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SG11201503419XA - Ship propulsion device and ship provided with same - Google Patents

Ship propulsion device and ship provided with same

Info

Publication number
SG11201503419XA
SG11201503419XA SG11201503419XA SG11201503419XA SG11201503419XA SG 11201503419X A SG11201503419X A SG 11201503419XA SG 11201503419X A SG11201503419X A SG 11201503419XA SG 11201503419X A SG11201503419X A SG 11201503419XA SG 11201503419X A SG11201503419X A SG 11201503419XA
Authority
SG
Singapore
Prior art keywords
ship
same
propulsion device
ship propulsion
ship provided
Prior art date
Application number
SG11201503419XA
Inventor
Koyu Kimura
Tadashi Taketani
Satoko Ando
Kenta Arai
Takanori Hisajima
Shiro Izumi
Susumu Takeuchi
Shirou Ono
Original Assignee
Akishima Lab Mitsui Zosen Inc
Mitsui O S K Lines Ltd
Mol Techno Trade 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 Akishima Lab Mitsui Zosen Inc, Mitsui O S K Lines Ltd, Mol Techno Trade Ltd filed Critical Akishima Lab Mitsui Zosen Inc
Publication of SG11201503419XA publication Critical patent/SG11201503419XA/en

Links

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
    • B63H1/20—Hubs; Blade connections
    • 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
    • B63H1/28—Other means for improving propeller efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
SG11201503419XA 2012-11-02 2012-11-02 Ship propulsion device and ship provided with same SG11201503419XA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/078512 WO2014068771A1 (en) 2012-11-02 2012-11-02 Ship propulsion device and ship provided with same

Publications (1)

Publication Number Publication Date
SG11201503419XA true SG11201503419XA (en) 2015-06-29

Family

ID=50626734

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201503419XA SG11201503419XA (en) 2012-11-02 2012-11-02 Ship propulsion device and ship provided with same

Country Status (6)

Country Link
JP (1) JP5923179B2 (en)
KR (1) KR20150095619A (en)
CN (1) CN104812665B (en)
DE (1) DE112012007098T5 (en)
SG (1) SG11201503419XA (en)
WO (1) WO2014068771A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101955413B1 (en) * 2017-11-30 2019-03-08 재단법인한국조선해양기자재연구원 Divergent propeller cover cap
KR102839969B1 (en) * 2020-12-17 2025-07-29 에이치디현대중공업 주식회사 Propulsion System and Ship having the same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1031975A (en) * 1987-09-14 1989-03-29 大阪商船三井船舶株式会社 Propeller spinner with fins
JPH0734795Y2 (en) * 1988-01-14 1995-08-09 株式会社西日本流体技研 Propeller Boss with fins for outboard motors
JPH0241898U (en) * 1988-09-16 1990-03-22
JPH0744559Y2 (en) * 1989-05-31 1995-10-11 三菱重工業株式会社 Marine propeller with boss cap
JP2947357B2 (en) * 1989-08-18 1999-09-13 日産自動車株式会社 Propeller structure of high-speed boat
JP2000247293A (en) * 1999-03-02 2000-09-12 Yukio Nakamura Impeller
US8702395B2 (en) * 2008-10-16 2014-04-22 The Penn State Research Foundation Hub fin device
JP5524496B2 (en) * 2009-03-18 2014-06-18 株式会社三井造船昭島研究所 Ship propulsion device and ship equipped with the same
JP5405872B2 (en) * 2009-03-30 2014-02-05 株式会社三井造船昭島研究所 Ship propulsion device and ship equipped with the same
CN202368779U (en) * 2011-12-12 2012-08-08 江苏华海船舶设计有限公司 Energy-saving propeller

Also Published As

Publication number Publication date
DE112012007098T5 (en) 2015-10-22
CN104812665A (en) 2015-07-29
KR20150095619A (en) 2015-08-21
JP5923179B2 (en) 2016-05-24
WO2014068771A1 (en) 2014-05-08
JPWO2014068771A1 (en) 2016-09-08
CN104812665B (en) 2017-03-22

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