ZA786271B - Improvement in wave motors - Google Patents

Improvement in wave motors

Info

Publication number
ZA786271B
ZA786271B ZA00786271A ZA786271A ZA786271B ZA 786271 B ZA786271 B ZA 786271B ZA 00786271 A ZA00786271 A ZA 00786271A ZA 786271 A ZA786271 A ZA 786271A ZA 786271 B ZA786271 B ZA 786271B
Authority
ZA
South Africa
Prior art keywords
improvement
wave motors
motors
wave
Prior art date
Application number
ZA00786271A
Other languages
English (en)
Inventor
E Jakobsen
Original Assignee
E Jakobsen
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 E Jakobsen filed Critical E Jakobsen
Publication of ZA786271B publication Critical patent/ZA786271B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
    • F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/1805—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem
    • F03B13/181—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation
    • F03B13/1815—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation with an up-and-down movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/30—Propulsive elements directly acting on water of non-rotary type
    • B63H1/36—Propulsive elements directly acting on water of non-rotary type swinging sideways, e.g. fishtail type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H19/00—Marine propulsion not otherwise provided for
    • B63H19/02—Marine propulsion not otherwise provided for by using energy derived from movement of ambient water, e.g. from rolling or pitching of vessels
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
    • Y02T70/5218—Less carbon-intensive fuels, e.g. natural gas, biofuels
    • Y02T70/5236—Renewable or hybrid-electric solutions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Actuator (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Valve Device For Special Equipments (AREA)
  • Vibration Prevention Devices (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
ZA00786271A 1977-11-11 1978-11-07 Improvement in wave motors ZA786271B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO773849A NO140231C (no) 1977-11-11 1977-11-11 Boelgemotor for fremdrift av baater

Publications (1)

Publication Number Publication Date
ZA786271B true ZA786271B (en) 1979-10-31

Family

ID=19883835

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00786271A ZA786271B (en) 1977-11-11 1978-11-07 Improvement in wave motors

Country Status (22)

