DE202014006552U1 - Propeller turbine drive for surfboards, dinghies and other small watercraft - Google Patents

Propeller turbine drive for surfboards, dinghies and other small watercraft Download PDF

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Publication number
DE202014006552U1
DE202014006552U1 DE202014006552.7U DE202014006552U DE202014006552U1 DE 202014006552 U1 DE202014006552 U1 DE 202014006552U1 DE 202014006552 U DE202014006552 U DE 202014006552U DE 202014006552 U1 DE202014006552 U1 DE 202014006552U1
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DE
Germany
Prior art keywords
propeller
surfboards
drive
dinghies
surfboard
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.)
Expired - Lifetime
Application number
DE202014006552.7U
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German (de)
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Individual
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Individual
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Filing date
Publication date
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Priority to DE202014006552.7U priority Critical patent/DE202014006552U1/en
Publication of DE202014006552U1 publication Critical patent/DE202014006552U1/en
Expired - Lifetime legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H7/00—Propulsion directly actuated on air
    • B63H7/02—Propulsion directly actuated on air using propellers
    • 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

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

Abstract

Propellerantrieb für Surfbretter dadurch gekennzeichnet, dass ein Elektromotor einen Propeller der am Heck oder Bug des Surfbrettes angebracht ist, dass Sportgerät vorantreibt.Propeller drive for surfboards characterized in that an electric motor drives a propeller attached to the stern or bow of the surfboard that pushes sports equipment.

Description

Stand der TechnikState of the art

Propellerantriebe für Wasserfahrzeuge sind bekannt. Sie werden vorwiegend zur Nutzung von Wasser Fahrzeugen in flachen Gewässern verwendet.Propeller drives for watercraft are known. They are mainly used for the use of water vehicles in shallow waters.

Die Verwendung dieser Technologie in einer Kombination Surfbrett-Propellerantrieb ist bisher nicht bekannt.The use of this technology in a combination surfboard propeller drive is not yet known.

Neuerungsgedankeinnovation idea

Für sportliche Zwecke wurden bisher Wasser-Bikes verwendet. Der Nachteil dieser Sportgeräte ist verbunden mit einer erheblichen Geräuschkulisse und außerdem besteht die Gefahr, dass durch den schnell laufenden Antrieb auch Fische und andere Wassertiere verletzt bzw. getötet werden.For sporting purposes so far water bikes were used. The disadvantage of this sports equipment is associated with a significant background noise and also there is a risk that injured or killed by the fast-running drive and fish and other aquatic animals.

Durch die Kombination Surfbrett-Elektromotor-Propeller im Bereich Heckteil des Auftrittes können die oben genannten Nachteile weit gehend abgebaut werden, wobei trotzdem ein hohes Maß an sportlichen Herausforderungen erhalten bleibt. 1 By combining surfboard electric motor propeller in the rear part of the appearance of the above-mentioned disadvantages can be largely eliminated, while still maintaining a high degree of sporting challenges. 1

Das Surfbrett wird mit einem Sitz ausgerüstet, um den Schwerpunkt weit gehend tief zu halten und die Propellerachse wird so positioniert, dass sie über dem Kopf des Piloten liegt.The surfboard is equipped with a seat to keep the center of gravity low and the propeller axis is positioned over the pilot's head.

Die Steuerung des Sportgerätes erfolgt durch ein Ruder oder durch den nach links und rechts drehbaren Propeller, oder durch eine Kombination von Ruder und Propeller. 2

durch die Verwendung von Motoren mit unterschiedlichen Leistungsstärken kann die sportliche Herausforderung individuell gestaltet werden.The sports equipment is controlled by a rudder or by the left and right rotatable propeller, or by a combination of rudder and propeller. 2

By using motors with different power levels, the sporting challenge can be customized.

