公开(公告)号：US20190207046A1

公开(公告)日：2019-07-04

申请号：US16232331

申请日：2018-12-26

Applicant: Inalfa Roof Systems Group B.V.

Inventor： Sander de Bie

IPC: H01L31/048 ,  H01L31/0468 ,  H02S20/30 ,  H02S10/40 ,  H01L31/0465 ,  B60J7/043

CPC classification number: H01L31/0488 ,  B60J7/043 ,  H01G9/2009 ,  H01L31/0322 ,  H01L31/03762 ,  H01L31/0465 ,  H01L31/0468 ,  H01L31/0504 ,  H02S10/40 ,  H02S20/00 ,  H02S20/30

Abstract: A roof construction for a vehicle having an opening in its fixed roof, comprises at least one panel for at least closing said opening. The panel comprises a first and a second layer of glass and in between said first and second layer of glass a sheet of photo voltaic cells as a third layer. The sheet of photo voltaic cells has an active layer of a thin film of solar cell material and further has a first area which is semi-transparent and a second area which is substantially opaque.

公开(公告)号：US20240109482A1

公开(公告)日：2024-04-04

申请号：US18326346

申请日：2023-05-31

Applicant: INALFA ROOF SYSTEMS GROUP B.V.

Inventor： Sander de Bie ,  Theodorus van Doleweerd ,  Ruud Geurts ,  Marcel Johan Christiaan Nellen ,  Christian Giese

IPC: B60Q3/208 ,  B62D25/06

CPC classification number: B60Q3/208 ,  B62D25/06

Abstract: A transparent roof panel assembly for an opening in a vehicle roof comprises a panel having a transparent area that allows visible light to pass through between an exterior and an interior of the vehicle. A light source is arranged to provide light in the panel. An in-coupling element couples light into the panel from the interior side of the panel, the in-coupling element being attached to the interior side of the panel and redirecting light from the light source into the panel. The in-coupling element may be partly covered towards the interior of the vehicle, with the exception of a selected area, such that light is able to pass from the in-coupling element towards the interior through the selected area. The in-coupling element is attached to the interior side of the panel by an adhering material accommodated in a chamber formed between the in-coupling element and the panel.

公开(公告)号：US12233778B2

公开(公告)日：2025-02-25

申请号：US18326346

申请日：2023-05-31

Applicant: INALFA ROOF SYSTEMS GROUP B.V.

Inventor： Sander de Bie ,  Theodorus van Doleweerd ,  Ruud Geurts ,  Marcel Johan Christiaan Nellen ,  Christian Giese

IPC: B60Q3/208 ,  B62D25/06

Abstract: A transparent roof panel assembly for an opening in a vehicle roof comprises a panel having a transparent area that allows visible light to pass through between an exterior and an interior of the vehicle. A light source is arranged to provide light in the panel. An in-coupling element couples light into the panel from the interior side of the panel, the in-coupling element being attached to the interior side of the panel and redirecting light from the light source into the panel. The in-coupling element may be partly covered towards the interior of the vehicle, with the exception of a selected area, such that light is able to pass from the in-coupling element towards the interior through the selected area. The in-coupling element is attached to the interior side of the panel by an adhering material accommodated in a chamber formed between the in-coupling element and the panel.

公开(公告)号：US10906382B2

公开(公告)日：2021-02-02

申请号：US16232331

申请日：2018-12-26

Applicant: Inalfa Roof Systems Group B.V.

Inventor： Sander de Bie

IPC: B60J7/043 ,  H01L31/0468 ,  H01L31/05 ,  H02S20/00 ,  H01L31/048 ,  H01L31/0465 ,  H02S10/40 ,  H02S20/30 ,  H01G9/20 ,  H01L31/032 ,  H01L31/0376

Abstract: A roof construction for a vehicle having an opening in its fixed roof, comprises at least one panel for at least closing said opening. The panel comprises a first and a second layer of glass and in between said first and second layer of glass a sheet of photo voltaic cells as a third layer. The sheet of photo voltaic cells has an active layer of a thin film of solar cell material and further has a first area which is semi-transparent and a second area which is substantially opaque.