摘要:
A retention clip for hardware may include a support surface having an aperture extending through the support surface. The support surface may surround an entire perimeter of the aperture. The clip may further include at least one anti-rotation surface extending from the support surface in a non-parallel direction, and a plurality of angled tabs extending from the support surface in non-parallel directions towards the aperture. At least a portion of each angled tab may be disposed directly below the aperture. The tabs may be elastic below a preset load placed on the tabs, and the tabs may deform and lose their elasticity above the preset load.
摘要:
An oven that generates impingement air with a jet nozzle that includes a nozzle insert that provides a slot-shaped orifice through which the air flows toward a product to be heated or cooled. In particular, an oven for cooking a food product is disclosed in which a plurality of the jet nozzles produces an overall turbulence and a homogeneous heat transfer at a surface of the food product.
摘要:
A racking system for a deep fryer, wherein the deep fryer contains cooking oil, the racking system includes a housing; at least one rack that carries a food product; an actuator operatively associated with the rack to raise and lower the rack within the housing. The system further includes a sensor that detects a property of the cooking oil; and a controller that receives a signal to initiate a cooking cycle based on the property and sends a signal to permit activation of the actuator to raise and lower the rack.
摘要:
A conveyor oven having a heating chamber and an oven chamber. A conveyor is disposed in the oven chamber to convey food products between an entry port and an exit port. An air impingement assembly is disposed to provide jets of impingement air toward the food product. A fan blower, a heater and a moisture delivery device are arranged to provide heat and moisture to an airflow to the air impingement assembly so that the jets of air are heated and laden with moisture and provide as a blanket-like mixture of air and moisture at the surface of the food product.
摘要:
A unique instant-on feature for a cooking device that allows microprocessor control of the device after a period of idling. When activated, the instant-on enabler switch sends a signal to the microprocessor, which checks an internal clock to determine the amount of time the device has remained idle since the last cook cycle. This information is sent back to the instant-on enabler switch, which then selects among an appropriate array of cooking times. These times, longer than the initial pre-set cooking time, are based on testing and compensate for the degree of heat zone stratification in the cooking medium or surface caused by the extended idling. The instant-on enabler program immediately supplies additional heat to the cooking surface upon activation cooking cycle or operator input, allowing the maximum time for the cooking surface to reach proper cooking temperature.
摘要:
A baffle assembly for a generally elongate heat exchanger tube of the type used in an atmospheric gas-fired heating appliance includes a perforated plate member formed in a V-shaped configuration and adapted to be secured within the heat exchanger tube in the path of combustion gases issuing from a heat exchanger. Ears formed integrally with the plate member engage the rearward end of the heat exchanger tube, and a rod extending forwardly of the plate member engages the forward end of the heat exchanger tube by means of a hook-shaped end portion formed thereon. The plate member is thereby secured within the heat exchanger tube such that combustion gases directed at the forward edge of the plate member are deflected outwardly against the side walls of the heat exchanger tube increasing the heat transfer rate thereto. Combustion gases passing through the perforations of the plate member also serve to heat the plate member to an infra-red energy emitting condition whereby the walls of the heat exchanger tube are further heated by radiant energy. Thus, the baffle assembly provides for substantially enhanced heating efficiency of the appliance.
摘要:
The present disclosure presents a general approach to engineering existing protein-protein interactions through domain addition and evolution. The disclosure teaches the creation of novel fusion proteins that include knottin peptides where a portion of the knottin peptide is replaced with a sequence that has been created for binding to a particular target. Such fusion proteins can also be bispecific or multi specific in that they can bind to and/or inhibit two or more receptors or receptor ligands. Knottins may be fused with an existing ligand (or receptor) as a general platform for increasing the affinity of a ligand-receptor interaction or for creating a multi specific protein. In addition, the fusion proteins may comprise a knottin peptide fused to another protein where the other protein facilitates proper expression and folding of the knottin.
摘要:
A system for a deep fryer having a frypot containing a cooking Medium including a holder that carries a food product to be cooked in the cooking medium and a motor operatively connected to the holder that lowers the holder into the cooking medium. The system further includes a sensor that detects contact of the holder when the holder is immersed in the cooking medium; and a controller including a timer that commences cooking the food product when the sensor contacts holder.
摘要:
An oven that uses both impinging air ducts and infrared burners to heat food products is provided. Heating and cooking with both types of burners leads to a significantly improved efficiency over currently available systems. The infrared burner comprises a matrix of metal fibers that allows for the combustion flame to remain stable even when subject to the currents of nearby impinging air ducts within the oven cavity.