US20230284791A1 - Zippered mattress cover with inner flange - Google Patents
Zippered mattress cover with inner flange Download PDFInfo
- Publication number
- US20230284791A1 US20230284791A1 US17/654,558 US202217654558A US2023284791A1 US 20230284791 A1 US20230284791 A1 US 20230284791A1 US 202217654558 A US202217654558 A US 202217654558A US 2023284791 A1 US2023284791 A1 US 2023284791A1
- Authority
- US
- United States
- Prior art keywords
- mattress
- cover portion
- cover
- internal
- elements
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000006260 foam Substances 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 239000006261 foam material Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 30
- 238000010276 construction Methods 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 230000009970 fire resistant effect Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/10—Loose or removable furniture covers
- A47C31/105—Loose or removable furniture covers for mattresses
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/002—Mattress or cushion tickings or covers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
Definitions
- Conventional techniques for assembling a mattress include forming a stack of internal mattress elements, such as springs, padding, gel, or other elements, then forming a separate top cover portion, a separate bottom cover portion, and a separate border panel cover portion.
- the separate top, bottom, and border panel cover portions are then assembled around the stack of internal elements to form the mattress.
- the top or bottom cover portions may include a flange element that is connected to the mattress stack (for example, the springs) via a connection element, such as hog rings.
- the border panel cover portion is attached to the separate top and bottom cover portions by stitching or a tape edge.
- Representative embodiments of the present technology may include a mattress cover having a top cover portion, a bottom cover portion, and a border panel cover portion positioned to extend around a perimeter of a mattress.
- the mattress cover may include a closure element positioned to enable opening of the cover to access an interior region of the cover.
- the mattress cover includes an internal flange element positioned in the interior region.
- a mattress may include the cover, and the flange element may be connected to one or more internal mattress elements, such as springs or foam.
- a method of making a mattress may include positioning internal mattress elements in the interior region, attaching the internal flange element to at least one of internal mattress elements, and closing the mattress cover with a zipper or other closure element.
- the closure element (such as the zipper) may be positioned on a bottom side of the mattress cover.
- FIG. 1 A illustrates a perspective view of a mattress configured in accordance with embodiments of the present technology.
- FIG. 1 B illustrates a bottom perspective view of the mattress shown in FIG. 1 A .
- FIG. 1 C illustrates an exploded or unassembled bottom perspective view of the mattress shown in FIGS. 1 A and 1 B .
- FIG. 1 C also illustrates a schematic view of internal mattress elements.
- FIG. 1 D illustrates a schematic side cross-sectional view of the mattress cover shown in FIGS. 1 A- 1 C , along with representative internal mattress elements.
- FIG. 2 illustrates a schematic side cross-sectional view of a mattress cover configured in accordance with further embodiments of the present technology.
- FIG. 3 A illustrates a top perspective view of a mattress configured in accordance with further embodiments of the present technology.
- FIG. 3 B illustrates a bottom perspective view of the mattress shown in FIG. 3 A .
- FIG. 3 C illustrates a schematic side cross-sectional view of the mattress cover shown in FIGS. 3 A and 3 B , along with representative internal mattress elements.
- FIG. 4 illustrates a schematic cross-sectional view of an interface between a flange element, a top cover portion, and a border panel cover portion, configured in accordance with embodiments of the present technology, and suitable for implementation in any embodiment of the present technology in which a tape-edge construction is used to join elements of a mattress cover.
- FIG. 5 illustrates a perspective view of a mattress configured in accordance with additional embodiments of the present technology.
- the present technology is directed to a zippered mattress cover with one or more internal flanges, and associated systems and methods.
- Various embodiments of the technology will now be described. The following description provides specific details for a thorough understanding and enabling description of these embodiments. One skilled in the art will understand, however, that the invention may be practiced without many of these details. Additionally, some well-known structures (such as internal mattress elements including padding or springs) or functions may not be shown or described in detail so as to avoid unnecessarily obscuring the relevant description of the various embodiments. Accordingly, embodiments of the present technology may include additional elements or exclude some of the elements described below with reference to FIGS. 1 - 5 , which illustrate examples of the technology.
- FIG. 1 A illustrates a top perspective view of a mattress 100 configured in accordance with embodiments of the present technology.
- the mattress 100 may include a mattress cover 105 (which may be referred to herein as a cover 105 ) and one or more internal mattress elements positioned within the cover 105 , such as springs, one or more layers of foam material, or layers of other material.
- the cover 105 may include a top cover portion 110 on a top side of the cover 105 , a bottom cover portion 115 (see FIG. 1 B ), and a border panel cover portion 120 extending around the perimeter of the mattress 100 between the top cover portion 110 and the bottom cover portion 115 .
- the top cover portion 110 may optionally include a quilted region 125 that includes a cushioning material similar to traditional quilted or pillow-top materials on traditional mattresses.
- the top cover portion 110 may include a “Euro top” arrangement, a “pillow top” arrangement, a “tight top” arrangement, or another suitable arrangement. Accordingly, the top cover portion 110 may optionally include an additional padded section mounted to the top cover portion 110 , similar to some conventional mattress arrangements.
- the top cover portion 110 is joined to the border panel cover portion 120 with an upper connection 130 , such as stitching, adhesive, or a tape-edge construction.
- the tape-edge construction may be formed with a tape-edge machine, and it may provide a traditional appearance and feel.
- the bottom cover portion 115 is joined to the border panel cover portion 120 with a lower connection 135 such as stitching, adhesive, or a tape-edge construction.
- the connections 130 , 135 may extend along the perimeter of the mattress 100 (around the corresponding perimeters of the top cover portion 110 and the bottom cover portion 115 ).
