Tip over engine lockout system
US12241443B2 · kind B2 · utility
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0References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 19, 2024 |
| Grant date | Mar 4, 2025 |
| Priority date | — |
| Expiry date | Feb 19, 2044 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02N11/087
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A system for preventing an engine included in a work machine from restarting, after the work machine is tipped over. A sensor included in the work machine is configured to detect a tipping incident. If a tipping incident is detected, the sensor sends out a signal configured to shut down the engine and a tilt signal configured to prevent the engine from restarting. The engine is only restarted if certain steps are undertaken by an operator and a reset switch is activated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.