PL4549309T3 - Ulepszony układ napędowy sail-drive dla łodzi - Google Patents

Ulepszony układ napędowy sail-drive dla łodzi

Info

Publication number
PL4549309T3
PL4549309T3 PL24206661.1T PL24206661T PL4549309T3 PL 4549309 T3 PL4549309 T3 PL 4549309T3 PL 24206661 T PL24206661 T PL 24206661T PL 4549309 T3 PL4549309 T3 PL 4549309T3
Authority
PL
Poland
Prior art keywords
propulsion system
boat propulsion
drive boat
improved sail
sail
Prior art date
Application number
PL24206661.1T
Other languages
English (en)
Inventor
Ugo Pavesi
Original Assignee
Transfluid S.P.A.
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 Transfluid S.P.A. filed Critical Transfluid S.P.A.
Publication of PL4549309T3 publication Critical patent/PL4549309T3/pl

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
    • B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
    • 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
    • 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
    • B63H23/32—Other parts
    • B63H23/34—Propeller shafts; Paddle-wheel shafts; Attachment of propellers on shafts
    • 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
    • B63H2005/075—Arrangements on vessels of propulsion elements directly acting on water of propellers using non-azimuthing podded propulsor units, i.e. podded units without means for rotation about a vertical axis, e.g. rigidly connected to the hull
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H11/00—Marine propulsion by water jets
    • B63H2011/008—Arrangements of two or more jet units

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Exhaust Silencers (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
PL24206661.1T 2023-10-31 2024-10-15 Ulepszony układ napędowy sail-drive dla łodzi PL4549309T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102023000022965A IT202300022965A1 (it) 2023-10-31 2023-10-31 Sistema di propulsione sail-drive perfezionato per imbarcazioni

Publications (1)

Publication Number Publication Date
PL4549309T3 true PL4549309T3 (pl) 2026-06-29

Family

ID=89474473

Family Applications (1)

Application Number Title Priority Date Filing Date
PL24206661.1T PL4549309T3 (pl) 2023-10-31 2024-10-15 Ulepszony układ napędowy sail-drive dla łodzi

Country Status (4)

Country Link
US (1) US20250136259A1 (pl)
EP (1) EP4549309B1 (pl)
IT (1) IT202300022965A1 (pl)
PL (1) PL4549309T3 (pl)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924556A (en) 1973-04-09 1975-12-09 Schottel Werft Device for reducing the thrust of steerable propellers
SE525478C2 (sv) 2003-07-11 2005-03-01 Volvo Penta Ab Vridbart propellerdrev för en båt
US7387556B1 (en) 2006-03-01 2008-06-17 Brunswick Corporation Exhaust system for a marine propulsion device having a driveshaft extending vertically through a bottom portion of a boat hull
GB2483915A (en) * 2010-09-24 2012-03-28 Oceanvolt Oy Mount for a boat propulsion unit
CN216185965U (zh) * 2021-09-28 2022-04-05 青岛海之梦游艇有限公司 一种船舶推进器

Also Published As

Publication number Publication date
EP4549309C0 (en) 2026-01-14
EP4549309B1 (en) 2026-01-14
EP4549309A1 (en) 2025-05-07
IT202300022965A1 (it) 2025-05-01
US20250136259A1 (en) 2025-05-01