Abstract: A method for achieving movement of a gas burner of a cooking hob relative to a cavity in which said burner rests when not in use and from which it partially emerges for its activation, by which following a command for activating the burner a magnetic force is generated on the heating element which causes it to move and partially emerge from the cavity, said force ceasing when a burner deactivation command is given, with its consequent return to its rest position within the corresponding cavity. The method is implemented by a device comprising fixed conductor means arranged to cooperate magnetically with magnetically sensitive means associated with the movable burner.

Abstract: With the system the movement a solenoid valve valving member is damped both during opening and during closure by delaying pulses applied during the movement of the valve mobile member, to reduce end-of-travel impact both during opening and during closure, and to reduce vibration and noise.

Abstract: A refrigerator having a cabinet which defines a freezer compartment having an access opening and a closure member for closing the access opening. An ice maker is disposed within the freezer compartment for forming ice pieces. An ice storage bin is mounted to the closure member below the ice maker for receiving ice from the ice maker. An ice level sensing finger extends from the ice maker into the ice storage bin for sensing the level of ice within the storage bin. A lever is pivotably connected to the ice maker and biased toward the closure member for lifting the ice level sensing finger out of the ice storage bin when the closure member is opened. The lever further operates to prevent the dispensing of ice pieces when the closure member is open.

Abstract: A hybrid control for a clothes dryer which combines an electromechanical timer and a microprocessor. The electromechanical timer has a plurality of switches connected to a plurality of input ports of the microprocessor. The timer switches are driven by a plurality of cams such that the plurality of switches open and close in response to the cams at predetermined angular positions of the timer. In this manner, the switches provide control input to the electronic circuit for initiating the dry cycle and further provide control input to the electronic circuit during the dry cycle such that the electromechanical timer and the electronic circuit operate together to control the dryer operation. In addition, a sensor supplies a signal to the microprocessor corresponding to the moisture level of the clothes within the drum.

Abstract: A trim assembly for a dishwasher tub having a U-shaped front flange disposed about a front opening. The front flange has radiused upper corners to minimize material stretching during tub forming. The trim assembly connects to the front flange of the tub and includes a pair of corner trim member, a plurality of straight trim members and a pair of tub trim spacers wherein the trim assembly forms a continuous frame of trim disposed about the peripheral edge of the front flange. The straight trim members frictionally engage the straight edge portions of the tub front flange. The pair of corner trim members snap connect to the tub flange upper corners such that the tub front flange is provided with square upper corners. The pair of bottom trim spacers are disposed at the bottom edges of the side trim members and complete the trim assembly. The bottom trim spacers function to deflect wash liquid running off from the dishwasher door back into the tub and serves as structural spacers in the tub support assembly.

Abstract: A cooking appliance or an electronic control for a cooking appliance and method of controlling the same including a remote control unit which has a built-in temperature sensor, positional switch and low-battery detection circuit is in two-way intermittent wireless communication with the appliance control unit of the present invention. The appliance control unit includes a switch means for controlling the heating elements of the cooking appliance wherein the switch means for each heating element includes two power switches connected in series and coupled with a redundancy detection circuit for the detection of a failure of one of the two power switches. Two-way communication between the two control units of the present invention is constantly monitored to ensure proper operation of the cooking appliance and to provide a mechanism to report errors to the user or to shut down the cooking appliance, as appropriate, soon after an error is detected.

Abstract: A hinge assembly for an oven or range that allows a door to be attached to the cooking chamber, locked in place and removed as desired. The hinge assembly includes a hanger mounted to the door and a locking arm mounted to the hanger. The oven or range chamber has at least one pin for receiving a channel on the hanger. When the locking arm is pivoted to an unlocked position with the hanger channel open, the hanger can receive or disengage the pin. When the locking arm is pivoted to an unlocked position with the hanger channel closed, the pin is trapped and the door is secured to the cooking chamber.

Abstract: A hybrid control for a clothes dryer which combines an electromechanical timer and a microprocessor. The electromechanical timer has a plurality of switches connected to a plurality of input ports of the microprocessor. The timer switches are driven by a plurality of cams such that the plurality of switches open and close in response to the cams at predetermined angular positions which define control positions of the timer. In this manner, the switches provide control input to the electronic circuit for initiating the dry cycle and further provide control input to the electronic circuit during the dry cycle such that the electromechanical timer and the electronic circuit operate together to control the dryer operation. The timer is arranged such that a change from one control position to an adjacent control position results in only one switch being either opened or closed.

Abstract: A surface cooking appliance having a unique rotatable burner. The surface cooking appliance includes a top surface having a first opening and wherein a gas supply tube is provided having a terminal end adjacent the first opening. An igniter is mounted to the top surface adjacent the first opening. A burner is supported on the top surface above the first opening. The burner includes an inlet port, off-set from the center point of the burner, for receiving gas from the gas supply tube. The burner further includes at least two igniter openings for receiving the igniter such that the burner may be rotated about the terminal end of the gas supply tube and positioned in a plurality of positions wherein the igniter is disposed in one of the at least two openings.