Zur Stabilisierung des Sportgerätes kann auf einer bzw. auf beiden Seiten ein Ausleger angebracht werden. Diese sind so zu justieren, dass sie nur im Bedarfsfall eintauchen. 3 To stabilize the sports equipment can be mounted on one or both sides of a boom. These are to be adjusted so that they only dip when needed. 3

BezugszeichenlisteLIST OF REFERENCE NUMBERS

Fig. 1 SchnittFig. 2 DraufsichtFig. 3 Draufsicht, Ausleger und Trimmschiene

1
Propeller
2
Motor
3
Bordruder
4
Batterie
5
Sitz
6
Lenkung und Motorsteuerung
7
Trägerrahmen
8
Drehplatte
9
Schwimmausleger
10
Trimmschienen
11
verstellbarer Ausleger
12
Schutzgitter
Fig. 4 Schnitt, Elektroantrieb SurfbrettFig. 5 Draufsicht, Elektroantrieb Surfbrett
13
Drehplatte
14
Batterie
15
Unterwassermotor
16
Propeller
17
Grundplatte
Fig. 1 SchnittFig. 2 Plan viewFig. 3 top view, boom and trim rail
1
propeller
2
engine
3
port rudder
4
battery
5
Seat
6
Steering and engine control
7
support frame
8th
turntable
9
floating boom
10
trim rails
11
adjustable boom
12
guard
Fig. 4 section, electric drive SurfbrettFig. 5 top view, electric drive surfboard
13
turntable
14
battery
15
Underwater Motor
16
propeller
17
baseplate

Claims (5)

Propellerantrieb für Surfbretter dadurch gekennzeichnet, dass ein Elektromotor einen Propeller der am Heck oder Bug des Surfbrettes angebracht ist, dass Sportgerät vorantreibt.Propeller drive for surfboards characterized in that an electric motor is a propeller attached to the stern or bow of the surfboard that sports equipment drives. Steuerung des Surfbrettes dadurch gekennzeichnet, dass die Antriebsanlage (Motor-Propeller) oder per Steuerpinne gedreht wird.Control of the surfboard, characterized in that the drive system (motor-propeller) or by control spider is rotated. Die Antriebsart des Propellers dadurch gekennzeichnet, dass ein Verbrennungsmotor den Propeller antreibt.The drive of the propeller characterized in that an internal combustion engine drives the propeller. Die Antriebsart des Propellers dadurch gekennzeichnet, dass Turbinenantriebe dass Sportgerät vorantreiben.The drive of the propeller, characterized in that turbine drives that propel sports equipment. Die Antriebsart der Schiffsschraube dadurch gekennzeichnet, dass sie von einem Unterwassermotor angetrieben wird.The propulsion of the propeller characterized in that it is driven by an underwater engine.
DE202014006552.7U 2014-08-07 2014-08-07 Propeller turbine drive for surfboards, dinghies and other small watercraft Expired - Lifetime DE202014006552U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE202014006552.7U DE202014006552U1 (en) 2014-08-07 2014-08-07 Propeller turbine drive for surfboards, dinghies and other small watercraft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202014006552.7U DE202014006552U1 (en) 2014-08-07 2014-08-07 Propeller turbine drive for surfboards, dinghies and other small watercraft

Publications (1)

Publication Number Publication Date
DE202014006552U1 true DE202014006552U1 (en) 2014-11-24

Family

ID=52017666

Family Applications (1)

Application Number Title Priority Date Filing Date
DE202014006552.7U Expired - Lifetime DE202014006552U1 (en) 2014-08-07 2014-08-07 Propeller turbine drive for surfboards, dinghies and other small watercraft

Country Status (1)

Country Link
DE (1) DE202014006552U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019072196A1 (en) * 2017-10-10 2019-04-18 田瑜 Air powered surfing device
US10940917B2 (en) 2016-09-12 2021-03-09 Kai Concepts, LLC Watercraft device with hydrofoil and electric propeller system

Cited By (5)

* 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
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
WO2019072196A1 (en) * 2017-10-10 2019-04-18 田瑜 Air powered surfing device
CN109649598A (en) * 2017-10-10 2019-04-19 田瑜 Air force surfing device

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R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20141231

R156 Lapse of ip right after 3 years
R073 Re-establishment requested
R074 Re-establishment allowed
R150 Utility model maintained after payment of first maintenance fee after three years
R074 Re-establishment allowed
R157 Lapse of ip right after 6 years
R073 Re-establishment requested
R151 Utility model maintained after payment of second maintenance fee after six years
R074 Re-establishment allowed
R158 Lapse of ip right after 8 years