention relates to surfboard technical field, more particularly, it relates to a kind of novel surfboard transfer.
Background technology
Surfboard is people's sports equipments for surfing, and surfing can be taken exercises again, deeply by people's due to fabulous Like.Common surfboard could must use by the thrust of stormy waves, and only when stormy waves is big, common surfboard just can make surfing transport Dynamic show its unique charm, use when stormy waves is little common surfboard just cannot indulge in luxuriousness to one's heart's desire the enjoyment of surfing, calm The water surface on common surfboard just lose function.Then dealer is had to invent surfboard driven by the engine, this kind of surfing Plate is usually and is driven underwater propeller by electromotor, then is promoted surfboard to advance by propeller, process of running at high speed across the sea In, user does not often know the definite travel speed of surfboard and engine cylinder head cooling condition, usually owing to user is to row The perception mistake sailing speed and engine-cooling system occurs dangerous or surfboard causes bigger damage.Meanwhile, by detail Investigation and understanding, people have had higher requirement to surfboard intellectuality aspect, such as: the monitoring of ambient temperature, if In conjunction with function above, electrical equipment can be carried out intelligent drives and control further, then can be that the life of people provides great convenience, and Existing surfboard functionally there is also a lot of deficiencies, it is difficult to meets the demand.
Summary of the invention
1, problem to be solved
Functionally there is a lot of not enough problem for existing surfboard, the present invention provides a kind of novel surfboard transfer, can To allow user understand the relevant parameter of surfboard engine at any time, overcome existing surfboard deficiency functionally simultaneously, permissible Monitor in real time the temperature of surrounding, for ambient temperature too low time, can be with intelligent starting air-conditioning, such that it is able to guarantee that people are begun It is in eventually in a suitable environment, promotes the healthy of people well.
2, technical scheme
A kind of novel surfboard transfer, this surfboard has the first plate body with a plate tail of a relative plate, and one The individual power unit being installed on below this plate tail and this plate body can be promoted to advance, it is characterised in that: this surfboard transfer comprises:
One steering unit, can control to adjust the direction of advance of this plate body;
One driver element, including one be fixedly arranged on the first pedestal of this plate, one be hubbed in this pedestal along a driving axial Gearing dish, one be fixedly arranged on this gearing dish and along self axially extending flexible driving exposing to this pedestal along this driving axial is spacing Swing arm and a hands handle being fixedly arranged on this driving arm end, this driving arm be arranged in this pedestal and along self axially substantially on can not turn round Turning, described on the handle is provided with display screen, and display screen is fixedly arranged on hands handle towards user simultaneously, display screen display electromotor The operating ambient temperature value of tachometer value and engine water-cooling cylinder head, described display screen is provided with control box, and the inside controlling box sets Having temperature sensor, central processing unit, memorizer and air-conditioning RF transmitter, described central processing unit passes with temperature respectively Sensor, memorizer, air-conditioning RF transmitter electrically connect, and described air-conditioning RF transmitter is used for launching infrared signal to empty Adjusting in infrared receiver, the reception signal of air-conditioning infrared receiver is used for controlling air-conditioning work;
One gear unit, is arranged at this gearing dish, and can spiral according to this gearing then drive this steering unit to turn to.
As a further improvement on the present invention, the hands of this driver element in the form of a ring, and there is the section of holding and one be arranged at The linkage section of this driving arm, this section of holding this driving arm vertical is axial adjacent to self of end of hands handle.
As a further improvement on the present invention, this gear unit include one be fixedly arranged on the transmission sleeve pipe of this plate body, an activity is worn It is located at the transmission rope of this transmission sleeve pipe, and is respectively arranged at an active steering bar of this transmission rope two end opposite and one driven turn To bar, this driven turning-bar end is hubbed at this steering unit, and this active steering bar end is hubbed at this gearing dish, rotates this hands Make this driving upper-arm circumference around own axes along one rotation direction rotate time, this gearing dish can be driven along this rotation direction around this driving Axial-rotation, thus pull this active steering bar to interlock this driven turning-bar by this transmission rope, it is further driven to this steering unit Control this plate body to turn to along this rotation direction.
