Lighter with flame height selector keys couple to electric lines, each with allocated switch, with internal circuit, electromechanical burner valve, electric ignition, ignition key and current source in housing with fuel tank

摘要

Selector consists of flame height selector keys (4-6), coupled to electric conductors, each with associated electric switch. There is internal circuit, electromechanical burner valve, electric ignition, ignition key (3) and current source in housing (1) with fuel tank. Compression of ignition key ignites given flame kind according to flame height preselection. Simultaneous compression of several selection keys blocks burner valve, while their recompression unblock burner valve.