Hoist Health And Usage Monitoring System And Components Thereof
First Claim
1. A health and usage monitoring system for an aircraft hoist system comprising:
- a capacitive load cell comprising a load receiving surface and a capacitive assembly coupled to the load receiving surface, the capacitive assembly comprising parallel electrically conductive plates separated by a reversibly deformable spacer construction wherein the parallel plates comprise aligned apertures providing a passageway through the capacitive assembly for the hoist system cable; and
a processing unit for communication with the capacitive load cell.
2 Assignments
0 Petitions
Accused Products
Abstract
Health and usage monitoring systems for aircraft hoist systems are described herein. In some embodiments, a health and usage monitoring system comprises a capacitive load cell and a processing unit for communication with the capacitive load cell, the capacitive load cell comprising a load receiving surface and a capacitive assembly coupled to the load receiving surface, the capacitive assembly comprising parallel electrically conductive plates separated by a reversibly deformable spacer construction wherein the parallel plates comprise aligned apertures providing a passageway through the capacitive assembly for the hoist system cable.
14 Citations
31 Claims
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1. A health and usage monitoring system for an aircraft hoist system comprising:
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a capacitive load cell comprising a load receiving surface and a capacitive assembly coupled to the load receiving surface, the capacitive assembly comprising parallel electrically conductive plates separated by a reversibly deformable spacer construction wherein the parallel plates comprise aligned apertures providing a passageway through the capacitive assembly for the hoist system cable; and a processing unit for communication with the capacitive load cell. - 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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21. An aircraft hoist system comprising:
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a cable coupled to a cable winding and unwinding apparatus; a hook coupled to the cable through an interface assembly, the interface assembly comprising a hook bumper and striker plate; and a health and use monitoring system comprising a load cell and a processing unit for communication with the load cell, wherein the load cell is positioned in a load path through the interface assembly. - View Dependent Claims (22, 23)
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24. A method of fitting a health and usage monitoring system to an aircraft hoist system comprising:
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positioning a load cell in a load path through a cable-hook assembly of the aircraft hoist system; providing a processing unit for communication with the load cell; and coupling the processing unit to the aircraft hoist system. - View Dependent Claims (25, 26, 27, 28, 29, 30, 31)
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Specification