公开(公告)号：US11050382B2

公开(公告)日：2021-06-29

申请号：US16615895

申请日：2018-05-29

申请人： KYORAKU CO., LTD.

发明人： Yoshinori Motohashi ,  Seiji Ono ,  Tsutomu Sakaguchi ,  Yasunobu Ueda

IPC分类号： B63B35/44 ,  H02S10/40 ,  H02S20/30 ,  H02S40/32 ,  H02S30/10

摘要： The present invention is aimed at providing a float aggregate which can be manufactured at low cost and has countermeasures against wind pressure suitable for use on water. According to the present invention, provided is a float aggregate formed by connecting a plurality of floats configured for mounting a solar panel thereon, wherein the solar panel is provided on at least one of the plurality of floats so as to be inclined with respect to a surface of the float and to face a rear side of the float aggregate, the plurality of floats includes a base end float located along an end portion of on a front side of the float aggregate, and the base end float is provided with a windbreak member inclined with respect to a surface of the base end float and to face the front side of the float aggregate.

公开(公告)号：US11958569B2

公开(公告)日：2024-04-16

申请号：US17294520

申请日：2019-11-22

申请人： KYORAKU CO., LTD.

发明人： Tsutomu Sakaguchi ,  Hirofumi Nagai ,  Yasunobu Ueda ,  Takaya Niimi ,  Ayumu Yukawa

IPC分类号： B63B35/44 ,  A01K45/00 ,  B63B1/32 ,  B63B11/00 ,  H02S10/40

CPC分类号： B63B1/32 ,  A01K45/00 ,  B63B11/00 ,  B63B35/44 ,  H02S10/40 ,  B63B2035/4453

摘要： An object of the present invention is to provide a float assembly that can prevent the floats from flipping. The present invention provides a float assembly including a plurality of floats connected together comprising: a filled float having a hollow portion, wherein the hollow portion has a part filled with a filler, and the filled float is arranged at a position facing an assembly periphery surrounding the float assembly.

公开(公告)号：US11407480B2

公开(公告)日：2022-08-09

申请号：US16962298

申请日：2019-01-23

申请人： KYORAKU CO., LTD.

发明人： Hirofumi Nagai ,  Yasunobu Ueda ,  Tsutomu Sakaguchi

IPC分类号： B63B35/44 ,  H02S10/40

摘要： The present invention has been made in view of the foregoing, and an object thereof is to provide a float assembly that is configured to be rotatable and that defines a rotation axis without constructing the expensive pillar.
The present invention provides a float assembly configured to float on water, comprising: a shaft wire extending from substantially a center of the float assembly toward underwater and configured to maintain tension, wherein the float assembly is moored by the shaft wire and configured to be rotatable.