Seat assembly for vehicles

Abstract

A seat assembly of a vehicle includes a folding seat furnished on a side of a main seat that is mounted on a floor panel. A pair of guide rails are furnished on top of the floor panel so as to allow sliding thereon, a main frame is fixed on top of the guide rails, and a first seat is mounted on one side of the top of the main frame such that a first seat cushion may rotate thereon. Also, a second seat, whose second seat cushion is mounted on top of the main frame in a folding fashion, is provided so that the seat cushion may be folded to be substantially parallel with the first seat.

1 . A seat assembly for vehicles, comprising: 
 a pair of guide rails configured for placement on top of a floor panel so as to allow sliding;    a main frame fixed on top of the guide rails;    a first seat mounted on one side of a top of the main frame so that a first seat cushion may rotate; and    a second seat whose second seat cushion is mounted on top of the main frame in a folding fashion so as to make it substantially parallel with the first seat.    
   
   
       2 . The seat assembly recited in  claim 1 , wherein regardless of a rotational location of the first seat, the second seat is located at an identical direction with respect to the first seat.  
   
   
       3 . The seat assembly recited in  claim 2 , wherein regardless of a rotational location of the first seat, the second seat may be folded and unfolded so that it may be used as a table.  
   
   
       4 . The seat assembly recited in  claim 1 , wherein said assembly has a center of gravity positioned between said rails.  
   
   
       5 . A seat assembly for a vehicle, comprising: 
 at least two guide rails;    a main cross frame rail slidably coupled with said at least two guide rails, where said main cross frame rail crosses said at least two guide rails substantially perpendicularly and slides on said at least two guide rails;    a revolving member movably coupled with said main cross frame rail;    a first seat coupled with said revolving member such that said first seat can revolve in a front or rear direction of a vehicle on top of said main cross frame rail;    a folding member foldably coupled with said main cross frame rail; and    a second seat coupled with said folding member such that said second seat can be raised and folded with respect to said main cross frame rail.    
   
   
       6 . The seat assembly as in  claim 5 , wherein said assembly has a center of gravity positioned between said guide rails.