SI26066A - Integrated electric outboard motor - Google Patents

Integrated electric outboard motor Download PDF

Info

Publication number
SI26066A
SI26066A SI202000151A SI202000151A SI26066A SI 26066 A SI26066 A SI 26066A SI 202000151 A SI202000151 A SI 202000151A SI 202000151 A SI202000151 A SI 202000151A SI 26066 A SI26066 A SI 26066A
Authority
SI
Slovenia
Prior art keywords
housing
outboard motor
electric
battery
control
Prior art date
Application number
SI202000151A
Other languages
Slovenian (sl)
Inventor
Marko Vrtovec
Valentin Koblar
Jan Rudolf
Tjaš Cvek
Ajda Bertok
Original Assignee
Remigo, Proizvodnja In Trgovina, D.O.O.
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 Remigo, Proizvodnja In Trgovina, D.O.O. filed Critical Remigo, Proizvodnja In Trgovina, D.O.O.
Priority to SI202000151A priority Critical patent/SI26066A/en
Priority to JP2023600091U priority patent/JP3243427U/en
Priority to ES202390002U priority patent/ES1304536Y/en
Priority to DE212021000448.2U priority patent/DE212021000448U1/en
Priority to CN202190000770.XU priority patent/CN220263041U/en
Priority to PCT/SI2021/050016 priority patent/WO2022045986A1/en
Publication of SI26066A publication Critical patent/SI26066A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H20/00—Outboard propulsion units, e.g. outboard motors or Z-drives; Arrangements thereof on vessels
    • B63H20/007—Trolling propulsion units

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Casings For Electric Apparatus (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

Integriran električni izvenkrmni motor za pogon plovil, pri katerem so vse komponente izvenkrmnega motorja vgrajene v enovito ohišje, ki služi tudi kot izmenjevalnik toplote, nosilna konstrukcija motorja, mehanska zaščita komponent, ki jih ohišje vsebuje in krmilo plovila, na katerega je izum nameščen. Ta izvenkrmni motor rešuje problem korozije povezovalnih kablov in kontaktov, problem zaščite akumulatorja in ostalih komponent pred vplivi okolja, problem okornosti za transport in prenašanje, problem togosti in trpežnosti in problem učinkovitega odvajanje toplote. Enovito ohišje je narejeno iz kovine z dobro toplotno prevodnostjo, ima zgolj dve odprtini, je vodotesno in nudi mehansko zaščito vsebovanim komponentam, predvsem akumulatorju. Pokrov zgornje odprtine ohišja vsebuje vse nadzorne in krmilne elemente ter polnilni priključek.Integrated electric outboard motor for propulsion of vessels, in which all outboard motor components are installed in a single housing, which also serves as a heat exchanger, supporting structure of the motor, mechanical protection of components contained in the housing and rudder of the vessel on which the invention is mounted. This outboard motor solves the problem of corrosion of connecting cables and contacts, the problem of protecting the battery and other components from environmental influences, the problem of cumbersomeness for transport and transport, the problem of rigidity and durability and the problem of efficient heat dissipation. The uniform housing is made of metal with good thermal conductivity, has only two openings, is waterproof and offers mechanical protection to the contained components, especially the battery. The cover of the upper opening of the housing contains all control and control elements and a charging connection.

Description

INTEGRIRAN ELEKTRIČNI IZVENKRMNI MOTORINTEGRATED ELECTRIC OUTBOARD MOTOR

Predmet izuma je integriran električni izvenkrmni motor za pogon plovil, pri katerem so vse komponente izvenkrmnega motorja vgrajene v enovito ohišje, ki služi tudi kot izmenjevalnik toplote, nosilna konstrukcija motorja, mehanska zaščita komponent, ki jih ohišje vsebuje in krmilo plovila, na katerega je izum nameščen.The subject of the invention is an integrated electric outboard motor for the propulsion of vessels, in which all the components of the outboard motor are built into a single housing, which also serves as a heat exchanger, the supporting structure of the motor, mechanical protection of the components contained in the housing and the rudder of the vessel to which the invention applies installed.

Tehnični problem, ki ga rešuje izum, je takšna konstrukcija električnega izvenkrmnega motorja, ki v enem ohišju vključuje vse za delovanje potrebne komponente in ki med delovanjem nima priključenega nobenega električnega vodnika; bodisi za napajanje ali kontrolo. Zaradi tega je izvenkrmni motor trpežen, kompakten, učinkovit, enostaven za prenašanje in uporabo, in ima vse komponente dobro zaščitene pred zunanjimi vplivi. Dizajn minimizira število komponent, izpostavljenih koroziji, še posebej električnih konektorjev, saj je med delovanjem izuma edini konektor neaktiven in zaščiten.The technical problem solved by the invention is the construction of an electric outboard motor that includes all the components necessary for operation in one housing and that does not have any electrical conductors connected during operation; either for power or control. This makes the outboard motor durable, compact, efficient, easy to carry and use, and has all components well protected from external influences. The design minimizes the number of components exposed to corrosion, especially electrical connectors, as the only connector is inactive and protected during operation of the invention.

Znane rešitve na področju električnih izvenkrmnih motorjev:Well-known solutions in the field of electric outboard motors:

Starejše rešitve so znane pod patenti US2429774A, US3791331A, JP2014080077A,US3791331A, JP4193682B2, WO EP US CN JP CN104583071A, JP2014080077A , JP4337522B2, JP5477118B2, JP4193683B2, JP2011213217AOlder solutions are known under patents US2429774A, US3791331A, JP2014080077A,US3791331A, JP4193682B2, WO EP US CN JP CN104583071A, JP2014080077A , JP4337522B2, JP5477118B2, JP4193681B12

Znana je tudi rešitev sestave pogonskega sklopa električnega izvenkrmnega motorja po patentu EP1826888.There is also a known solution for the assembly of the powertrain of an electric outboard motor according to patent EP1826888.

Tu gre za nosilec iz termalno prevodnega materiala, skozi katerega poteka gred elektromotorja. Na vsaki strani nosilca so nanj pritrjene komponente pogona: elektromotor, krmilnik, reduktor ipd. Z obeh strani nosilec zapirata sprednji in zadnji pokrov. Povezava do napajanja (akumulatorja) je izvedena prek cevi, v kateri poteka kabel, ki je z zgornje strani vstavljena v nosilec.This is a support made of thermally conductive material, through which the shaft of the electric motor passes. On each side of the support, drive components are attached to it: electric motor, controller, reducer, etc. The carrier is closed on both sides by the front and rear covers. The connection to the power supply (accumulator) is made through a tube in which the cable passes, which is inserted from the upper side into the bracket.

Naš patentni zahtevek se od od patenta EP1826888 bistveno razlikuje glede • konstrukcije: samonosno ohišje, brez nosilca pri našem zahtevku • stopnji integracije: poleg elektromotrorja, elektronskega krmilnika elektromotorja, reduktorja, ležajev in tesnil naša rešitev vsebuje še akumulatorski sklop, nadzorno ploščo z elektroniko, ožičenje in indikatorje.Our patent application is significantly different from patent EP1826888 in terms of • construction: self-supporting housing, no support in our application • level of integration: in addition to the electric motor, electronic controller of the electric motor, reducer, bearings and seals, our solution also contains a battery assembly, a control panel with electronics, wiring and indicators.

Rešitev po patentu US8337264B2 ne integrira vseh komponent v enovito ohišje.The solution according to patent US8337264B2 does not integrate all components into a uniform housing.

Enako velja za patent US10106237B2.The same applies to patent US10106237B2.

Enako velja za rešitev po patentu AT518495B1 in patentu US20180362131A1, kjer so akumulatorji in nadzorna plošča s pogonskim sklopom povezani z osjo.The same applies to the solution according to patent AT518495B1 and patent US20180362131A1, where the batteries and the control panel with the drive train are connected to the axle.

Samo pogonski sklop, brez akumulatorjev je integriran tudi v patentu WO2019125177A1.Only the drive train, without batteries is also integrated in patent WO2019125177A1.

Pri patentu US10029775B2 pogonski sistem tvorijo trije sklopi: napajalni sklop, pogonski sklop in adapter, pri čemer je pogonski sklop podoben kot pri EP1826888. Ne gre torej za popolnoma integrirano rešitev, kot pri našem izumu.In patent US10029775B2, the drive system consists of three assemblies: a power assembly, a drive assembly and an adapter, the drive assembly being similar to that of EP1826888. It is therefore not a fully integrated solution, as with our invention.

Patent US20150004856A1 ima elektromotor ločen od pogonske gredi z eliso.Patent US20150004856A1 has the electric motor separated from the drive shaft by a propeller.

