초록 ▼

A steam exhaust system of an electric pressurizing device which can control the pressure in a cooking vessel and simultaneously can prevent the pressure in the cooking vessel from excessively increasing during the cooking operation. In the steam exhaust system, a steam exhaust pipe penetrates a lid

A steam exhaust system of an electric pressurizing device which can control the pressure in a cooking vessel and simultaneously can prevent the pressure in the cooking vessel from excessively increasing during the cooking operation. In the steam exhaust system, a steam exhaust pipe penetrates a lid of the electric pressurizing device, and has a steam exhaust channel formed therein. A valve assembly is provided which includes a frame and a pressurizing plate. The valve assembly opens and closes the steam exhaust channel of the steam exhaust pipe by the pivoting of the pressurizing plate. A pressure control device actuates the valve assembly by way of a magnetic force to control the blocking pressure in the steam exhaust pipe.

대표청구항 ▼

[ What is claimed is:] [1.]1. A steam exhaust system of a pressurized cooking device which comprises:a steam exhaust pipe extending from the cooking device;a valve assembly including a frame member and a pressurizing plate, said frame member being assembled with the steam exhaust pipe, said pressuri

[ What is claimed is:] [1.]1. A steam exhaust system of a pressurized cooking device which comprises:a steam exhaust pipe extending from the cooking device;a valve assembly including a frame member and a pressurizing plate, said frame member being assembled with the steam exhaust pipe, said pressurizing plate having a first end pivotally assembled with an upper end of the frame member and a second end detachably fitted to close on an upper end of the steam exhaust pipe, the valve assembly opening and closing the steam exhaust pipe by a pivoting of the pressurizing plate; anda pressure control means for actuating the valve assembly utilizing a magnetic force to control the blocking pressure in the steam exhaust pipe.