- FIG. 1 B illustrates a bottom perspective view of the mattress 100 shown in FIG. 1 A .
- the bottom cover portion 115 may optionally include a non-skid material.
- the bottom side of the mattress (the side with the bottom cover portion 115 ) includes a closure element 140 , such as a zipper.
- the bottom cover portion 115 may include the closure element 140 .
- the closure element 140 may be positioned such that the lower connection 135 is positioned between the closure element 140 and the border panel cover portion 120 .
- the closure element 140 is located entirely within the bottom cover portion 115 such that when the mattress 100 is oriented top-up and bottom-down, the closure element 140 may be concealed beneath the mattress 100 to comply with regulations associated with fire resistance (because fire may penetrate zippers or other closure elements, some regulations prohibit zippers or other closure elements from being exposed, such as on a side or top of a mattress).
- the cover 105 is shown in FIGS. 1 A and 1 B in a closed configuration.
- FIG. 1 C illustrates an exploded or unassembled bottom perspective view of the mattress 100 shown in FIGS. 1 A and 1 B . More specifically, FIG. 1 C shows a bottom perspective view of the cover 105 in an open configuration, in accordance with embodiments of the present technology. FIG. 1 C also illustrates a schematic view of internal mattress elements 142 , which may include foam padding 143 , springs 144 , or other suitable internal mattress elements 142 that provide structure or cushion to the overall mattress 100 assembly.
- internal mattress elements 142 may include foam padding 143 , springs 144 , or other suitable internal mattress elements 142 that provide structure or cushion to the overall mattress 100 assembly.
- FIG. 1 C The unassembled view of FIG. 1 C (in which the reader is viewing into the open bottom of the cover 105 ) facilitates viewing an interior volume or interior region 145 of the cover 105 .
- the closure element 140 may be positioned on the bottom of the cover 105 and configured to be opened and closed to allow access to the interior region 145 .
- the closure element 140 may be permanently closed, for example, with a hog ring or another permanent closure device.
- the cover 105 includes one or more internal flange elements 150 positioned in the interior region 145 .
- the one or more internal flange elements 150 may extend from a top interface 155 between the top cover portion 110 and the border panel cover portion 120 .
- the one or more internal flange elements 150 may extend inside the interior region 145 from the upper connection 130 .
- the one or more internal flange elements 150 may be attached to, and extend from, the top cover portion 110 , the border panel cover portion 120 , the bottom cover portion 115 , an interface between the top cover portion 110 and the border panel cover portion 120 , or an interface between the bottom cover portion 115 and the border panel cover portion 120 .
- the one or more internal flange elements 150 may be configured for attachment to one or more of the internal mattress elements 142 , such as attachment to the foam padding 143 , attachment to the springs 144 , or attachment to other internal mattress elements 142 or combinations of internal mattress elements 142 . Connecting the flange elements 150 to the internal mattress elements 142 provides a secure connection between the cover 105 and the internal mattress elements 142 , while mimicking the look and feel of a traditional mattress without the complications associated with assembling a traditional mattress.
- the internal flange elements 150 may include free ends 160 for attaching the internal flange elements 150 to one or more of the internal mattress elements 142 .
- the one or more internal flange elements 150 may be attached to the one or more internal mattress elements 142 using one or more flange connection elements 165 , such as staples, stitching, hog rings, or any other suitable connection devices.
- flange connection elements 165 such as staples, stitching, hog rings, or any other suitable connection devices.
- staples may be preferred.
- hog rings may be preferred.
- Conventional devices for connecting the internal flange elements 150 to the internal mattress elements 142 may be implemented.
- the cover 105 may include a flange element 105 on one or both opposing short sides of the cover 105 .
- multiple internal flange elements 150 or a single integral internal flange element 150 , may extend along some or all of the perimeter of the cover 105 .
- the cover 105 may include flange elements 150 inside the interior region 145 extending from some, all, or any suitable quantity of the interfaces of the cover 105 between the top cover portion 110 and the border panel cover portion 120 , or between the bottom cover portion 115 and the border panel cover portion 120 . Accordingly, embodiments of the present technology may include any number or configuration of flange elements 150 .
- FIG. 1 D illustrates a schematic side cross-sectional view of the cover 105 and representative internal mattress elements in the form of springs 144 (although, as described above, the internal mattress elements may additionally or alternatively include other elements). Only a few springs 144 are shown in order to illustrate hog rings 165 connected to the springs 144 . Any suitable quantity of springs 144 may be implemented in various embodiments.
- the border panel cover portion 120 may also include a quilted region similar to the quilted region 125 of the top cover portion, which may help make the cover 105 look and feel like the outside of a traditional mattress.
- FIG. 1 D illustrates the border panel cover portion 120 having such a quilted region.
- FIG. 2 illustrates a schematic side cross-sectional view of a cover 200 configured in accordance with additional embodiments of the present technology.
- a cover configured in accordance with embodiments of the present technology may include flange elements 150 extending from some, all, or any suitable quantity of the interfaces between the top cover portion 110 and the border panel cover portion 120 , or between the bottom cover portion 115 and the border panel cover portion 120 .
- the cover 200 includes one or more flange elements 150 extending from the top interface 155 , and one or more flange elements 150 extending from a bottom interface 205 between the bottom cover portion 115 and the border panel cover portion 120 .
- FIG. 3 A illustrates a top perspective view of a mattress 300 configured in accordance with further embodiments of the present technology.
- the mattress 300 may include a mattress cover 305 (which may be referred to herein as a cover 305 ) and one or more internal mattress elements, such as the internal mattress elements described above, which may include springs, one or more layers of foam material, or layers of other material.