Rešitev po patentu WO2018026735A1 vključuje integriran elektromotor in reduktor, ne pa elektronski krmilnika motorja, akumulatorjev in ostalih komponent.The solution according to patent WO2018026735A1 includes an integrated electric motor and reducer, but not the electronic engine controller, batteries and other components.

Drugi, že znani generični izvenkrmni pogoni so na primer EP2730494A1, JP2005/162055A in EP1100717B1.Other known generic outboard drives are, for example, EP2730494A1, JP2005/162055A and EP1100717B1.

Skupna značilnost vseh tu naštetih rešitev je, da so sestavljene iz več delov, ki so medsebojno povezani ali sestavljeni; pogosto vključujejo povezave s kabli. Pri vseh teh rešitvah ostajajo nerešeni ali slabo rešeni naslednji problemi:The common feature of all the solutions listed here is that they consist of several parts that are interconnected or assembled; they often include cable connections. With all these solutions, the following problems remain unsolved or poorly solved:

• problem povezovalnih kablov, kjer kontakti korodirajo, • problem okornosti za transport in prenašanje, • problem togosti in trpežnosti celotnega izvenkrmnega motorja, • problem vodotesnosti celotnega izvenkrmnega motorja in • problem učinkovitega odvajanje toplote s komponent, ki so obremenjene z velikimi tokovi.• the problem of connecting cables where the contacts corrode, • the problem of cumbersomeness for transport and carrying, • the problem of stiffness and durability of the entire outboard motor, • the problem of waterproofing the entire outboard motor and • the problem of efficient heat dissipation from components that are loaded with large currents.

Po izumu je problem rešen z ohišjem iz kovine z dobro toplotno prevodnostjo, ki ima zgolj dve odprtini: spodnjo za izhod pogonske gredi na eliso in zgornjo za uporabniški vmesnik ter polnilni priključek. V notranjosti ohišja, ki služi tudi kot strukturni nosilec za komponente, so nameščene vse za delovanje izuma potrebne komponente na način, da stik z ohišjem omogoča učinkovito odvajanje toplote, pri čemer so komponente zaščitene pred vplivi okolja in skupaj z ohišjem tvorijo čvrsto konstrukcijo, ki je zaradi kompaktnosti enostavna za prenašanje.According to the invention, the problem is solved with a case made of metal with good thermal conductivity, which has only two openings: the lower one for the output of the drive shaft to the propeller and the upper one for the user interface and charging port. Inside the housing, which also serves as a structural support for the components, all the components necessary for the operation of the invention are placed in such a way that the contact with the housing enables efficient heat dissipation, while the components are protected from environmental influences and together with the housing form a solid construction that it is easy to carry due to its compactness.

Izum bo opisan na izvedbenem primeru in risbi, ki shematsko prikazuje integrirani električni izvenkrmni motor.The invention will be described with reference to an embodiment and a drawing schematically showing an integrated electric outboard motor.

Osnovna konstrukcija, ki je hkrati ohišje (15) integriranega električnega izvenkrmnega motorja, je narejena iz lahke kovinske zlitine z visoko toplotno prevodnostjo. Zaradi hidrodinamične oblike se ohišje motorja obnaša kot krmilo plovila, ki ga poganja. V spodnji del ohišja je montiran pogonski sklop (6). Na pogonski gredi (9) so ležaji in tesnila (10), ki omogočajo prenos moči na eliso (11) in preprečujejo vdor vode v ohišje. Pod eliso je nameščena zaščitna anoda (8), ki pomaga pri zaščiti pred korozijo ohišja.The basic structure, which is also the housing (15) of the integrated electric outboard motor, is made of a light metal alloy with high thermal conductivity. Due to its hydrodynamic shape, the engine housing behaves like the rudder of the vessel it drives. The drive assembly (6) is mounted in the lower part of the housing. There are bearings and seals (10) on the drive shaft (9), which enable power to be transmitted to the propeller (11) and prevent water from entering the housing. A protective anode (8) is placed under the propeller to help protect the casing from corrosion.

