Patent ID: 6983952

Claim:
An apparatus for gliding over snow comprising: (a) at least one foot enclosure assembly having a toe portion and heel portion having a pair of spaced apart openings formed therein and including a magnet affixed thereto intermediate said toe portion and said heel portion; (b) at least one support base having an upper surface and a lower snow-engaging surface; (c) connector means connected to said support base for releasably interconnecting said foot enclosure assembly with said support base, said connector means including: (i) first and second spaced apart mounting brackets connected to said support base each said mounting bracket comprising an upstanding member having a bore therethrough and a side member connected to said upstanding member; and (ii) heel securement means connected to said first and second spaced apart mounting brackets for securing said heel portion of said foot enclosure assembly to said support base, said heel securement means comprising: a. a ferrous metal plate affixed to said frame intermediate said first and second ends, said ferrous metal plate being engageable by said magnet affixed to said foot enclosure assembly; b. heel locking means connected to each of said mounting brackets for locking engagement with said heel portion of said foot enclosure assembly, each said heel locking means comprising: (i.) a locking pin having a locking extremity telescopically receivable within a selected one of said spaced apart openings formed in said heel portion of said foot enclosure assembly; and (ii.) operating means connected to said locking pin for moving said locking pin relative to said selected one of said spaced apart openings formed in said heel portion of said foot enclosure assembly between a first locked position and a second retracted position, said operating means comprising an operating lever connected to said side member, said operating lever having a first end, a second end and an intermediate portion; and a connector link have a first end pivotally connected to said intermediate portion of said operating lever and a second end pivotally interconnected to said locking pins; and (iii.) toe securement means connected to said support base for securing said toe portion of said foot enclosure assembly to said support base.