Patent ID: 7708008
Filing Date: 2010-05-04
Classification: F24C

Abstract:
1. An integrated cooling air and exhaust air flow arrangement for influencing the heat dissipation of a double oven combination formed of two ovens arranged with one oven above and relatively proximate to the other oven, the double oven combination adapted to be installed into an area of a structure, the integrated cooling air and exhaust air flow arrangement comprising: a first air guiding path for guiding a mixture of cooling air and air that has been exhausted from the upper oven downwardly to a base channel extending below the lower oven, the first air guiding path receiving cooling air that has entered via a cooling air entry above the upper oven; a second air guiding path for guiding a mixture of cooling air and air that has been exhausted from the lower oven downwardly to the base channel extending below the lower oven, the second air guiding path including a mid-channel formed above the lower oven and below the upper oven with cooling air entering the mid-channel from outwardly of the upper and lower ovens and mixing in the mid-channel with heated air that has exited a top portion of an oven door that selectively closes and permits access to an access opening of an oven cavity of the lower oven; and a cooling air only guiding path for guiding cooling air downwardly to the base channel extending below the lower oven, the cooling air only guiding path extending from the cooling air entry above the upper oven to the base channel extending below the lower oven and the cooling air only guiding path being segregated from the first air guiding path and the second air guiding path.