V ohišje je integriran akumulator (12), ki zagotavlja električno energijo za elektromotor (7) ter ostalo elektroniko. Postavitev in sestava celic v akumulatorju je odvisna od velikosti in oblike celic in se lahko razlikuje od postavitve na risbi. Druga varianta postavitve celic valjaste oblike je, da so zložene v vodoravne skupke, ki so zloženi drug vrh drugega. Tretja varianta; pri uporabi ploščatih pravokotnih celic je, da so zložene v skupke celic druga ob drugi, ti skupki so zloženi drug vrh drugega. Ohišje akumulatorja (14), ki fiksira individualne celice (13) je narejeno iz trpežnega materiala in se tesno prilega ohišju. Ohišje akumulatorja tako izumu nudi dodatno strukturno podporo, kar naredi celotno konstrukcijo bolj odporno na obremenitve zaradi zunanjih sil. Varno obratovanje akumulatorja zagotavlja zaščitno vezje (4), ki nadzoruje polnjenje in praznjenje akumulatorja ter preverja, da so tekom obratovanja motorja karakteristike akumulatorja znotraj predvidenih obratovalnih parametrov. Hitrost vrtenja elektromotorja upravlja elektronski krmilnik elektromotorja (5).The battery (12) is integrated into the housing, which provides electricity for the electric motor (7) and other electronics. The arrangement and composition of the cells in the battery depends on the size and shape of the cells and may differ from the arrangement in the drawing. Another variant of the arrangement of cylindrical cells is that they are stacked in horizontal clusters that are stacked on top of each other. The third variant; the thing about using flat rectangular cells is that they are stacked in clusters of cells next to each other, these clusters are stacked on top of each other. The battery housing (14), which fixes the individual cells (13), is made of durable material and fits tightly to the housing. The battery housing thus provides the invention with additional structural support, which makes the entire structure more resistant to loads due to external forces. The safe operation of the battery is ensured by a protection circuit (4), which controls the charging and discharging of the battery and checks that the characteristics of the battery are within the intended operating parameters during engine operation. The speed of rotation of the electric motor is controlled by the electronic controller of the electric motor (5).

Uporabnik upravlja z motorjem preko uporabniškega vmesnika (16) na nadzorni plošči (1) na vrhu ohišja. Na nadzorni plošči se nahajajo še polnilni priključek (18), indikator (17), ki uporabnika obvešča o stanju motorja in akumulatorja, oddušnik (19), ter varnostno stikalo (2). Pod nadzorno ploščo je tiskano vezje (3), ki upravlja s komponentami na nadzorni plošči ter pretvarja uporabnikove vnose na uporabniškem vmesniku v ukaze za upravljanje motorja.The user controls the motor via the user interface (16) on the control panel (1) on top of the housing. The control panel also has a charging connector (18), an indicator (17) that informs the user about the state of the engine and battery, a breather (19), and a safety switch (2). Underneath the control panel is a printed circuit board (3) that controls the components on the control panel and converts user inputs on the user interface into commands to control the engine.

Ker je ohišje v celoti zatesnjeno, za izenačevanje tlaka tekom rednega obratovanja skrbi oddušnik. Oddušnik hkrati funkcionira kot varnostni ventil v primeru nenadnega povišanja tlaka znotraj ohišja v primeru nepredvidene okvare.Since the housing is completely sealed, the pressure equalization during regular operation is ensured by the breather. The breather also functions as a safety valve in the event of a sudden increase in pressure inside the housing in the event of an unforeseen failure.

Motor se vklopi ob postavitvi varnostnega stikala na svoje mesto na spodnjem delu nadzorne plošče. Varnostno stikalo je pritrjeno z magneti. Ob odstranitvi varnostnega stikala je se motor nemudoma ustavi.The motor starts when the safety switch is placed in its position on the lower part of the control panel. The safety switch is attached with magnets. When the safety switch is removed, the engine stops immediately.

Vse komponente, ki med svojim delovanjem proizvajajo nezanemarljivo količino toplote so montirane direktno na ohišje. Ob uporabi integriranega električnega izvenkrmnega motorja za pogon plovila, je vsaj polovica trupa potopljena v vodo. Ohišje, zaradi odlične prevodnosti materiala, zagotavlja efektiven odvod toplote v okolico in tako ohranja komponente pri nižjih temperaturah, kjer je njihovo delovanje bolj učinkovito. Integracija vseh naštetih komponent v trup poleg odličnega odvoda toplote nudi tudi izvrstno zaščito pred zunanjimi vplivi, kar podaljša trpežnost ter življenjsko dobo izuma.All components that generate a significant amount of heat during their operation are mounted directly on the housing. Using an integrated electric outboard motor to propel the vessel, at least half of the hull is submerged in water. The housing, due to the excellent conductivity of the material, ensures effective heat dissipation to the surroundings and thus keeps the components at lower temperatures, where their operation is more efficient. In addition to excellent heat dissipation, the integration of all the listed components into the body also provides excellent protection against external influences, which extends the durability and lifespan of the invention.

