• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Hydraulic system for the generation of electrical energy, based on the compression and expansion of a fluid, which can be hydraulic or pneumatic, by means of a piston driven by the hydraulic system, by harnessing the energy coming from wave motion (wave energy). Movement of the waves. Said fluid feeds, through a hydraulic inverter, a hydraulic (or pneumatic) motor coupled to an electric generator. The system is located inside a floating buoy, moved by the action of the waves. The movement of the piston is obtained due to the combined action of the swell and a tight cable (or similar) tensioned by a dead weight, and a mechanical spring (or a system of hydraulic or pneumatic accumulation that fulfills the same function) that guarantees the tension in said cable. The system has a secondary cylindrical chamber, independent of that of the generator cylinder or forming part of it, for the compensation of the variation of the position of the buoy due to the effects of the tide. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2539632A1
    申请号:ES201300526
    申请日:2013-06-03
    公开日:2015-07-02
    发明作者:Rubén CASTRO GÓMEZ；Enrique Casarejos Ruiz；José CIDRÁS PIDRE；Eloy DÍAZ DORADO；Camilo José CARRILLO GONZÁLEZ；José Antonio VILÁN VILÁN；Aquilino Fernández Álvarez；Pablo IZQUIERDO BELMONTE；Pablo YÁÑEZ ALFONSO；Abraham Segade Robleda
    申请人:Universidade de Vigo；
    IPC主号:
    专利说明:

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    权利要求:
    Claims (1)
    [1]
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    类似技术:
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    EA201000267A1|2010-10-29|SYSTEM AND METHOD FOR CONVERSING ENERGY OF WAVES TO ELECTRIC ENERGY
    NZ703143A|2016-05-27|Wave power generator
    NZ603873A|2014-12-24|A linear generator for submerged use and a method of producing electric energy
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    CL2020001510A1|2020-11-06|Electric power generation system from the movement of sea waves.
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    同族专利:
    公开号 | 公开日
    WO2014195538A3|2015-03-05|
    WO2014195538A2|2014-12-11|
    ES2539632B1|2016-02-09|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    EP0265594A1|1986-10-10|1988-05-04|Tom J. Windle|Float type wave energy extraction apparatus and method|
    WO1997041349A1|1996-04-29|1997-11-06|Ips Interproject Service Ab|Wave energy converter|
    US6291904B1|1998-08-21|2001-09-18|Ocean Power Technologies, Inc.|Wave energy converter utilizing pressure differences|
    ES2148105A1|1998-12-01|2000-10-01|Rodriguez Jose Abel Perez|Plant for exploiting the tidal energy|
    US20090081055A1|2007-09-26|2009-03-26|Windle Tommy J|Wave powered pumping apparatus|
    CN109356778A|2015-08-08|2019-02-19|曲言明|Rope draining cylinder pressure wave-activated generator|
    CN107255060A|2016-08-08|2017-10-17|曲言明|Rope draining cylinder pressure wave-activated generator|
    法律状态:
    2016-02-09| FG2A| Definitive protection|Ref document number: 2539632 Country of ref document: ES Kind code of ref document: B1 Effective date: 20160209 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201300526A|ES2539632B1|2013-06-03|2013-06-03|Hydraulic system for generating electric power from wave energy|ES201300526A| ES2539632B1|2013-06-03|2013-06-03|Hydraulic system for generating electric power from wave energy|
    PCT/ES2014/000091| WO2014195538A2|2013-06-03|2014-06-02|Hydraulic system for generating electrical energy from wave power|
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