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US 7,547,029 B2Granted
Child transport vehicle
Assignee634182 Alberta Ltd.
InventorsDaniel William Britton, Graham Alexander Lemee, Barry Dean Wylant, Antony William Stephen Gellion
Life of this patent
Estimating the term…
Abstract
A child transport vehicle comprising: a vehicle frame; displacement means depending from the frame; a vehicle attachment connector mounted on the vehicle frame and including a vehicle attachment connection site, the connector and the connection site may be configured to facilitate convertibility and usefulness of the vehicle.
Claims16
A child transport vehicle body comprising:
- a vehicle frame;
- displacement means depending from the frame;
- and at least one vehicle attachment connector for releasably securing a vehicle attachment, the vehicle attachment connector including a first body part, a second body part formed separately from and secured to the first body part, and a slot defined between the first body part and the second body part and extending into the vehicle attachment connector, the slot formed to accept therein a portion of the vehicle attachment, the slot formed by a first surface of the first body part and a second surface of the second body part, the first surface and the second surface defining therebetween an interior dimension of the slot and the first body part and the second body part being secured together with an adjustable proximity therebetween to provide an adjustable spacing between the first surface and the second surface such that the interior dimension can be changed and selected.
A child transport vehicle comprising:
- a vehicle frame;
- displacement means depending from the frame;
- a stroller caster including a wheel and a mounting stem, the mounting stem including a gland thereon;
- and a vehicle attachment connector including an aperture to accommodate therein the mounting stem of the caster, a locking protrusion operable to protrude in the aperture such that the locking protrusion can engage in the gland of the mounting stem to releasably secure the mounting stem of any caster inserted into the aperture;
- a spring biasing mechanism that normally biases the locking protrusion in a position protruding into the aperture and a push button actuator on the vehicle attachment connector including an exposed button surface on an outer surface of the vehicle attachment connector, the exposed button surface being depressable to drive the locking protrusion against the spring biasing mechanism and out of the aperture in a direction away from the exposed button surface.
2 more elements
Dependencies are inferred from the claim text.