• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    PURPOSE: A cooking vessel for a microwave oven is provided to produce steam through high-frequency heating, execute steaming cooking by the steam, and quickly execute steaming cooking. CONSTITUTION: A cooking vessel for a microwave oven comprises a lower vessel(21) made of a high-frequency permeable material in which water is contained; a food support plate(22) made of a high-frequency cutoff material; and an upper cover(23) made of the high-frequency cutoff material. The circumference of the food support plate is supported to the lower vessel to be separated from the bottom of the lower vessel and the food support plate forms plural small holes(22b) through which steam passes. The upper cover covers the lower vessel and forms a steam discharge hole. The lower end of the upper cover is supported to the upper part of the lower vessel in a state of being separated from the circumference of the food support plate, to make high frequency of predetermined volume flow in the upper cover.
    公开号:KR20040043022A
    申请号:KR1020020071013
    申请日:2002-11-15
    公开日:2004-05-22
    发明作者:김향기；전인기；김성광
    申请人:삼성전자주식회사；
    IPC主号:
    专利说明:

    Cookware for microwave oven {COOKING VESSEL FOR MICROWAVE OVEN}
    [13] The present invention relates to a cooking vessel for a microwave, and more particularly, to a microwave cooking vessel mounted in a cooking chamber of a microwave so as to perform steamed cooking using steam.
    [14] In general, a microwave oven is a device for cooking food using a high frequency supplied from the magnetron into the cooking chamber. Conventional heating apparatus cooks by heating the surface of the food, but microwave oven cooking through a dielectric heating method for heating the food from the inside. In other words, the microwave is cooked in such a way that the high frequency supplied from the magnetron vibrates moisture contained in the food to generate frictional heat.
    [15] However, because the microwave oven vibrates the water molecules of the food at high frequency generated by the magnetron, and heats the food through the frictional heat of the water molecules, the moisture contained in the food is lost during the cooking process. There was this changing defect. In addition, due to this cooking principle, the microwave oven has a drawback in that it is difficult to perform a normal steamed dish in which cooking is performed while adding moisture to food.
    [16] The present invention is to solve such a problem, an object of the present invention is to generate steam through high-frequency heating and to perform steamed dishes using this steam, for the microwave oven to perform steamed dishes quickly It is to provide a cooking container.
    [1] 1 is a cross-sectional view showing the configuration of a microwave oven equipped with a microwave cooking vessel according to the present invention.
    [2] Figure 2 is an exploded perspective view showing the configuration of a microwave cooking vessel according to the present invention.
    [3] 3 is a cross-sectional view showing the configuration of a microwave cooking vessel according to the present invention.
    [4] Explanation of symbols on the main parts of the drawings
    [5] 10: main body, 11: cooking chamber,
    [6] 12: battlefield, 15: tray,
    [7] 17: magnetron, 18: high voltage transformer,
    [8] 20: cooking vessel, 21: lower container,
    [9] 21a: first stepped portion, 21b: second stepped portion,
    [10] 22: food support plate, 22b: pores,
    [11] 22c: depression, 23: top cover,
    [12] 23a: Steam vent.
    [17] Microwave cooking vessel according to the present invention for achieving this object is provided with a lower vessel of a high-frequency permeable material containing water therein, the circumference is supported on the upper portion of the lower vessel to be spaced apart from the bottom of the lower vessel A plurality of small pores through which steam passes is formed and provided with a food support plate made of a high frequency barrier material. In another aspect, the present invention includes an upper cover of the high-frequency blocking material covering the upper portion of the lower container and the vapor discharge hole is formed in the upper portion, the lower end of the upper cover to allow a predetermined amount of high frequency flow into the upper cover; It is characterized in that it is supported on the upper portion of the lower container in a state spaced apart from the circumference of the food support plate a predetermined interval.
    [18] In addition, the upper end of the lower container of the food support plate and the lower end of the upper cover is supported by the first step portion is supported by the circumference of the food support plate, and the position higher than the first step portion Characterized in that the second step portion is provided with a lower end of the upper cover having a larger size than the food support plate.
    [19] In addition, the present invention is characterized in that the space between the food support plate and the lower end of the upper cover spaced apart within 5mm.
    [20] In addition, the food support plate is characterized in that one or more depressions are formed to be recessed from a predetermined depth from the upper surface to facilitate the mounting of the food round the outer surface, such as eggs.
    [21] In addition, the present invention is characterized in that the diameter of the pores formed in the food support plate is 1.8mm.
