초록 ▼

Disclosed is a semiautomatic frying apparatus including a food carrying basket having a forward mounting lip and a rearward handle. The apparatus includes a basket-supporting shaft having a lip-engaging cradle for mounting the basket to the shaft. Disposed beneath the shaft, in a position to receive

Disclosed is a semiautomatic frying apparatus including a food carrying basket having a forward mounting lip and a rearward handle. The apparatus includes a basket-supporting shaft having a lip-engaging cradle for mounting the basket to the shaft. Disposed beneath the shaft, in a position to receive the basket upon rotation of the shaft, is a vessel holding heated cooking medium such as oil. A plate-like heater disposed beneath the vessel in heating contact therewith includes a bottom surface having a recess for mounting one or more temperature sensors, the recess opening into an airflow cavity. The frying apparatus is disposed within a cabinet and a fan and filter, also disposed within the cabinet, provides an air flow therethrough. A door connected by linkage to the basket-supporting shaft selectively blocks air flow through the cavity beneath the heating plate, and when opened to an unblocking position, purges heated air from the recess air, providing compensation for the temperature sensors therein. Also disclosed is an air filter consisting of a box-like container, the endwalls of which are slotted at their outer edges for flow through the container. Disclosed within the container is a central internal wall slotted at its center to allow air flow therethrough. Disposed between the central wall and either endwall is a pad of filter media. The air flow is constrained to move between the major surfaces of the filter media to prolong the residence time and improve contact between the air flow and the filter media.

대표청구항 ▼

Semiautomatic frying apparatus comprising: a food-carrying basket having a forward mounting lip and a rearward handle; an elongated basket-supporting shaft having lip-engaging means for selectively engaging and disengaging said basket lip as said basket is moved in generally forward and rearward dir

Semiautomatic frying apparatus comprising: a food-carrying basket having a forward mounting lip and a rearward handle; an elongated basket-supporting shaft having lip-engaging means for selectively engaging and disengaging said basket lip as said basket is moved in generally forward and rearward directions, respectively; means for mounting said shaft for rotation in opposite directions; rotation means for rotating said shaft in opposing directions between first and second positions in response to first and second rotational control signals; vessel means for holding a liquid cooking medium, said vessel means spaced from said shaft so that a basket having the lip thereof engaged with said lip engaging means is at least partly immersed in said liquid cooking medium when said shaft is in said first position an is removed from said liquid cooking medium when said shaft is in said second position; enclosure means beneath said vessel means; heating means for heating the liquid cooking medium in said vessel, including a generally plate-like member having an upper vessel-engaging surface dispose below said shaft and an internal electrical heat source, said plate-like member cooperating with said inclosure means to form a downwardly extending cavity therewith, said plate-like member defining a downwardly facing recess opening into said cavity and said heating means including at least one temperature sensor in said recess for sensing the temperature of said heating means and disposed adjacent said cavity so as to sense the temperature of the air thereat; control means including means for initiating an input signal, and means responsive to said input signal for initiating a sequence of first and second control signals for rotating said shaft so as to bring said basket into and out of engagement with said liquid cooking medium; connecting means for transmitting said first and second control signals from said control means to said rotating means; air ventilation means at least partly surrounding said vessel for inducing a flow of air for withdrawing cooking vapors rising from liquid cooking medium disposed in said vessel and for inducing a flow of air through said cavity and across said temperature sensor; and door means adjacent the front of said plate-like member, movable between an open position for allowing air flow through said cavity and across said at least one temperature sensor and a closed position for blocking air flow through said cavity and across said at least one temperature sensor.