Wheel fastening system for mobile robot with wheels
First Claim
Patent Images
1. A wheel fastening system for a wheeled mobile robot comprising:
- a chassis;
a motor disposed in the chassis, and the motor having a shaft;
a wheel centered on the shaft of the motor; and
a thrust bearing interference fit between the wheel and the chassis, and the thrust bearing withstanding axial loads applied to the wheel.
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Accused Products
Abstract
A wheel fastening system for a wheeled mobile robot includes a chassis, a motor, a wheel, and a thrust bearing. The motor is disposed in the chassis, and the motor turns a shaft connected to the wheel. The thrust bearing is an interference fit between the wheel and the chassis and provides axial support for the wheel to hold the position of the wheel. The wheeled mobile robot does not deviate from a chosen path during movement.
25 Citations
20 Claims
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1. A wheel fastening system for a wheeled mobile robot comprising:
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a chassis; a motor disposed in the chassis, and the motor having a shaft; a wheel centered on the shaft of the motor; and a thrust bearing interference fit between the wheel and the chassis, and the thrust bearing withstanding axial loads applied to the wheel. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification