Infant training walker
First Claim
1. An infant training walker, comprising:
- (a) a base having a horizontally disposed stage surface;
(b) a tread member movably supported relative to the base for rotation about a first axis normal to said stage surface, the tread member having a tread surface for engagement by an infant'"'"'s foot, at least a portion of the tread surface being movable approximately coplanar with the stage surface; and
(c.) a restraint member rotatably supported relative to the base about a second axis parallel with said first axis and in elevated relation to the tread member, said restrain member including means for laterally restraining an infant occupant'"'"'s torso portion, the restrain member being laterally displaced from said tread member axis of rotation and being effective for at least partially supporting the infant.
1 Assignment
0 Petitions
Accused Products
Abstract
An infant training walker has a base platform, a disk-shaped tread member rotatably supported approximately flush therewith, and a belt-shaped restraint spaced above the platform in eccentric relation to the tread member for laterally restraining an occupant of the walker. Preferably, a seat element having leg openings depends from the restraint, and the restraint is rotatable within a tray having an array of toy elements. Thus the occupant is encouraged to exercise in a variety of angular orientations relative to the tread member. The occupant can walk with both feet on the tread member, and can also keep one foot on the platform while moving the other foot on the tread member. The tray is adjustable in height, being supported from the platform on telescoping legs. A vertically extending seat back attachment can augment a back-supporting portion of the restraint when the walker is used by larger toddlers. The walker can also be adapted for use as a play room table, either by adding a tray cover after removing the restraint therefrom, or by inverting the walker with the tray removed and adding a platform cover.
-
Citations
23 Claims
-
1. An infant training walker, comprising:
-
(a) a base having a horizontally disposed stage surface; (b) a tread member movably supported relative to the base for rotation about a first axis normal to said stage surface, the tread member having a tread surface for engagement by an infant'"'"'s foot, at least a portion of the tread surface being movable approximately coplanar with the stage surface; and (c.) a restraint member rotatably supported relative to the base about a second axis parallel with said first axis and in elevated relation to the tread member, said restrain member including means for laterally restraining an infant occupant'"'"'s torso portion, the restrain member being laterally displaced from said tread member axis of rotation and being effective for at least partially supporting the infant. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
-
-
21. An infant training walker, comprising:
-
a tread member for engagement by an infant'"'"'s foot and rotatable about a first substantially vertical axis of rotation, and a seat member rotatable about a second substantially vertical axis of rotation for supporting an infant, said seat member being elevated relative to said tread member, and said axes of rotation of said tread member and said seat being laterally offset. - View Dependent Claims (22, 23)
-
Specification