LandOfFree - US Patents - Listing for Electricity: electrical systems and devices,Safety and protection of systems and devices

Electricity: electrical systems and devices – Safety and protection of systems and devices – Arc suppression at switching point

Hybrid relay

Electricity: electrical systems and devices – Safety and protection of systems and devices – Arc suppression at switching point

Hybrid relay including solid-state output and having...

Electricity: electrical systems and devices – Safety and protection of systems and devices – Arc suppression at switching point

Hybrid solid state/mechanical switch with failure protection

Electricity: electrical systems and devices – Safety and protection of systems and devices – High voltage dissipation

Hybrid surge protector

Electricity: electrical systems and devices – Safety and protection of systems and devices – High voltage dissipation

Hybrid surge protector for a network interface device

Electricity: electrical systems and devices – Safety and protection of systems and devices – Arc suppression at switching point

Hybrid switch using a one-shot firing pulse

Electricity: electrical systems and devices – Safety and protection of systems and devices – Arc suppression at switching point

Hybrid switching device employing liquid metal contact

Electricity: electrical systems and devices – Safety and protection of systems and devices – Superconductor protective circuits

Hybrid-type superconducting fault current limiter

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific current responsive fault sensor

Hydrostatic clamp and method for compression type power semicond

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific current responsive fault sensor

Hysteretic current control method and an uninterruptible...