As a further improvement on the present invention, the power unit of this surfboard is an ejector pump of drawing water with an outlet, This steering unit includes that a pivotally connected set is located at this outlet and is hubbed at the fair water sleeves of this driven turning-bar end, rotates this hands Make this driving upper-arm circumference around own axes along this rotation direction rotate time, this fair water sleeves can be driven along turning in contrast to this rotation direction Dynamic.
As a further improvement on the present invention, this driver element also includes one along spacing this gearing dish of being fixedly arranged on of this driving axial Drive seat, this drive seat is pivoted along this driving axial vertical for this driving arm.
As a further improvement on the present invention, this driver element also includes a drive shaft being arranged between this pedestal and this driving arm Hold.
3, beneficial effect
Compared to prior art, the invention have the benefit that
(1) one of the present invention novel surfboard transfer, surfboard handle is provided with display screen, display screen display electromotor Tachometer value and the operating ambient temperature value of engine water-cooling cylinder head, such user can understand the electromotor of surfboard at any time The control to surfboard of relevant parameter, beneficially user;
(2) one of the present invention novel surfboard transfer, by air-conditioning RF transmitter is electrically connected with central processing unit, Make when ambient temperature is too low, ambient temperature can be regulated by air-conditioning infrared receiver intelligent starting air-conditioning, Such that it is able to guarantee that people are in a suitable environment all the time, promote the healthy of people well.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the partial sectional view of Fig. 1;
Fig. 4 is the sectional view along Fig. 3 center line V-V.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, the present invention is further described below:
Embodiment 1
As shown in Figure 1, Figure 2 and Figure 3, the one novel surfboard transfer of the present embodiment, surfboard 2 has a plate Body 21 and a power unit 22 that this plate body 21 can be promoted to advance.This plate body 21 has a contrary plate first 23 and one Plate tail 24.This power unit 22 is an ejector pump of drawing water being installed on below this plate tail 24, and has an opening backwards Outlet 25.
This surfboard transfer comprises 3, driver element 4 of a steering unit and a gear unit 5.This steering unit 3, the fair water sleeves 31 of this outlet 25 it is located at including a pivotally connected set, this fair water sleeves 31 can guide this outlet 25 and be flowed The water (flow) direction gone out, and then adjust the direction of advance of this plate body 21.
This driver element 4 includes that a pedestal 41, being fixedly arranged on this plate head 23 is hubbed at this base along a driving axial D 42, one, gearing dish in seat 41 is along the spacing drive seat 43, of this gearing dish 42 that is fixedly arranged on of this driving axial D along hanging down Straight this driving axial D is hubbed at this drive seat 43 and along self axially extending flexible driving arm 44, exposing to this pedestal 41 The individual driving bearing 45 being arranged between this pedestal 41 and this driving arm 44 and a hands being fixedly arranged on this driving arm 44 end are 46. Described hands is provided with display screen 46, and display screen is fixedly arranged on hands 46 towards user one side, shows screen display electromotor Tachometer value and the operating ambient temperature value of engine water-cooling cylinder head, described display screen is provided with control box, controls the inside of box Be provided with temperature sensor, central processing unit, memorizer and air-conditioning RF transmitter, described central processing unit respectively with temperature Sensor, memorizer, air-conditioning RF transmitter electrically connect.During work, temperature sensor gets the number of ambient temperature According to passing to central processing unit, central processing unit stores data into memorizer, and data are stored and feed back to central authorities' process by memorizer Device.When ambient temperature is too low, binary signal is sent to air-conditioning RF transmitter by central processing unit, and air-conditioning is infrared Binary signal coded modulation is a series of pulse signal by line emitter, launches infrared signal by infrared transmitting tube, subsequently The infrared signal received is converted into the signal of telecommunication by air-conditioning infrared receiver, then gives demodulation after amplification, filtering etc. process Circuit is demodulated, and exports to air-conditioning processor after being reduced to binary signal, such that it is able to intelligent starting air-conditioning regulates around Ambient temperature.
