公开(公告)号：US08288881B2

公开(公告)日：2012-10-16

申请号：US12596106

申请日：2007-04-18

申请人： Mats Leijon ,  Erland Strömstedt

发明人： Mats Leijon ,  Erland Strömstedt

IPC分类号： F03B13/10 ,  F03B13/12 ,  H02P9/04

CPC分类号： F03B13/1865 ,  F05B2220/7068 ,  F05B2250/131 ,  F05B2250/132 ,  F05B2250/70 ,  Y02E10/38

摘要： A wave power unit including a buoy, adapted to float on a water surface (2), and a electric generator is connected to the buoy through connection means (4, 12, 13). The buoy when floating on a water surface (2) and when seen in a direction perpendicular to the water surface has the shape of a closed loop enclosing a inner opening substantially free of elements related to the wave power unit.

摘要翻译： 一种包括漂浮在水面（2）上的浮标的波浪动力单元，发电机通过连接装置（4,12,13）与浮标相连。 当浮子浮在水面（2）上并且当在垂直于水表面的方向上观察时，浮体具有闭合回路的形状，该闭环包围基本上没有与波动单元相关的元件的内部开口。

公开(公告)号：US20100084869A1

公开(公告)日：2010-04-08

申请号：US12596106

申请日：2007-04-18

申请人： Mats Leijon ,  Erland Strömstedt

发明人： Mats Leijon ,  Erland Strömstedt

IPC分类号： F03B13/18

CPC分类号： F03B13/1865 ,  F05B2220/7068 ,  F05B2250/131 ,  F05B2250/132 ,  F05B2250/70 ,  Y02E10/38

摘要： The invention relates to a wave power unit with a buoy (3), adapted to float on a water surface (2). An electric generator (5) is connected to the buoy through connection means (4, 12, 13). According to the invention the buoy (3) when floating on a water surface (2) and when seen in a direction perpendicular to the water surface has the shape of a closed loop enclosing a inner opening (14). The invention also relates to a buoy (3) for a wave power unit, which buoy has the corresponding features as above. Further, the invention relates to the use of the invented wave power unit and to a method for producing electric energy with the invented wave power unit.

摘要翻译： 本发明涉及具有浮标（3）的波浪动力单元，其适于浮在水面（2）上。 发电机（5）通过连接装置（4,12,13）与浮标连接。 根据本发明，当漂浮在水面（2）上时，当浮标（3）在与水面垂直的方向上观察时，浮体（3）具有包围内部开口（14）的封闭回路的形状。 本发明还涉及一种用于波浪发电单元的浮标（3），该浮标具有如上所述的相应特征。 此外，本发明涉及本发明的波浪发电单元的使用和本发明的波浪发电单元的电能生成方法。

公开(公告)号：US08810054B2

公开(公告)日：2014-08-19

申请号：US13061254

申请日：2008-08-26

申请人： Erland Strömstedt ,  Stefan Gustafsson

发明人： Erland Strömstedt ,  Stefan Gustafsson

IPC分类号： F03B13/10 ,  F03B13/12 ,  H02P9/04

CPC分类号： F03B13/1815 ,  F16J15/187 ,  F16J15/3224 ,  F16J15/56 ,  Y02E10/38

摘要： The invention relates to a wave-power unit for the production of electric power. It comprises a floating body (1) arranged for floating on the sea and an electric linear generator (2) having a stator (5) and a translator (8) reciprocating along a center axis. The stator (5) is arranged to be anchored in the bed of the sea and the translator (8) is connected to the floating body (1) by connection means (3, 7). According to the invention the generator (2) is enclosed in a water-tight encapsulation (4) having an upper end wall with an opening through which the connection means (7) extends. The opening has a seal (12) that seals against the connection means (7). The seal (12) is flexibly mounted. The invention also relates to the use of the wave-power unit and to a method for producing electric power.

摘要翻译： 本发明涉及一种用于生产电力的波浪发电机组。 它包括布置成漂浮在海上的浮体（1）和具有定子（5）的电动线性发电机（2）和沿中心轴线往复运动的平移器（8）。 定子（5）被布置成锚定在海床中，并且平移器（8）通过连接装置（3,7）连接到浮体（1）。 根据本发明，发生器（2）被封闭在具有上端壁的防水密封件（4）中，所述上端壁具有连接装置（7）延伸穿过的开口。 开口具有密封件（12），密封件（12）密封连接装置（7）。 密封件（12）被柔性地安装。 本发明还涉及波功率单元和用于产生电力的方法的使用。

公开(公告)号：US20110198850A1

公开(公告)日：2011-08-18

申请号：US13061254

申请日：2008-08-26

申请人： Erland Strömstedt ,  Stefan Gustafsson

发明人： Erland Strömstedt ,  Stefan Gustafsson

IPC分类号： F03B13/18

CPC分类号： F03B13/1815 ,  F16J15/187 ,  F16J15/3224 ,  F16J15/56 ,  Y02E10/38

摘要： The invention relates to a wave-power unit for the production of electric power. It comprises a floating body (1) arranged for floating on the sea and an electric linear generator (2) having a stator (5) and a translator (8) reciprocating along a center axis. The stator (5) is arranged to be anchored in the bed of the sea and the translator (8) is connected to the floating body (1) by connection means (3, 7). According to the invention the generator (2) is enclosed in a water-tight encapsulation (4) having an upper end wall with an opening through which the connection means (7) extends. The opening has a seal (12) that seals against the connection means (7). The seal (12) is flexibly mounted. The invention also relates to the use of the wave-power unit and to a method for producing electric power.

摘要翻译： 本发明涉及一种用于生产电力的波浪发电机组。 它包括布置成漂浮在海上的浮体（1）和具有定子（5）的电动线性发电机（2）和沿中心轴线往复运动的平移器（8）。 定子（5）被布置成锚定在海床中，并且平移器（8）通过连接装置（3,7）连接到浮体（1）。 根据本发明，发生器（2）被封闭在具有上端壁的防水密封件（4）中，所述上端壁具有连接装置（7）延伸穿过的开口。 开口具有密封件（12），密封件（12）密封连接装置（7）。 密封件（12）被柔性地安装。 本发明还涉及波功率单元和用于产生电力的方法的使用。