Cooking top

A cooking top, especially for household use, including an upward facing top cover and a gas burner, the gas burner in turn comprising:

• first flame divider means which puts a first burner in operative communication with the outside of the top cover, the first flame divider means including first flame outlets that in turn include first outlet sections facing upwards, said first outlet sections together defining a first crown that defines and at least partly surrounds a first portion of the cooking top, wherein the first outlet sections extend on a slope of a relief portion, rising above the top cover, that is a truncated cone and inclined at a constant angle to a horizontal plane of between 0 degrees and 30 degrees, and wherein the first outlet sections of the first flame outlets located at an inner edge of the first crown are positioned higher up than the first outlet sections of the first flame outlets located at an outer edge of the first crown;
• a secondary air feed conduit which extends at least partially inside the cooking top between an inlet section and a discharge section through which secondary air escapes to an outside environment, the discharge section being formed in the first portion and extending along the inner edge of the first crown, defined by the said first outlet sections extending on the slope of the relief portion, where the inner edge delimits the first portion;
• and
• a second flame divider means of a second burner in operative communication with the outside of the top cover, the second flame divider means within the first portion, wherein the second flame divider means includes second flame outlets that in turn include second outlet sections facing upward, said second outlet sections together defining a second crown and are in a constant angle to the horizontal plane of between 0 degrees and 30 degrees.