SYSTEMS AND METHODS FOR CUSHION SUPPORTS

摘要

The mattress assemblies have an array of springs extending from a sheet. Each spring in the array may be manufactured by choosing a position for the spring, cutting a profile of the sheet spring in the sheet, peeling back or bending the profile or tab of the sheet, and shaping the profile to form the sheet spring. The array of springs may be formed from creating a plurality of such springs along rows and columns. In certain embodiments, multiple sheets may be stacked to form the sheet spring array.

主权项

1. A furniture spring assembly comprising:
a first spring array comprising:
a first base;a first matrix of flat spring elements extending upward along a longitudinal axis substantially perpendicular from the first base to a free terminal end, wherein the spring elements are compressible along the longitudinal axis in response to a force applied along the longitudinal axis; anda plurality of openings in the base, wherein each one of the flat spring elements is adjacent to a selected one of the plurality of openings, wherein each one of the flat spring elements are formed from a removed material corresponding to the selected one of the plurality of openings.