EP1915288B1 - Propulseur de bateau - Google Patents

Propulseur de bateau Download PDF

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Publication number
EP1915288B1
EP1915288B1 EP06761262A EP06761262A EP1915288B1 EP 1915288 B1 EP1915288 B1 EP 1915288B1 EP 06761262 A EP06761262 A EP 06761262A EP 06761262 A EP06761262 A EP 06761262A EP 1915288 B1 EP1915288 B1 EP 1915288B1
Authority
EP
European Patent Office
Prior art keywords
propeller
surface drive
shaft
drive
housing
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.)
Not-in-force
Application number
EP06761262A
Other languages
German (de)
English (en)
Other versions
EP1915288A1 (fr
Inventor
Peter A. Müller
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 EP1915288A1 publication Critical patent/EP1915288A1/fr
Application granted granted Critical
Publication of EP1915288B1 publication Critical patent/EP1915288B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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

Definitions

  • the invention relates to a surface drive for watercraft, which is attached to the stern of a watercraft, according to the preamble of the first claim.
  • the invention has for its object to integrate at a surface drive for water vehicles of the type mentioned a self-locking or autohemmenden adjustment for a variable pitch with odometer to experience in a sudden Wirkzylinderhydraulikausfall no uncontrolled Propellersteistrs Sung or trim and the shaft housing, as well as the side thereof fastened flaps, as hydrodynamic lift elements and for water spray channeling, as well as to improve the maneuverability of a watercraft. Furthermore, with the swiveling surface drive, the engine exhaust gases are to flow directly into the propeller blades in every pivoting position.
  • the core of the invention is that the self- or autohemmende adjustment mechanism for the variable pitch is integrated in a tower-like container on the shaft housing, that the engine exhaust guide for the propeller ventilation is housed on the shaft housing, that the shaft housing can produce a defined buoyancy component and lying laterally from the shaft housing flaps Vehicle floor extension, propeller tunnel and as a flow deflector when reversing and for lateral opening and closing a transverse thruster tunnel, mounted laterally mounted transverse thrusters.

Claims (15)

  1. Propulseur de surface (1), qui peuvent être attachés à une poupe du bateau, avec un carter d'arbre (2) et un arbre d'hélice qui est guidé dedans, à la fin de laquelle au moins une hélice est attache,
    caractérisée en ce
    que un récipient (3) est arrangé à la partie carter d'arbre (2), situé dedans est une partie d'un régleur (4) à blocage automatique ou autobloquante pour le réglage d'aile (17a), et / ou au bas de le carter d'arbre (2) une surface ascensionnelle hydrodynamiques ( 24), et / ou latéral de laquelle au moins un clapet latéral mobile (50), et / ou une ventilation de l'hélice au moyen du carter de canal (6a) et / ou un actuateur (57) est placées.
  2. Propulseur de surface (1) selon la revendication 1, caractérisé en ce que la partie à blocage automatique est un filet ou une roue tangente.
  3. Propulseur de surface (1) selon la revendication 1 ou 2, caractérisé en ce que la partie autobloquante est un moyen de verrouillage (57b), qui se bloque mécaniquement, quand un réglage souhaité de l'aile est terminée.
  4. Propulseur de surface (1) selon la revendication 1, 2 ou 3, caractérisé en ce que le régleur (4) comporte un actuateur intégré (31) et un mesurage de distance (36) et que l'actuateur intégré (31) est un moteur à fluide ou un moteur électrique rotatif ou un actionnement linéaire.
  5. Propulseur de surface (1) selon l'une quelconque des revendications précédentes, caractérisé en ce
    que le régleur (4) est situé entre un joint (20) de l'arbre de transmission (16) et l'hélice (17).
  6. Propulseur de surface (1) selon l'une quelconque des revendications précédentes, caractérisé en ce
    que le régleur (4) comporte un passage pour l'arbre d'hélice (15).
  7. Propulseur de surface (1) selon l'une quelconque des revendications précédentes, caractérisé en ce
    que le clapet latéral (50) est utilisé pour couvrir le jet travers du tunnel (77) à l'aide de la partie du clapet du tunnel (78).
  8. Propulseur de surface (1) selon l'une quelconque des revendications précédentes, caractérisé en ce
    que le clapet latéral (50) en marche arrière monte avec l'angle R, pour servir comme déflecteur d'écoulement qui conduit la poussée de l'hélice S en courant avantageux sous le véhicule.
  9. Propulseur de surface (1) selon l'une quelconque des revendications précédentes, caractérisé en ce
    qu'un levier d'hélice variable ou un levier de transmission dans le cockpit est couplé avec un moyen élevement (52) et en marche arrière fait monter le clapet latéral (50).
  10. Propulseur de surface (1) selon l'une quelconque des revendications précédentes, caractérisé en ce
    que le levier d'hélice variable ou le levier de transmission dans le cockpit est couplé avec le moyen décalment (31) du clapet dérivation (27) et en marche arrière le clapet dérivation (27) peut être pivoté de sorte que l'extraction des gaz d'échappement et de refroidissement de l'eau A circule par un canal latéral (26).
  11. Propulseur de surface (1) selon la revendication 10, caractérisé en ce que l'extraction des gaz d'échappement et de refroidissement de l'eau A est diriger un guidage d'échappement (48), qui est situé entre la poupe du bateau (12) et la poupe du bateau additionnel (44), et / ou le guidage d'échappement (48) mène à une ventilation de la poupe du bateau additionnel (44).
  12. Propulseur de surface (1) selon l'une quelconque des revendications précédentes, caractérisé en ce
    que le carter d'arbre (2) reçoit la poussée de l'arbre d'hélice (15) sur un palier de butée (18) et émette par des tourillon extérieurs (29) et / ou de pivot (30) à une carter (22) qui comprend un élément amortisseur (46), et / ou que ce compris un élément de compensation de longueur (19).
  13. Propulseur de surface (1) selon la revendication 12, caractérisé en ce que la carter (22) se contrebute sur la poupe du bateau additionnel (44).
  14. Propulseur de surface (1) selon l'une quelconque des revendications précédentes, caractérisé en ce
    que l'actuateur (57) compris un cylindre (57a), des moyens de verrouillage (57b) et un mesurage de distance (36) et fonctionne avec un équipement de commande (76).
  15. Propulseur de surface (1) selon l'une quelconque des revendications précédentes, caractérisé en ce
    que l'actuateur (57) est un cylindre de surcharge, et compris au moins un cylindre (57a) et des moyens de verrouillage (57b), lorsque la partie débrayer (67) et la partie bloquer (65) ayant un profil à cliquet.
EP06761262A 2005-08-05 2006-08-04 Propulseur de bateau Not-in-force EP1915288B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH13022005 2005-08-05
PCT/CH2006/000411 WO2007016804A1 (fr) 2005-08-05 2006-08-04 Propulseur de bateau

