CN104603003B - 用于减小船只的流体动力学的水阻的方法和装置 - Google Patents

用于减小船只的流体动力学的水阻的方法和装置 Download PDF

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Publication number
CN104603003B
CN104603003B CN201380032242.2A CN201380032242A CN104603003B CN 104603003 B CN104603003 B CN 104603003B CN 201380032242 A CN201380032242 A CN 201380032242A CN 104603003 B CN104603003 B CN 104603003B
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CN
China
Prior art keywords
ship
bow
gas
mixture
equipment
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
CN201380032242.2A
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English (en)
Chinese (zh)
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CN104603003A (zh
Inventor
马尔科·福西
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Individual
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Individual
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Publication date
Priority claimed from CH00864/12A external-priority patent/CH705202A2/it
Application filed by Individual filed Critical Individual
Publication of CN104603003A publication Critical patent/CN104603003A/zh
Application granted granted Critical
Publication of CN104603003B publication Critical patent/CN104603003B/zh
Expired - Fee Related legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/40—Other means for varying the inherent hydrodynamic characteristics of hulls by diminishing wave resistance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B1/06—Shape of fore part
    • B63B1/063—Bulbous bows
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
CN201380032242.2A 2012-06-20 2013-06-20 用于减小船只的流体动力学的水阻的方法和装置 Expired - Fee Related CN104603003B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH00864/12A CH705202A2 (it) 2011-06-20 2012-06-20 Metodo e apparato per ridurre la resistenza d'onda in un natante.
CH00864/12 2012-06-20
PCT/EP2013/062886 WO2013190042A1 (de) 2012-06-20 2013-06-20 Verfahren und vorrichtung zur reduzierung des hydrodynamischen wasserwiderstands eines schiffes

Publications (2)

Publication Number Publication Date
CN104603003A CN104603003A (zh) 2015-05-06
CN104603003B true CN104603003B (zh) 2017-06-13

Family

ID=48670560

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380032242.2A Expired - Fee Related CN104603003B (zh) 2012-06-20 2013-06-20 用于减小船只的流体动力学的水阻的方法和装置

Country Status (2)

Country Link
CN (1) CN104603003B (de)
WO (1) WO2013190042A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105292441A (zh) * 2015-07-11 2016-02-03 郝文朴 扰动降阻
CN109229272A (zh) * 2018-09-03 2019-01-18 重庆中电大宇卫星应用技术研究所 一种减少舰船兴波阻力的装置及方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1822223A (en) * 1927-10-27 1931-09-08 Klinger Johann Rudolf Construction of ships, boats and the like
NL6509278A (de) * 1965-07-16 1967-01-17
JPS551238A (en) * 1978-06-18 1980-01-08 Takeo Kamiya Ship
JP2001180571A (ja) * 1999-12-28 2001-07-03 Tominaga Nobuki 船 舶
JP5132828B1 (ja) * 2012-06-01 2013-01-30 株式会社 ドットコム・リレーションズ 摩擦抵抗低減船

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50305C (de) * A. AN-DERL, Kgl. bayer. Betriebsmaschinenmeister, in Schwandorf, Bayern Dampfstrahlpflug zur Beseitigung des Stauwassers am Bug von Schiffen
JPS51151984A (en) * 1975-06-18 1976-12-27 Toshiro Yokota Ships water resistance reducing method
CH705199A2 (it) * 2011-06-20 2012-12-31 Marco Feusi Metodo e apparato per ridurre la resistenza d'onda in un natante.
FR2985745A1 (fr) * 2012-01-17 2013-07-19 Jean Marc Beynet Dispositif destine a attenuer a la naissance le batillage d'une structure flottante du type bateau ou convoi fluvial, grace a un systeme de brise-lames pneumatique embarque a bord

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1822223A (en) * 1927-10-27 1931-09-08 Klinger Johann Rudolf Construction of ships, boats and the like
NL6509278A (de) * 1965-07-16 1967-01-17
JPS551238A (en) * 1978-06-18 1980-01-08 Takeo Kamiya Ship
JP2001180571A (ja) * 1999-12-28 2001-07-03 Tominaga Nobuki 船 舶
JP5132828B1 (ja) * 2012-06-01 2013-01-30 株式会社 ドットコム・リレーションズ 摩擦抵抗低減船

Also Published As

Publication number Publication date
CN104603003A (zh) 2015-05-06
WO2013190042A1 (de) 2013-12-27

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Granted publication date: 20170613

Termination date: 20190620