利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

14 条记录 (耗时 0.009 秒)

    VIBRATION ENERGY HARVESTING APPARATUS
    2.
    发明公开
    VIBRATION ENERGY HARVESTING APPARATUS 审中-公开
    装置恢复的振动能量

    公开(公告)号：EP2656406A2

    公开(公告)日：2013-10-30

    申请号：EP11852200.2

    申请日：2011-12-21

    申请人： Oscilla Power Inc.

    发明人： NAIR, Balakrishnan ,  MURPHREE, Zachary

    IPC分类号： H01L41/00

    CPC分类号： H01L41/125 ,  H02N2/186 ,  H02N2/188

    摘要： An apparatus for harvesting energy is described. The apparatus includes a vibration component and a moving mass. The vibration component has a first and second end and further includes a magnetostrictive material. The vibration component further includes a conduction coil wrapped around the magnetostrictive material. The moving mass is coupled to the second end of the vibration assembly. The mass is configured to move in an oscillating path in response to forces acting on the vibration energy harvesting apparatus, inducing strain on the magnetostrictive material. The strain on the magnetostrictive material changes a magnetic property of the magnetostrictive material, inducing electrical energy in the conduction coil wrapped around the magnetostrictive material. Other embodiments of the apparatus are also described.

    METHOD AND DEVICE FOR HARVESTING ENERGY FROM OCEAN WAVES
    3.
    发明公开
    METHOD AND DEVICE FOR HARVESTING ENERGY FROM OCEAN WAVES 审中-公开
    VERFAHREN UND VORRICHTUNG ZUR GEWINNUNG VON ENERGIE AUS MEERESWELLEN

    公开(公告)号：EP2386023A4

    公开(公告)日：2013-04-17

    申请号：EP10729495

    申请日：2010-01-07

    申请人： OSCILLA POWER INC

    发明人： NAIR BALAKRISHNAN

    IPC分类号： F03B13/18 ,  H01L41/12 ,  H02N2/18

    CPC分类号： H01L41/125 ,  F03B13/1855 ,  F05B2280/5008 ,  H02N2/18 ,  Y02E10/38

    摘要： A method and device for generating electricity from ocean waves. The device includes at least one magnetostrictive element and one or more electrically conductive coils or circuits. When the magnetostrictive element is deployed in a body of water, the motion of the body of water, including wave motion, causes changes in the strain of the magnetostrictive element. The electrically conductive coil or circuit is within the vicinity of the magnetostrictive element. A corresponding change in magnetic field around the magnetostrictive element generates an electric voltage and/or electric current in the electrically conductive coil or circuit.

    摘要翻译： 一种用于从海浪发电的方法和装置。 该装置包括至少一个磁致伸缩元件和一个或多个导电线圈或电路。 当磁致伸缩元件部署在水体中时，水体的运动（包括波浪运动）引起磁致伸缩元件的应变变化。 导电线圈或电路在磁致伸缩元件附近。 在磁致伸缩元件周围的磁场的相应变化在导电线圈或电路中产生电压和/或电流。

    MAGNETOSTRICTIVE WAVE ENERGY HARVESTER WITH HEAVE PLATE
    4.
    发明公开
    MAGNETOSTRICTIVE WAVE ENERGY HARVESTER WITH HEAVE PLATE 审中-公开
    磁致伸缩波的能量以提升集热

    公开(公告)号：EP2885529A1

    公开(公告)日：2015-06-24

    申请号：EP13810006.0

    申请日：2013-06-26

    申请人： Oscilla Power Inc.

    发明人： MURPHREE, Zachary

    IPC分类号： F03B13/12

    CPC分类号： F03B13/20 ,  F05B2220/7068 ,  Y02E10/38

    摘要： A device for generating electricity includes a buoyant structure, a heave plate, at least one load carrying structure that is mechanically coupled to both the buoyant structure and the heave plate, and at least one magnetostrictive element. The magnetostrictive element is configured to to experienceforce changes applied by the load carrying structure caused by hydrodynamic forces acting on the device.

    APPARATUS FOR HARVESTING ELECTRICAL POWER FROM MECHANICAL ENERGY
    5.
    发明公开
    APPARATUS FOR HARVESTING ELECTRICAL POWER FROM MECHANICAL ENERGY 审中-公开
    VORRICHTUNG ZUR GEWINNUNG ELEKTRISCHER ENERGIE AUS机械手ENERGIE

    公开(公告)号：EP2564410A1

    公开(公告)日：2013-03-06

    申请号：EP11777892.8

    申请日：2011-04-26

    申请人： Oscilla Power Inc.

    发明人： NAIR, Balakrishnan ,  NACHLAS, Jesse, Alan

    IPC分类号： H01H47/00

    CPC分类号： H01L41/125 ,  H02K99/10

    摘要： An apparatus for harvesting electrical power from mechanical energy is described. The apparatus includes: a flux path. The flux path includes: a magnetic material having a magnetic property that is a function of stress on the magnetic material; a first magnetically conductive material proximate the magnetic material; a magnet in the flux path, wherein a magnetomotive force of the magnet causes magnetic flux; and a component configured to transfer changes in load caused by an external source to the magnetic material.

    摘要翻译： 描述了一种从机械能收获电力的装置。 该装置包括：磁通路径。 磁通路径包括：具有与磁性材料上的应力有关的磁性的磁性材料; 靠近磁性材料的第一导磁材料; 在磁通路径中的磁体，其中磁体的磁动势引起磁通量; 以及被配置为将由外部源引起的负载变化传递到磁性材料的部件。

    ENERGY HARVESTING METHODS AND DEVICES, AND APPLICATIONS THEREOF
    8.
    发明公开
    ENERGY HARVESTING METHODS AND DEVICES, AND APPLICATIONS THEREOF 审中-公开
    能量回收工艺和器件及其应用

    公开(公告)号：EP2668679A1

    公开(公告)日：2013-12-04

    申请号：EP12739792.5

    申请日：2012-01-30

    申请人： Oscilla Power Inc.

    发明人： NAIR, Balakrishnan ,  GILL, Andrew, Joseph ,  MURPHREE, Zachary

    IPC分类号： H01L41/06

    CPC分类号： H02N2/186 ,  H01L41/125 ,  Y02E10/38

    摘要： An apparatus harvests electrical power from mechanical energy. The apparatus includes first and second load-bearing structures, a plurality of magnetostrictive elements, and an electrical circuit or coil. The load-bearing structures experience a force from an external source. The magnetostrictive elements are arranged between the load-bearing structures. The load-bearing structures transfer at least a portion of the force to at least one of the magnetostrictive elements. In this way, at least one of the magnetostrictive elements experiences the force transferred from the load-bearing structures. The force on the magnetostrictive element causes a change in magnetic flux of the magnetostrictive element. The electrical circuit or coil is disposed within a vicinity of the magnetostrictive element which experiences the force. The electrical circuit or coil generates electric power in response to the change in the magnetic flux of the magnetostrictive element.