Back to results
US 9,539,496 B1Granted
Crane game with modified pulley system
OwnerStephen P. Shoemaker, Jr.inventor
Life of this patent
Estimating the term…
Abstract
An arcade game is disclosed having a modified three dimensional control of an acquisition device using three motors, pulleys, and belts that maneuver the acquisition device in three directions. Each belt is located in a pair of pulley wheels that have a “grooved section that allows the belt to slip when the motor reaches an end of its cycle, eliminating the need for switches and clutches.
Claims6
An arcade game having a housing, player controls, and an acquisition device, comprising:
- a first platform mounted in the housing, the first platform supporting a first motor having a drive shaft, first and second pulley wheels, and a first belt connecting the first and second pulley wheels, where the pulley wheels have a groove to receive the first belt and allow slip of the first belt, and a first block connected to the first belt and translatable on a rod from a first end of the first platform to a second end upon actuation of the first motor;
- a second platform extending from said first block in a perpendicular direction, the second platform supporting a second motor having a drive shaft, third and fourth pulley wheels, and a second belt connecting the third and fourth pulley wheels, where the pulley wheels have a groove to receive the second belt and allow slip of the second belt, and a second block connected to the second belt and translatable along the second platform upon actuation of the second motor;
- a bracket mounted to the second block, the bracket supporting a third motor having a drive shaft and a cable connected thereto, the cable connected to the acquisition device, wherein activation of the third motor moves the acquisition device in the vertical direction;
- wherein the player controls actuate the first, second, and third motors to maneuver the acquisition device throughout a playing field of the arcade game.
1 more element
Dependencies are inferred from the claim text.