EP2969741A4 - Marine ducted propeller jet propulsion system - Google Patents
Marine ducted propeller jet propulsion system Download PDFInfo
- Publication number
- EP2969741A4 EP2969741A4 EP14764267.2A EP14764267A EP2969741A4 EP 2969741 A4 EP2969741 A4 EP 2969741A4 EP 14764267 A EP14764267 A EP 14764267A EP 2969741 A4 EP2969741 A4 EP 2969741A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- propulsion system
- jet propulsion
- ducted propeller
- propeller jet
- marine ducted
- 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.)
- Ceased
Links
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
- A47L13/14—Scrubbing; Scouring; Cleaning; Polishing combined with squeezing or wringing devices
-
- 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
- B63H11/10—Marine propulsion by water jets the propulsive medium being ambient water having means for deflecting jet or influencing cross-section thereof
- B63H11/107—Direction control of propulsive fluid
- B63H11/113—Pivoted outlet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
- F01N2590/02—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for marine vessels or naval applications
- F01N2590/022—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for marine vessels or naval applications for jetskis
-
- 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19214589.4A EP3708480B1 (en) | 2013-03-15 | 2014-03-17 | Marine ducted propeller jet propulsion system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361799274P | 2013-03-15 | 2013-03-15 | |
PCT/US2014/030864 WO2014145997A1 (en) | 2013-03-15 | 2014-03-17 | Marine ducted propeller jet propulsion system |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19214589.4A Division EP3708480B1 (en) | 2013-03-15 | 2014-03-17 | Marine ducted propeller jet propulsion system |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2969741A1 EP2969741A1 (en) | 2016-01-20 |
EP2969741A4 true EP2969741A4 (en) | 2017-02-08 |
Family
ID=51538156
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19214589.4A Active EP3708480B1 (en) | 2013-03-15 | 2014-03-17 | Marine ducted propeller jet propulsion system |
EP14764267.2A Ceased EP2969741A4 (en) | 2013-03-15 | 2014-03-17 | Marine ducted propeller jet propulsion system |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19214589.4A Active EP3708480B1 (en) | 2013-03-15 | 2014-03-17 | Marine ducted propeller jet propulsion system |
Country Status (15)
Country | Link |
---|---|
US (1) | US20160031540A1 (en) |
EP (2) | EP3708480B1 (en) |
JP (3) | JP2016513602A (en) |
KR (4) | KR102378872B1 (en) |
CN (2) | CN111776184B (en) |
AU (5) | AU2014232319B2 (en) |
CA (2) | CA3170077A1 (en) |
IL (2) | IL283249B2 (en) |
MX (2) | MX2015012524A (en) |
MY (1) | MY177926A (en) |
NZ (1) | NZ712041A (en) |
RU (1) | RU2666983C2 (en) |
SG (1) | SG11201507518TA (en) |
WO (1) | WO2014145997A1 (en) |
ZA (1) | ZA201507024B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK3595967T3 (en) * | 2017-03-14 | 2021-11-08 | Misal Tasarim Danismanlik Makina Medikal Ithalat Ihracat San Ve Tic Ltd Sti | ELECTRIC UNDERWATER ENGINE WITH SEVERAL STATORS FOR MARIAN VESSELS |
CN109263841B (en) * | 2018-10-30 | 2021-05-11 | 中船黄埔文冲船舶有限公司 | Installation method of water jet propulsion device |
CN110606184A (en) * | 2019-10-08 | 2019-12-24 | 中国海洋大学 | Piston propeller and piston propelling equipment |
RU207396U1 (en) * | 2021-01-27 | 2021-10-26 | Александр Михайлович Токунов | DEVICE FOR CREATING JET DRIVE OF A WATER SHIP |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1528855A1 (en) * | 1964-09-10 | 1969-10-30 | Scherer Paul A | Propulsion systems of constant, uniform thrust |
