公开(公告)号：EP4306793A2

公开(公告)日：2024-01-17

申请号：EP23212072.5

申请日：2019-09-12

申请人： Hangzhou LHD Institute of New Energy, LLC

发明人： ZHU, Fuwei ,  LIN, Dong ,  MIAO, Xiaonan ,  WU, Zhenhua ,  LIN, Enle ,  JIANG, Fang ,  CHEN, Zhendong ,  TIAN, Hongyue

IPC分类号： F03B17/06

摘要： The disclosure provides a sealing system applicable for an ocean power generation device, which includes at least one first seal and a water leakage protection device. The water leakage protection device is located at a side of at least one first seal away from seawater, and includes a sealed water storage tank and a drain pipe. The sealed water storage tank collects and stores seawater leaked from the at least one first seal. One end of the drain pipe is communicated with the sealed water storage tank, and the seawater stored in the sealed water storage tank is discharged through the drain pipe.

公开(公告)号：EP4019764A1

公开(公告)日：2022-06-29

申请号：EP19945093.3

申请日：2019-09-12

申请人： Hangzhou Lhd Institute Of New Energy, LLC

发明人： ZHU, Fuwei ,  LIN, Dong ,  MIAO, Xiaonan ,  WU, Zhenhua ,  LIN, Enle ,  JIANG, Fang ,  CHEN, Zhendong ,  TIAN, Hongyue

IPC分类号： F03B11/00 ,  F03B13/14 ,  F03B13/26

摘要： The disclosure provides a sealing system applicable for an ocean power generation device, which includes at least one first seal and a water leakage protection device. The water leakage protection device is located at a side of at least one first seal away from seawater, and includes a sealed water storage tank and a drain pipe. The sealed water storage tank collects and stores seawater leaked from the at least one first seal. One end of the drain pipe is communicated with the sealed water storage tank, and the seawater stored in the sealed water storage tank is discharged through the drain pipe.

公开(公告)号：EP4306793A3

公开(公告)日：2024-04-24

申请号：EP23212072.5

申请日：2019-09-12

申请人： Hangzhou LHD Institute of New Energy, LLC

发明人： ZHU, Fuwei ,  LIN, Dong ,  MIAO, Xiaonan ,  WU, Zhenhua ,  LIN, Enle ,  JIANG, Fang ,  CHEN, Zhendong ,  TIAN, Hongyue

IPC分类号： F03B11/00 ,  F03B13/14 ,  F03B13/26 ,  H02K5/10 ,  H02K7/14 ,  H02K5/132 ,  F03B17/06

CPC分类号： H02K5/10 ,  H02K5/132 ,  H02K7/14 ,  F03B11/006 ,  F05B2240/5720130101 ,  F03B17/061 ,  F05B2260/7420130101 ,  F05B2260/7620130101 ,  Y02E10/30

摘要： The disclosure provides a sealing system applicable for an ocean power generation device, which includes at least one first seal and a water leakage protection device. The water leakage protection device is located at a side of at least one first seal away from seawater, and includes a sealed water storage tank and a drain pipe. The sealed water storage tank collects and stores seawater leaked from the at least one first seal. One end of the drain pipe is communicated with the sealed water storage tank, and the seawater stored in the sealed water storage tank is discharged through the drain pipe.