- the cover 305 may include the top cover portion 110 described above, a bottom cover portion 315 (see FIG. 3 B ), and a border panel cover portion 320 extending around the perimeter of the mattress 300 between the top cover portion 110 and the bottom cover portion 315 .
- the top cover portion 110 is joined to the border panel cover portion 320 with an upper connection 330 such as stitching, adhesive, or a tape-edge construction.
- the tape-edge construction may provide a traditional appearance and feel.
- the upper connection 330 may extend along the perimeter of the mattress 300 (around the perimeter of the top cover portion 110 ).
- the mattress 300 and the cover 305 may be generally similar to the mattress 100 and the cover 105 described above with regard to FIGS. 1 A- 1 D , with a difference being that the mattress 300 and the cover 305 may not have a tape-edge connection extending along the lower perimeter 335 of the mattress 300 and the cover 305 . Instead, the border panel cover portion 320 may extend beneath the lower perimeter 335 of the mattress 300 to connect to the bottom cover portion 315 with a closure element.
- FIG. 3 B illustrates a bottom perspective view of the mattress 300 shown in FIG. 3 A .
- the bottom cover portion 315 may optionally include a non-skid material.
- the border panel cover portion 320 extends beneath the lower perimeter 335 of the mattress 300 .
- the border panel cover portion 320 is attached to the bottom cover portion 315 at an interface positioned on the bottom side of the mattress (the side having bottom cover portion 315 ).
- the interface joining the border panel cover portion 320 and the bottom cover portion 315 includes a closure element 340 , such as a zipper. Accordingly, when the mattress 300 is positioned top-up and bottom-down, the closure element 340 may be concealed to comply with regulations associated with fire resistance.
- the closure element 340 may be positioned such that the lower perimeter 335 is positioned between the closure element 340 and the border panel cover portion 320 .
- FIG. 3 C illustrates a schematic side cross-sectional view of the cover 305 and representative internal mattress elements in the form of springs 144 (although, as described above, the internal mattress elements may additionally or alternatively include other elements).
- the cover 305 may include one or more internal flange elements 150 in a manner similar to the flange elements 150 described above and shown in FIGS. 1 - 2 .
- the cover 305 may include one or more internal flange elements 150 extending from an upper interface 355 between the top cover portion 110 and the border panel cover portion 320 .
- the cover 305 may optionally include one or more internal flange elements 150 extending from a bottom corner 306 of the border panel cover portion 320 .
- one or more of the internal flange elements 150 may be attached to the border panel cover portion 320 adjacent to the location where the border panel cover portion 320 bends from a side of the cover 305 toward the bottom cover portion 315 .
- Hog rings or other suitable flange connection elements 165 may connect the one or more flange elements 150 to the internal mattress elements (such as the springs 144 ).
- the border panel cover portion 320 may also include a quilted region similar to the quilted region 125 of the top cover portion, which may help make the cover 305 look and feel like the outside of a traditional mattress.
- FIG. 3 C illustrates the border panel cover portion 320 having such a quilted region.
- the cover 305 is shown in FIGS. 3 A, 3 B, and 3 C in a closed configuration.
- the closure element 340 may be opened to reveal an interior region 145 in a manner similar to opening the cover 105 shown in FIG. 1 C .
- FIG. 4 illustrates a schematic cross-sectional view of an interface 400 between a flange element 150 , a top cover portion 110 , and a border panel cover portion 120 or 320 , configured in accordance with embodiments of the present technology, and suitable for implementation in any embodiment of the present technology in which a tape-edge construction is used to join elements of a mattress cover.
- the interface 400 includes the flange element 150 attached to the top cover portion 110 with serge stitching 405 .
- the border panel cover portion 120 , 320 may then be attached to the combined assembly of the flange and the top via a tape-edge connection 410 , which may include tape 415 straight stitched 420 to the flange, top, and border.
- a tape-edge connection 410 which may include tape 415 straight stitched 420 to the flange, top, and border.
- Such an interface 400 provides a traditional aesthetic appearance while implementing aspects of the present technology (such as the flange element 150 ).
- a method of making a mattress cover may include preparing the top cover portion 110 (for example, by cutting it to size or adding quilting), then stitching (for example, serge stitching) the top cover portion 110 to the flange element 150 .
- the edge of the top cover portion 110 may be run through a sewing machine that trims and binds the edge while attaching the flange element 150 with the serge stitching.
- the combination of the top cover portion 110 and the flange element 150 may form a first subassembly.
- the border panel cover portion 120 , 320 may form a second subassembly.
- the first subassembly and the second subassembly may then be bound together by the tape 415 .
- the combined first subassembly and second subassembly may then be attached to a bottom cover portion 115 , 315 .
- the flange element 150 may be attached to the border panel cover portion 120 , 320 with serge stitching, to form a first subassembly.
- a first subassembly formed with the border panel cover portion 120 , 320 and the flange element 150 ) may then be attached to the top cover portion 110 with the tape 415 .
- FIG. 5 illustrates a perspective view of a mattress 500 configured in accordance with additional embodiments of the present technology.
- the mattress 500 may be generally similar to other mattresses described above.
- the mattress 500 may include a cover 505 similar to other covers (e.g., 105 , 200 , 305 ) described above.
- it may include one or more internal flange elements 150 as described above.
- the cover 505 may include a closure element 140 positioned on, and integrated into, the border panel cover portion 120 , such that the border panel cover portion 120 can facilitate access to the interior region of the cover 505 .
- the closure element 140 on the border panel cover portion 120 is illustrated schematically in FIG.
- the mattress 500 may include a fire-resistant sock around some or all of the internal mattress elements 142 (see FIG. 1 C ).