As shown in Figure 3 and Figure 4, this driving arm 44 be arranged in this driving bearing 45 and along self axially substantially on can not reverse, And have a flexible tube wall 441, and several extend along the length direction of this tube wall 441 and interval is embedded in this tube wall 441 Cable wire 442.In the present embodiment, this tube wall 441 is quality of rubber materials, and described cable wire 442 is respectively multi-strand steel cord.Theoretical It is optimum that this driving arm 45 upper cannot reverse completely self, but in real world, this driving arm 45 has torsion slightly unavoidably Changing shape, no matter this case studying carefully, and this slightly deformation in this case context is not to reverse, and this case should be met can not The context reversed.If being intended to specification one still belong to the tolerable scope of good operation, it is about the opposite end of this driving arm 44 along certainly The axial torsional deflection allowance of body is less than 5 degree, and the cable wire 442 of the present invention can also be respectively one-strand rope.
This hands 46 in the form of a ring, and has the section of holding 461 and a linkage section 462 being arranged at this driving arm 44.Should This driving arm 44 of the section of holding 461 substantial orthogonality adjacent to hands 46 self of end axial.
This gear unit 5 is arranged at this gearing dish 42, and can rotate according to this gearing dish 42 and drive this fair water sleeves 31 to rotate. This gear unit 5 includes that one is fixedly arranged on this plate body 21 and is extended to the transmission sleeve pipe 51, of this plate tail 24 by this plate head 23 Bar is actively located in the transmission rope 52 of this transmission sleeve pipe 51, and the active being respectively arranged at these 52 liang of end opposite of transmission rope turns To the driven turning-bar 54 of bar 53 and.This active steering bar 53 end is hubbed at this gearing dish 42, this driven turning-bar 54 End is hubbed at this fair water sleeves 31.
When typically advancing, this fair water sleeves 31 is approximately parallel to this outlet 25, and operator can stand on this plate body 21, profit With this power unit 22 by before water suction this plate body 21 of water jet propulsion of being sprayed by this outlet 25 and this fair water sleeves 31 Enter, grip simultaneously this hands 46 the section of holding 461 to keep overall gravity balance.When needing to turn to, operator only need to be gripped on This section of holding 461 and along this driving arm 44 this hands of self axial rotation 46 so that this hands 46 interlock these driving arms 44 enclose Rotate along a rotation direction around own axes, this drive seat 43 just can be driven to interlock this gearing dish 42 along this rotation direction around this Driving axial D rotates, thus pulls this active steering bar 53, and this active steering bar 53 interlock by this transmission rope 52 should be from Dynamic turning-bar 54, can drive this fair water sleeves 31 to rotate along in contrast to this rotation direction.Control 46 to be somebody's turn to do by rotating this hands Angle change between fair water sleeves 31 and this outlet 25 so that the flow direction via the ejection of this outlet 25 can be by this water conservancy diversion Sleeve 31 guides, and then controls this plate body 21 and advance along this rotation direction.
The one novel surfboard transfer of the present embodiment, can allow user understand the relevant parameter of surfboard engine at any time, Overcome existing surfboard deficiency functionally simultaneously, the temperature of surrounding can be monitored in real time, for ambient temperature too low time, Such that it is able to guarantee that people are in a suitable environment all the time, the body of people can be promoted well with intelligent starting air-conditioning Body is healthy.
Schematically being described the present invention and embodiment thereof above, this description does not has restricted, shown in accompanying drawing yet Simply one of embodiments of the present invention, actual structure is not limited thereto.So, if those of ordinary skill in the art Enlightened by it, in the case of without departing from the invention objective, design the knot similar to this technical scheme without creative Structure mode and embodiment, all should belong to protection scope of the present invention.

