DE58907472D1 - Unterwasserpropellerantrieb. - Google Patents
Unterwasserpropellerantrieb.Info
- Publication number
- DE58907472D1 DE58907472D1 DE58907472T DE58907472T DE58907472D1 DE 58907472 D1 DE58907472 D1 DE 58907472D1 DE 58907472 T DE58907472 T DE 58907472T DE 58907472 T DE58907472 T DE 58907472T DE 58907472 D1 DE58907472 D1 DE 58907472D1
- Authority
- DE
- Germany
- Prior art keywords
- gap
- nozzle
- axial
- stator
- rotor
- 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 - Fee Related
Links
Classifications
-
- 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
- B63H1/02—Propulsive elements directly acting on water of rotary type
- B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
- B63H1/14—Propellers
- B63H1/16—Propellers having a shrouding ring attached to blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/14—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
- B63H2023/005—Transmitting power from propulsion power plant to propulsive elements using a drive acting on the periphery of a rotating propulsive element, e.g. on a dented circumferential ring on a propeller, or a propeller acting as rotor of an electric motor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Manufacture Of Motors, Generators (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Hydraulic Turbines (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP89120235A EP0425723B1 (de) | 1989-11-01 | 1989-11-01 | Unterwasserpropellerantrieb |
Publications (1)
Publication Number | Publication Date |
---|---|
DE58907472D1 true DE58907472D1 (de) | 1994-05-19 |
Family
ID=8202083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE58907472T Expired - Fee Related DE58907472D1 (de) | 1989-11-01 | 1989-11-01 | Unterwasserpropellerantrieb. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0425723B1 (de) |
AT (1) | ATE104227T1 (de) |
DE (1) | DE58907472D1 (de) |
ES (1) | ES2050758T3 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5185545A (en) * | 1990-08-23 | 1993-02-09 | Westinghouse Electric Corp. | Dual propeller shock resistant submersible propulsor unit |
EP0686115A1 (de) * | 1993-03-02 | 1995-12-13 | BRANDT, Lennart | Schiffsantriebsvorrichtung |
US6109985A (en) * | 1999-03-02 | 2000-08-29 | The United States Of America As Represented By The Secretary Of The Navy | Propeller deflection snubber |
GB2359049A (en) | 2000-02-10 | 2001-08-15 | H2Eye | Remote operated vehicle |
NO322433B1 (no) * | 2006-01-18 | 2006-10-02 | Brunvoll As | Tapsreduksjon for anordning til bruk som skipspropell eller generator |
JP5100370B2 (ja) * | 2007-12-28 | 2012-12-19 | 川崎重工業株式会社 | 推力発生装置 |
WO2009153127A2 (de) | 2008-05-27 | 2009-12-23 | Siemens Aktiengesellschaft | Unterseeboot mit einem propulsionsantrieb mit einem elektroringmotor |
CN108860540A (zh) * | 2018-07-05 | 2018-11-23 | 上海查派机器人科技有限公司 | 水下推进器与水下机器人 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191209582A (en) * | 1910-09-28 | 1912-06-20 | Frantisek Simon | Improvements in Screw Propellers. |
DE690233C (de) * | 1938-01-27 | 1940-04-19 | Ludwig Kort Dipl Ing | Elektrisch angetriebene Schiffsschraube |
DE903181C (de) * | 1951-10-10 | 1954-02-04 | Ludwig Kort Dipl Ing | Elektro-Duesenpropeller fuer Schiffsantriebe |
US3499412A (en) * | 1968-02-08 | 1970-03-10 | Dravo Corp | Kort nozzle |
FR2096099A5 (de) * | 1970-06-11 | 1972-02-11 | Strommen Staal Strommen | |
FR2336297A1 (fr) * | 1975-12-22 | 1977-07-22 | Acec | Helice pour propulsion marine |
GB2009070B (en) * | 1977-11-30 | 1982-03-10 | Hydroconic Ltd | Marine propulsion systems |
-
1989
- 1989-11-01 AT AT89120235T patent/ATE104227T1/de not_active IP Right Cessation
- 1989-11-01 ES ES89120235T patent/ES2050758T3/es not_active Expired - Lifetime
- 1989-11-01 EP EP89120235A patent/EP0425723B1/de not_active Expired - Lifetime
- 1989-11-01 DE DE58907472T patent/DE58907472D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE104227T1 (de) | 1994-04-15 |
EP0425723A1 (de) | 1991-05-08 |
ES2050758T3 (es) | 1994-06-01 |
EP0425723B1 (de) | 1994-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |