US 12,467,623 B2
Combustion device allowing for an easy wick installation
Wei Cheng Wu, Taichung (TW)
Assigned to Pro-Iroda Industries, Inc., Taichung (TW)
Filed by Pro-Iroda Industries, Inc., Taichung (TW)
Filed on Dec. 20, 2022, as Appl. No. 18/084,831.
Claims priority of application No. 111136492 (TW), filed on Sep. 27, 2022.
Prior Publication US 2024/0102647 A1, Mar. 28, 2024
Int. Cl. F23D 3/24 (2006.01)
CPC F23D 3/24 (2013.01) 11 Claims
OG exemplary drawing
 
1. A combustion device allowing for an easy wick installation comprising:
a container having a space forming a fuel tank;
a wick holder mounted in the container, wherein the wick holder, along an outer peripheral edge thereof, has a resilient structure and defines an elastic portion, and wherein the elastic portion is resiliently deformable and abuts against an inner peripheral edge of the container, thereby fitting in the container; and
a wick insertably mounted on the wick holder, wherein the wick has a first end inserted into the fuel tank and a second end protruding on a side of the wick holder opposite to the fuel tank,
wherein the wick holder has a main body which includes a plurality of position limiting holes extending therethrough, wherein the elastic portion is in a form including a plurality of helical coils and one of the plurality of helical coils respectively inserts through one of the plurality of position limiting holes, and wherein the plurality of helical coils are connected to one another in series and arranged one after another annularly, and
wherein the main body integrally forms a body portion extending in a horizontal direction and a side wall extending in a vertical direction, wherein the body portion is encircled by the side wall and extends upwardly therefrom in the vertical direction, and wherein the plurality of position limiting holes are arranged on the side wall.