DE602007009041D1 - Propeller driven device for surfing - Google Patents

Propeller driven device for surfing

Info

Publication number
DE602007009041D1
DE602007009041D1 DE602007009041T DE602007009041T DE602007009041D1 DE 602007009041 D1 DE602007009041 D1 DE 602007009041D1 DE 602007009041 T DE602007009041 T DE 602007009041T DE 602007009041 T DE602007009041 T DE 602007009041T DE 602007009041 D1 DE602007009041 D1 DE 602007009041D1
Authority
DE
Germany
Prior art keywords
propeller
passageway
rearwardly
surrounding segment
disposed
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.)
Active
Application number
DE602007009041T
Other languages
German (de)
Inventor
Chia-Wen Ruan
Ming-Chen Liao
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.)
Ruan Chia Wen
Joy Ride Technology Co Ltd
Original Assignee
Ruan Chia Wen
Joy Ride 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 Ruan Chia Wen, Joy Ride Technology Co Ltd filed Critical Ruan Chia Wen
Publication of DE602007009041D1 publication Critical patent/DE602007009041D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B35/00—Swimming framework with driving mechanisms operated by the swimmer or by a motor
    • A63B35/08—Swimming framework with driving mechanisms operated by the swimmer or by a motor with propeller propulsion
    • A63B35/12—Swimming framework with driving mechanisms operated by the swimmer or by a motor with propeller propulsion operated by a motor
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/46—Divers' sleds or like craft, i.e. craft on which man in diving-suit rides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H11/00—Marine propulsion by water jets
    • B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
    • B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
    • B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
    • B63H2011/081—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type with axial flow, i.e. the axis of rotation being parallel to the flow direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
    • B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Toys (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Pipe Accessories (AREA)

Abstract

A propeller driven surfing device includes an elongatedbody (20) defining an accommodation chamber (204) for receiving a drive motor (33) and a power supply (32) therein. A propeller (34) is driven by the drive motor (33), and is disposed outwardly and rearwardly of the elongated body (20) . A shell member (40) includes a front surrounding segment (401) which surrounds and which is spaced apart from the elongated body (20) to define a passageway (43) therebetween, and a rear surrounding segment (402) which extends rearwardly to terminate at a distal end (403) that is disposed rearwardly of the propeller (34). The front surrounding segment (401) and the distal end (403) respectively define a water intake port (42) and a water outlet port (41) which are disposed upstream and downstream of the passageway (43), respectively, such that water flows from the intake port (42) and out of the outlet port (41) through the passageway (43).
DE602007009041T 2007-04-05 2007-04-05 Propeller driven device for surfing Active DE602007009041D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07105770A EP1977968B1 (en) 2007-04-05 2007-04-05 Propeller driven surfing device
JP2007105952A JP4566211B2 (en) 2007-04-05 2007-04-13 Surfing propeller

Publications (1)

Publication Number Publication Date
DE602007009041D1 true DE602007009041D1 (en) 2010-10-21

Family

ID=48793622

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007009041T Active DE602007009041D1 (en) 2007-04-05 2007-04-05 Propeller driven device for surfing

Country Status (8)

