AR076357A1 - MARINE PROPULSION SYSTEM - Google Patents

MARINE PROPULSION SYSTEM

Info

Publication number
AR076357A1
AR076357A1 ARP100101314A ARP100101314A AR076357A1 AR 076357 A1 AR076357 A1 AR 076357A1 AR P100101314 A ARP100101314 A AR P100101314A AR P100101314 A ARP100101314 A AR P100101314A AR 076357 A1 AR076357 A1 AR 076357A1
Authority
AR
Argentina
Prior art keywords
whirlwind
sailboat
propeller
guide
propulsion system
Prior art date
Application number
ARP100101314A
Other languages
Spanish (es)
Inventor
Yeun-Junn Lin
Original Assignee
Solas Science & Engineering Co Ltd
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 Solas Science & Engineering Co Ltd filed Critical Solas Science & Engineering Co Ltd
Publication of AR076357A1 publication Critical patent/AR076357A1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H5/00Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/14Arrangements 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H11/00Marine propulsion by water jets
    • B63H11/02Marine propulsion by water jets the propulsive medium being ambient water
    • B63H11/10Marine propulsion by water jets the propulsive medium being ambient water having means for deflecting jet or influencing cross-section thereof
    • B63H11/107Direction control of propulsive fluid
    • B63H11/113Pivoted outlet

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)
  • Exhaust Silencers (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)

Abstract

Un sistema de propulsion marina para un velero incluye una carcasa guía que incluye un conducto guía por el que pasa el agua; un elemento de propulsion que posee un cuerpo principal y una hélice; un elemento orientador de torbellino montado en una salida del cuerpo principal y que se extiende hacia atrás; un anillo de direccion horizontal encamisado a un borde periférico de una seccion anterior del elemento orientador de torbellino, un anillo de direccion vertical encamisado a un borde periférico de una seccion posterior del elemento orientador de torbellino; y un deflector guía invertido montado en una cara posterior del elemento orientador de torbellino. Cuando la hélice gira, un flujo de agua ingresa por el conducto guía y luego es presurizado por la hélice para transformarse en un flujo en torbellino expulsado hacia el exterior con el fin de proveer al velero de fuerza de propulsion. De esta forma, el sistema de propulsion marina puede mejorar en gran medida la maniobrabilidad y seguridad del velero.A marine propulsion system for a sailboat includes a guide housing that includes a guide conduit through which the water passes; a propulsion element that has a main body and a propeller; a whirlwind guiding element mounted at an outlet of the main body and extending backwards; a horizontal direction ring encased to a peripheral edge of a front section of the whirlwind element, a vertical direction ring encased to a peripheral edge of a rear section of the whirlwind element; and an inverted guide deflector mounted on a rear face of the whirlwind guiding element. When the propeller rotates, a flow of water enters the guide duct and is then pressurized by the propeller to become a whirlwind flow expelled outward in order to provide the sailboat with propulsion force. In this way, the marine propulsion system can greatly improve the maneuverability and safety of the sailboat.

ARP100101314A 2009-11-06 2010-04-21 MARINE PROPULSION SYSTEM AR076357A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW098137865A TW201116453A (en) 2009-11-06 2009-11-06 Propulsion system of boat

Publications (1)

Publication Number Publication Date
AR076357A1 true AR076357A1 (en) 2011-06-08

Family

ID=42245715

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP100101314A AR076357A1 (en) 2009-11-06 2010-04-21 MARINE PROPULSION SYSTEM

Country Status (13)

Country Link
US (1) US20110111652A1 (en)
EP (1) EP2319757A2 (en)
JP (1) JP2011098711A (en)
KR (1) KR20110050337A (en)
AR (1) AR076357A1 (en)
AU (1) AU2010200925A1 (en)
BR (1) BRPI1000948A2 (en)
CA (1) CA2691301C (en)
MX (1) MX2010004441A (en)
NZ (1) NZ583881A (en)
RU (1) RU2010111342A (en)
TW (1) TW201116453A (en)
ZA (1) ZA201001919B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017509527A (en) * 2014-03-12 2017-04-06 ボン ソン、キル Centrifugal force propulsion device and ship including the same
CN104176220B (en) * 2014-08-25 2016-08-17 哈尔滨工业大学 A kind of propeller disturbed flow type controllable ring-shaped eddy generator
US10538311B2 (en) 2014-09-22 2020-01-21 Sikorsky Aircraft Corporation Propeller diverter duct
CN107585282A (en) * 2017-09-11 2018-01-16 珠海动力海岸智能科技有限公司 A kind of supercharging propeller with steering wheel
TWI640454B (en) * 2017-09-18 2018-11-11 般若科技股份有限公司 Marine propulsion system
CN108639294B (en) * 2018-07-02 2019-08-16 安徽思源三轻智能制造有限公司 A kind of marine propeller of variable duct
CN114506432B (en) * 2022-03-07 2022-11-22 浙江海洋大学 Efficient ship propulsion device and propulsion method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63265799A (en) * 1987-04-24 1988-11-02 Yamaha Motor Co Ltd Water surface propulsion outboard motor
JPH07279894A (en) * 1994-04-12 1995-10-27 I D C Kk High speed rotary blade device
US5752864A (en) * 1997-01-16 1998-05-19 Brunswick Corporation Reverse gate for personal watercraft
US6592413B2 (en) * 2000-09-01 2003-07-15 Bombardier Inc. Thrust-reversing nozzle assembly for watercraft
US6428370B1 (en) * 2001-08-13 2002-08-06 Bombardier Motor Corporation Of America Water jet propulsion system having reverse gate optimized for braking
US20030049978A1 (en) * 2001-08-20 2003-03-13 Patrice Dusablon Watercraft having a jet propulsion system that generates improved thrust
TW581042U (en) * 2002-04-23 2004-03-21 Yun-Jin Lin Propelling equipment for power-driven vessel

Also Published As

Publication number Publication date
US20110111652A1 (en) 2011-05-12
RU2010111342A (en) 2011-09-27
KR20110050337A (en) 2011-05-13
EP2319757A2 (en) 2011-05-11
NZ583881A (en) 2010-05-28
JP2011098711A (en) 2011-05-19
AU2010200925A1 (en) 2011-05-26
BRPI1000948A2 (en) 2012-02-28
TW201116453A (en) 2011-05-16
MX2010004441A (en) 2011-05-23
ZA201001919B (en) 2010-11-24
CA2691301A1 (en) 2011-05-06
CA2691301C (en) 2012-04-10

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