Country Link
US (1) US4332571A (fi)
JP (1) JPS54102438A (fi)
AU (1) AU523442B2 (fi)
BE (1) BE871879A (fi)
CA (1) CA1115602A (fi)
DD (1) DD139821A5 (fi)
DE (1) DE2848864A1 (fi)
DK (1) DK156206C (fi)
ES (1) ES474970A1 (fi)
FI (1) FI65959C (fi)
FR (1) FR2408517A1 (fi)
GB (1) GB2009069B (fi)
IE (1) IE47581B1 (fi)
IT (1) IT1107763B (fi)
NL (1) NL184313C (fi)
NO (1) NO140231C (fi)
PL (1) PL122944B1 (fi)
PT (1) PT68774A (fi)
SE (1) SE444158B (fi)
SU (1) SU946396A3 (fi)
YU (1) YU41843B (fi)
ZA (1) ZA786271B (fi)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO143308C (no) * 1979-04-04 1981-01-14 Einar Jakobsen Boelgemotor, saerlig for fremdrift av baater.
ZA793910B (en) * 1979-07-13 1980-07-30 Q Corp Energy device powered by the motion of water beneath waves
DE3425426A1 (de) * 1984-07-11 1986-01-16 Jens 2350 Neumünster Bartram jun. Schiffsstabilisierender energieerzeuger
AU592115B2 (en) * 1985-10-02 1990-01-04 Rudolf Balenovic Aquatic locomotion apparatus
FR2588242A1 (fr) * 1985-10-04 1987-04-10 Guazzelli Paul Dispositif propulseur marin utilisant les effets de langage et de roulis
US4968273A (en) * 1987-06-30 1990-11-06 Adam Momot Water-borne vessel
FR2710897B1 (fr) * 1993-10-05 1996-01-26 Lamy Francois Véhicule sous-marin autonome utilisant du gaz comprimé comme source d'énergie associé à des surfaces prenant appui sur l'eau.
WO1998039205A1 (fr) * 1997-03-06 1998-09-11 Vladimir Alexeevich Arkhipov Propulseur ondulatoire utilisant l'energie du tangage de bateau
US6099368A (en) * 1999-06-07 2000-08-08 Vladislav V. Gorshkov Rocking ship propulsion and the rocking propelled ship
RU2154002C1 (ru) * 1999-10-14 2000-08-10 Архипов Владимир Алексеевич Движитель, использующий энергию волн
US6619224B1 (en) * 2002-05-24 2003-09-16 Harold A. Syfritt Marine vessel
US20040102107A1 (en) * 2002-11-22 2004-05-27 Gorshkov Vladislav Vasilyevich Wave powered propulsion systems for submarines and quasi-dipped watercrafts
EP1713684B1 (en) * 2003-09-08 2010-11-03 Harold A. Syfritt Marine vessel
US7371136B2 (en) * 2006-01-20 2008-05-13 Liquid Robotics Inc. Wave power
US8944866B2 (en) 2011-09-15 2015-02-03 Liquid Robotics, Inc. Wave-powered endurance extension module for unmanned underwater vehicles
AU2012211463C1 (en) * 2006-01-20 2014-11-20 Liquid Robotics, Inc. Wave power
US9151267B2 (en) 2006-05-18 2015-10-06 Liquid Robotics, Inc. Wave-powered devices configured for nesting
NZ570562A (en) 2006-01-20 2011-09-30 Liquid Robotics Inc A wave powered water vehicle and system therefor
CN101622173B (zh) 2007-03-02 2013-03-27 里奎德机器人技术公司 水上载体
US8717844B2 (en) 2010-02-23 2014-05-06 Westerngeco L.L.C. Seismic data acquisition using self-propelled underwater vehicles
RU2478829C9 (ru) * 2010-11-11 2013-06-27 Вадим Семенович Вишневский Приводной механизм
TWI522278B (zh) 2011-03-17 2016-02-21 液體機器學股份有限公司 船隊、自主波能物質分配船舶、水施肥系統、其中央控制單元及將肥料或物質分配到水的本體的限定區域中的方法
US9524646B2 (en) 2011-03-17 2016-12-20 Liquid Robotics, Inc. Navigation of a fleet of autonomous vessels in current and wind
WO2012126012A2 (en) 2011-03-17 2012-09-20 Liquid Robotics, Inc. Wave-powered device with one or more tethers having one or more rigid sections
WO2013003640A1 (en) 2011-06-28 2013-01-03 Liquid Robotics Inc. Watercraft that harvest both locomotive thrust and electrical power from wave motion
CN102330636A (zh) * 2011-08-09 2012-01-25 张同军 海浪推力器
EP2969657A4 (en) 2013-03-15 2017-01-25 Liquid Robotics, Inc. Adaptable modular power system (amps) and dedicated connector; modular payload boxes and autonomous water vehicle configured to accept same
US9533740B2 (en) 2013-03-15 2017-01-03 Liquid Robotics, Inc. Adaptable modular power system (AMPS)
GB2522251B (en) * 2014-01-20 2020-05-06 Norwegian Univ Of Science And Technology Wave energy convertor
DE202014007006U1 (de) 2014-08-29 2014-09-09 Peter Peters Wellenenergiemotor für Wasserfahrzeuge
EP3478571B1 (en) * 2016-06-29 2021-04-07 Solar Sailor Pty Ltd Underwater appendage assembly
CN106840649B (zh) * 2016-12-28 2019-02-12 浙江海洋大学 一种船舶艉部轴系结构试验装置
SE1851408A1 (en) * 2018-11-12 2020-05-13 Dolprop Ind Ab Fluke drive system
SE1851406A1 (en) * 2018-11-12 2020-05-13 Dolprop Ind Ab Method and system for fluke drive
FR3094418B1 (fr) * 2019-03-27 2021-05-07 Institut Francais De Rech Pour Lexploitation De La Mer Ifremer Dispositif de propulsion et de conversion d’énergie des vagues
NO346871B1 (en) * 2020-12-21 2023-02-06 Oeystein Klepsvik Adjustable thrust generating foil system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1532459A (en) * 1924-02-19 1925-04-07 Clarence B White Wave motor for propelling vessels
DE571273C (de) * 1931-11-21 1933-02-25 Robert Strehlau Anordnung fuer Wasserfahrzeuge, die mittels hin und her gehender, schwenkbarer Flossen getrieben werden
US2021815A (en) * 1934-09-06 1935-11-19 Ray D Strout Marine propulsion
US2367765A (en) * 1944-06-22 1945-01-23 Edwin H Fickler Marine propulsion device
US2520804A (en) * 1947-12-24 1950-08-29 Oliver A Hollar Watercraft with pivoted flappers
US2696797A (en) * 1949-06-16 1954-12-14 Theron D Whidden Manual propelling and guiding means
US3018749A (en) * 1957-09-09 1962-01-30 Beurs Johannes De Anti-pitch stabilizers for ships
GB914997A (en) * 1958-11-12 1963-01-09 Hallen Alf E Device associated with the hull of a ship for utilizing pitching and rolling movements to propel the ship and dampen such movements
DE1238800B (de) * 1961-05-24 1967-04-13 Matej Hocevar Gelenkige Verbindung der Teile eines in zwei Teile geteilten Schiffskoerpers zur Erzeugung von Antriebskraft
US3232608A (en) * 1964-02-05 1966-02-01 Vlacancich Giovanni Water sports toys
FR1408079A (fr) * 1964-09-17 1965-08-06 Générateur de puissance marin
US3453981A (en) * 1967-04-24 1969-07-08 Joseph A Gause Water-borne vessel comprising propulsion system incorporating flexible fin propulsion members
GB1236194A (en) * 1968-01-30 1971-06-23 Joachim Spangenberg Improvements in or relating to motorless water-borne vehicles
JPS50158086A (fi) * 1974-06-11 1975-12-20
DK524674A (da) * 1974-10-07 1976-04-08 I Marjan Dansk s finne
GB1571283A (en) * 1976-03-31 1980-07-09 Wavepower Ltd Apparatus for extracting energy from movement of water

