초록 ▼

A pressure-sensitive mat system includes a mat with a recessed mat connector and a cable assembly that includes a cable connector that detachably mates to the mat connector. The cable connector is sized to the inset area of the mat connector and thus conforms to the dimensional envelope of the mat.

A pressure-sensitive mat system includes a mat with a recessed mat connector and a cable assembly that includes a cable connector that detachably mates to the mat connector. The cable connector is sized to the inset area of the mat connector and thus conforms to the dimensional envelope of the mat. Conforming to the mat's dimensional envelope minimizes tripping hazards, reduces the likelihood of cable damage, and permits the use of flush fitting edge trim strips that may be used to secure the mat to the floor. In one embodiment, the cable connector mounts to the mat connector via threaded fasteners. The use of threaded fasteners permits compressive connector engagement, which enhances inter-connector electrical contact integrity and permits the use of an interposed connector gasket that provides watertight sealing when the two connectors are compressively engaged. The connector(s) may include other features such as air vents to vent the mat interior.

대표청구항 ▼

1. A pressure-sensitive mat system comprising:a pressure-sensitive mat comprising an outer mat covering that includes an inset area along a mat edge, and further comprising a recessed mat connector positioned within the inset area; and a detachable cable assembly comprising a cable having a cable co

1. A pressure-sensitive mat system comprising:a pressure-sensitive mat comprising an outer mat covering that includes an inset area along a mat edge, and further comprising a recessed mat connector positioned within the inset area; and a detachable cable assembly comprising a cable having a cable connector at one end of the cable; said cable connector comprising a connector body sized to fit within the inset area of the mat so that the cable connector remains within a dimensional envelope of the mat when mated with the mat connector. 2. The mat system of claim 1, further comprising one or more mat trim strips to fit substantially flush edgewise along one or more edges of the mat, including the mat edge that includes the mat connector.3. The mat system of claim 2, wherein the mat trim strip corresponding to the mat edge that includes the mat connector includes a routing passage for the cable.4. The mat system of claim 1, wherein the mat further includes a second mat connector positioned in a second inset area along the same or a different mat edge, said second mat connector to be used in series connecting together multiple mats.5. The mat system of claim 4, further comprising a second cable assembly that includes a cable connector at each cable end to be used in series connecting together two mats.6. The mat system of claim 1, wherein the mat connector includes a vent in fluid communication with a mat interior.7. The mat system of claim 6, wherein vent of the mat connector terminates in a mounting hole within the mat connector such that mounting the cable connector to the mat connector seals the vent.8. The mat system of claim 1, wherein mat connector includes a first connector mating face with one or more exposed electrode contacts, and wherein the cable connector includes a second connector mating face with one or more contact fingers that electrically connect with the one or more exposed electrode contacts when the cable connector is mated with the mat connector.9. The mat system of claim 8, further comprising a gasket to be interposed between the first and second mating faces of the mat and cable connectors to thereby establish a seal around the contact fingers and the electrode contacts.10. The mat system of claim 9, wherein the cable connector mounts to the mat connector via threaded fasteners such that the first and second connector mating faces compressively engage the interposed gasket when the cable connector is mounted to the mat connector.11. The mat system of claim 1, wherein the mat includes one or more interior electrodes to sense force exerted against an exterior surface of the mat, and wherein portions of the one or more electrodes project into the inset area of the recessed connector such that the mat connector attaches directly to the one or more interior electrodes.12. The mat system of claim 11, wherein the exterior surface of the mat is a flexible skin that is molded around the interior electrodes and a portion of the mat connector.13. A pressure-sensitive mat system comprising:a pressure-sensitive mat including at least one mat connector; said mat connector including a vent that opens into an interior of the mat; and a detachable cable assembly including a cable connector to mate with the mat connector; said cable and mat connectors configured such that the vent is open if the cable connector is not mounted to the mat connector and is closed if the cable connector is mounted to the mat connector. 14. A pressure-sensitive mat system comprising:a pressure-sensitive mat including at least one mat connector; and a detachable cable assembly including a cable connector to mate with the mat connector; said cable connector including one or more spring contacts to compressively engage one or more contacts of the mat connector when the cable connector is mated to the mat connector. 15. The pressure-sensitive mat system of claim 14, wherein the mat connector includes one or more threaded mounting holes and the cable connector includes one or more corresponding mounting holes to support mounting the cable connector to the mat connector via one or more threaded fasteners.16. A pressure-sensitive mat system comprising:a pressure-sensitive mat including at least one mat connector that includes a first mating face having a contact area with one or more contacts; a gasket; and a detachable cable assembly including a cable connector to mate with the mat connector, said cable connector including a second mating face having a contact area with one or more contacts; said gasket being interposed between the first and second mating faces such that mounting the cable connector to the mat connector compressively engages the gasket between the first and second mating faces and substantially seals the contact areas of the mat and cable connectors. 17. The pressure-sensitive mat system of claim 16, wherein the gasket is integrally attached to one of the mat connector or the cable connector.