EP0708017A4 - Helice semi-immergee pour bateau - Google Patents

Helice semi-immergee pour bateau

Info

Publication number
EP0708017A4
EP0708017A4 EP19940922411 EP94922411A EP0708017A4 EP 0708017 A4 EP0708017 A4 EP 0708017A4 EP 19940922411 EP19940922411 EP 19940922411 EP 94922411 A EP94922411 A EP 94922411A EP 0708017 A4 EP0708017 A4 EP 0708017A4
Authority
EP
European Patent Office
Prior art keywords
vessel
shaft
propeller shaft
ship
propeller
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.)
Withdrawn
Application number
EP19940922411
Other languages
German (de)
English (en)
Russian (ru)
Other versions
EP0708017A1 (fr
Inventor
Petr Petrovich Slynko
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0708017A1 publication Critical patent/EP0708017A1/fr
Publication of EP0708017A4 publication Critical patent/EP0708017A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • 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
    • B63H5/08—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller
    • 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
    • B63H5/08—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller
    • B63H5/10—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller of coaxial type, e.g. of counter-rotative type
    • 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
    • B63H1/18—Propellers with means for diminishing cavitation, e.g. supercavitation
    • B63H2001/185—Surfacing propellers, i.e. propellers specially adapted for operation at the water surface, with blades incompletely submerged, or piercing the water surface from above in the course of each revolution

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Toys (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

L'hélice semi-immergée comprend un arbre d'hélice monté de manière que sa position par rapport à la coque puisse être réglée à la fois lorsque le bateau est au mouillage et lorsqu'il fait route. La forme des pales de l'hélice montée sur l'arbre est telle que lorsqu'elles pénètrent dans l'eau, le côté de poussée est à angle droit par rapport au plan longitudinal-vertical du bateau. Selon l'invention, le pas des pales de l'hélice peut varier par rapport au plan longitudinal-vertical du bateau et par rapport à son plan principal, ou par rapport aux deux simultanément, ce qui augmente la vitesse, la man÷uvrabilité, le rendement et la sécurité du bateau.
EP19940922411 1993-07-15 1994-07-14 Helice semi-immergee pour bateau Withdrawn EP0708017A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
UA93005357 1993-03-15
UA93005357A UA19663C2 (uk) 1993-07-15 1993-07-15 Судhовий hапівзаhуреhий рушій
PCT/UA1994/000021 WO1995002535A1 (fr) 1993-07-15 1994-07-14 Helice semi-immergee pour bateau

Publications (2)

Publication Number Publication Date
EP0708017A1 EP0708017A1 (fr) 1996-04-24
EP0708017A4 true EP0708017A4 (fr) 1996-09-12

Family

ID=21688905

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19940922411 Withdrawn EP0708017A4 (fr) 1993-07-15 1994-07-14 Helice semi-immergee pour bateau

Country Status (5)

Country Link
EP (1) EP0708017A4 (fr)
JP (1) JPH09500071A (fr)
CN (1) CN1043025C (fr)
UA (1) UA19663C2 (fr)
WO (1) WO1995002535A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1803643A1 (fr) * 2005-12-30 2007-07-04 Flexitab S.r.l. Système de propulseur de surface pour des embarcations de déplacement et de semi-déplacement
DE102007048058A1 (de) * 2007-10-05 2009-04-09 Zf Friedrichshafen Ag Verfahren zur Steuerung eines Oberflächenantriebs für ein Wasserfahrzeug
CN101342940B (zh) * 2007-12-29 2010-06-30 上海海事大学 一种水面自行载体的推进器的变位装置
WO2009126096A1 (fr) * 2008-04-08 2009-10-15 Rolls-Royce Aktiebolag Procédé pour équiper un navire d'un propulseur à hélice de diamètre important et navire équipé de celui-ci
CN112483303B (zh) * 2020-11-25 2022-02-18 青岛科技大学 一种基于吊舱式电力推进船舶锚泊发电系统及方法
CN113815832B (zh) * 2021-09-19 2023-05-02 苏州汉瑞船舶推进系统有限公司 轮缘驱动的半浸式推进器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR590226A (fr) * 1924-12-09 1925-06-12 Système de propulseur pour la navigation fluviale ou aérienne
FR2404563A1 (fr) * 1977-10-03 1979-04-27 Al Faisal Mohamed Appareil de propulsion d'appoint de corps flottants

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU83036A1 (ru) * 1948-07-31 1949-11-30 З.С. Поляков Гребной винт переменного погружени
GB1138861A (en) * 1965-02-12 1969-01-01 Hovercraft Dev Ltd Vehicle for operation over fluid surfaces
US4073600A (en) * 1976-06-14 1978-02-14 William Gallagher Damping mechanism for the rotor hub of a helicopter for ground resonance and waddle and its combination with the rotor
SU839851A1 (ru) * 1979-07-02 1981-06-23 Войсковая часть 12093 Движительно-рулевой комплекс
DE2928929C2 (de) * 1979-07-18 1982-03-25 Hans 5439 Winnen Trippel Antrieb für schwimmfähige Fahrzeuge, insbesondere Amphibienfahrzeuge
SU1104049A1 (ru) * 1982-08-05 1984-07-23 Предприятие П/Я Р-6654 Откидна поворотна колонка
SU1418194A1 (ru) * 1986-08-14 1988-08-23 В.Н.Борушнов Судовой гребной винт

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR590226A (fr) * 1924-12-09 1925-06-12 Système de propulseur pour la navigation fluviale ou aérienne
FR2404563A1 (fr) * 1977-10-03 1979-04-27 Al Faisal Mohamed Appareil de propulsion d'appoint de corps flottants

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9502535A1 *

Also Published As

Publication number Publication date
EP0708017A1 (fr) 1996-04-24
CN1126976A (zh) 1996-07-17
CN1043025C (zh) 1999-04-21
UA19663C2 (uk) 1997-12-25
WO1995002535A1 (fr) 1995-01-26
JPH09500071A (ja) 1997-01-07

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Legal Events

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18D Application deemed to be withdrawn

Effective date: 20000201