Also Published As

Publication number Publication date
DK501878A (da) 1979-05-12
AU523442B2 (en) 1982-07-29
IE47581B1 (en) 1984-05-02
DE2848864A1 (de) 1979-05-17
FR2408517B1 (fi) 1983-11-18
SE7811619L (sv) 1979-05-12
IE782228L (en) 1979-05-11
NL7811176A (nl) 1979-05-15
IT7851868A0 (it) 1978-11-10
NO773849L (no) 1979-04-17
NO140231C (no) 1979-07-25
GB2009069A (en) 1979-06-13
FI783372A (fi) 1979-05-12
PL122944B1 (en) 1982-09-30
CA1115602A (en) 1982-01-05
PL210863A1 (pl) 1979-07-30
NL184313B (nl) 1989-01-16
NL184313C (nl) 1989-06-16
FI65959C (fi) 1984-08-10
SU946396A3 (ru) 1982-07-23
FR2408517A1 (fr) 1979-06-08
AU4149878A (en) 1979-05-17
DE2848864C2 (fi) 1990-12-13
NO140231B (no) 1979-04-17
DK156206B (da) 1989-07-10
YU262278A (en) 1983-01-21
DD139821A5 (de) 1980-01-23
ES474970A1 (es) 1979-04-01
PT68774A (en) 1978-12-01
DK156206C (da) 1989-12-04
YU41843B (en) 1988-02-29
FI65959B (fi) 1984-04-30
US4332571A (en) 1982-06-01
JPS54102438A (en) 1979-08-11
IT1107763B (it) 1985-11-25
GB2009069B (en) 1982-03-31
SE444158B (sv) 1986-03-24
BE871879A (fr) 1979-05-09

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