Country Link
EP (1) EP1977968B1 (en)
JP (1) JP4566211B2 (en)
AT (1) ATE480447T1 (en)
DE (1) DE602007009041D1 (en)
DK (1) DK1977968T3 (en)
ES (1) ES2351473T3 (en)
PL (1) PL1977968T3 (en)
PT (1) PT1977968E (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201000263D0 (en) * 2010-01-08 2010-02-24 Mayhem Uk Ltd Swimmer-propulsion units
WO2011130724A2 (en) * 2010-04-16 2011-10-20 Dainuri Rott Surfing instruction apparatus and method
FR2969116B1 (en) * 2010-12-20 2013-06-21 Marc Vaudore BODYBOARD WITH THERMAL MOTOR FOR EVOLUTION IN WAVE
ES2535691B1 (en) * 2013-11-12 2016-02-09 Easysurf, S.L. Accessory equipment of belt and battery holder to power the engine of a surfboard
JP6698562B2 (en) * 2017-02-13 2020-05-27 ヤンマー株式会社 Underwater propulsion device for water vehicles
US11345453B2 (en) 2017-03-09 2022-05-31 Brandon Robinson Underwater propulsion device
AU2018230432B2 (en) 2017-03-09 2022-06-16 Brandon C. ROBINSON Underwater propulsion device
JP2018154177A (en) * 2017-03-16 2018-10-04 ヤンマー株式会社 Underwater propulsion device
CN109956015A (en) * 2017-12-22 2019-07-02 上海吉龙塑胶制品有限公司 The power-assisted propeller of aquatic sports
CN108146595A (en) * 2018-01-02 2018-06-12 北京章鱼智控科技有限公司 A kind of hydraulic jet propulsion system
CN110356524A (en) * 2018-04-10 2019-10-22 优机国际有限公司 Propulsion die and surfing equipment comprising it
CN109693770A (en) * 2018-12-29 2019-04-30 哈工大机器人（岳阳）军民融合研究院 A kind of multi-functional swimming helper and its method of adjustment
CN109999460B (en) * 2019-04-19 2023-09-01 天津大学 Novel teaching swimming floating plate and swimming teaching video animation generation method
FR3101609B1 (en) * 2019-10-02 2022-05-13 Motion Concept Group Watercraft, such as a surfboard or paddleboard, powered by power
USD929301S1 (en) * 2019-11-07 2021-08-31 Acadia International Inc. Underwater motive device
CN110901869B (en) * 2019-12-10 2020-06-23 威海东诺体育用品有限公司 Adjustable jet propulsion device capable of being mounted on surfboard

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3442240A (en) * 1967-12-13 1969-05-06 Franklin J Wild Power swimming aid
JPS4871597U (en) * 1971-12-13 1973-09-08
JPS4958100U (en) * 1972-08-30 1974-05-22
JPS49120394A (en) * 1973-03-27 1974-11-18
JPS5445099U (en) * 1977-09-03 1979-03-28
DE3139816C2 (en) * 1981-10-07 1985-11-07 Standard Elektrik Lorenz Ag, 7000 Stuttgart Auxiliary drive for a sailing board
FR2537538B1 (en) * 1982-12-10 1988-12-09 Mbd Groupe Design INDIVIDUAL UNDERWATER DIVING APPARATUS
JPH0678075B2 (en) * 1988-02-02 1994-10-05 株式会社アポロスポーツ Underwater scooter
JPH0288896U (en) * 1988-12-28 1990-07-13
US4996938A (en) * 1989-08-08 1991-03-05 American Gothic Productions Apparatus for propelling a user in an underwater environment
JPH0439193A (en) * 1990-06-04 1992-02-10 Yamaha Motor Co Ltd Small diving apparatus
US5379714A (en) * 1993-10-12 1995-01-10 Under Sea Travel, Inc. Underwater vehicle
US6065419A (en) * 1998-05-28 2000-05-23 David W. Stecker, Sr. Underwater dive vehicle
US6142840A (en) * 1999-12-20 2000-11-07 Efthymiou; Perry Motor driven surfboard
WO2004050473A1 (en) * 2002-12-05 2004-06-17 Empac Limited Dive propulsion system
US7000559B2 (en) * 2004-05-28 2006-02-21 Daka Research Inc. (Br. Virg. Isl Corp.) Offshoreincorporations Centre Modularized underwater motive device

Also Published As

Publication number Publication date
JP4566211B2 (en) 2010-10-20
EP1977968A1 (en) 2008-10-08
ES2351473T3 (en) 2011-02-07
PL1977968T3 (en) 2011-03-31
PT1977968E (en) 2010-11-29
ATE480447T1 (en) 2010-09-15
EP1977968B1 (en) 2010-09-08
JP2008260467A (en) 2008-10-30
DK1977968T3 (en) 2010-11-22

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