US 11,920,774 B2
LED curing apparatus and cooling module
Malcolm Rae, Crawley (GB); James Hicks, Crawley (GB); and Robert Rae, Crawley (GB)
Assigned to GEW (EC) Limited, Crawley (GB)
Filed by GEW (EC) Limited, Crawley (GB)
Filed on Feb. 1, 2023, as Appl. No. 18/162,911.
Claims priority of application No. 2201293 (GB), filed on Feb. 1, 2022; application No. 2201298 (GB), filed on Feb. 1, 2022; and application No. 2215540 (GB), filed on Oct. 20, 2022.
Prior Publication US 2023/0243496 A1, Aug. 3, 2023
Int. Cl. F21V 29/76 (2015.01); B05D 3/06 (2006.01); B41J 11/00 (2006.01); F21V 29/71 (2015.01)
CPC F21V 29/76 (2015.01) [B05D 3/06 (2013.01); B41J 11/00218 (2021.01); F21V 29/717 (2015.01)] 18 Claims
OG exemplary drawing
 
1. A cooling module, which is securable to one or more thermal transfer members for an LED curing apparatus, wherein the cooling module comprises:
a first finned heat sink and a second finned heat sink;
wherein the first finned heat sink is removably securable to the second finned heat sink to provide a row of substantially cylindrical apertures therebetween which extend through the cooling module,
wherein each of a plurality of fins protrude from the first finned heat sink and from the second finned heat sink and each fin is substantially perpendicular to the length of the or each aperture
wherein the first finned heat sink is removably secured proximal to the second finned heat sink by at least one locking member, and
wherein the or each locking member is inserted such that its length is parallel to the length of the or each aperture.