公开(公告)号：WO2023037279A1

公开(公告)日：2023-03-16

申请号：PCT/IB2022/058454

申请日：2022-09-08

Applicant: DELTA LIGHT N.V.

Inventor： DEQUAE, Koen Robert Antoon ,  AMELOOT, Paul Jozef Cornelius ,  AMELOOT, Peter Omer Hubert

IPC: F21V17/00 ,  F21S8/02 ,  F21S8/00 ,  F21V17/12 ,  F21V17/14 ,  F21V21/30 ,  F21V23/06 ,  F21V29/503 ,  F21Y115/15

Abstract: Assembly (1000) for forming a light fixture on or in a wall, such as a ceiling, comprising a housing (200) with a first open end and a second open end, a light module (300) configured to be inserted into the housing via the first open end of the housing, and a coupling piece (100) configured to be inserted into the housing via the second open end and configured to be electrically coupled to an electrical cable in the wall on one side and to be electrically coupled to the light module on the other; wherein the light module (300) comprises a first electric connecting element (310) and the coupling piece (100) comprises a second electric connecting element (110), wherein the light module is configured to be coupled mechanically to the housing and/or to the coupling piece such that an electrical contact between the first and second electric connecting element is realized by the coupling.

公开(公告)号：WO2023025967A1

公开(公告)日：2023-03-02

申请号：PCT/EP2022/073981

申请日：2022-08-29

Applicant: DELTA LIGHT N.V.

Inventor： DEMUNSTER, Maarten Robrecht Michel ,  AMELOOT, Paul Jozef Cornelius ,  AMELOOT, Peter Omer Hubert

IPC: F21S8/02 ,  F21V33/00 ,  F24F13/078 ,  F24F13/10

Abstract: Mounting piece (60) intended to be built into a wall for mounting of a module (300), such as a lighting module, comprising an outer jacket (61) and an inner jacket (62) received therein; wherein the outer and inner jacket are dimensioned and arranged such that an opening between a first end of the outer jacket and a first corresponding end of the inner jacket forms a ventilation mouth (63); wherein the mounting piece comprises a connecting wall (64) between the inner jacket and the outer jacket, at a distance from the first end; wherein the outer jacket is provided between the first end and the connecting wall with at least one ventilation opening (65) for connecting a ventilation pipe (VB).

公开(公告)号：WO2023025969A1

公开(公告)日：2023-03-02

申请号：PCT/EP2022/073983

申请日：2022-08-29

Applicant: DELTA LIGHT N.V.

Inventor： DEMUNSTER, Maarten Robrecht Michel ,  AMELOOT, Paul Jozef Cornelius ,  AMELOOT, Peter Omer Hubert

IPC: F21S8/06 ,  F21S8/00 ,  F21V21/005

Abstract: Assembly (1) for forming a fixture system, such as a light fixture system, comprising: a mounting profile (100) with side walls (101, 102) and an upper wall (103) which bound a mounting space (110) and with an open lower end through which one or more functional modules, such as one or more light modules, can be mounted in the mounting space; a coupling unit (200) with two opposite side walls (201, 202) which are provided to lie substantially in line with the side walls of the mounting profile, wherein the coupling unit is configured to be connected to an end part (111) of the mounting profile; and wherein the coupling unit is provided at a lower end with a ventilation mouth (250) between the two opposite side walls, and is further provided with a ventilation connection opening (260) configured to be connected to a ventilation channel (VB).

公开(公告)号：WO2023025968A1

公开(公告)日：2023-03-02

申请号：PCT/EP2022/073982

申请日：2022-08-29

Applicant: DELTA LIGHT N.V.

Inventor： DEMUNSTER, Maarten Robrecht Michel ,  AMELOOT, Paul Jozef Cornelius ,  AMELOOT, Peter Omer Hubert

IPC: F21S8/02 ,  F21V33/00 ,  F24F13/078 ,  F24F13/10

Abstract: 30 ABSTRACT Lighting assembly (1000) comprising a lighting module (300), a first valve piece (100), a second valve piece (200), and fastening means (400) for coupling the lighting module to the first and/or the second valve piece; wherein the first valve piece is intended to be fastened fixedly in a wall, such as 5 a ceiling, and to be connected to a ventilation pipe for admitting an airflow through and/or along the first valve piece; wherein the second valve piece is mounted movably relative to the first valve piece, all this such that an air throughflow through and/or along the first and second valve piece is controllable by moving the second valve piece relative to the first valve piece; wherein the fastening means comprise a shaft part (401) which preferably realizes a mutual coupling of the first valve 10 piece, the second valve piece and the lighting module. Fig. 5