Hoist cable overload detection systems and methods
US9850103B2 · kind B2 · utility
3Cited by
4References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 16, 2016 |
| Grant date | Dec 26, 2017 |
| Priority date | — |
| Expiry date | Mar 16, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01L5/04
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A hoist hook assembly having a cable overload detection system may include a plate, a hook mechanically coupled to the plate, and a switch mechanically coupled to the plate. The switch may be configured to translate into a triggered position in response to a load on the hook indicative of an overload condition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.