• All sections
• F - Mechanical engineeringlightingheatingweaponsblasting
• F02P - Ignition, other than compression ignition, for internal-combustion enginestesting of ignition timing in compression-ignition engines
• F02P 5/12 - Advancing or retarding electric ignition sparkControl therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using mechanical means dependent on fluid pressure in engine, e.g. combustion-air pressure dependent on a specific pressure other than that of combustion-air, e.g. of exhaust, cooling fluid, lubricant

Patent holdings for IPC class F02P 5/12

Total number of patents in this class: 7

10-year publication summary

Principal owners for this class