Claims (6)

1. a novel surfboard transfer, this surfboard has the first plate body with a plate tail of a relative plate, and One power unit being installed on below this plate tail and this plate body can be promoted to advance, it is characterised in that: this surfboard transfer bag Contain:
One steering unit, can control to adjust the direction of advance of this plate body;
One driver element, including one be fixedly arranged on the first pedestal of this plate, one be hubbed in this pedestal along a driving axial Gearing dish, one be fixedly arranged on this gearing dish and along self axially extending flexible driving exposing to this pedestal along this driving axial is spacing Swing arm and a hands handle being fixedly arranged on this driving arm end, this driving arm be arranged in this pedestal and along self axially substantially on can not turn round Turning, described on the handle is provided with display screen, and display screen is fixedly arranged on hands handle towards user simultaneously, display screen display electromotor The operating ambient temperature value of tachometer value and engine water-cooling cylinder head, described display screen is provided with control box, and the inside controlling box sets Having temperature sensor, central processing unit, memorizer and air-conditioning RF transmitter, described central processing unit passes with temperature respectively Sensor, memorizer, air-conditioning RF transmitter electrically connect, and described air-conditioning RF transmitter is used for launching infrared signal to empty Adjusting in infrared receiver, the reception signal of air-conditioning infrared receiver is used for controlling air-conditioning work;
One gear unit, is arranged at this gearing dish, and can spiral according to this gearing then drive this steering unit to turn to.
One the most according to claim 1 novel surfboard transfer, it is characterised in that: the hands of this driver element in Ring-type, and there is the section of holding and a linkage section being arranged at this driving arm, this section of holding this driving arm vertical is adjacent to hands handle Self of end axial.
One the most according to claim 1 and 2 novel surfboard transfer, it is characterised in that: this gear unit includes Article one, it is fixedly arranged on the transmission sleeve pipe of this plate body, a transmission rope being actively located in this transmission sleeve pipe, and is respectively arranged at this transmission A piece active steering bar of rope two end opposite and a driven turning-bar, this driven turning-bar end is hubbed at this steering unit, should Active steering bar end is hubbed at this gearing dish, rotate this hands make this driving upper-arm circumference around own axes along a rotation direction rotate time, This gearing dish can be driven to rotate around this driving axial along this rotation direction, thus pull this active steering bar by this transmission rope even This driven turning-bar dynamic, is further driven to this steering unit and controls this plate body and turn to along this rotation direction.
One the most according to claim 3 novel surfboard transfer, it is characterised in that: the power unit of this surfboard Being an ejector pump of drawing water with an outlet, this steering unit includes that a pivotally connected set is located at this outlet and is hubbed at this The fair water sleeves of driven turning-bar end, rotate this hands make this driving upper-arm circumference around own axes along this rotation direction rotate time, energy Drive this fair water sleeves along rotating in contrast to this rotation direction.
One the most according to claim 1 novel surfboard transfer, it is characterised in that: this driver element also includes one Individual along the spacing drive seat being fixedly arranged on this gearing dish of this driving axial, this drive seat is pivoted along this driving axial vertical for this driving arm.
One the most according to claim 1 novel surfboard transfer, it is characterised in that: this driver element also includes one The individual driving bearing being arranged between this pedestal and this driving arm.
CN201610425575.7A 2016-06-14 2016-06-14 Novel surfboard steering device Pending CN105966564A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610425575.7A CN105966564A (en) 2016-06-14 2016-06-14 Novel surfboard steering device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610425575.7A CN105966564A (en) 2016-06-14 2016-06-14 Novel surfboard steering device

