• All sections
• B - Performing operationstransporting
• B60L - Propulsion of electrically-propelled vehiclessupplying electric power for auxiliary equipment of electrically-propelled vehicleselectrodynamic brake systems for vehicles in generalmagnetic suspension or levitation for vehiclesmonitoring operating variables of electrically-propelled vehicleselectric safety devices for electrically-propelled vehicles
• B60L 9/20 - Electric propulsion with power supply external to the vehicle using AC induction motors fed from DC supply lines single-phase motors

Patent holdings for IPC class B60L 9/20

Total number of patents in this class: 5

10-year publication summary

Principal owners for this class