Abstract: An oven having a tray forming a heating element enclosure beneath an oven liner. The heating element compartment has a rear access opening. A heating element is removably supported by the tray beneath a bottom wall of the oven liner. An access panel is provided for closing the rear access opening of the heating element enclosure. The access panel is secured to the oven liner and the rear edge of the tray is fastened to the access panel. An inner chassis is disposed about the oven liner. The inner chassis includes a rear chassis panel and a chassis bottom panel having a rear edge removably attached to the rear chassis panel. A cabinet enclosure surrounds the inner chassis and includes a removable back wall. Access to the access panel is accomplished by removing the back wall and disconnecting the chassis bottom panel from the rear chassis panel such that the chassis bottom panel may be flexed to expose the access panel.

Abstract: A container sensing system for controlling the heating in a microwave oven of a container carrying control information which may be read by an optical reading device. The optical reading device includes a light transmitter and a light receiver for sensing a reflectance of a sensor. The sensor includes a first and second region. The first region is provided for establishing a start and non-start condition while the second region is provided for reading temperature information. To avoid the surface reflected portion of incident light to gain an accurate reading, the axes of transmission and reception are offset in the same angular direction to a perpendicular of a sensor surface wherein the transmitter directs an inclined reading light beam onto a region of the sensor and the receiver receives the scattered light therefrom depending on the reflection properties of the sensor region.

Abstract: A dishwashing machine with a supporting structure is provided and is constructed from horizontal and vertical frame members. The supporting structure forms at least a front and a rear supporting frame which support a rinsing container. The parts and assembly costs for the dishwashing machine can be considerably reduced in that the supporting frames are assembled from individual horizontal frame members and vertical frame members, the respectively abutting areas of a horizontal and a vertical frame member being provided with locking and counter-locking elements which are adapted to one another. The rinsing container is provided with integral grooves for the positive positioning of the supporting structure on the rinsing container.

Abstract: A low noise hood is provided having a housing with an air inlet and an air outlet. A first modular device in the form of an intake muffler with a first air duct passage extending therethrough is mounted within the housing near the air inlet. A second modular device in the form of a discharge muffler with a second air duct passage extending therethrough is mounted within the housing near the air outlet. The second air duct passage is shaped to prevent a straight unobstructed passage for air flow through the second passage. A third device comprising an air moving device is secured by a mounting arrangement within the housing. A first vibration isolator such as a plastic saddle is provided in the mounting arrangement for the air moving device for absorbing vibrations and a second vibration isolator in the form of a flexible connector is positioned between the air moving device and the second air duct passage. A third vibration isolator in a mounting arrangement for the discharge muffler may also be used.

Abstract: A modular lighting assembly is provided for a refrigerator which has a molded base plate carrying a light bulb, a light switch and electrical connectors between the light switch and light bulb. The light switch may be either a plunger type switch or other types of switch such as a magnetic switch. The light is positioned adjacent to the switch so as to avoid the necessity of having a wire harness extend within the refrigerator cabinet between those two components.

Abstract: A base for a built-in oven wherein the oven is configured to be received into a cabinet cavity and the combined height of the base and oven equals the height of the cabinet cavity. The base comprises a first elongated support runner and a second elongated support runner. The support runners are positioned in a substantially parallel orientation with respect to each. A cross brace member extends between the support runners and has a first end connected to the first support runner and has a second end connected to the second support runner. A face plate assembly is attached to the front ends of the support runners. The face plate assembly includes a rigid panel connected to the front end of the first and second support runners, a frame disposed about the periphery of the rigid panel, and a thin panel secured by the frame adjacent the rigid panel.

Abstract: A blind connector is provided on an access panel. The access panel covers an access opening in a wall of an apparatus. The wall separates an access area from a connective element such as a harness on the other side of the wall. The blind connector holds the connective element by a connector on the connective element. The blind connector makes the connective element readily available when the access panel is removed. This improved access panel provides easy access to an ice maker harness in the freezer portion of a refrigerator-freezer for the later connection of an ice maker kit.

Abstract: A gas burner system including a burner body having a flange providing an annular surface. A removable cap is disposed above the burner body and contacts the annular surface for forming an annular interface with the burner body for closing the burner body. A plurality of ports are provided along the annular interface between the burner body and the cap. A first ignitor is disposed adjacent the annular interface between the burner body and cap. A second ignitor is also disposed adjacent the annular interface between the burned body and cap. Electronic means energize the first and second ignitors for generating sparks to ignite the gas burner. The energizing means include means for sensing the presence of flame at both the first and second ignitors such that during burner operation, if no flame is sensed at both the first and second ignitors, the ignitors are energized for generating sparks.