- the closure element 140 can include a fire-resistant cover or other fire-resistant elements to meet fire regulations.
- Embodiments of the present technology enable new methods of making or assembling a mattress.
- Covers (such as the covers 105 , 200 , 305 , 505 described above) may be positioned over internal mattress elements 142 , secured to the internal mattress elements 142 via the flange elements 150 in a manner that applies tension to the flange elements 150 and the overall covers, and closed using the closure elements 140 .
- a user or installer may reverse the covers to an inside-out configuration to facilitate attaching the flange elements 150 to the internal mattress elements 142 before returning the covers to their normal configuration (not inside-out) and closing them with the closure elements 140 .
- the covers may be pre-made before being attached to the internal mattress elements as opposed to traditional mattress manufacturing methods that may involve attaching portions of a cover (such as a flange) to internal mattress elements before the cover itself is completely assembled or connected.
- Embodiments of the present technology also provide a mattress cover or mattress assembly that has the look and feel of a traditional mattress, while facilitating quicker installation or assembly without the need for a tape-edge operator when the cover is positioned on the internal mattress elements.
- closure elements may be permanently closed such that opening them results in destruction of the mattress cover or the closure element.
- Some embodiments may omit one or more components. Accordingly, mattresses and mattress covers configured in accordance with embodiments of the present technology may include other combinations of features disclosed herein.
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
A mattress cover may include a top cover portion, a bottom cover portion, and a border panel cover portion positioned to extend around a perimeter of a mattress. The mattress cover may include a closure element positioned to enable opening of the cover to access an interior region of the cover. The mattress cover includes an internal flange element positioned in the interior region. A mattress may include the cover, and the flange element may be connected to one or more internal mattress elements, such as springs or foam. A method of making a mattress may include positioning internal mattress elements in the interior region, attaching the internal flange element to at least one of internal mattress elements, and closing the mattress cover with a closure element such as a zipper. The closure element may be positioned on a bottom side of the cover.
Description
- Conventional techniques for assembling a mattress include forming a stack of internal mattress elements, such as springs, padding, gel, or other elements, then forming a separate top cover portion, a separate bottom cover portion, and a separate border panel cover portion. The separate top, bottom, and border panel cover portions are then assembled around the stack of internal elements to form the mattress. The top or bottom cover portions may include a flange element that is connected to the mattress stack (for example, the springs) via a connection element, such as hog rings. The border panel cover portion is attached to the separate top and bottom cover portions by stitching or a tape edge.
- The process for assembling the separate cover portions is generally time consuming, unwieldy, and requires specially trained assembly workers who are becoming scarce in the mattress industry. Accordingly, there remains a need for a mattress covering that improves production efficiency, provides traditional aesthetic and comfort features, and provides sufficient support for internal elements.
- Representative embodiments of the present technology may include a mattress cover having a top cover portion, a bottom cover portion, and a border panel cover portion positioned to extend around a perimeter of a mattress. The mattress cover may include a closure element positioned to enable opening of the cover to access an interior region of the cover. The mattress cover includes an internal flange element positioned in the interior region. A mattress may include the cover, and the flange element may be connected to one or more internal mattress elements, such as springs or foam. A method of making a mattress may include positioning internal mattress elements in the interior region, attaching the internal flange element to at least one of internal mattress elements, and closing the mattress cover with a zipper or other closure element. The closure element (such as the zipper) may be positioned on a bottom side of the mattress cover.
- Other features and advantages will appear hereinafter. The features described above can be used separately or together, or in various combinations of one or more of them.
- In the drawings, wherein the same reference number indicates the same element throughout the several views:
-
FIG. 1A illustrates a perspective view of a mattress configured in accordance with embodiments of the present technology. -
FIG. 1B illustrates a bottom perspective view of the mattress shown inFIG. 1A . -
FIG. 1C illustrates an exploded or unassembled bottom perspective view of the mattress shown inFIGS. 1A and 1B .FIG. 1C also illustrates a schematic view of internal mattress elements. -
FIG. 1D illustrates a schematic side cross-sectional view of the mattress cover shown inFIGS. 1A-1C , along with representative internal mattress elements. -
FIG. 2 illustrates a schematic side cross-sectional view of a mattress cover configured in accordance with further embodiments of the present technology. -
FIG. 3A illustrates a top perspective view of a mattress configured in accordance with further embodiments of the present technology. -
FIG. 3B illustrates a bottom perspective view of the mattress shown inFIG. 3A . -
FIG. 3C illustrates a schematic side cross-sectional view of the mattress cover shown inFIGS. 3A and 3B , along with representative internal mattress elements. -
FIG. 4 illustrates a schematic cross-sectional view of an interface between a flange element, a top cover portion, and a border panel cover portion, configured in accordance with embodiments of the present technology, and suitable for implementation in any embodiment of the present technology in which a tape-edge construction is used to join elements of a mattress cover. -
FIG. 5 illustrates a perspective view of a mattress configured in accordance with additional embodiments of the present technology. - The present technology is directed to a zippered mattress cover with one or more internal flanges, and associated systems and methods. Various embodiments of the technology will now be described. The following description provides specific details for a thorough understanding and enabling description of these embodiments. One skilled in the art will understand, however, that the invention may be practiced without many of these details. Additionally, some well-known structures (such as internal mattress elements including padding or springs) or functions may not be shown or described in detail so as to avoid unnecessarily obscuring the relevant description of the various embodiments. Accordingly, embodiments of the present technology may include additional elements or exclude some of the elements described below with reference to
FIGS. 1-5 , which illustrate examples of the technology. - The terminology used in this description is intended to be interpreted in its broadest reasonable manner, even though it is being used in conjunction with a detailed description of certain specific embodiments of the invention. Certain terms may even be emphasized below; however, any terminology intended to be interpreted in any restricted manner will be overtly and specifically defined as such in this detailed description section.
