公开(公告)号：US10125968B2

公开(公告)日：2018-11-13

申请号：US15409589

申请日：2017-01-19

Applicant: OSRAM GmbH

Inventor： Alberto Zanotto ,  Simone Massaro ,  Thomas Rieger ,  Roberto Didone′ ,  Simon Bobbo ,  Lorenzo Baldo

IPC: F21S4/00 ,  F21V31/04 ,  F21S4/24 ,  F21V3/02 ,  F21V17/10 ,  F21V19/00 ,  F21V3/00 ,  F21V7/00 ,  F21V17/16 ,  F21S4/28 ,  F21Y103/10 ,  F21Y115/10 ,  F21Y107/70

Abstract: A lighting device may be produced by providing a protected elongate light emitting module, including a substrate with at least one electrically-powered light radiation source, and at least one sealing mass protecting light radiation source(s), and by coupling to said light emitting module a channel-shaped cover member with a body portion including light permeable material and side portions, with the side portions of the cover member embracing and locking therebetween the light emitting module and with light radiation source(s) facing towards body portion of cover member, whereby the light permeable material provides a propagation path for the light radiation from light radiation source(s).

公开(公告)号：US10458629B2

公开(公告)日：2019-10-29

申请号：US15921796

申请日：2018-03-15

Applicant: OSRAM GmbH

Inventor： Alberto Zanotto ,  Simon Bobbo ,  Lorenzo Baldo ,  Roberto Didone′ ,  Valerio Michielan ,  Matteo Caldon

IPC: F21V21/08 ,  F21V17/04 ,  F21V19/00 ,  F21V19/04 ,  F21V21/35 ,  H01R13/24 ,  F21S4/20 ,  F21S4/24 ,  H01R25/14 ,  F21Y115/10 ,  F21Y103/30

Abstract: A lighting module includes a base, at least one electrically powered light radiation source carried by said base, a plurality of lamina electrical contacts connected to said light radiation source, and having respective proximal ends fixed to said base and respective distal ends elastically pressed against one face of said base, wherein the distal ends of said lamina electrical contacts have respective mutually offset contact areas.