US3756185A (en) * | 1972-03-08 | 1973-09-04 | Custom Speed Marine Inc | Water jet boat thrust trimmer |
US4026235A (en) * | 1976-04-19 | 1977-05-31 | Brunswick Corporation | Jet drive apparatus with non-steering jet reverse deflector |
US4182118A (en) * | 1971-04-18 | 1980-01-08 | Chronic Bill M | Jet propulsion engine |
JPH01273788A (en) * | 1988-04-26 | 1989-11-01 | Tohatsu Corp | Exhaust gas exhaust device for water jet outboard engine |
US5222863A (en) * | 1991-09-03 | 1993-06-29 | Jones Brian L | Turbine multisection hydrojet drive |
US5556314A (en) * | 1994-03-08 | 1996-09-17 | Sanshin Kogyo Kabushuki Kaisha | Exhaust system for watercraft |
US6027383A (en) * | 1990-05-10 | 2000-02-22 | Broinowski; Stefan | Marine ducted propeller jet propulsion unit |
US20030194925A1 (en) * | 2002-04-12 | 2003-10-16 | Gaetan Lecours | Stator vane and impeller-drive shaft arrangements and personal watercraft employing the same |
US20050142001A1 (en) * | 2003-03-19 | 2005-06-30 | Cornell Donald E. | Axial flow pump or marine propulsion device |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3083529A (en) * | 1959-03-24 | 1963-04-02 | Charles W F Hemilton | Hydraulic jet propulsion apparatus for water-borne craft |
US3233573A (en) * | 1960-02-08 | 1966-02-08 | Charles W F Hamilton | Hydraulic jet propulsion apparatus for water-borne craft |
US3187708A (en) * | 1961-06-07 | 1965-06-08 | Propulsion Res Inc | Propulsion device |
US3251185A (en) * | 1962-07-05 | 1966-05-17 | Twin Disc Clutch Co | Jet propelled water craft |
DE1810474C3 (en) * | 1967-11-24 | 1980-12-04 | J.Samuel White & Co. Ltd., Isle Of Wight, Hampshire (Ver. Koenigreich) | Water jet propulsion for watercraft |
US3993015A (en) * | 1973-10-19 | 1976-11-23 | Janusz Klepacz | Hydraulic jet propulsion system |
US3946556A (en) * | 1974-10-25 | 1976-03-30 | Rockwell International Corporation | Integrated nozzle and steering mechanism for waterjets |
SE424845B (en) * | 1980-11-26 | 1982-08-16 | Kamewa Ab | SHIRT OPERATING UNIT |
JPH0631071B2 (en) * | 1984-06-29 | 1994-04-27 | 川崎重工業株式会社 | Water jet propulsion boat |
US4652244A (en) * | 1985-04-08 | 1987-03-24 | Donald Drury | Propulsion unit for water craft |
US6168485B1 (en) * | 1999-10-15 | 2001-01-02 | Outboard Marine Corporation | Pump jet with double-walled stator housing for exhaust noise reduction |
TW541264B (en) * | 2000-10-04 | 2003-07-11 | Ishigaki Mech Ind | Ship propulsion device |
JP3963680B2 (en) * | 2001-09-06 | 2007-08-22 | 本田技研工業株式会社 | Water jet propulsion machine |
AU2002350486A1 (en) * | 2002-10-04 | 2004-05-04 | Karl-Josef Becker | Water jet drive for marine vehicles |
US6991499B2 (en) * | 2003-09-16 | 2006-01-31 | Honeywell International, Inc. | Waterjet propulsion apparatus |
CN101104439A (en) * | 2006-07-10 | 2008-01-16 | 般若科技股份有限公司 | High efficiency watercraft propulsion system |
NZ577810A (en) * | 2006-12-19 | 2012-08-31 | Cwf Hamilton & Co Ltd | Waterjet unit impeller with a flexible section, which changes rating (pitch) at different speeds |
RU64590U1 (en) * | 2007-02-07 | 2007-07-10 | Общество с ограниченной ответственностью "ТОМЬ" | JET ENGINE |
JP2009029268A (en) * | 2007-07-27 | 2009-02-12 | Mitsubishi Heavy Ind Ltd | Marine propeller |
US7950974B2 (en) * | 2007-08-27 | 2011-05-31 | Surfango, Inc. | Weed cutter for a craft propelled by a water jet |
-
2014
- 2014-03-17 RU RU2015143082A patent/RU2666983C2/en active
- 2014-03-17 KR KR1020217000219A patent/KR102378872B1/en active IP Right Grant
- 2014-03-17 CN CN202010685612.4A patent/CN111776184B/en active Active
- 2014-03-17 NZ NZ712041A patent/NZ712041A/en unknown
- 2014-03-17 MY MYPI2015703217A patent/MY177926A/en unknown
