公开(公告)号：US20230275536A1

公开(公告)日：2023-08-31

申请号：US17766975

申请日：2020-10-13

申请人： VIRIDI HOLDING B.V.

发明人： Nicolaas Johannes VISSER

IPC分类号： H02S10/20 ,  F24D11/02 ,  F24S80/30 ,  F24S10/80 ,  H02S40/42

CPC分类号： H02S10/20 ,  F24D11/0221 ,  F24S10/80 ,  F24S80/30 ,  H02S40/425 ,  F24S60/30

摘要： A system including a photovoltaic panel having a first heat exchanger for absorbing heat from the panel and/or from the environment by a heat exchanging fluid, connected to a heat pump. A second heat exchanger is provided for absorbing heat by the heat exchanging fluid and a control means for controlling a flow of the heat exchanging fluid through the first heat exchanger and/or the second heat exchanger. The heat pump is arranged to cool the heat exchanging fluid. The system has the following operating modes: a first mode in which cooled heat exchanging fluid is fed to the first heat exchanger; and a second mode in which cooled heat exchanging fluid is fed to the second heat exchanger and then fed to the first heat exchanger.

公开(公告)号：US20220272909A1

公开(公告)日：2022-09-01

申请号：US17632987

申请日：2020-08-07

申请人： VIRIDI HOLDING B.V.

发明人： Johannes Nicolaas VISSER

IPC分类号： A01G9/24

摘要： A cooling and/or heating system for cooling and/or heating plant roots includes at least one heat transfer element to be disposed in a growth base close to plant roots and a 3D textile through which a fluid can flow and which comprises at least one fluid inlet for admitting the fluid and at least one fluid outlet for discharging the fluid. A device with such a cooling and/or heating system and a growth base for plants, and a method for cooling and/or heating plant roots, where fluid of a determined temperature flows through the at least one heat transfer element for the purpose of cooling and/or heating plant roots.

公开(公告)号：US20230272944A1

公开(公告)日：2023-08-31

申请号：US17766714

申请日：2020-10-13

申请人： VIRIDI HOLDING B.V.

发明人： Nicolaas Johannes VISSER

IPC分类号： F24S10/80 ,  F24S80/40 ,  F24S80/30 ,  H02S40/44

CPC分类号： F24S10/80 ,  F24S80/40 ,  F24S80/30 ,  H02S40/44

摘要： A frame for a liquid-throughflowable 3D fabric includes two first frame parts lying opposite each other, where each first frame part is configured to lie against at least a first part of a peripheral edge of the 3D fabric and to close the fabric at least substantially liquid-tightly along the first part of the peripheral edge. An assembly with such a frame and liquid-throughflowable 3D fabric, where the first parts of the peripheral edge of the 3D fabric are closed at least substantially liquid-tightly by the frame. A 3D fabric includes two main surfaces which are connected to each other along at least a part of the peripheral edge of the 3D fabric.