US 11,933,473 B2
Element of a vehicle luminous device with an angled portion
Romain Menoret, Bobigny (FR); Jean-Marc Gressot, Bobigny (FR); and Elie Bosc, Bobigny (FR)
Assigned to Valeo Vision, Bobigny (FR)
Appl. No. 17/783,823
Filed by Valeo Vision, Bobigny (FR)
PCT Filed Dec. 14, 2020, PCT No. PCT/EP2020/086054
§ 371(c)(1), (2) Date Jun. 9, 2022,
PCT Pub. No. WO2021/116499, PCT Pub. Date Jun. 17, 2021.
Claims priority of application No. 1914430 (FR), filed on Dec. 13, 2019.
Prior Publication US 2023/0003359 A1, Jan. 5, 2023
Int. Cl. F21S 43/20 (2018.01); B29C 45/00 (2006.01); B29C 45/16 (2006.01); B29L 9/00 (2006.01); B29L 11/00 (2006.01)
CPC F21S 43/26 (2018.01) [B29C 45/0001 (2013.01); B29C 45/0046 (2013.01); B29C 45/1642 (2013.01); B29K 2995/0026 (2013.01); B29L 2009/00 (2013.01); B29L 2011/00 (2013.01)] 18 Claims
OG exemplary drawing
 
1. An element of a vehicle luminous device made of synthetic polymer material comprising:
an injection volume formed of a primary volume filled by a first injection point and a secondary volume;
a material injection with at least two parts extending respectively in different directions, a first part of the at least two parts including a second injection point and a second part of the at least two parts connected to the secondary volume,
at least one bend of variable angle connecting the at least two parts, with the at least one bend including a protuberance, and
wherein the element is an intermediate screen.