Abstract An elastic seat pad comprises a protective covering, a cushion of coconut filament, an elastic layer, and a support plate. The elastic layer is of a framelike construction and provided respectively in two opposite inner frame surfaces thereof with a trapezoid having a plurality of slots dimensioned to receive both ends of elastic tubes. The elastic layer is further provided peripherally in the outer frame surfaces thereof with a plurality of through holes dimensioned to receive therein respectively an elastic block for giving an added elasticity to the periphery of the seat pad. The elastic tubes are mounted in the elastic layer such that the elastic tubes are further supported by a plurality of bracing blocks of an archlike construction.
Inventors
👤 Jong-shyong Jih
Bibliographic Details
Application Number—
JurisdictionUS
Data Sourcegoogle_patents
Last Synchronized2026-11-06 10:31
CPC Classifications
A; A47; A47C; A47C7/00; A47C7/02; A47C7/24
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
117 words
An elastic seat pad comprising: a protective covering; a cushion; an elastic frame element; a support plate with multiple ventilating holes; wherein said elastic frame includes mounting blocks on inner surfaces of two opposing sides of the elastic frame, each mounting block including a plurality of depressions on upper surfaces thereof which receive ends of multiple hollow elastic tubes, the frame further including a plurality of through holes which receive elastic blocks, and said support plate is affixed to an underside of said elastic frame such that bracing blocks affixed to an upper surface of said support plate support said elastic tubes, the elastic tubes in turn supporting the cushion, and said protective covering covers said cushion.
Claim 2
Dependent Claim
117 words
An elastic seat pad comprising: a protective covering; a cushion; an elastic frame element; a support plate with multiple ventilating holes; wherein said elastic frame includes mounting blocks on inner surfaces of two opposing sides of the elastic frame, each mounting block including a plurality of depressions on upper surfaces thereof which receive ends of multiple hollow elastic tubes, the frame further including a plurality of through holes which receive elastic blocks, and said support plate is affixed to an underside of said elastic frame such that bracing blocks affixed to an upper surface of said support plate support said elastic tubes, the elastic tubes in turn supporting the cushion, and said protective covering covers said cushion.
Claim 3
Dependent Claim
23 words
The elastic seat pad of claim 1 wherein: said elastic tubes are made from a carbon fiber material, thereby being resistant to deformation.
Claim 4
Dependent Claim
17 words
The elastic seat pad of claim 1 wherein: said bracing blocks are made from a plastic material.
Claim 5
Dependent Claim
17 words
The elastic seat pad of claim 1 wherein: said elastic blocks are made from a plastic material.
Claim 6
Dependent Claim
17 words
The elastic seat pad of claim 1 wherein: said elastic frame is made from a foam material.