摘要:
A heating apparatus for cooking, which ventilates the insides of cooking chambers after the cooking of food in the cooking chambers is completed, to rapidly cook the insides of the cooking chambers, and selectively ventilates one out of the cooking chambers. The heating apparatus for cooking includes a main body including a plurality of cooking chambers, which are separable from each other; a plurality of heaters for respectively heating the cooking chambers; and a ventilating device for ventilating the cooking chambers by introducing external air, wherein the ventilating device includes an air blowing unit for blowing the external air to the insides of the cooking chambers, and a flow change unit for selectively supplying air blown by the air blowing unit to the cooking chambers. In addition, methods to achieve the above are disclosed.
摘要:
An electric oven includes a partition member to partition a cooking chamber into two cooking regions. The partition member for use in the electric oven includes an insulating board interposed between upper and lower plates of the partition member, and a shock-absorbing unit to prevent damage to the insulating board. Using the electric oven configured as stated above, it is possible to intercept heat transfer between the partitioned respective cooking regions, thereby preventing heat loss between the respective cooking regions and damage to the interior of the partition member.
摘要:
Disclosed herein is an oven that is capable of discharging hot air generated when cooling a door and heat generated in a cooking chamber through the lower end of the door. The oven includes a door having at least two separated air channels. The air channels comprise at least one first air channel to discharge hot air generated when cooling the door through the lower end of the door, and at least one second air channel to introduce air through the lower end of the door such that the door is cooled. In the housing is mounted a circulating fan. Between the circulating fan and the air channels is connected a channel connecting unit. As the circulating fan is rotated, air flows along the second air channel to cool the door. Hot air generated when cooling the door is introduced into the first air channel through the channel connecting unit, and is then discharged out of the oven through the lower end of the door.
摘要:
A door damper. The door damper includes a rotational shaft rotatably coupled to a door, a rotating resistance unit to generate rotating resistance to the rotational shaft, and a latching device latched to the rotational shaft and the door so as to allow the door and the rotational shaft to rotate together in a predetermined region. The latching device includes a free rotating section enabling free rotation of the door at an initial stage of opening the door, and a latching section enabling the latching device to be latched to the rotational shaft and the door at a final stage of opening the door so as to allow the door and the rotational shaft to rotate together. With the door damper, the door of electronic appliances can be smoothly opened without impact, and can be easily closed.
摘要:
An oven, effectively and rapidly cooling a door by passing a sufficient quantity of cooling air through the door, is disclosed. The oven includes an outer case, an inner case, a door opening and closing the inner case, and a blower chamber having a cooling fan and provided at the upper side of the inner case. The door includes an inner plate and a frame to form an opened lower end. The frame has holes formed in the upper side to flowing air discharged by the cooling fan between the inner plate and an outer plate. A vent hole communicating with the blower chamber is provided in the upper end of the cooking chamber to pass hot air of the cooking chamber through the vent hole. Around the vent hole, a partition member is provided for preventing the hot air from being mixed with air discharged by cooling fan.
摘要:
A cooking device having a cooking compartment, which is divided by a partition. The cooking device includes a partitioning member, installed in a cooking chamber, for partitioning the cooking chamber into a first cooking chamber and a second cooking chamber, a heater for heating food placed in the cooking chamber, and a ventilating device for ventilating air in the first cooking chamber and the second cooking chamber, independently.
摘要:
A heating apparatus for cooking using steam and a method of controlling the same. The heating apparatus includes a main body having a cooking chamber; a steam-generating device for supplying steam to the cooking chamber; and a water supply device for supplying water to the steam-generating device, having a water bucket for containing water; a water bucket-supporting device installed on the main body for supporting the water bucket, and including a space for containing an inlet of the water bucket such that the inlet can be soaked in the water when the water bucket is inserted into the water bucket-supporting device such that the inlet of the water bucket faces a bottom of the bucket-supporting device; a water supply pump for supplying the water of the water bucket-supporting device to the steam-generating device; and water supply pipes for guiding the water from the water bucket-supporting device to the steam-generating device. The method controls removal of residual water of the steam-generating device and the water supply device, and a time for supplementing water of the water supply device.
摘要:
A heating apparatus for cooking having a steam-generating device, which is easily cleaned and hygienically used and has improved steam-generating effects. The heating apparatus includes a main body having a cooking chamber; a hot air chamber formed in at least one surface of both side and rear surfaces of the cooking chamber for supplying hot air to the cooking chamber; and a steam-generating device installed in the hot air chamber for supplying steam to the cooking chamber.
摘要:
A heating apparatus for cooking using steam and a method of controlling the same. The heating apparatus includes a main body having a cooking chamber; a steam-generating device for supplying steam to the cooking chamber; and a water supply device for supplying water to the steam-generating device, having a water bucket for containing water; a water bucket-supporting device installed on the main body for supporting the water bucket, and including a space for containing an inlet of the water bucket such that the inlet can be soaked in the water when the water bucket is inserted into the water bucket-supporting device such that the inlet of the water bucket faces a bottom of the bucket-supporting device; a water supply pump for supplying the water of the water bucket-supporting device to the steam-generating device; and water supply pipes for guiding the water from the water bucket-supporting device to the steam-generating device. The method controls removal of residual water of the steam-generating device and the water supply device, and a time for supplementing water of the water supply device.
摘要:
Semiconductor devices may include a semiconductor substrate with a first semiconductor fin aligned end-to-end with a second semiconductor with a recess between facing ends of the first and second semiconductor fins. A first insulator pattern is formed adjacent sidewalls of the first and second semiconductor fins and a second insulator pattern is formed within the first recess. The second insulator pattern may have a top surface higher than a top surface of the first insulator pattern, such as to the height of the top surface of the fins (or higher or lower). First and second gates extend along sidewalls and a top surface of the first semiconductor fin. A dummy gate electrode may be formed on the top surface of the second insulator. Methods for manufacture of the same and modifications are also disclosed.