- Where the context permits, singular or plural terms may also include the plural or singular term, respectively. Moreover, unless the word “or” is expressly limited to mean only a single item exclusive from the other items in a list of two or more items, then the use of “or” in such a list is to be interpreted as including (a) any single item in the list, (b) all the items in the list, or (c) any combination of items in the list. Further, unless otherwise specified, terms such as “attached” or “connected” are intended to include integral connections, as well as connections between physically separate components.
-
FIG. 1A illustrates a top perspective view of amattress 100 configured in accordance with embodiments of the present technology. Themattress 100 may include a mattress cover 105 (which may be referred to herein as a cover 105) and one or more internal mattress elements positioned within thecover 105, such as springs, one or more layers of foam material, or layers of other material. - The
cover 105 may include atop cover portion 110 on a top side of thecover 105, a bottom cover portion 115 (seeFIG. 1B ), and a borderpanel cover portion 120 extending around the perimeter of themattress 100 between thetop cover portion 110 and thebottom cover portion 115. Thetop cover portion 110 may optionally include aquilted region 125 that includes a cushioning material similar to traditional quilted or pillow-top materials on traditional mattresses. Thetop cover portion 110 may include a “Euro top” arrangement, a “pillow top” arrangement, a “tight top” arrangement, or another suitable arrangement. Accordingly, thetop cover portion 110 may optionally include an additional padded section mounted to thetop cover portion 110, similar to some conventional mattress arrangements. - In some embodiments, the
top cover portion 110 is joined to the borderpanel cover portion 120 with anupper connection 130, such as stitching, adhesive, or a tape-edge construction. The tape-edge construction may be formed with a tape-edge machine, and it may provide a traditional appearance and feel. In some embodiments, thebottom cover portion 115 is joined to the borderpanel cover portion 120 with alower connection 135 such as stitching, adhesive, or a tape-edge construction. Theconnections top cover portion 110 and the bottom cover portion 115). -
FIG. 1B illustrates a bottom perspective view of themattress 100 shown inFIG. 1A . Thebottom cover portion 115 may optionally include a non-skid material. In some embodiments, the bottom side of the mattress (the side with the bottom cover portion 115) includes aclosure element 140, such as a zipper. For example, thebottom cover portion 115 may include theclosure element 140. Theclosure element 140 may be positioned such that thelower connection 135 is positioned between theclosure element 140 and the borderpanel cover portion 120. In some embodiments, theclosure element 140 is located entirely within thebottom cover portion 115 such that when themattress 100 is oriented top-up and bottom-down, theclosure element 140 may be concealed beneath themattress 100 to comply with regulations associated with fire resistance (because fire may penetrate zippers or other closure elements, some regulations prohibit zippers or other closure elements from being exposed, such as on a side or top of a mattress). Thecover 105 is shown inFIGS. 1A and 1B in a closed configuration. -
FIG. 1C illustrates an exploded or unassembled bottom perspective view of themattress 100 shown inFIGS. 1A and 1B . More specifically,FIG. 1C shows a bottom perspective view of thecover 105 in an open configuration, in accordance with embodiments of the present technology.FIG. 1C also illustrates a schematic view ofinternal mattress elements 142, which may includefoam padding 143, springs 144, or other suitableinternal mattress elements 142 that provide structure or cushion to theoverall mattress 100 assembly. - The unassembled view of
FIG. 1C (in which the reader is viewing into the open bottom of the cover 105) facilitates viewing an interior volume orinterior region 145 of thecover 105. When themattress 100 is assembled, theinternal mattress elements 142 are received in theinterior region 145 and covered by thecover 105. Theclosure element 140 may be positioned on the bottom of thecover 105 and configured to be opened and closed to allow access to theinterior region 145. In some embodiments, theclosure element 140 may be permanently closed, for example, with a hog ring or another permanent closure device. - In some embodiments, the
cover 105 includes one or moreinternal flange elements 150 positioned in theinterior region 145. The one or moreinternal flange elements 150 may extend from atop interface 155 between thetop cover portion 110 and the borderpanel cover portion 120. For example, the one or moreinternal flange elements 150 may extend inside theinterior region 145 from theupper connection 130. Generally, the one or moreinternal flange elements 150 may be attached to, and extend from, thetop cover portion 110, the borderpanel cover portion 120, thebottom cover portion 115, an interface between thetop cover portion 110 and the borderpanel cover portion 120, or an interface between thebottom cover portion 115 and the borderpanel cover portion 120. - The one or more
internal flange elements 150 may be configured for attachment to one or more of theinternal mattress elements 142, such as attachment to thefoam padding 143, attachment to thesprings 144, or attachment to otherinternal mattress elements 142 or combinations ofinternal mattress elements 142. Connecting theflange elements 150 to theinternal mattress elements 142 provides a secure connection between thecover 105 and theinternal mattress elements 142, while mimicking the look and feel of a traditional mattress without the complications associated with assembling a traditional mattress. - In some embodiments, the
internal flange elements 150 may include free ends 160 for attaching theinternal flange elements 150 to one or more of theinternal mattress elements 142. The one or moreinternal flange elements 150 may be attached to the one or moreinternal mattress elements 142 using one or moreflange connection elements 165, such as staples, stitching, hog rings, or any other suitable connection devices. In embodiments in which theflange elements 150 connect to foam (such as the foam padding 143), staples may be preferred. In embodiments in which theflange elements 150 connect tosprings 144, hog rings may be preferred. Conventional devices for connecting theinternal flange elements 150 to theinternal mattress elements 142 may be implemented. - Although two
