JPS61147694U - - Google Patents
Info
- Publication number
- JPS61147694U JPS61147694U JP1985031894U JP3189485U JPS61147694U JP S61147694 U JPS61147694 U JP S61147694U JP 1985031894 U JP1985031894 U JP 1985031894U JP 3189485 U JP3189485 U JP 3189485U JP S61147694 U JPS61147694 U JP S61147694U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- boat
- seesaw
- boat body
- propulsion wing
- 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.)
- Pending
Links
Classifications
-
- 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
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
- Y02T70/5218—Less carbon-intensive fuels, e.g. natural gas, biofuels
- Y02T70/5236—Renewable or hybrid-electric solutions
Landscapes
- Toys (AREA)
Description
図面は本考案の一実施例を示し、第1図は本レ
ジヤー用波乗りボートの側面図、第2図は同平面
図、第3図、第4図はそれぞれ推進翼の拡大側面
図、第5図はバネ装置の断面図である。
1……レジヤー用波乗りボート、2……ボート
本体、4……デツキ、5,6,22……推進翼、
8……バネ装置、21……ロツド、27……シー
ソ、31……横軸、32……連結金具。
The drawings show one embodiment of the present invention, in which Fig. 1 is a side view of the present recreational wave boat, Fig. 2 is a plan view of the same, Figs. 3 and 4 are enlarged side views of the propulsion blade, and Fig. 5 The figure is a sectional view of the spring device. 1... Leisure wave riding boat, 2... Boat body, 4... Deck, 5, 6, 22... Propulsion wing,
8... Spring device, 21... Rod, 27... Seesaw, 31... Horizontal shaft, 32... Connection fitting.
Claims (1)
通して設けられたロツドと、このロツドの下端に
揺動自在に取付けられた推進翼と、変位した推進
翼を所定位置に保持するバネと、前記ボート本体
のデツキ上に設けられたシーソと、このシーソの
一端部と前記ロツドの上端とを連結し、シーソの
揺動運動をロツドの昇降運動に変換する連結金具
とを有することを特徴とするレジヤー用波乗りボ
ート。 a boat body; a rod vertically passing through the boat body; a propulsion wing swingably attached to the lower end of the rod; a spring for holding the displaced propulsion wing in a predetermined position; The boat is characterized by comprising a seesaw provided on the deck of the boat body, and a connecting fitting that connects one end of the seesaw to the upper end of the rod and converts the rocking motion of the seesaw into the vertical movement of the rod. Leisure wave boat.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985031894U JPS61147694U (en) | 1985-03-06 | 1985-03-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985031894U JPS61147694U (en) | 1985-03-06 | 1985-03-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61147694U true JPS61147694U (en) | 1986-09-11 |
Family
ID=30532912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985031894U Pending JPS61147694U (en) | 1985-03-06 | 1985-03-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61147694U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002220082A (en) * | 2001-01-26 | 2002-08-06 | Tokai Univ | Wave-propelled ship form |
JP2012046178A (en) * | 2006-01-20 | 2012-03-08 | Liquid Robotics Inc | Wave power |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59190083A (en) * | 1983-04-08 | 1984-10-27 | Hitachi Zosen Corp | Propulsive force generator |
-
1985
- 1985-03-06 JP JP1985031894U patent/JPS61147694U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59190083A (en) * | 1983-04-08 | 1984-10-27 | Hitachi Zosen Corp | Propulsive force generator |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002220082A (en) * | 2001-01-26 | 2002-08-06 | Tokai Univ | Wave-propelled ship form |
JP2012046178A (en) * | 2006-01-20 | 2012-03-08 | Liquid Robotics Inc | Wave power |