US 12,092,308 B2
Tire inflator for vehicles
Tao Huang, Ningbo (CN)
Filed by Tao Huang, Ningbo (CN)
Filed on Sep. 20, 2022, as Appl. No. 17/949,175.
Claims priority of application No. 202210971450.X (CN), filed on Aug. 15, 2022.
Prior Publication US 2024/0052999 A1, Feb. 15, 2024
Int. Cl. F21V 29/74 (2015.01); B60S 5/04 (2006.01); F21V 33/00 (2006.01)
CPC F21V 29/74 (2015.01) [B60S 5/04 (2013.01); F21V 33/00 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A tire inflator, comprising:
1) an air pump; the air pump comprising an air outlet end;
2) an inner housing, the inner housing comprising a chamber and the air pump being disposed in the chamber; the air outlet end being embedded in the inner housing and extending out of the chamber;
3) A lighting assembly, the lighting assembly being disposed in the chamber and adjacent to the air outlet end; and
4) An outer housing for heat dissipation, the outer housing surrounding the inner housing and comprising a through hole; the air outlet end being disposed through the through hole, and at least a part of the lighting assembly abutting against the outer housing;
wherein the lighting assembly comprises:
a lighting element disposed in the chamber and being attached to an inner wall of the inner housing;
a heat dissipation element connected to the lighting element; and
a thermal conduction element comprising a first end connected to the heat dissipation element and a second end connected to the outer housing.