internal flange elements 150 are illustrated as being on opposing long sides of thecover 105, in some embodiments, thecover 105 may include aflange element 105 on one or both opposing short sides of thecover 105. In some embodiments, multipleinternal flange elements 150, or a single integralinternal flange element 150, may extend along some or all of the perimeter of thecover 105. In some embodiments, thecover 105 may includeflange elements 150 inside theinterior region 145 extending from some, all, or any suitable quantity of the interfaces of thecover 105 between thetop cover portion 110 and the borderpanel cover portion 120, or between thebottom cover portion 115 and the borderpanel cover portion 120. Accordingly, embodiments of the present technology may include any number or configuration offlange elements 150. -
FIG. 1D illustrates a schematic side cross-sectional view of thecover 105 and representative internal mattress elements in the form of springs 144 (although, as described above, the internal mattress elements may additionally or alternatively include other elements). Only afew springs 144 are shown in order to illustrate hog rings 165 connected to thesprings 144. Any suitable quantity ofsprings 144 may be implemented in various embodiments. The borderpanel cover portion 120 may also include a quilted region similar to thequilted region 125 of the top cover portion, which may help make thecover 105 look and feel like the outside of a traditional mattress.FIG. 1D illustrates the borderpanel cover portion 120 having such a quilted region. -
FIG. 2 illustrates a schematic side cross-sectional view of acover 200 configured in accordance with additional embodiments of the present technology. As explained above, a cover configured in accordance with embodiments of the present technology may includeflange elements 150 extending from some, all, or any suitable quantity of the interfaces between thetop cover portion 110 and the borderpanel cover portion 120, or between thebottom cover portion 115 and the borderpanel cover portion 120. Accordingly, in some embodiments, thecover 200 includes one ormore flange elements 150 extending from thetop interface 155, and one ormore flange elements 150 extending from abottom interface 205 between thebottom cover portion 115 and the borderpanel cover portion 120. -
FIG. 3A illustrates a top perspective view of amattress 300 configured in accordance with further embodiments of the present technology. Themattress 300 may include a mattress cover 305 (which may be referred to herein as a cover 305) and one or more internal mattress elements, such as the internal mattress elements described above, which may include springs, one or more layers of foam material, or layers of other material. - The
cover 305 may include thetop cover portion 110 described above, a bottom cover portion 315 (seeFIG. 3B ), and a borderpanel cover portion 320 extending around the perimeter of themattress 300 between thetop cover portion 110 and thebottom cover portion 315. In some embodiments, thetop cover portion 110 is joined to the borderpanel cover portion 320 with anupper connection 330 such as stitching, adhesive, or a tape-edge construction. The tape-edge construction may provide a traditional appearance and feel. Theupper connection 330 may extend along the perimeter of the mattress 300 (around the perimeter of the top cover portion 110). - Accordingly, the
mattress 300 and thecover 305 may be generally similar to themattress 100 and thecover 105 described above with regard toFIGS. 1A-1D , with a difference being that themattress 300 and thecover 305 may not have a tape-edge connection extending along thelower perimeter 335 of themattress 300 and thecover 305. Instead, the borderpanel cover portion 320 may extend beneath thelower perimeter 335 of themattress 300 to connect to thebottom cover portion 315 with a closure element. -
FIG. 3B illustrates a bottom perspective view of themattress 300 shown inFIG. 3A . Thebottom cover portion 315 may optionally include a non-skid material. The borderpanel cover portion 320 extends beneath thelower perimeter 335 of themattress 300. In some embodiments, the borderpanel cover portion 320 is attached to thebottom cover portion 315 at an interface positioned on the bottom side of the mattress (the side having bottom cover portion 315). In some embodiments, the interface joining the borderpanel cover portion 320 and thebottom cover portion 315 includes aclosure element 340, such as a zipper. Accordingly, when themattress 300 is positioned top-up and bottom-down, theclosure element 340 may be concealed to comply with regulations associated with fire resistance. Theclosure element 340 may be positioned such that thelower perimeter 335 is positioned between theclosure element 340 and the borderpanel cover portion 320. -
FIG. 3C illustrates a schematic side cross-sectional view of thecover 305 and representative internal mattress elements in the form of springs 144 (although, as described above, the internal mattress elements may additionally or alternatively include other elements). In some embodiments, thecover 305 may include one or moreinternal flange elements 150 in a manner similar to theflange elements 150 described above and shown inFIGS. 1-2 . For example, thecover 305 may include one or moreinternal flange elements 150 extending from anupper interface 355 between thetop cover portion 110 and the borderpanel cover portion 320. In some embodiments, thecover 305 may optionally include one or moreinternal flange elements 150 extending from abottom corner 306 of the borderpanel cover portion 320. For example, one or more of theinternal flange elements 150 may be attached to the borderpanel cover portion 320 adjacent to the location where the borderpanel cover portion 320 bends from a side of thecover 305 toward thebottom cover portion 315. Hog rings or other suitableflange connection elements 165 may connect the one ormore flange elements 150 to the internal mattress elements (such as the springs 144). The borderpanel cover portion 320 may also include a quilted region similar to thequilted region 125 of the top cover portion, which may help make thecover 305 look and feel like the outside of a traditional mattress.FIG. 3C illustrates the borderpanel cover portion 320 having such a quilted region. - The
cover 305 is shown inFIGS. 3A, 3B, and 3C in a closed configuration. Theclosure element 340 may be opened to reveal aninterior region 145 in a manner similar to opening thecover 105 shown inFIG. 1C . -
FIG. 4 illustrates a schematic cross-sectional view of aninterface 400 between aflange element 150, atop cover portion 110, and a borderpanel cover portion interface 400 includes theflange element 150 attached to thetop cover portion 110 withserge stitching 405. The borderpanel cover portion edge connection 410, which may includetape 415 straight stitched 420 to the flange, top, and border. Such aninterface 400 provides a traditional aesthetic appearance while implementing aspects of the present technology (such as the flange element 150). - In some embodiments, a method of making a mattress cover (such as any of the covers disclosed herein) may include preparing the top cover portion 110 (for example, by cutting it to size or adding quilting), then stitching (for example, serge stitching) the
