公开(公告)号：US20150323159A1

公开(公告)日：2015-11-12

申请号：US14694202

申请日：2015-04-23

Applicant: VALEO VISION BELGIQUE

Inventor： Franck Dinant ,  Florestan Debert ,  Mohamed Jaaidane ,  Dirkie Sacchet ,  David Boudikian ,  Marc Duarte

IPC: F21V15/01 ,  B60Q1/00 ,  F21V23/00 ,  F21V23/02 ,  F21K99/00 ,  F21V29/70

CPC classification number: F21V15/01 ,  B60Q1/0041 ,  F21K9/20 ,  F21S41/141 ,  F21S41/19 ,  F21S43/14 ,  F21S43/19 ,  F21S45/00 ,  F21S45/47 ,  F21V23/005 ,  F21V23/02 ,  F21V29/70 ,  F21Y2115/10

Abstract: A device for attenuating electromagnetic disturbances given off by at least one electronic component, arranged on a printed circuit board mounted on a first face of a board support and bearing at least one light-emitting diode driven by the at least one electronic component for the emission of light rays. A containment cage is arranged around at least the electronic component, it is formed partially by walls made of a piece with the first face and on which the printed circuit board rests, so as to delimit a wave containment zone. The containment zone has an opening, in a first direction, suitable for being blocked or not by a closure piece distinct from the walls. The invention further relates to a light module equipped with such a device, and a motor vehicle comprising a light module according to the invention.

Abstract translation: 一种用于衰减由至少一个电子部件发出的电磁干扰的装置，其布置在安装在板支撑件的第一面上的印刷电路板上，并且承载由所述至少一个电子部件驱动的至少一个发光二极管用于发射 的光线。 至少在电子部件周围设置有容纳保持架，其部分地由具有第一面的片构成，并且印刷电路板搁置在其上，以限定波阻止区。 容纳区域具有在第一方向上的开口，适于被不同于墙壁的封闭件封闭。 本发明还涉及一种配备有这种装置的灯模块，以及包括根据本发明的光模块的机动车辆。

公开(公告)号：US11193644B2

公开(公告)日：2021-12-07

申请号：US15548800

申请日：2016-02-04

Applicant: VALEO VISION

Inventor： Sebastian Krick ,  Mohamed Jaaidane ,  Hamza Bouayad ,  David Boudikian ,  Florestan Debert ,  Franck Dinant

IPC: F21S41/37 ,  F21S41/19 ,  F21S45/00 ,  F21S41/148 ,  H05B45/00 ,  F21S41/275 ,  F21S43/14 ,  F21V15/01 ,  F21S45/48 ,  F21S41/147 ,  F21Y115/10 ,  F21S43/20

Abstract: The subject of the invention is a reflector device for a lighting module of a motor vehicle. The device includes a housing made of plastic, wherein the internal faces are metallized so as to reflect the light received. The housing on an external face of one of its walls has reception means able to house a support including at least one light source, the wall having an opening which leads toward the inside of the housing and which allows the light emitted by the light source or sources to propagate toward the inside of the housing. According to the provisions of the invention, the external face of the housing may be connected to ground potential so as to act as a shield against the electromagnetic waves emitted by various electronic components.

公开(公告)号：US09702528B2

公开(公告)日：2017-07-11

申请号：US14694202

申请日：2015-04-23

Applicant: VALEO VISION BELGIQUE

Inventor： Franck Dinant ,  Florestan Debert ,  Mohamed Jaaidane ,  Dirkie Sacchet ,  David Boudikian ,  Marc Duarte

IPC: F21V7/00 ,  F21V15/01 ,  F21V29/70 ,  F21V23/00 ,  F21V23/02 ,  B60Q1/00 ,  F21S8/10 ,  F21K9/20 ,  F21Y115/10

CPC classification number: F21V15/01 ,  B60Q1/0041 ,  F21K9/20 ,  F21S41/141 ,  F21S41/19 ,  F21S43/14 ,  F21S43/19 ,  F21S45/00 ,  F21S45/47 ,  F21V23/005 ,  F21V23/02 ,  F21V29/70 ,  F21Y2115/10

Abstract: A device for attenuating electromagnetic disturbances given off by at least one electronic component, arranged on a printed circuit board mounted on a first face of a board support and bearing at least one light-emitting diode driven by the at least one electronic component for the emission of light rays. A containment cage is arranged around at least the electronic component, it is formed partially by walls made of a piece with the first face and on which the printed circuit board rests, so as to delimit a wave containment zone. The containment zone has an opening, in a first direction, suitable for being blocked or not by a closure piece distinct from the walls. The invention further relates to a light module equipped with such a device, and a motor vehicle comprising a light module according to the invention.