公开(公告)号：US11703289B2

公开(公告)日：2023-07-18

申请号：US16793668

申请日：2020-02-18

申请人： THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK

发明人： Nanfang Yu ,  Norman Shi ,  Meng Tian

IPC分类号： B82Y30/00 ,  D06M11/00 ,  D01F1/10 ,  F28F13/00 ,  D01D5/06 ,  D01D5/16 ,  D01D5/247 ,  D01F1/04 ,  D01F2/00 ,  D01F4/02 ,  D01F6/12 ,  G02B6/10 ,  D01D1/10 ,  D01D1/06 ,  D01F1/06

CPC分类号： F28F13/003 ,  B82Y30/00 ,  D01D1/06 ,  D01D1/106 ,  D01D5/06 ,  D01D5/16 ,  D01D5/247 ,  D01F1/04 ,  D01F1/06 ,  D01F1/106 ,  D01F2/00 ,  D01F4/02 ,  D01F6/12 ,  D06M11/00 ,  G02B6/10 ,  D10B2401/022 ,  D10B2401/22 ,  D10B2403/02421 ,  F28F2245/06 ,  Y10T428/25 ,  Y10T428/2915

摘要： Devices for radiative cooling and optical waveguiding are provided, wherein the devices comprise a fabric including one or more fibers extending for a length in a longitudinal direction and a plurality of void structures positioned within each of the one or more fibers and extended over the length of each of the one or more fibers. Each of the plurality of void structures is configured to scatter at least a portion of an electromagnetic radiation received thereon to thereby radiatively cool the object.

公开(公告)号：US20200271400A1

公开(公告)日：2020-08-27

申请号：US16793668

申请日：2020-02-18

申请人： THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK

发明人： Nanfang Yu ,  Norman Shi ,  Meng Tian

IPC分类号： F28F13/00 ,  G02B6/10 ,  D01D5/06 ,  D01D5/16 ,  D01D5/247 ,  D01F1/04 ,  D01F2/00 ,  D01F4/02 ,  D01F6/12

摘要： Devices for radiative cooling and optical waveguiding are provided, wherein the devices comprise a fabric including one or more fibers extending for a length in a longitudinal direction and a plurality of void structures positioned within each of the one or more fibers and extended over the length of each of the one or more fibers. Each of the plurality of void structures is configured to scatter at least a portion of an electromagnetic radiation received thereon to thereby radiatively cool the object.

公开(公告)号：US20240011724A1

公开(公告)日：2024-01-11

申请号：US18327184

申请日：2023-06-01

申请人： THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK

发明人： Nanfang Yu ,  Norman Shi ,  Meng Tian

IPC分类号： F28F13/00 ,  D01D5/06 ,  D01D5/16 ,  D01D5/247 ,  D01F1/04 ,  D01F2/00 ,  D01F4/02 ,  D01F6/12 ,  G02B6/10 ,  B82Y30/00 ,  D01D1/10 ,  D06M11/00 ,  D01D1/06 ,  D01F1/06 ,  D01F1/10

CPC分类号： F28F13/003 ,  D01D5/06 ,  D01D5/16 ,  D01D5/247 ,  D01F1/04 ,  D01F2/00 ,  D01F4/02 ,  D01F6/12 ,  G02B6/10 ,  B82Y30/00 ,  D01D1/106 ,  D06M11/00 ,  D01D1/06 ,  D01F1/06 ,  D01F1/106 ,  F28F2245/06 ,  Y10T428/25 ,  D10B2401/022 ,  D10B2403/02421 ,  Y10T428/2915 ,  D10B2401/22

摘要： Devices for radiative cooling and optical waveguiding are provided, wherein the devices comprise a fabric including one or more fibers extending for a length in a longitudinal direction and a plurality of void structures positioned within each of the one or more fibers and extended over the length of each of the one or more fibers. Each of the plurality of void structures is configured to scatter at least a portion of an electromagnetic radiation received thereon to thereby radiatively cool the object.