JPH0424671U - - Google Patents

Info

Publication number
JPH0424671U
JPH0424671U JP1990066354U JP6635490U JPH0424671U JP H0424671 U JPH0424671 U JP H0424671U JP 1990066354 U JP1990066354 U JP 1990066354U JP 6635490 U JP6635490 U JP 6635490U JP H0424671 U JPH0424671 U JP H0424671U
Authority
JP
Japan
Prior art keywords
retaining wall
extraction device
channel
energy extraction
wave energy
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
Application number
JP1990066354U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1990066354U priority Critical patent/JPH0424671U/ja
Publication of JPH0424671U publication Critical patent/JPH0424671U/ja
Pending legal-status Critical Current

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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の実施例に係る波エネルギー取
出し装置の全体構成を示す斜視図であり、第２図
は屋根付き流路部の構造を示す概略断面図である
。 １……波エネルギー取出し装置、２……擁壁部
、２ａ，２ｂ，２ｃ，２ｄ……擁壁、２１……杭
、３……屋根付き流路部、３ａ，３ｂ，３ｃ……
屋根付き流路、４ａ，４ｂ，４ｃ……羽根車、４
１，４２，４３……回転軸。 FIG. 1 is a perspective view showing the overall configuration of a wave energy extraction device according to an embodiment of the present invention, and FIG. 2 is a schematic cross-sectional view showing the structure of a covered channel section. DESCRIPTION OF SYMBOLS 1... Wave energy extraction device, 2... Retaining wall part, 2a, 2b, 2c, 2d... Retaining wall, 21... Pile, 3... Roofed channel part, 3a, 3b, 3c...
Roofed channel, 4a, 4b, 4c... impeller, 4
1, 42, 43...rotation axis.

補正 平３．２．２１ 実用新案登録請求の範囲を次のように補正する
。Amendment 3/2/21 The scope of claims for utility model registration is amended as follows.

【実用新案登録請求の範囲】 １ 波打ち際の沖側から砂浜側にかけて杭を打設
して砂浜側に向かう波の流路幅が連続的に狭くな
る擁壁を形成し、同擁壁の終端に屋根付き流路を
設置し、同屋根付き流路内に羽根車を設けてなる
波エネルギー取出し装置。２ 羽根車の回転軸の両端部を浮体で支承し、水
位に応じた浮体の上下動により羽根車を上下動可
能とした請求項１記載の波エネルギー取出し装置
。 [Scope of Claim for Utility Model Registration] 1. A retaining wall is formed by driving piles from the offshore side of the beach to the sandy beach side, so that the width of the wave passage toward the sandy beach becomes continuously narrower, and at the end of the retaining wall. A wave energy extraction device that has a covered flow path and an impeller installed within the covered flow path. 2. The wave energy extraction device according to claim 1, wherein both ends of the rotating shaft of the impeller are supported by floating bodies, and the impeller can be moved up and down by vertical movement of the floating body according to the water level.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 波打ち際の沖側から砂浜側にかけて杭を打設し
て砂浜側に向かう波の流路幅が連続的に狭くなる
擁壁を形成し、同擁壁の終端に屋根付き流路を設
置し、同屋根付き流路内に羽根車を設けてなる波
エネルギー取出し装置。 Piles are driven from the offshore side of the beach to the sandy beach side to form a retaining wall that continuously narrows the wave channel width toward the sandy beach side, and a covered channel is installed at the end of the retaining wall. A wave energy extraction device with an impeller installed in a covered channel.
JP1990066354U 1990-06-22 1990-06-22 Pending JPH0424671U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990066354U JPH0424671U (en) 1990-06-22 1990-06-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990066354U JPH0424671U (en) 1990-06-22 1990-06-22

Publications (1)

Publication Number Publication Date
JPH0424671U true JPH0424671U (en) 1992-02-27

Family

ID=31599003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990066354U Pending JPH0424671U (en) 1990-06-22 1990-06-22

Country Status (1)

Country Link
JP (1) JPH0424671U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012030074A3 (en) * 2010-08-30 2012-05-10 Chung Kwang-Ok Structure to generate hydroelectric power
JP5074630B1 (en) * 2012-01-25 2012-11-14 株式会社アジャイル・パッチ・ソリューションズ Wave power generation experiment equipment
JP2015034554A (en) * 2014-07-16 2015-02-19 義雄 井内田 Low cost, large capacity hydroelectric generator
JP2015034555A (en) * 2014-08-15 2015-02-19 義雄 井内田 Wave power generator (WVI type) to replace nuclear power plant
TWI600829B (en) * 2016-03-31 2017-10-01 許吉欽 Driving structure for power generator along coastal land using kinetic energy of wave

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49120040A (en) * 1973-03-27 1974-11-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49120040A (en) * 1973-03-27 1974-11-16

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012030074A3 (en) * 2010-08-30 2012-05-10 Chung Kwang-Ok Structure to generate hydroelectric power
JP5074630B1 (en) * 2012-01-25 2012-11-14 株式会社アジャイル・パッチ・ソリューションズ Wave power generation experiment equipment
JP2015034554A (en) * 2014-07-16 2015-02-19 義雄 井内田 Low cost, large capacity hydroelectric generator
JP2015034555A (en) * 2014-08-15 2015-02-19 義雄 井内田 Wave power generator (WVI type) to replace nuclear power plant
TWI600829B (en) * 2016-03-31 2017-10-01 許吉欽 Driving structure for power generator along coastal land using kinetic energy of wave

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