An apparatus for operating a gas generator for a safety device for a vehicle includes: a first terminal and a second terminal for furnishing a triggering voltage for triggering the safety device; a firing device configured to fire in response to a firing current, in order to open a closure element; an electrical coil configured to actuate, in response to a coil current, a closure device for controlling a gas flow through the outlet opening, the coil being connected in series with the firing device between the first terminal and the second terminal; and an electrical component having a voltage-dependent resistance and connected in parallel with the firing device.
Apparatus for operating a gas generator for a safety device for a vehicle, method for controlling an apparatus for operating a gas generator for a safety device for a vehicle, safety apparatus for a vehicle, and control unit for furnishing a firing voltage and an actuation voltage
2016-04-21
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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