Mattress assembly with releasable border strip

• US 6,088,859 A
• Filed: 12/31/1997
• Issued: 07/18/2000
• Est. Priority Date: 12/31/1997
• Status: Expired due to Fees

• Current Assignee: Frank G. Cavazos
• Original Assignee: Frank G. Cavazos
• Inventors: Cavazos, Frank G.
• Primary Examiner(s): Melius, Terry Lee
• Assistant Examiner(s): CONLEY, FREDRICK C
• Application Number:
  US09/001,915
• Time in Patent Office: 930 Days
• Field of Search: 5/499, 5/737, 5/738, 5/739, 5/717, 5/716, 5/721, 5/722, 5/490, 5/636
• US Class Current: 5/739
• CPC Class Codes: A47C 27/05 with padding material, e.g. foamed material, in top, bottom, or side layers

Abstract

A mattress assembly comprising an innerspring, a top mattress cover over the upper surface of the innerspring, a bottom mattress cover over the lower surface of the innerspring, layers of insulating and cushioning material sandwiched between the mattress covers and innerspring, and a peripherally extending border strip around the entire periphery of the mattress assembly between the peripheral edges of the top and bottom mattress covers which is releasably secured in place, whereby the border strip can be readily unfastened and removed for access to inner portions of the mattress assembly for inspection and repair. When in place, the releasable border strip of this invention appears to be permanently connected to the peripheral edges of the top and bottom mattress covers and an extension thereof.

Claims

1. A mattress assembly comprising an innercushioning member having a substantially planar upper surface, an oppositely facing substantially planar lower surface extending substantially parallel to said upper surface, and a peripheral side wall extending in a direction substantially normal to said upper and lower surfaces, a top mattress cover having a peripheral edge on said upper surface of said innercushioning member, a bottom mattress cover having a peripheral edge on said lower surface of said innercushioning member, a peripheral space extending around said mattress assembly between said peripheral edge of said top mattress cover and said peripheral edge of said bottom mattress cover, a releasable peripheral border strip for releasable connection to said mattress assembly and to cover said peripheral space, said releasable peripheral border strip having an upper edge and a lower edge and including mattress stabilizing means, such mattress stabilizing means including an upper overlap portion of said peripheral border strip extending inwardly thereof from said upper edge of said border strip to an inner edge of said upper overlap portion spaced apart from said upper edge of said border strip and a lower overlap portion of said peripheral border strip extending inwardly thereof from said lower edge of said border strip to an inner edge of said lower overlap portion spaced apart from said lower edge of said border strip for releasable overlap connection along said peripheral edges of respective ones of said top and bottom mattress covers, said overlap portions each having an inwardly facing surface facing inwardly when in place on said mattress assembly, and releasable connection means on said inwardly facing surfaces throughout said overlap portions thereby having an extended lateral dimension as well as an extended longitudinal dimension to both stabilize and releasably connect said overlap portions of said releasable peripheral border strip to said mattress assembly along said peripheral edges of respective ones of said top and bottom mattress covers.

2. A mattress assembly as set forth in claim 1, wherein said top mattress cover includes a peripheral flange extending from its said peripheral edge and said bottom mattress cover includes a peripheral flange extending from its said peripheral edge, said inwardly facing surface of said upper overlap portion of said releasable border strip facing and being releasably connected to said peripheral flange of said top mattress cover and said inwardly facing surface of said lower overlap portion of said releasable border strip being releasably connected to said peripheral flange of said bottom mattress cover.

3. A mattress assembly as set forth in claim 2, wherein said peripheral flanges each have an inwardly facing surface in facing relationship with said innercushioning member and an outwardly facing surface, said releasable connection means including a first releasable connecting member on each of said outwardly facing surfaces of said peripheral flanges.

4. A mattress assembly as set forth in claim 3, wherein said releasable peripheral border strip includes an elongated strip of fabric material having an inwardly facing surface and an outwardly facing surface, said releasable connection means includes a pair of second releasable connecting members on said inwardly facing surface of said elongated strip of fabric material along said upper and lower edges of said peripheral border strip and said elongated strip of fabric material thereof positioned for registration with respective ones of said first releasable connecting members on said outwardly facing surfaces of each of said peripheral flanges, said second releasable connecting members being releasably connectable to said first releasable connecting members.

5. A mattress assembly as set forth in claim 4, wherein said first releasable connecting member includes a first strip of connecting member supporting material secured to said outwardly facing surface of each of said peripheral flanges, said peripheral flange of said top mattress cover being in facing relationship with said upper edge of said inwardly facing surface of said elongated strip of fabric material and said peripheral flange of said bottom mattress cover being in facing relationship with said lower edge of said inwardly facing surface of said elongated strip of fabric material, said first strip of connecting member supporting material having a plurality of first cooperative releasable connecting members thereon.

