Burner

摘要

The burner (1) burns gaseous hydrogen-containing fuel with a gaseous oxygen-containing oxidizer and has a combustion chamber (3) in which a combustion gas reaction takes place during operation, a wall structure (4) closing the combustion chamber on the inlet side with several fuel openings (14) via which fuel is introduced into the combustion chamber in operation and several oxidizer openings (15) via which the oxidizer is introduced into the combustion chamber in operation of the burner. Independent claims are also included for the following: (A) a fuel cell, especially for a motor vehicle (B) and a fuel cell-heating device combination, especially for a motor vehicle, with an inventive burner.