A food-cooking appliance having a cooking bowl designed to be closed by a lid ( 7 ) in a substantially airtight manner during cooking, heater means, and odor treatment means ( 10 ) for treating the cooking odors, which means discharge the treated stream of air to the outside of the appliance via at
A food-cooking appliance having a cooking bowl designed to be closed by a lid ( 7 ) in a substantially airtight manner during cooking, heater means, and odor treatment means ( 10 ) for treating the cooking odors, which means discharge the treated stream of air to the outside of the appliance via at least one opening ( 20 ), the food-cooking appliance being characterized in that it includes cooling means ( 21 ) designed to generate a cooling stream directed to sweep across the opening ( 20 ).
대표청구항▼
1. A food-cooking appliance comprising a cooking bowl designed to be closed by a lid ( 7 ) in substantially airtight manner during cooking, a heater means, and an odor treatment means ( 10 ) for treating the cooking odors, wherein the odor treatment means discharge the treated stream of air to the o
1. A food-cooking appliance comprising a cooking bowl designed to be closed by a lid ( 7 ) in substantially airtight manner during cooking, a heater means, and an odor treatment means ( 10 ) for treating the cooking odors, wherein the odor treatment means discharge the treated stream of air to the outside of the appliance via at least one opening ( 20 ), and wherein said food-cooking appliance includes cooling means ( 21 ) designed to generate a cooling stream directed to sweep across the opening ( 20 ). 2. The appliance according to claim 1, wherein the cooling means further comprise fan means ( 21 ) that suck in the cooling stream from outside the appliance. 3. The appliance according to claim 2, wherein the fan means ( 21 ) are mounted vertically below the opening ( 20 ) so as to generate a cooling stream that is substantially vertical. 4. The appliance according to claim 3, wherein the fan means ( 21 ) are mounted behind an outer wall ( 4 , 4 A) of the appliance, the outer wall being provided with a plurality of suction orifices ( 11 ) for generating a suction stream that is substantially normal to the wall ( 4 , 4 A), and with a plurality of sweep orifices ( 12 ) generating a cooling stream that is normal to the suction stream. 5. The appliance according to claim 4, wherein the fan means ( 21 ) further comprise a turbine ( 22 ) surrounded by a directional volute ( 25 ). 6. The appliance according to claim 5, wherein the fan means ( 21 ) are a motor-driven fan unit. 7. The appliance according to claim 1, wherein the odor treatment means ( 10 ) further comprise catalytic treatment means. 8. The appliance according to claim 7, wherein the fan means ( 21 ) are connected functionally to a thermal safety means coupled to a heater system for heating the cooling stream and that is associated with the catalytic treatment means. 9. The appliance according to claim 2, wherein the fan means ( 21 ) are associated with deflector means ( 30 ) disposed so as to cool accessory members of the appliance including a lid hinge and the cooking odor treatment means ( 10 ). 10. The appliance according to claim 1, wherein the appliance further comprises a deep fryer. 11. A food-cooking appliance comprising a cooking bowl designed to be closed by a lid ( 7 ) in a substantially airtight manner during cooking, a heater means, an odor treatment means ( 10 ) for treating the cooking odors, the odor treatment means being arranged and configured to discharge the treated stream of air to the outside of the appliance via at least one opening ( 20 ), and cooling means ( 21 ) designed to generate a cooling stream, the cooling means being arranged and configured such that the cooling stream is directed to substantially sweep across the opening ( 20 ). 12. The appliance according to claim 11, wherein the cooling means ( 21 ) are mounted vertically below the opening ( 20 ) so as to generate a cooling stream that is substantially vertical. 13. The appliance according to claim 12, wherein the cooling means ( 21 ) are mounted behind an outer wall ( 4 , 4 A) of the appliance, the outer wall being provided with a plurality of suction orifices ( 11 ) for generating a suction stream that is substantially normal to the wall ( 4 , 4 A), and with a plurality of sweep orifices ( 12 ) generating a cooling stream that is normal to the suction stream. 14. The appliance according to claim 12, wherein the cooling means ( 21 ) further comprise a turbine ( 22 ) surrounded by a directional volute ( 25 ). 15. The appliance according to claim 12, wherein the cooling means ( 21 ) are a motor-driven fan unit. 16. The appliance according to claim 12, wherein the odor treatment means ( 10 ) further comprise catalytic treatment means. 17. The appliance according to claim 12, wherein the cooling means ( 21 ) are connected functionally to a thermal safety means coupled to a heater system for heating the cooling stream and that is associated with the catalytic treatment means. 18. The ap pliance according to claim 12, wherein the cooling means ( 21 ) are associated with deflector means ( 30 ) disposed so as to cool accessory members of the appliance including a lid hinge and the cooking odor treatment means ( 10 ). 19. The appliance according to claim 12, wherein the appliance further comprises a deep fryer.
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이 특허에 인용된 특허 (5)
Schallig Michiel A. A.,NLX ; Benedictus Jan H.,NLX ; Bruggink Wilhelmus H. M.,NLX, Deep-frying device.
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