CA2691301C - Systeme de propulsion de bateau - Google Patents

Systeme de propulsion de bateau Download PDF

Info

Publication number
CA2691301C
CA2691301C CA2691301A CA2691301A CA2691301C CA 2691301 C CA2691301 C CA 2691301C CA 2691301 A CA2691301 A CA 2691301A CA 2691301 A CA2691301 A CA 2691301A CA 2691301 C CA2691301 C CA 2691301C
Authority
CA
Canada
Prior art keywords
guide member
propelling
vortex
main body
boat
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
Application number
CA2691301A
Other languages
English (en)
Other versions
CA2691301A1 (fr
Inventor
Yeun-Junn Lin
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.)
Solas Science & Engineering Co Ltd
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 CA2691301A1 publication Critical patent/CA2691301A1/fr
Application granted granted Critical
Publication of CA2691301C publication Critical patent/CA2691301C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B63H5/14—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
    • B63H11/00—Marine propulsion by water jets
    • B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
    • B63H11/10—Marine propulsion by water jets the propulsive medium being ambient water having means for deflecting jet or influencing cross-section thereof
    • B63H11/107—Direction control of propulsive fluid
    • B63H11/113—Pivoted 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)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

Un système de propulsion de bateau comprend les éléments qui suivent. Une coque-guide pourvue d'une voie de guidage pour que l'eau puisse y passer; un élément de propulsion muni d'un corps principal et d'une hélice; un élément de guidage de tourbillons installé sur un orifice de sortie du corps principal et se prolongeant en arrière; un anneau de pilotage horizontal manchonné sur la couronne du tronçon avant de l'élément de guidage de tourbillons; et un anneau de pilotage vertical manchonné sur la couronne du tronçon arrière de l'élément de guidage de tourbillons. Lorsque l'hélice tourne, l'eau pénètre par la voie de guidage, puis est comprimée par l'hélice pour devenir un tourbillon éjecté vers l'extérieur pour imprimer au bateau une force propulsive. De cette manière, le système de propulsion du bateau peut grandement améliorer la manoeuvrabilité du bateau et sa sécurité.
CA2691301A 2009-11-06 2010-01-29 Systeme de propulsion de bateau Expired - Fee Related CA2691301C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW098137865A TW201116453A (en) 2009-11-06 2009-11-06 Propulsion system of boat
TW98137865 2009-11-06

Publications (2)

Publication Number Publication Date
CA2691301A1 CA2691301A1 (fr) 2011-05-06
CA2691301C true CA2691301C (fr) 2012-04-10

Family

ID=42245715

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2691301A Expired - Fee Related CA2691301C (fr) 2009-11-06 2010-01-29 Systeme de propulsion de bateau

Country Status (13)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170073055A1 (en) * 2014-03-12 2017-03-16 Kil Bong Song Centrifugal propulsion apparatus and ship having same
CN104176220B (zh) * 2014-08-25 2016-08-17 哈尔滨工业大学 一种螺旋桨扰流式可控环形涡发生器
WO2016048785A1 (fr) * 2014-09-22 2016-03-31 Sikorsky Aircraft Corporation Conduit de dérivation d'hélice
CN107585282A (zh) * 2017-09-11 2018-01-16 珠海动力海岸智能科技有限公司 一种带舵机的增压推进器
TWI640454B (zh) * 2017-09-18 2018-11-11 般若科技股份有限公司 Marine propulsion system
CN108639294B (zh) * 2018-07-02 2019-08-16 安徽思源三轻智能制造有限公司 一种可变导管的船用螺旋桨
CN114506432B (zh) * 2022-03-07 2022-11-22 浙江海洋大学 一种高效化的船舶推进装置及其推进方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63265799A (ja) * 1987-04-24 1988-11-02 Yamaha Motor Co Ltd 水面推進船外機
JPH07279894A (ja) * 1994-04-12 1995-10-27 I D C Kk 高速回転翼装置
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
AU2010200925A1 (en) 2011-05-26
AR076357A1 (es) 2011-06-08
NZ583881A (en) 2010-05-28
ZA201001919B (en) 2010-11-24
TW201116453A (en) 2011-05-16
MX2010004441A (es) 2011-05-23
CA2691301A1 (fr) 2011-05-06
EP2319757A2 (fr) 2011-05-11
BRPI1000948A2 (pt) 2012-02-28
RU2010111342A (ru) 2011-09-27
US20110111652A1 (en) 2011-05-12
JP2011098711A (ja) 2011-05-19
KR20110050337A (ko) 2011-05-13

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20140129

MKLA Lapsed

Effective date: 20140129