Wall-climbing toy
AssigneePoly Rich Industrial Limited
InventorKung Jui Lee
Life of this patent
Estimating the term…
Abstract
A wall-climbing toy for negotiating an upstanding surface includes a housing with a movable part connected to the housing, wherein the housing has an opening; a wall-climbing wheel assembly located within the housing and partly exposed through the opening to engage an upstanding wall for countering gravitational force; and a transmission system that harvests power in the movement of the housing to bring about movement of the movable part, wherein the transmission system includes a clutch mechanism which engages to move the movable part by or with movement of the housing, and disengages to release the movable part.
Claims10
A wall-climbing toy for negotiating an upstanding surface, the wall-climbing toy comprising
- a housing with a movable part connected to the housing, wherein the housing has an opening;
- a wall-climbing wheel assembly located within the housing and being partly exposed through the opening to engage an upstanding wall for countering gravitational force;
- and
- a transmission system that harvests power in movement of the housing to bring about movement of the movable part, wherein the transmission system includes a clutch mechanism which engages to move the movable part upon movement of the housing, and disengages to release the movable part.
Dependencies are inferred from the claim text.