Abstract: An individually pocketed coil spring for use in a bedding or seating product, is disclosed, as well as pocket spring mattresses including such pocketed coil springs. The individually pocketed coil spring include: a coil spring having an upper end and a lower end; a casing forming a pocket enclosing said coil spring; and a cushioning pad located above said upper end of the coil spring. The casing provides a first compartment enclosing the coil spring, and a second compartment enclosing the cushioning pad. The first and second compartments are separated from each other.
Type:
Grant
Filed:
June 25, 2018
Date of Patent:
May 4, 2021
Assignees:
STARSPRINGS AB, CARPE DIEM BEDS OF SWEDEN AB
Inventors:
Bengt Hager, Robert Ahlqvist, Kenneth Edling, Jorgen Thuresson
Abstract: An individually pocketed coil spring for use in a bedding or seating product, is disclosed, as well as pocket spring mattresses including such pocketed coil springs. The individually pocketed coil spring include: a coil spring having an upper end and a lower end; a casing forming a pocket enclosing said coil spring; and a cushioning pad located above said upper end of the coil spring. The casing provides a first compartment enclosing the coil spring, and a second compartment enclosing the cushioning pad. The first and second compartments are separated from each other.
Type:
Grant
Filed:
April 8, 2014
Date of Patent:
October 16, 2018
Assignees:
STARSPRINGS AB, CARPE DIEM BEDS OF SWEDEN AB
Inventors:
Bengt Häger, Robert Ahlqvist, Kenneth Edling, Jörgen Thuresson
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