top cover portion 110 to theflange element 150. In some embodiments, the edge of thetop cover portion 110 may be run through a sewing machine that trims and binds the edge while attaching theflange element 150 with the serge stitching. The combination of thetop cover portion 110 and theflange element 150 may form a first subassembly. The borderpanel cover portion tape 415. The combined first subassembly and second subassembly may then be attached to abottom cover portion - In some embodiments, instead of the
flange element 150 being initially attached to thetop cover portion 110, theflange element 150 may be attached to the borderpanel cover portion panel cover portion top cover portion 110 with thetape 415. -
FIG. 5 illustrates a perspective view of amattress 500 configured in accordance with additional embodiments of the present technology. Themattress 500 may be generally similar to other mattresses described above. Themattress 500 may include acover 505 similar to other covers (e.g., 105, 200, 305) described above. For example, it may include one or moreinternal flange elements 150 as described above. In some embodiments, however, instead of having aclosure element 140 positioned on the bottom side of the mattress, thecover 505 may include aclosure element 140 positioned on, and integrated into, the borderpanel cover portion 120, such that the borderpanel cover portion 120 can facilitate access to the interior region of thecover 505. Theclosure element 140 on the borderpanel cover portion 120 is illustrated schematically inFIG. 5 , and it may extend around some or all of the perimeter of the mattress 500 (for example, it may allow opening one side or multiple sides, or even all sides of the mattress 500). In such embodiments, to meet fire regulations, themattress 500 may include a fire-resistant sock around some or all of the internal mattress elements 142 (seeFIG. 1C ). In other embodiments, theclosure element 140 can include a fire-resistant cover or other fire-resistant elements to meet fire regulations. - Embodiments of the present technology enable new methods of making or assembling a mattress. Covers (such as the
covers internal mattress elements 142, secured to theinternal mattress elements 142 via theflange elements 150 in a manner that applies tension to theflange elements 150 and the overall covers, and closed using theclosure elements 140. - In some embodiments, a user or installer may reverse the covers to an inside-out configuration to facilitate attaching the
flange elements 150 to theinternal mattress elements 142 before returning the covers to their normal configuration (not inside-out) and closing them with theclosure elements 140. Accordingly, the covers may be pre-made before being attached to the internal mattress elements as opposed to traditional mattress manufacturing methods that may involve attaching portions of a cover (such as a flange) to internal mattress elements before the cover itself is completely assembled or connected. Embodiments of the present technology also provide a mattress cover or mattress assembly that has the look and feel of a traditional mattress, while facilitating quicker installation or assembly without the need for a tape-edge operator when the cover is positioned on the internal mattress elements. - From the foregoing, it will be appreciated that specific embodiments of the presently disclosed technology have been described herein for purposes of illustration, but that various modifications may be made without deviating from the scope of the technology. Although zippers are disclosed for closing the covers, in other embodiments, snaps, buttons, hook-and loop fasteners (such as VELCRO™), adhesive (such as adhesive strips), or other suitable closure devices may be included. Closure elements may be permanently closed such that opening them results in destruction of the mattress cover or the closure element. Some embodiments may omit one or more components. Accordingly, mattresses and mattress covers configured in accordance with embodiments of the present technology may include other combinations of features disclosed herein.
- Certain aspects of the technology described in the context of particular embodiments may be combined or eliminated in other embodiments. Further, while advantages associated with certain embodiments of the presently disclosed technology have been described in the context of those embodiments, other embodiments may also exhibit such advantages, and not all embodiments need necessarily exhibit such advantages to fall within the scope of the technology. Accordingly, the disclosure and associated technology can encompass other embodiments not expressly shown or described herein.
Claims (20)
1. A mattress comprising a mattress cover and one or more internal mattress elements positioned within an interior region of the mattress cover, wherein the mattress cover comprises:
a top cover portion;
a bottom cover portion;
a closure element positioned to selectively open or close the mattress cover, wherein the closure element is positioned on a bottom side of the mattress cover;
a border panel cover portion extending around a perimeter of the mattress between the top cover portion and the bottom cover portion; and
one or more internal flange elements positioned in the interior region of the mattress cover, wherein a free end of the one or more internal flange elements is attached to at least one of the one or more internal mattress elements.
2. The mattress of claim 1 , wherein the one or more internal mattress elements comprises at least one of foam or one or more springs.
3. The mattress of claim 1 , wherein the top cover portion comprises a quilted top portion.
4. The mattress of claim 1 , wherein the border panel cover portion is joined to the top cover portion with a tape edge.
5. The mattress of claim 4 , wherein the border panel cover portion is joined to the bottom cover portion with a tape edge.
6. The mattress of claim 4 , wherein the border panel cover portion extends beneath a lower perimeter of the mattress, and wherein the border panel cover portion is attached to the bottom cover portion at an interface positioned on a bottom side of the mattress.
7. The mattress of claim 6 , wherein the interface comprises the closure element.
8. The mattress of claim 1 wherein the bottom cover portion comprises a non-skid material.
9. The mattress of claim 1 , wherein the closure element comprises a zipper.
10. The mattress of claim 1 , wherein the one or more internal flange elements extends from an interface between the top cover portion and the border panel cover portion.