    [22] In addition, a microwave cooking container according to the present invention is a lower container that can hold water and can transmit high frequency, and is installed spaced apart from the bottom of the lower container, the food support plate through which steam passes and the high frequency is blocked, the food support plate And an upper cover coupled to the lower container to form a cooking space and a high frequency cut off, and a high frequency transmission part formed by a portion of the lower container between the upper cover and the food support plate.
    [23] Hereinafter, with reference to the accompanying drawings a preferred embodiment according to the present invention will be described in detail.
    [24] As shown in FIG. 1, a conventional microwave oven on which a cooking vessel according to the present invention is mounted, the electric compartment 12 in which a cooking chamber 11 for cooking food and various electric parts are embedded in the main body 10. It is provided to be mutually partitioned. In addition, since the inner case 14 for forming the cooking chamber 11 is installed inside the outer case 13, the main body 10 is divided into the cooking chamber 11 and the electric compartment 12.
    [25] The inside of the cooking chamber 11 is provided with a tray 15 rotatably installed on the bottom to allow food to be mounted for high frequency heating, and to rotate the tray 15 at the bottom of the cooking chamber 11 (lower portion of the inner case). Motor 16 is installed. In the electric chamber 12, a magnetron 17 for supplying a high frequency into the cooking chamber 11 and a high voltage transformer 18 for applying a high voltage to the magnetron 17 are provided. This configuration allows food to be mounted on the tray 15 inside the cooking chamber 11 to be cooked using a high frequency supplied from the magnetron 17.
    [26] On the other hand, the cooking vessel 20 is mounted in the cooking chamber 11 of the microwave oven to perform a steamed cooking as shown in Figs. The cooking vessel 20 includes a lower vessel 21 containing water, a food support plate 22 seated on the upper portion of the lower vessel 21, and an upper cover 23 covering the upper portion of the lower vessel 21. Include.
    [27] The lower container 21 is made of glass, ceramic, heat-resistant resin, etc., which is a material capable of transmitting high frequency so that the water filled therein is heated by the high frequency radiated into the cooking chamber 11, and the food support plate 22 is provided. ) And the upper cover 23 is made of a metal material capable of high-frequency shielding.
    [28] The food support plate 22 is supported by a support 22a formed by being bent around the lower end of the lower container 21 so as to be kept spaced apart from the inner bottom surface of the lower container 21 and having the lower container 21 therein. It is seated on top of it. In addition, the food support plate 22 is formed with a plurality of pores 22b on the surface in order to allow the steam rising from the water of the lower container 21 to pass through the food support plate 22 by high frequency heating. At this time, the small hole 22b is preferably provided with a size of about 1.8 mm in diameter and about 1.8 mm apart from each other so as to allow passage of steam while blocking the passage of high frequency. In addition, although not shown in the drawing, the small holes 22b may be formed to have a size of 1.8 mm x 9 mm.
    [29] In addition, the food support plate 22 has a plurality of recesses 22c recessed to a predetermined depth from an upper surface thereof so that food having a rounded outer shape, such as eggs, can be mounted without flow as shown in FIG. 3. Equipped. At this time, the recess 22c is preferably formed with a rounded inner surface so as to stably support the eggs.
    [30] The upper cover 23 is opened to cover the food placed on the food support plate 22, the lower opening is formed in a size substantially corresponding to the upper opening of the lower container (21). The lower circumference of the upper cover 23 is supported on the outer upper end of the lower container 21 so as to be spaced apart from the upper circumference of the food support plate 22 by a predetermined interval t. To this end, a first step portion 21a is formed around the top of the lower container 21 to support the circumference of the food support plate 22, and is larger in size than the food support plate 22 at the upper portion than the first step portion 21a. A second step portion 21b is formed in which the lower end of the upper cover 23 is larger. At this time, the stepped portion of the upper end of the lower container 21, the first stepped portion (21a) and the second stepped portion (21a) so that the interval between the upper end of the food support plate 22 and the lower end of the upper cover 23 can be maintained within 5mm intervals ( The space | interval t between 21b) is formed so that it may be within 5 mm.
    [31] This configuration is not only the food placed on the food support plate 22 is cooked by the steam rising from the bottom of the food support plate 22, but also through the gap t between the food support plate 22 and the bottom of the upper cover 23. By allowing food to be cooked by a predetermined amount of high frequency introduced into the upper cover 23, it is possible to exert a faster and better cooking effect. At this time, limiting the distance (t) between the food support plate 22 and the lower end of the upper cover 23 to less than 5mm by allowing a limited amount of high frequency flow into the upper cover 23 during the steaming of the food. Steamed steam is designed to speed up the cooking process while maintaining the unique flavor.
