• 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:
    A device (10), for transforming wave energy into electrical energy, comprises a sliding mass (12), a guide (11) for the sliding mass, an electric generator (16) provided with a rotor, an axis integral with the rotor, a first mechanism that connects the sliding mass to the axis of the rotor and can convert the displacement of the sliding mass by the guide in a rotational movement of the rotor shaft, and a second mechanism interposed between the first mechanism and the rotor axis to endow to this one direction of rotation, regardless of what the direction of displacement of the sliding mass. A floating apparatus comprises such a device (10). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2629761A1
    申请号:ES201630164
    申请日:2016-02-11
    公开日:2017-08-14
    发明作者:Rubén CARBALLO ESCRIBANO；Miguel J. ARANDA RASCÓN；Carlos JORDÀ CAMPOS；Javier GARCÍA ÁLVAREZ；Héctor MARTÍN ROMÁN；Alejandro MARTÍNEZ PÉREZ；Falko DÖRING
    申请人:Smalle Tech S L；Smalle Technologies SL；
    IPC主号:
    专利说明:

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    mechanically to the generator rotor. Figure 2 shows a second flywheel 18 ’.
    In short, the device 10 comprises a mechanism similar to that of Figure 1 for
    5 convert the rectilinear movement of the mass 11 into a rotational movement of the generator rotor 16, although it has the important difference of the flywheel 18 (and, where appropriate, 18 ’).
    The flywheel 18 (or 18 ’) serves to provide rotational kinetic energy to the axis of the rotor 10 when it tends to slow down due to a slowdown in mass 12.
    Figure 2 shows springs 19 and 19 'arranged at the ends of the guide 11 and on it, whose function is to dampen the impacts of the sliding mass 12 against the ends of the guide 11 and return part of the energy dissipated in these impacts in form
    15 impulse in the opposite direction. Also the mass 12 itself can incorporate similar springs.
    The described elements are mounted on a frame 20 that holds and secures the assembly.
    20 The device 10 can be placed in a floating body (not shown), through a plate 30 (fig. 2) integral to it, in which the action of the waves causes successive and varied inclinations of the guide 11, which causes the sliding of the mass 12 on the guide and, consequently, the rotation of the generator rotor 16.
    25 The frame 20 is mounted on a platform 21 that is rotatable with respect to the plate 30. As shown in Figure 2, the platform 21 can rotate on an axis 22, so that the device 10 has freedom of rotation on the plate 30, more precisely in the horizontal plane parallel to plate 30, in the floating body in which it is installed. This
    30 configuration allows the platform 21, and therefore the device 10, to be oriented in the direction of the dominant wave, or what is the same, perpendicular to the incident wave front, in order to maximize the energy of waves.
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    The rotation of the platform 21 is damped by an angular damper 23 (Figure 2) in order to prevent said rotation from accelerating too much and separating the platform from the optimum or quasi-optimal orientation. The angular damper 23 can be of the dynamic fluid type or of the magnetic type.
    With a two-chain mechanism like that of figures 5 and 6, the generator rotor (6 or 16) is rotated in one direction, whether the mass (2 or 12) moves in one direction or if it moves in the opposite direction. This can also be achieved with the mechanical rectifier of Figures 7 and 8. A mechanism of this kind (to provide the rotor with a single direction of rotation) means that the rotor speed is always greater than or equal to what would correspond to it ( by virtue of the displacement of the sliding mass) if this mechanism were not present. More specifically, there is no difference in velocity when the sliding mass is accelerating or is maintained at constant speed, but it is likely to be when the sliding mass is decelerating (whether or not it depends, in this case, on the damping it provides the generator and the moment of inertia of the assembly - rotor, rotor shaft, gear train, flywheel, pulleys, etc.).
    In Figure 5 you can see a first chain 4 between 5 and 5 'pulleys, and a second chain between 5 ’and 5’ ’pulleys. The pulleys 5 'and 5' '' are connected to the generator rotor 6. The sliding mass 2 is integral with the chains 4 and 4 ', to which it is connected by a connector 3. The connector 3 has two legs, 3a and 3b; leg 3a is attached to the lower segment of chain 4 and leg 3b is attached to the upper segment of chain 4 ’. With this configuration, the rotation of pulleys 5 and 5 ’is opposite that of pulleys 5’ ’and 5’ ’. Using inverted ratchets (not shown), it is possible to achieve that only one of the pulleys 5 ’and 5’ ’transmits torque to the generator rotor at any time, and that said transmission has the same direction of rotation in both cases.
