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US 11,992,129 B2Granted
Bed with magnetic couplers
AssigneeSleep Number Corporation
InventorsCraig Peterson, Dominic Grey, Jeff Ingham, Anthony John Shakal
Life of this patent
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Abstract
A magnetic coupler for attaching a mattress to a bed foundation includes a magnet assembly, a target assembly, and a shunt. The magnet assembly includes a housing and a magnet, wherein the housing is configured to couple the magnet to the mattress. The target assembly is configured to couple a target to the foundation. The shunt is disposed within the housing of the magnet assembly or in the mattress. The magnet assembly and the target assembly are releasably attached when the magnet is magnetically coupled to the target.
Claims14
A bed system, comprising:
- a foundation system comprising:
- an articulable head section having a head section top surface configured for supporting a head portion of a mattress;
- a first midsection having a midsection top surface configured for supporting a middle portion of the mattress;
- and
- an articulable foot section having a foot section top surface configured for supporting a foot portion of the mattress;
- a left foundation comprising left head, middle, and foot platforms, wherein the left head platform forms part of the articulable head section, the left middle platform forms part of the first midsection, and the left foot platform forms part of the articulable foot section;
- and
- a right foundation comprising right head, middle, and foot platforms, wherein the right head platform forms part of the articulable head section, the right middle platform forms part of the first midsection, and the right foot platform forms part of the articulable foot section;
- first and second midsection magnets coupled to the midsection top surface, wherein the first midsection magnet is coupled to the left middle platform at the first midsection proximate a left outer edge of the left middle platform and wherein the second midsection magnet is coupled to the right middle platform at the first midsection proximate a right outer edge of the right middle platform and wherein the left and right middle platforms have the first and second midsection magnets only proximate the left and right outer edges of the left and right middle platforms;
- first and second foot section magnets coupled to the foot section top surface, wherein the first foot section magnet is coupled to the left foot platform at the articulable foot section proximate a left outer edge of the left foot platform and wherein the second foot section magnet is coupled to the right foot platform at the articulable foot section proximate a right outer edge of the right foot platform and wherein the left and right foot platforms have the first and second foot section magnets only proximate the left and right outer edges of the left and right foot platforms;
- and
- first and second head section magnets, wherein the first head section magnet is coupled to the articulable head section proximate a foundation middle and wherein the second head section magnet is coupled to the articulable head section proximate the foundation middle, wherein the first and second midsection magnets, the first and second foot section magnets, and the first and second head section magnets are part of a set of magnetic couplers, wherein the set of magnetic couplers consists of six magnetic couplers.
9 more elements
A bed system, comprising:
- a foundation system comprising:
- a left foundation comprising left head, middle, and foot platforms that define a left foundation outer edge and a left foundation inner edge;
- a right foundation comprising right head, middle, and foot platforms that define a right foundation outer edge and a right foundation inner edge, wherein the right foundation is configured to be positioned next to the left foundation with the left foundation inner edge adjacent to the right foundation inner edge;
- first and second midsection mattress couplers, wherein the first midsection mattress coupler is coupled to the left middle platform proximate the left foundation outer edge and wherein the second midsection mattress coupler is coupled to the right middle platform proximate the right foundation outer edge;
- first and second foot section mattress couplers, wherein the first foot section mattress coupler is coupled to the left foot platform proximate the left foundation outer edge and wherein the second foot section mattress coupler is coupled to the right foot platform proximate the right foundation outer edge;
- and
- first and second head section mattress couplers, wherein the first head section mattress coupler is coupled to the left head platform proximate the left foundation inner edge and wherein the second head section mattress coupler is coupled to the right head platform proximate the right foundation inner edge, wherein the left and right head platforms comprise only mattress couplers on the left and right head platforms that are proximate the inner edges of the left and right head platforms, wherein the first and second midsection mattress couplers, the first and second foot section mattress couplers, and the first and second head section mattress couplers are part of a set of magnetic couplers, wherein the set of magnetic couplers consists of six magnetic couplers.
4 more elements
Dependencies are inferred from the claim text.