Cushion with cooling stubs
OwnerChing-Hsiu Yehinventor
Life of this patent
Estimating the term…
Abstract
A cushion includes a resilient seat body having an upper surface formed with a central depression and an inner periphery which defines the central depression. A retaining member is disposed on the upper surface of the seat body in the depression and is retained therein by the inner periphery of the seat body. The retaining member is made of a flexible material and is formed with an array of positioning holes. A plurality of cylindrical cooling stubs are made of stone. Each of the cooling stubs has a lower portion received fittingly in a respective one of the positioning holes. A conduit unit is embedded in the seat body for permitting passage of a cooling medium therein for cooling the cylindrical cooling stubs.
Claims4
A cushion, comprising:
- a resilient seat body having an upper surface formed with a central depression and an inner periphery which defines said central depression;
- a retaining member disposed on said upper surface of said seat body in said depression and retained therein by said inner periphery of said seat body, said retaining member being made of a flexible material and being formed with an array of positioning holes;
- a plurality of cylindrical cooling stubs made of stone, each of which having a lower portion fittingly received in a respective one of said positioning holes;
- and
- a conduit unit, embedded in said seat body, said conduit unit permitting passage of a cooling medium therein and cooling of said cylindrical cooling stubs.
Dependencies are inferred from the claim text.