6. A mattress assembly as set forth in claim 5, wherein said second releasable connecting member includes a second strip of connecting member supporting material secured to said inwardly facing surface of said upper and lower edges of said elongated strip of fabric material, said second strip of connecting member supporting material having a plurality of second cooperative releasable connecting members thereon.

7. A mattress assembly as set forth in claim 6, wherein said plurality of first cooperative releasable connecting members includes a plurality of tiny loop members.

8. A mattress assembly as set forth in claim 7, wherein said plurality of second cooperative releasable connecting members includes a plurality of tiny hook members.

9. A mattress assembly as set forth in claim 1, wherein said peripheral space extending around said mattress assembly between said peripheral edge of said top mattress cover and said peripheral edge of said bottom mattress cover opens to said peripheral side wall of said innercushioning member, said top mattress cover includes a peripheral flange extending from its said peripheral edge, said bottom mattress cover includes a peripheral flange extending from its said peripheral edge, said peripheral flanges of said top and bottom mattress covers extending in respective directions toward each other along said peripheral side wall of said innercushioning member and terminating short of each other to leave an open portion of said peripheral space opening to said peripheral side wall of said innercushioning member, said releasable border strip having a first peripheral flap, said releasable border strip being removably secured to said innercushioning member, said first peripheral flap extending from said peripheral side wall of said innercushioning member through said open portion of said peripheral space and projecting upwardly for facing relationship with said outwardly facing surface of said peripheral flange of said top mattress cover, said first peripheral flap having an upper edge adjacent said peripheral edge of said top mattress cover for releasable connection adjacent thereto, said border strip includes a second peripheral flap extending from said peripheral side wall of said innercushioning member through said open portion of said peripheral space and projecting downwardly for facing relationship with said outwardly facing surface of said peripheral flange of said bottom mattress cover, said second peripheral flap having a lower edge adjacent said peripheral edge of said bottom mattress cover for releasable connection adjacent thereto.

10. A mattress assembly as set forth in claim 9, wherein said releasable connection means to releasably connect said peripheral border strip to said mattress assembly includes a first releasable connecting member on each of said outwardly facing surfaces of said peripheral flanges, said peripheral flange of said top mattress cover being in facing relationship with said upper edge of said inwardly facing surface of said first peripheral flap and said peripheral flange of said bottom mattress cover being in facing relationship with said lower edge of said inwardly facing surface of said second peripheral flap, said first releasable connecting member supporting material having a plurality of first cooperative releasable connecting members thereon.

11. A mattress assembly as set forth in claim 10, wherein said first peripheral flap and said upper edge thereof has an inwardly facing surface facing inwardly toward said outwardly facing surface of said peripheral flange of said top mattress cover when in place and an opposite outwardly facing surface, said second peripheral flap and said lower edge thereof has an inwardly facing surface facing inwardly toward said outwardly facing surface of said peripheral flange of said bottom mattress cover when in place and an opposite outwardly facing surface, a second releasable connecting member on each of said inwardly facing surfaces of each of said flaps, each of said second releasable connecting members being releasably connectable to respective ones of said first releasable connecting members.

12. A mattress assembly as set forth in claim 11, wherein said first releasable connecting member includes a first strip of connecting member supporting material secured to said outwardly facing surface of each of said peripheral flanges, said first strip of connecting member supporting material having a plurality of first cooperating releasable connecting members thereon.

13. A mattress assembly as set forth in claim 12, wherein said second releasable connecting member includes a second strip of connecting member supporting material secured to said inwardly facing surfaces of each of said flaps, said second strip of connecting member supporting material having a plurality of second cooperative releasable connecting members thereon.

14. A mattress assembly as set forth in claim 13, wherein said plurality of first cooperative releasable connecting members includes a plurality of tiny loop members.

15. A mattress assembly as set forth in claim 14, wherein said plurality of second cooperative releasable connecting members includes a plurality of tiny hook members.

16. A mattress assembly as set forth in claim 11, wherein said top and bottom mattress covers each have outwardly facing surfaces, said outwardly facing surfaces of said top and bottom mattress covers each being covered by a sheet of selected matching fabric material.

17. A mattress assembly as set forth in claim 16, wherein said outwardly facing surfaces of said peripherally extending flaps are covered by a peripherally extending sheet of selected fabric material which matches that of said selected matching fabric material of said outwardly facing surfaces of said top and bottom mattress covers.

18. A mattress assembly as set forth in claim 4, wherein said top and bottom mattress covers each have outwardly facing surfaces, said outwardly facing surfaces of said top and bottom mattress covers each being covered by a sheet of selected matching fabric material.

19. A mattress assembly as set forth in claim 18, wherein said border strip is covered by an elongated sheet of selected fabric material which matches that of said selected matching fabric material of said outwardly facing surfaces of said top and bottom mattress covers.