JP2007253710A - 船舶 - Google Patents
船舶 Download PDFInfo
- Publication number
- JP2007253710A JP2007253710A JP2006078961A JP2006078961A JP2007253710A JP 2007253710 A JP2007253710 A JP 2007253710A JP 2006078961 A JP2006078961 A JP 2006078961A JP 2006078961 A JP2006078961 A JP 2006078961A JP 2007253710 A JP2007253710 A JP 2007253710A
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- JP
- Japan
- Prior art keywords
- ship
- propeller
- wing
- water
- reduced
- 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.)
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- 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
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
【解決手段】水上を航行する排水量型の船舶1,1A,1Bにおいて、複数軸船とすると共に、翼数が7翼以上10翼以下の多翼プロペラで推進器10を構成し、また、前記多翼プロペラ10のそれぞれの前にスケグ20を設けたり、前記多翼プロペラ10の軸11に後方が低くなる傾斜を設けたりする。
【選択図】図1
Description
10 多翼プロペラ
10X プロペラ
A.P. 船尾垂線
B.L. ベースライン
ds 船尾軽荷喫水
Np プロペラ翼数
Dp プロペラ直径
Xe 船尾後端
Xp プロペラ位置
Claims (4)
- 水上を航行する排水量型の船舶において複数軸船とすると共に、翼数が7翼以上10翼以下の多翼プロペラで推進器を構成したことを特徴とする船舶。
- 前記多翼プロペラのそれぞれの前にスケグを設けたことを特徴とする請求項1記載の船舶。
- 前記多翼プロペラの軸に後方が低くなる傾斜を設けたことを特徴とする請求項1又は2に記載の船舶。
- 前記船舶は、垂線間長が150m以上350m以下の船舶であることを特徴とする請求項1〜3のいずれか1項に記載の船舶。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006078961A JP2007253710A (ja) | 2006-03-22 | 2006-03-22 | 船舶 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006078961A JP2007253710A (ja) | 2006-03-22 | 2006-03-22 | 船舶 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2007253710A true JP2007253710A (ja) | 2007-10-04 |
Family
ID=38628394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006078961A Pending JP2007253710A (ja) | 2006-03-22 | 2006-03-22 | 船舶 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2007253710A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011055557A1 (ja) * | 2009-11-09 | 2011-05-12 | 三菱重工業株式会社 | 船舶の推進装置 |
CN103057659A (zh) * | 2011-10-18 | 2013-04-24 | 大连船舶重工集团有限公司 | 少压载水的双桨船舶线型 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49111389A (ja) * | 1973-02-27 | 1974-10-23 | ||
JPS59100087A (ja) * | 1982-11-29 | 1984-06-09 | Mitsubishi Heavy Ind Ltd | 多翼プロペラ |
JPH07196084A (ja) * | 1994-01-07 | 1995-08-01 | Ishikawajima Harima Heavy Ind Co Ltd | 舶用プロペラ |
JP2005524576A (ja) * | 2002-05-08 | 2005-08-18 | モス マリタイム エイ.エス. | プロぺラ軸 |
-
2006
- 2006-03-22 JP JP2006078961A patent/JP2007253710A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49111389A (ja) * | 1973-02-27 | 1974-10-23 | ||
JPS59100087A (ja) * | 1982-11-29 | 1984-06-09 | Mitsubishi Heavy Ind Ltd | 多翼プロペラ |
JPH07196084A (ja) * | 1994-01-07 | 1995-08-01 | Ishikawajima Harima Heavy Ind Co Ltd | 舶用プロペラ |
JP2005524576A (ja) * | 2002-05-08 | 2005-08-18 | モス マリタイム エイ.エス. | プロぺラ軸 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011055557A1 (ja) * | 2009-11-09 | 2011-05-12 | 三菱重工業株式会社 | 船舶の推進装置 |
JP2011098678A (ja) * | 2009-11-09 | 2011-05-19 | Mitsubishi Heavy Ind Ltd | 船舶の推進装置 |
CN102448811A (zh) * | 2009-11-09 | 2012-05-09 | 三菱重工业株式会社 | 船舶的推进装置 |
KR101493561B1 (ko) * | 2009-11-09 | 2015-02-13 | 미츠비시 쥬고교 가부시키가이샤 | 선박의 추진장치 |
CN103057659A (zh) * | 2011-10-18 | 2013-04-24 | 大连船舶重工集团有限公司 | 少压载水的双桨船舶线型 |
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