US 12,372,212 B2
Surface assembly, interior part and interior system
Huidong Wang, Shanghai (CN)
Assigned to FAURECIA (CHINA) HOLDING CO., LTD., Shanghai (CN)
Filed by FAURECIA (CHINA) HOLDING CO., LTD., Shanghai (CN)
Filed on Oct. 21, 2024, as Appl. No. 18/922,296.
Claims priority of application No. 202322816291.9 (CN), filed on Oct. 19, 2023.
Prior Publication US 2025/0129904 A1, Apr. 24, 2025
Int. Cl. F21S 8/00 (2006.01); F21V 23/00 (2015.01); B60Q 3/50 (2017.01); B60Q 3/62 (2017.01); F21W 106/00 (2018.01); F21Y 103/30 (2016.01); F21Y 115/10 (2016.01); F21Y 115/30 (2016.01)
CPC F21S 8/00 (2013.01) [F21V 23/003 (2013.01); B60Q 3/50 (2017.02); B60Q 3/62 (2017.02); F21V 2200/15 (2015.01); F21W 2106/00 (2018.01); F21Y 2103/30 (2016.08); F21Y 2115/10 (2016.08); F21Y 2115/30 (2016.08)] 10 Claims
OG exemplary drawing
 
1. A surface assembly, comprising:
a skin, and an outer surface of the skin being used as the outer surface of the surface assembly, and as a visible surface to the user provided by the surface assembly, and the skin further comprising an inner surface opposite to the outer surface; and
a light guiding stitch, the light guiding stitch being connected with the skin by a sewing configuration, and the sewing configuration comprising a first part located on the outer surface, a second part penetrating thickness of the skin; and a third part located in the inner surface;
and the light guiding stitch provides a light path that a light beam enters the light guiding stitch at one end in length direction of the light guiding stitch, and emits through at least one first part.