    The mechanism of figure 6 is similar to that of figure 5 but a little more detailed. Said mechanism comprises a first chain 14 between pulleys 15 and 15 ', a second chain 14' between pulleys 15 '' and 15 '' ', and the mass 12 that can slide on the guide 11, installed in the frame 20. The mass 12 is attached to the upper segment of the chain 14 by means of a leg 26a, and is also attached to the lower segment of the chain 14 'by means of a leg 26b. The legs 26a and 26b form part of a connector 26 that crosses a groove 25 formed in the frame 20 above the mass 12. A transmission 27
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    权利要求:
    Claims (1)
    [1]
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR548618A|1923-01-19|
    CN2481868Y|2001-02-27|2002-03-13|程远洋|Pressure-regulated spring type sea wave energy electric generator|
    US20110185719A1|2005-11-07|2011-08-04|Beane Glenn L|System for Producing Energy Through the Action of Waves|
    US20100283249A1|2009-05-07|2010-11-11|Phillip Harden|System and method for conversion of ocean waves into usable mechanical energy|
    JPS6145071B2|1979-08-10|1986-10-06|Nippon Kokan Kk|
    US4266143A|1979-09-19|1981-05-05|Ng Ting F|Apparatus for producing electrical energy from ocean waves|
    FI822200A0|1982-06-18|1982-06-18|Vaeinoe Paeivioe Latvus|METHODS FOR ORDERING FOR ATTACHMENT OF CONNECTIONS THROUGH PROCESSES IN THE FORMATION OF VAOGENERGI, VINDENERGI, ENERGIN I FLYTANDE VATTEN ELLER DIREKT VAERME-ENERGI VID SOLBESTRAOLNING TILL ELEKTRICITET|
    US4851704A|1988-10-17|1989-07-25|Rubi Ernest P|Wave action electricity generation system and method|
    US4843250A|1988-11-03|1989-06-27|Jss Scientific Corporation|Wave action power generator|
    US5134305A|1989-09-14|1992-07-28|David Senehi|Wind power machine|
    RO114920B1|1996-03-20|1999-08-30|Francisc Sisak|Flywheel with variable inertia moment|
    US5889336A|1997-09-05|1999-03-30|Tateishi; Kazuo|Power generating installation|
    CN2381840Y|1999-08-17|2000-06-07|上海交通大学|Centrifugal flywheel with self adaptable rotary inertia|
    US7075191B2|2000-07-05|2006-07-11|Environmental Energy Systems, Inc.|Wind and water power generation device using a rail system|
    US20080016863A1|2006-07-24|2008-01-24|Chun-I Tai|Wave energy power generating apparatus|
    CN101100974A|2007-06-29|2008-01-09|陈崟|Rotating blade vehicle type fluid machine|
    KR100886837B1|2008-06-02|2009-03-04|송기석|Electric generator using a wave|
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    US8610302B2|2009-12-29|2013-12-17|Kye Young LEE|Water wave power plant system|
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    法律状态:
    2018-05-30| FG2A| Definitive protection|Ref document number: 2629761 Country of ref document: ES Kind code of ref document: B1 Effective date: 20180530 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201630164A|ES2629761B1|2016-02-11|2016-02-11|Device to transform wave energy into electrical energy|ES201630164A| ES2629761B1|2016-02-11|2016-02-11|Device to transform wave energy into electrical energy|
    EP17704746.1A| EP3414451B1|2016-02-11|2017-02-10|Device for converting wave energy into electrical energy|
    CA3013839A| CA3013839A1|2016-02-11|2017-02-10|Device for converting wave energy into electrical energy|
    CN201780010041.0A| CN108603482A|2016-02-11|2017-02-10|For the device that can be converted to electric energy will to be fluctuated|
    PCT/EP2017/053002| WO2017137561A2|2016-02-11|2017-02-10|Device for converting wave energy into electrical energy|
    US16/076,604| US20190048844A1|2016-02-11|2017-02-10|Device for converting wave energy into electrical energy|
    CL2018002125A| CL2018002125A1|2016-02-11|2018-08-07|Device to transform wave energy into electrical energy.|
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