Publications (1)

Publication Number Publication Date
CN105966564A true CN105966564A (en) 2016-09-28

Family

ID=57021218

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610425575.7A Pending CN105966564A (en) 2016-06-14 2016-06-14 Novel surfboard steering device

Country Status (1)

Country Link
CN (1) CN105966564A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107933845A (en) * 2017-11-27 2018-04-20 东莞亿动智能科技有限公司 Electronic surfboard
US10940917B2 (en) 2016-09-12 2021-03-09 Kai Concepts, LLC Watercraft device with hydrofoil and electric propeller system
US10946939B1 (en) 2020-04-22 2021-03-16 Kai Concepts, LLC Watercraft having a waterproof container and a waterproof electrical connector
US11485457B1 (en) 2021-06-14 2022-11-01 Kai Concepts, LLC Hydrojet propulsion system
US11878775B2 (en) 2021-07-13 2024-01-23 Kai Concepts, LLC Leash system and methods of use
US11897583B2 (en) 2020-04-22 2024-02-13 Kai Concepts, LLC Watercraft device with hydrofoil and electric propulsion system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005212600A (en) * 2004-01-29 2005-08-11 Yamaha Marine Co Ltd Steering control method of vessel propelling device
US7128011B2 (en) * 2004-06-21 2006-10-31 Altland Thomas L Remote tiller controller
CN201447051U (en) * 2009-06-12 2010-05-05 昆山市美吉动力机械科技有限公司 Dynamic surfboard with improved gasoline engine
CN101870345A (en) * 2009-04-22 2010-10-27 昆山市美吉动力机械科技有限公司 Surfboard handle
CN103661833A (en) * 2012-09-10 2014-03-26 六逸科技股份有限公司 Surfboard steering device
CN204861807U (en) * 2015-08-05 2015-12-16 马鞍山市瑞酷科技有限责任公司 Intelligence desk

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005212600A (en) * 2004-01-29 2005-08-11 Yamaha Marine Co Ltd Steering control method of vessel propelling device
US7128011B2 (en) * 2004-06-21 2006-10-31 Altland Thomas L Remote tiller controller
CN101870345A (en) * 2009-04-22 2010-10-27 昆山市美吉动力机械科技有限公司 Surfboard handle
CN201447051U (en) * 2009-06-12 2010-05-05 昆山市美吉动力机械科技有限公司 Dynamic surfboard with improved gasoline engine
CN103661833A (en) * 2012-09-10 2014-03-26 六逸科技股份有限公司 Surfboard steering device
CN204861807U (en) * 2015-08-05 2015-12-16 马鞍山市瑞酷科技有限责任公司 Intelligence desk

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10940917B2 (en) 2016-09-12 2021-03-09 Kai Concepts, LLC Watercraft device with hydrofoil and electric propeller system
US12122481B2 (en) 2016-09-12 2024-10-22 Kai Concepts, LLC Wireless handheld controller for use with a watercraft device
US12103643B2 (en) 2016-09-12 2024-10-01 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
CN107933845A (en) * 2017-11-27 2018-04-20 东莞亿动智能科技有限公司 Electronic surfboard
CN107933845B (en) * 2017-11-27 2019-09-20 东莞亿动智能科技有限公司 Electronic surfboard
US11897583B2 (en) 2020-04-22 2024-02-13 Kai Concepts, LLC Watercraft device with hydrofoil and electric propulsion system
US11801919B2 (en) 2020-04-22 2023-10-31 Kai Concepts, LLC Waterproof container having a waterproof electrical connector
US11091232B1 (en) 2020-04-22 2021-08-17 Kai Concepts, LLC Watercraft having a waterproof container and a waterproof electrical connector
US10946939B1 (en) 2020-04-22 2021-03-16 Kai Concepts, LLC Watercraft having a waterproof container and a waterproof electrical connector
US11485457B1 (en) 2021-06-14 2022-11-01 Kai Concepts, LLC Hydrojet propulsion system
US11878775B2 (en) 2021-07-13 2024-01-23 Kai Concepts, LLC Leash system and methods of use

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Application publication date: 20160928

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