11. The mattress of claim 1 , wherein the one or more internal flange elements comprises a single integral internal flange element extending around a perimeter of the mattress cover within the interior region.
12. The mattress of claim 1 , wherein an interface between the top cover portion, the border panel cover portion, and at least one of the one or more internal flange elements comprises:
the at least one flange element stitched to the top cover portion; and
the border panel cover portion connected to the at least one flange element and the top cover portion via a tape edge connection.
13. A cover for a mattress, the cover comprising:
a top cover portion positioned on a top side of the cover;
a bottom cover portion positioned on a bottom side of the cover, opposite the top cover portion;
a border panel cover portion positioned to extend around a perimeter of the mattress between the top cover portion and the bottom cover portion, wherein the top cover portion, the bottom cover portion, and the border panel cover portion enclose an interior region of the cover;
a closure element positioned to enable opening of the cover to access the interior region, wherein the closure element is positioned on a bottom side of the cover; and
an internal flange element positioned in the interior region of the cover, wherein the internal flange element extends from an upper connection between the top cover portion and the border panel cover portion, to a free end of the internal flange element.
14. The cover of claim 13 , wherein the top cover portion comprises a quilted top portion.
15. The cover of claim 13 , wherein the border panel cover portion extends beneath a lower perimeter of the cover, and wherein the border panel cover portion is attached to the bottom cover portion at an interface positioned on a bottom side of the cover.
16. The cover of claim 15 , wherein the closure element comprises a zipper.
17. The cover of claim 13 , wherein an interface between the top cover portion, the border panel cover portion, and at least one of the one or more internal flange elements comprises:
the at least one flange element stitched to the top cover portion; and
the border panel cover portion connected to the at least one flange element and the top cover portion via a tape edge connection.
18. A method of making a mattress, the method comprising:
positioning one or more internal mattress elements in an interior region of a mattress cover having an internal flange element;
attaching the internal flange element to at least one of the one or more internal mattress elements; and
closing the mattress cover with a closure element positioned on a bottom side of the mattress cover.
19. The method of claim 18 , further comprising forming the mattress cover, wherein forming the mattress cover comprises:
attaching the internal flange element to a top cover portion with serge stitching;
attaching a border panel cover portion to the internal flange element and the top cover portion with a tape edge, wherein attaching with the tape edge comprises stitching through the tape edge, the top cover portion, the internal flange element, and the border panel cover portion.
20. The method of claim 18 , wherein attaching the internal flange element to the one or more internal mattress elements comprises:
attaching a hog ring to the internal flange element and to a spring; or
stapling the internal flange element to a foam material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/654,558 US20230284791A1 (en) | 2022-03-11 | 2022-03-11 | Zippered mattress cover with inner flange |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/654,558 US20230284791A1 (en) | 2022-03-11 | 2022-03-11 | Zippered mattress cover with inner flange |
Publications (1)
Publication Number | Publication Date |
---|---|
US20230284791A1 true US20230284791A1 (en) | 2023-09-14 |
Family
ID=87932719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US17/654,558 Pending US20230284791A1 (en) | 2022-03-11 | 2022-03-11 | Zippered mattress cover with inner flange |
Country Status (1)
Country | Link |
---|---|
US (1) | US20230284791A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD1023623S1 (en) * | 2022-03-11 | 2024-04-23 | Blue Bell Mattress Company, Llc | Mattress cover |
-
2022
- 2022-03-11 US US17/654,558 patent/US20230284791A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD1023623S1 (en) * | 2022-03-11 | 2024-04-23 | Blue Bell Mattress Company, Llc | Mattress cover |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20200367671A1 (en) | Integrated bedding cover system and method | |
US7013509B2 (en) | Easy on/easy off pillow and blanket cover | |
US5896605A (en) | Bed mattress and method of construction | |
US7124457B2 (en) | Air mattress with pillow top | |
US6954957B2 (en) | Air mattress with pillow top | |
US6721982B2 (en) | Quilt-stitched internal mattress pillows | |
US6966090B2 (en) | Air mattress with quilted pillow top | |
US6044503A (en) | Bedclothes | |
US7631381B2 (en) | Mattress having foam encasement and method of making the same | |
US20230284791A1 (en) | Zippered mattress cover with inner flange | |
US6804849B2 (en) | Quilted mattress cover with inverted seam | |
US20040194270A1 (en) | Method of making mattresses | |
US20100192298A1 (en) | Sleeping bag with mesh panel | |
US6206468B1 (en) | Removable padded seat cover | |
US11896135B2 (en) | Mattress assembly, subassembly, or components thereof, and method of making same | |
US20030041381A1 (en) | Portable innerspring mattress renovating kit for consumer end use | |
WO2000065964A1 (en) | Mattress cover and method of making same | |
US10779658B1 (en) | Mattress top for innerspring mattress | |
US20240138599A1 (en) | Bedding System | |
US20230225525A1 (en) | Duvet | |
US20200187671A1 (en) | Systems and methods for securely sealing a mattress | |
AU2010246501A1 (en) | A casing for a mattress | |
UA77119C2 (en) | Method for producing case for books |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: BLUE BELL MATTRESS COMPANY, LLC, CONNECTICUT Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:RITZEL, DEREK AUGUST;REEL/FRAME:059257/0469 Effective date: 20220304 |
|
STPP | Information on status: patent application and granting procedure in general |
Free format text: DOCKETED NEW CASE - READY FOR EXAMINATION |
|
STPP | Information on status: patent application and granting procedure in general |
Free format text: NON FINAL ACTION MAILED |