    [32] In addition, the upper portion of the upper cover 23 is formed with a plurality of steam discharge holes (23a) formed to a size that can block the inflow of high frequency while allowing the discharge of steam.
    [33] The following describes a cooking method using a microwave cooking vessel according to the present invention.
    [34] When steamed cooking using the cooking vessel 20, as shown in Figure 3, a predetermined amount of water is filled in the lower vessel 21, the food support plate 22 is mounted on the upper portion of the lower vessel 21 And, put the food to be steamed on the upper portion of the food support plate 22 and covers the upper cover (23). As shown in FIG. 1, the cooking vessel 20 in this state is placed in the cooking chamber 11 of the microwave oven to complete preparation for cooking.
    [35] When the microwave oven is operated in this state, the high frequency generated from the magnetron 17 is supplied into the cooking chamber 11, and the high frequency supplied into the cooking chamber 11 passes through the lower container 21 and the lower container 21. ) Is heated. Therefore, steam is generated in the lower container 21, and the steam is made to be steamed while heating the food on the food support plate 22. In addition, the present invention during the steamed cooking is a predetermined amount of high frequency food flowing into the inside of the upper cover 23 through the gap (t) between the bottom of the upper cover 23 and the food support plate 22 circumference Because it heats directly, the speed of cooking of food is increased.
    [36] As described in detail above, the microwave cooking vessel according to the present invention can generate steam by using a high frequency irradiated into the cooking chamber of the microwave oven, it is easy to steam the food of cooking using a microwave oven. It has the effect of making it possible.
    [37] In addition, the microwave cooking container according to the present invention because a predetermined amount of high frequency can be introduced into the upper cover through the gap between the food blocking plate and the upper cover provided with a high frequency blocking material, food and steam and a predetermined amount of high frequency It can be heated at the same time, it is possible to maintain the unique taste of the steamed dishes, while having an effect that can be performed quickly.
    权利要求:
    Claims (6)
    [1" claim-type="Currently amended] A lower container made of a high frequency permeable material containing water, and a plurality of small holes through which vapor passes through the lower container being formed so as to be spaced apart from the bottom of the lower container, and a food support plate made of a high frequency blocking material; It includes a top cover of the high-frequency cutoff material covering the lower container and the vapor discharge hole is formed, the lower end of the upper cover is spaced apart from the periphery of the food support plate so that a predetermined amount of high frequency flows into the upper cover Microwave cooking vessel, characterized in that supported on top of the lower vessel.
    [2" claim-type="Currently amended] The method of claim 1,
    A first step portion supported by a circumference of the food support plate so that the lower end of the food support plate and the upper cover are spaced apart from each other at an upper end of the lower container, and the food at a position higher than the first step portion; A microwave cooking vessel, characterized in that a second step portion is provided to support the lower end of the upper cover larger than the size of the support plate.
    [3" claim-type="Currently amended] The method according to claim 1 or 2,
    The cooking vessel for a microwave oven, wherein the food support plate and the lower end of the upper cover are spaced apart within 5 mm.
    [4" claim-type="Currently amended] The method of claim 1,
    The food support plate is a microwave cooking vessel, characterized in that one or more depressions are formed to be recessed from the upper surface to facilitate the mounting of the round-shaped food, such as eggs.
    [5" claim-type="Currently amended] The method of claim 1,
    Microwave cooking vessel, characterized in that the diameter of the pores formed on the food support plate is 1.8mm.
    [6" claim-type="Currently amended] A lower container capable of containing water and having a high frequency therethrough, a food support plate spaced apart from the bottom of the lower container, through which steam passes and a high frequency block, and forming a cooking space together with the food support plate; Coupled to the microwave cooking vessel comprising a high frequency transmission portion formed by a portion of the lower container between the upper cover and the food support plate and the high frequency cut off.
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    2002-11-15|Application filed by 삼성전자주식회사
    2002-11-15|Priority to KR1020020071013A
    2004-05-22|Publication of KR20040043022A
    优先权:
    申请号 | 申请日 | 专利标题
    KR1020020071013A|KR20040043022A|2002-11-15|2002-11-15|Cooking vessel for microwave oven|
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