Visoka učinkovitost zaradi odličnega odvoda toplote, minimizacija okolju izpostavljenih komponent, čvrsta konstrukcija celotnega izuma ter enostavno rokovanje zaradi kompaktnosti izuma so inovativne prednosti integriranega električnega izvenkrmnega motorja, ki izum razlikujejo od naštetih obstoječih rešitev.High efficiency due to excellent heat dissipation, minimization of components exposed to the environment, solid construction of the entire invention and easy handling due to the compactness of the invention are the innovative advantages of the integrated electric outboard motor, which distinguish the invention from the listed existing solutions.

Claims (9)

1. Električni izvenkrmni motor za pogon plovil, obsegajoč (comprising) pogonski sklop (6), elektromotor (7), pogonska gred (9), ležaji in tesnila (10), elektronski krmilnik elektromotorja (5), akumulator (12), zaščitno vezje za akumulator (4), tiskano vezje za upravljanje komandno-nadzorne plošče (3), uporabniški vmesnik (16), nadzorna plošča (1), polnilni priključek (18), indikator (17), oddušnik (19), varnostno stikalo (2), ožičenje in ohišje (15), označen s tem, da so pogonski sklop (6), elektromotor (7), pogonska gred (9), ležaji in tesnila (10), elektronski krmilnik elektromotorja (5), akumulator (12), zaščitno vezje za akumulator (4), tiskano vezje za upravljanje komandnonadzorne plošče (3) in ožičenje trdno, togo in toplotno prevodno pritrjeni v vodotesni notranjosti ohišja (15).1. Electric outboard motor for propulsion of vessels, comprising drive assembly (6), electric motor (7), drive shaft (9), bearings and seals (10), electronic electric motor controller (5), battery (12), protective battery circuit board (4), control board control circuit board (3), user interface (16), control board (1), charging port (18), indicator (17), breather (19), safety switch ( 2), wiring and housing (15), characterized by the fact that the drive assembly (6), electric motor (7), drive shaft (9), bearings and seals (10), electric motor electronic controller (5), battery (12 ), the protective circuit for the battery (4), the printed circuit for the control of the control panel (3) and the wiring are firmly, rigidly and thermally conductively fixed in the waterproof interior of the housing (15). 2. Električni izvenkrmni motor po zahtevku 1, označen s tem, da ima ohišje (15) obliko krmila za čoln, kar pomeni, da je prerez ohišja (15) hidrodinamične oblike.2. An electric outboard motor according to claim 1, characterized in that the housing (15) has the shape of a boat rudder, which means that the cross-section of the housing (15) is hydrodynamically shaped. 3. Električni izvenkrmni motor po zahtevku 1, označen s tem, da so pogonski sklop (6), elektromotor (7), elektronski krmilnik elektromotorja (5), akumulator (12) in zaščitno vezje za akumulator (4) na ohišje pritrjeni tako, da imajo z ohišjem (15) toplotni stik.3. The electric outboard motor according to claim 1, characterized in that the drive assembly (6), electric motor (7), electronic electric motor controller (5), battery (12) and protective circuit for the battery (4) are attached to the housing in such a way, that they have thermal contact with the casing (15). 4. Električni izvenkrmni motor po zahtevku 1, označen s tem, da je ohišje (15) tudi nosilna konstrukcija celotnega električnega izvenkrmnega motorja.4. Electric outboard motor according to claim 1, characterized in that the housing (15) is also the supporting structure of the entire electric outboard motor. 5. Električni izvenkrmni motor po zahtevku 1, označen s tem, daje ohišje (15) tudi mehanska zaščita komponent, ki jih ohišje (15) vsebuje.5. Electric outboard motor according to claim 1, characterized in that the housing (15) also provides mechanical protection for the components that the housing (15) contains. 6. Električni izvenkrmni motor po zahtevku 1, označen s tem, da med delovanjem izvenkrmenga motorja na izvenkrmni motor ali na katerikoli sestavni del izvenkrmnega motorja ali med različnimi deli izvenkrmnega motorja ni priključen noben električni vodnik; niti za napajanje, niti za kontrolo.6. An electric outboard motor according to claim 1, characterized by the fact that during operation of the outboard motor, no electrical conductor is connected to the outboard motor or to any component of the outboard motor or between different parts of the outboard motor; neither for power nor for control. 7. Električni izvenkrmni motor po zahtevku 1, označen s tem, da ima ohišje (15) dve in samo dve odprtini; prek spodnje odprtine je v ohišje (15) vstavljen pogonski sklop (6) s prenosom moči na eliso (11), v zgornji odprtini pa so elementi uporabniškega vmesnika (16) in nadzorna plošča (1), pri čemer sta obe odprtini neprodušno zaprti.7. Electric outboard motor according to claim 1, characterized in that the housing (15) has two and only two openings; through the lower opening, the drive unit (6) with power transmission to the propeller (11) is inserted into the housing (15), and the user interface elements (16) and the control panel (1) are in the upper opening, both openings being hermetically sealed. 8. Električni izvenkrmni motor po zahtevku 1, označen s tem, da se na zgornjem pokrovu nahajajo vsi kontrolno-nadzorni elementi; uporabniški vmesnik (16), nadzorna plošča (1), polnilni priključek (18), indikator motorja in akumulatorja (17), oddušnik (19) ter varnostno stikalo (2).8. Electric outboard motor according to claim 1, characterized by the fact that all the control and monitoring elements are located on the upper cover; user interface (16), control panel (1), charging port (18), engine and battery indicator (17), breather (19) and safety switch (2). 9. Električni izvenkrmni motor po zahtevku 1, označen s tem, daje ohišje (15) narejeno iz litine z visoko toplotno prevodnostjo in visoko strukturno trdnostjo.9. Electric outboard motor according to claim 1, characterized in that the housing (15) is made of cast iron with high thermal conductivity and high structural strength.
SI202000151A 2020-08-28 2020-08-28 Integrated electric outboard motor SI26066A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SI202000151A SI26066A (en) 2020-08-28 2020-08-28 Integrated electric outboard motor
JP2023600091U JP3243427U (en) 2020-08-28 2021-08-26 Integrated electric outboard motor
ES202390002U ES1304536Y (en) 2020-08-28 2021-08-26 INTEGRATED ELECTRIC OUTBOARD MOTOR
DE212021000448.2U DE212021000448U1 (en) 2020-08-28 2021-08-26 Integrated electric outboard motor
CN202190000770.XU CN220263041U (en) 2020-08-28 2021-08-26 Integrated electric outboard motor
PCT/SI2021/050016 WO2022045986A1 (en) 2020-08-28 2021-08-26 Integrated electric outboard motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SI202000151A SI26066A (en) 2020-08-28 2020-08-28 Integrated electric outboard motor

