Foldable walker apparatus
AssigneeEvolution Technologies Inc.
InventorJulian Liu
Life of this patent
Estimating the term…
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AssigneeEvolution Technologies Inc.
InventorJulian Liu
Estimating the term…
A foldable walker apparatus includes a pair of spaced-apart inner frame members of two parts each hinged together, with a pair of link members diagonally extending therebetween. Each link has a bend extending upwardly and outwardly. The walker has support members that are arc-shaped with a seat extending between their apexes. A collapsible basket is provided with two end members each having a rigid peripheral portion connecting the frame members and a basket member of flexible fabric extending therebetween. A self-adjusting brake rod is provided with a gripping member spring-biased to remain free of the brake rod until the gripping member is operatively actuated to engage and thereby actuate the brake rod. A brake housing fully extends around a brake pad mechanism, including a means for connecting and adjusting the corresponding brake pad, to at least the outer periphery of one of the wheels for fully protecting the brake pad mechanism.
In combination, a collapsible walker and a collapsible basket, the walker including a pair of spaced-apart, operatively interconnected frame members, the frame members each having an upper end for placing one's hand and a lower end spaced-apart from the upper end, ground-engaging wheels rotatably mounted to the lower ends of the frame members, and a folding mechanism for allowing the frame members to be brought together for folding the walker, the collapsible basket including:
In combination, a collapsible walker and a collapsible basket, the walker including a pair of spaced-apart, operatively interconnected frame members, the frame members each having an upper end for placing one's hand and a lower end spaced-apart from the upper end, ground-engaging wheels rotatably mounted to the lower ends of the frame members, and a folding mechanism for allowing the frame members to be brought together for folding the walker, the folding mechanism being configured to fold the walker laterally, the collapsible basket being configured to collapse laterally and including:
Dependencies are inferred from the claim text.