Publications (2)

Publication Number Publication Date
EP1915288A1 EP1915288A1 (fr) 2008-04-30
EP1915288B1 true EP1915288B1 (fr) 2010-10-27

Family

ID=37440834

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06761262A Not-in-force EP1915288B1 (fr) 2005-08-05 2006-08-04 Propulseur de bateau

Country Status (5)

Country Link
US (1) US8323063B2 (fr)
EP (1) EP1915288B1 (fr)
AT (1) ATE486006T1 (fr)
DE (1) DE502006008187D1 (fr)
WO (1) WO2007016804A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105059515B (zh) * 2015-08-25 2017-07-04 江龙船艇科技股份有限公司 表面桨换气系统
US9849955B1 (en) * 2017-01-03 2017-12-26 Fred Kiekhaefer Marine surface propulsion device
FR3096654B1 (fr) * 2019-05-29 2021-06-11 Univ Savoie Mont Blanc Hélice à pas variable automatique

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2415183A (en) * 1943-03-22 1947-02-04 Brett D Law Boat propelling and steering unit
BE755521A (fr) 1969-09-08 1971-02-01 Outboard Marine Corp Dispositif de propulsion marin
US3933116A (en) * 1974-12-02 1976-01-20 Thomas F. Adams Unitary propelling and steering assembly for a power boat
DE3005682C2 (de) 1980-01-28 1982-11-11 Escher Wyss Gmbh, 7980 Ravensburg Schiffantriebsanlage
US4645463A (en) * 1980-04-07 1987-02-24 Arneson Howard M Marine outdrive apparatus
US4544362A (en) * 1982-03-17 1985-10-01 Arneson Howard M Marine outdrive apparatus
DE3502964A1 (de) 1984-11-17 1986-05-28 Sulzer-Escher Wyss GmbH, 7980 Ravensburg Verfahren und vorrichtung zur einstellung der propellerfluegel eines hydraulisch betaetigten verstellpropellers
GB2167133B (en) 1984-11-19 1988-04-07 Sanden Corp Scroll-type rotary fluid-machine
US4790782A (en) * 1988-02-26 1988-12-13 Brunswick Corporation Balanced marine surfacing drive
IT1216545B (it) 1988-04-05 1990-03-08 Fabio Buzzi Dispositivo ad effetto cavitazionale per eliche di natanti con carena planante o semiplanante.
US5863230A (en) * 1996-09-26 1999-01-26 Morrison; Douglas M. Universal marine drive apparatus and uses thereof
DE19936949C1 (de) 1999-08-05 2001-01-25 Peter Mueller Bootsantrieb mit einem Verstellpropeller
AU3068100A (en) 1999-12-28 2001-07-09 Nenad Fles Partially submerged controllable pitch propeller fitted to transom contoured thereto

Also Published As

Publication number Publication date
DE502006008187D1 (de) 2010-12-09
US20080261468A1 (en) 2008-10-23
WO2007016804A1 (fr) 2007-02-15
EP1915288A1 (fr) 2008-04-30
ATE486006T1 (de) 2010-11-15
US8323063B2 (en) 2012-12-04

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