- 2014-03-17 JP JP2016502576A patent/JP2016513602A/en active Pending
- 2014-03-17 IL IL283249A patent/IL283249B2/en unknown
- 2014-03-17 AU AU2014232319A patent/AU2014232319B2/en active Active
- 2014-03-17 KR KR1020237028564A patent/KR20230128153A/en not_active Application Discontinuation
- 2014-03-17 EP EP19214589.4A patent/EP3708480B1/en active Active
- 2014-03-17 CN CN201480027937.6A patent/CN105339259A/en active Pending
- 2014-03-17 US US14/776,989 patent/US20160031540A1/en not_active Abandoned
- 2014-03-17 EP EP14764267.2A patent/EP2969741A4/en not_active Ceased
- 2014-03-17 MX MX2015012524A patent/MX2015012524A/en unknown
- 2014-03-17 CA CA3170077A patent/CA3170077A1/en active Pending
- 2014-03-17 SG SG11201507518TA patent/SG11201507518TA/en unknown
- 2014-03-17 WO PCT/US2014/030864 patent/WO2014145997A1/en active Application Filing
- 2014-03-17 KR KR1020157029672A patent/KR20160025492A/en active Application Filing
- 2014-03-17 KR KR1020227009433A patent/KR20220042245A/en active Application Filing
- 2014-03-17 CA CA2906929A patent/CA2906929C/en active Active
-
2015
- 2015-09-09 IL IL241386A patent/IL241386B/en active IP Right Grant
- 2015-09-11 MX MX2022007386A patent/MX2022007386A/en unknown
- 2015-09-21 ZA ZA2015/07024A patent/ZA201507024B/en unknown
-
2018
- 2018-02-13 AU AU2018201055A patent/AU2018201055A1/en not_active Abandoned
-
2019
- 2019-12-03 AU AU2019275542A patent/AU2019275542A1/en not_active Abandoned
- 2019-12-03 AU AU2019275545A patent/AU2019275545A1/en not_active Abandoned
-
2020
- 2020-03-19 JP JP2020049403A patent/JP2020114732A/en active Pending
-
2022
- 2022-01-27 AU AU2022200524A patent/AU2022200524B2/en active Active
-
2023
- 2023-01-27 JP JP2023010577A patent/JP2023053982A/en active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1528855A1 (en) * | 1964-09-10 | 1969-10-30 | Scherer Paul A | Propulsion systems of constant, uniform thrust |
US4182118A (en) * | 1971-04-18 | 1980-01-08 | Chronic Bill M | Jet propulsion engine |
US3756185A (en) * | 1972-03-08 | 1973-09-04 | Custom Speed Marine Inc | Water jet boat thrust trimmer |
US4026235A (en) * | 1976-04-19 | 1977-05-31 | Brunswick Corporation | Jet drive apparatus with non-steering jet reverse deflector |
JPH01273788A (en) * | 1988-04-26 | 1989-11-01 | Tohatsu Corp | Exhaust gas exhaust device for water jet outboard engine |
US6027383A (en) * | 1990-05-10 | 2000-02-22 | Broinowski; Stefan | Marine ducted propeller jet propulsion unit |
US5222863A (en) * | 1991-09-03 | 1993-06-29 | Jones Brian L | Turbine multisection hydrojet drive |
US5556314A (en) * | 1994-03-08 | 1996-09-17 | Sanshin Kogyo Kabushuki Kaisha | Exhaust system for watercraft |
US20030194925A1 (en) * | 2002-04-12 | 2003-10-16 | Gaetan Lecours | Stator vane and impeller-drive shaft arrangements and personal watercraft employing the same |
US20050142001A1 (en) * | 2003-03-19 | 2005-06-30 | Cornell Donald E. | Axial flow pump or marine propulsion device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20151009 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B63H 11/117 20060101ALI20160921BHEP Ipc: B63H 11/113 20060101ALI20160921BHEP Ipc: B63H 11/08 20060101AFI20160921BHEP |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20170109 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B63H 11/117 20060101ALI20170102BHEP Ipc: B63H 11/113 20060101ALI20170102BHEP Ipc: B63H 11/08 20060101AFI20170102BHEP Ipc: F01N 3/00 20060101ALI20170102BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20180131 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R003 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 20191018 |