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https://drivepatents.com/patents/1382174 · 7 May 2026
The present invention relates to an injector for injecting gas, preferably for directly injecting hydrogen, comprising a fuel feed line for introducing a gaseous fuel which is under high pressure, an actively switchable active valve, preferably an active s...
https://drivepatents.com/patents/1379648 · 19 Mar 2026
The present invention relates to a device for direct injection of a gaseous fuel, in particular hydrogen, which device comprises: a pressure-control unit which is designed to convert a supplied variable pressure level of the gaseous fuel into a fixed const...
https://drivepatents.com/patents/1372521 · 9 Jan 2025
The present invention relates to a fuel injector for injecting a fuel into a combustion chamber of an internal combustion engine, which comprises a feed opening for feeding in fuel, at least one outlet opening for outputting the fuel, a nozzle needle which...