Publications (1)

Publication Number Publication Date
SI26066A true SI26066A (en) 2022-03-31

Family

ID=78086027

Family Applications (1)

Application Number Title Priority Date Filing Date
SI202000151A SI26066A (en) 2020-08-28 2020-08-28 Integrated electric outboard motor

Country Status (6)

Country Link
JP (1) JP3243427U (en)
CN (1) CN220263041U (en)
DE (1) DE212021000448U1 (en)
ES (1) ES1304536Y (en)
SI (1) SI26066A (en)
WO (1) WO2022045986A1 (en)

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429774A (en) 1946-05-23 1947-10-28 Silver Creek Prec Corp Electric outboard motor
US3791331A (en) 1972-05-05 1974-02-12 E Dilley Electric outboard motor
FR2781755B1 (en) 1998-07-29 2000-09-29 Alternatives En ELECTRIC PROPULSION BOAT OR VESSEL
JP4337522B2 (en) 2003-11-26 2009-09-30 スズキ株式会社 Electric outboard motor
JP4193682B2 (en) 2003-12-03 2008-12-10 スズキ株式会社 Electric outboard motor
JP4193683B2 (en) 2003-12-03 2008-12-10 スズキ株式会社 Electric outboard motor
US8337264B2 (en) 2006-01-05 2012-12-25 Torqeedo Gmbh Outboard motor for a boat
US7452251B2 (en) 2006-01-20 2008-11-18 Torqeedo Gmbh Integrated outboard motor
JP5521708B2 (en) 2010-03-31 2014-06-18 スズキ株式会社 Electric outboard motor
JP5477118B2 (en) 2010-03-31 2014-04-23 スズキ株式会社 Electric outboard motor
US9004964B2 (en) 2010-09-10 2015-04-14 Joseph W Grez Activation and deactivation assembly for an electric outboard motor
JP2013252735A (en) * 2012-06-05 2013-12-19 Yamato Hatsudoki Kk Outboard motor of racing boat
ITVE20120020A1 (en) * 2012-07-02 2014-01-03 Franco Moro ELECTRIC OUTBOARD MOTOR UNIT.
JP6056277B2 (en) 2012-08-30 2017-01-11 スズキ株式会社 Electric outboard motor operating device
JP2014080077A (en) 2012-10-15 2014-05-08 Suzuki Motor Corp Electric outboard motor
EP2730494A1 (en) 2012-11-12 2014-05-14 Torqeedo GmbH Electric outboard motor
WO2014150752A2 (en) * 2013-03-15 2014-09-25 Boomerboard, Llc Electric outboard propulsion system
US10106237B2 (en) 2014-06-25 2018-10-23 Woods Hole Oceanographic Institution Efficiency submersible thruster
US10029775B2 (en) 2015-05-08 2018-07-24 Houman NIKMANESH Propulsion system for a person or a watercraft
JP6783243B2 (en) * 2015-11-11 2020-11-11 ヤマハ発動機株式会社 Ship propulsion device
AT518495B1 (en) 2016-03-21 2018-03-15 AQUAMOT GmbH OUTBOARD DRIVE WITH ELECTRIC MOTOR
EP3478570A4 (en) 2016-08-01 2020-01-22 Pure Watercraft, Inc. Electric marine propulsion systems with drive trains, and associated systems and methods
CN106347617B (en) 2016-10-25 2017-12-01 常州高尔登科技有限公司 Electronic Marine paddle hanging device
JP2018079743A (en) * 2016-11-14 2018-05-24 ヤマハ発動機株式会社 Ship propulsion unit and ship with the same
NO344694B1 (en) 2017-12-22 2020-03-09 Thrustme As Marine battery driven motor
JP7081290B2 (en) * 2018-05-08 2022-06-07 スズキ株式会社 Electric outboard motor
FR3098489B1 (en) 2019-07-09 2021-06-11 Temo paddle-type boat propulsion device

Also Published As

Publication number Publication date
DE212021000448U1 (en) 2023-05-05
ES1304536U (en) 2023-12-11
WO2022045986A1 (en) 2022-03-03
ES1304536Y (en) 2024-03-04
JP3243427U (en) 2023-08-25
CN220263041U (en) 2023-12-29

Similar Documents

Publication Publication Date Title
US9774019B2 (en) Rechargeable battery unit for a watercraft
US11780538B2 (en) Electric motorised watercraft and driveline system
US20170015397A1 (en) Electric Propulsion System for Marine Applications and Method of Use
CN111699131A (en) Module for connecting a mast to a plate
US20160325815A1 (en) Propulsion system for a person or a watercraft
US20220328943A1 (en) Marine battery safety system and method
JP2011213217A (en) Electric outboard motor
CN111699132B (en) Power hydrofoil system
SI26066A (en) Integrated electric outboard motor
WO2022144278A2 (en) Power systems for watercraft
JP2009193880A (en) Power storage device, and vehicle
JP5454309B2 (en) Electric outboard motor
US20240017808A1 (en) Assembly for providing electric power to a marine propulsion system
CN220221051U (en) Water area movable equipment
CN220743336U (en) Propeller and movable equipment in water area
CN220743337U (en) Propeller and movable equipment in water area
KR100966233B1 (en) Battery apparatus of submarine propulsion device
CN219821674U (en) Water area movable carrier and water area movable equipment
RU2304544C2 (en) Deep-sea vehicle
JP2019503637A (en) System and method for protecting a battery during sudden load reduction
SE2250094A1 (en) Power systems for watercraft
JP2010235060A (en) Electric vehicle
CN118025461A (en) Electric outboard engine for ship
CN115285278A (en) Small-size AUV based on oil charge formula modularization controller
KR20210067002A (en) Propulsion apparatus for towing ship

Legal Events

Date Code Title Description
OO00 Grant of patent

Effective date: 20220411