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US 2014/0150542 A1Published application
Spherical monitoring device for pneumatic tires
AssigneeCaterpillar Inc.
InventorsGene A. Townsend, Gregory J. Parsons, David R. Meinhold, Joseph J. Every
Life of this patent
Estimating the term…
Abstract
A monitoring device and system for monitoring the conditions inside a pneumatic tire are disclosed. The monitoring device includes a sensor unit, a shell, and an encapsulant. The monitoring device is designed to roll on the inside of a tire or to float on a liquid inside of a tire.
Claims28
A monitoring device for use inside a pneumatic tire, the monitoring device comprising:
- a sensor unit;
- an encapsulant surrounding said sensor unit;
- a spherical shell formed by combining hemispherical halves, the spherical shell comprising:
- a vent;
- a vent guard;
- wherein said spherical shell surrounds said encapsulant.
3 more elements
A system for monitoring conditions inside a pneumatic tire, the system comprising:
- a vehicle control system in communication with a receiver unit;
- the receiver unit configured to communicate with a monitoring device;
- the monitoring device comprising:
- a sensor unit;
- an encapsulant surrounding said sensor unit;
- a spherical shell formed by combining hemispherical halves, the spherical shell comprising:
- a vent;
- a vent guard;
- wherein said spherical shell surrounds said encapsulant.
6 more elements
Dependencies are inferred from the claim text.