Articulated exercise bench with leg curl device

Claim 2

A leg exercise device comprising: a frame; an articulated bench having substantially flattened first and second portions and means hingedly interconnecting said first and second portions, said bench being adjustable between a first position, wherein said first and second portions are transversely oriented relative to each other, and a second position, wherein said first and second portions present a gabled configuration; means for pivotally coupling the end of said first bench portion, remote from said interconnection means, to said frame; means for alternately securing said bench in said first and second positions including said pivotal coupling means; an exercise unit presenting one or more leg-engaging structures and having means pivotally mounting said unit to said frame adjacent said pivotally coupled end of said first bench portion and in disposition for engagement of at least certain of said structures with the legs of a user positioned on said bench when said bench is in either of said positions, means for adjusting the resistance of said unit to pivoting.

Claim 3

An exercise device as claimed in claim 1, said exercise unit presenting a pair of elongated members each having a first end and a second end, said members being fixedly interconnected adjacent respective first ends thereof, such that said members are obliquely oriented relative to each other, said unit being pivotally mounted to said frame adjacent the interconnection of said members, each member including an elongated element, transversely secured thereto adjacent said second end thereof, said elements thereby defining said one or more leg-engaging structures.

Claim 4

An exercise device as claimed in claim 2, said resistance adjustment means presenting an elongated, cylindrical in cross-section bar affixed to said exercise unit and dimensioned for receiving one or more conventional, centrally-apertured, free weights.

Claim 5

An exercise device as claimed in claim 1, said resistance adjustment means including structure for incrementally coupling one or more weights to said exercise unit.

Claim 6

An exercise device as claimed in claim 1, said frame having first and second end and includes a base portion having a plurality of elongated, fixedly interconnected members connecting said frame first and second ends wherein portions of some of said members contact the floor, said frame first end including an upright, elongated support obliquely secured at one end to said base portion, said exercise unit being pivotally mounted adjacent the upper end of said support.

Claim 7

An exercise device as claimed in claim 1, said frame including substantially coplanar, spaced-part, upright, first, middle and second supports, and said bench first portion being pivotally coupled to said frame first support, wherein said bench in said first position is supported by said pivotal coupling to said frame and said middle support abutting said bench second portion, and said bench in said second position is supported by said pivotal coupling to said frame and said second support abutting said bench second portion.

Claim 8

An exercise device as claimed in claim 6, said bench securing means including an elongated element transversely fixedly secured to said second support and an elongated strut fixedly secured to said bench second portion proximal the end thereof remote from said hinged interconnection, the distance along the bench between the first portion pivotal coupling to said frame and said second portion strut being greater than the linear distance between said first portion pivotal coupling to said frame and said second support, said element and strut being complementally configured for engagement such that said bench in said second position is upwardly oriented along said first and second portion hinged interconnection presenting a gabled configuration whereby said element and strut engagement supports said bench one end in both the vertical and longitudinal directions thereby maintaining said gabled configuration of said bench.

Claim 9

An exercise device as claimed in claim 7, said element being square in cross-section and said strut being L-shaped and open ended, said included angle of said L-shaped piece being oriented away from said first and second portion hinged interconnection.

Claim 10

An exercise device adjustable for exercising the legs in either a sitting or prone position, said device comprising: a frame including an elongated, floor-engaging base and three elongated, spaced-apart, upright, approximately coplanar first, middle, and last members affixed to said base; an exercise unit presenting a pair of elongated first elements fixedly interconnected to each other adjacent one end thereof in oblique orientation, a pair of elongated second elements respectively transversely affixed to a corresponding first element adjacent the other end thereof, said unit being pivotally interconnected to said first, upright member adjacent the upperend thereof, and said unit including weight-receiving structure for varying the resistance of said unit to pivoting; an elongated bench having a flattened, first portion pivotally secured at one end thereof to said first upright member in close proximity to said pivotal interconnection of said unit to said first member, and said bench having an elongated, flattened second portion hingedly interconnected at one end thereof to said other end of said first portion, and said second portion other end including means for securing said second portion to the upper end of said last upright member, means for alternately securing said bench in first and second positions wherein in said first position said first and second portions are oriented substantially perpendicular to each other and said second portion abuts said frame middle member, and in said second position wherein said bench is upwardly oriented along the hinged interconnection between said first and second portions thereby presenting a gabled configuration and said bench is supported at one end by said pivotal securement to said first member, said alternate securement means comprising said apart structures carried by said bench for engaging a plurality of said elongated, spaced-apart, upright members.

Claim 11

An exercise device adjustable for exercising the legs in either a sitting or prone position, said device comprising: a frame including an elongated, floor-engaging base and three elongated, spaced-apart, upright, approximately coplanar first, middle, and last members affixed to said base; an exercise unit presenting a pair of elongated first elements fixedly interconnected to each other adjacent one end thereof in oblique orientation, a pair of elongated second elements respectively transversely affixed to a corresponding first element adjacent the other end thereof, said unit being pivotally interconnected to said first, upright member adjacent the upperend thereof, and said unit including weight-receiving structure for varying the resistance of said unit to pivoting; an elongated bench having a flattened, first portion pivotally secured at one end thereof to said first upright member in close proximity to said pivotal interconnection of said unit to said first member, and said bench having an elongated, flattened second portion hingedly interconnected at one end thereof to said other end of said first portion, and said second portion other end including means for securing said second portion to the upper end of said last upright member, means for alternately securing said bench in first and second positions wherein in said first position said first and second portions are oriented substantially perpendicular to each other and said second portion abuts said frame middle member, and in said second position wherein said bench is upwardly oriented along the hinged interconnection between said first and second portions thereby presenting a gabled configuration and said bench is supported at one end by said pivotal securement to said first member, said alternate securement means comprising said apart structures carried by said bench for engaging a plurality of said elongated, spaced-apart, upright members.