Abstract: A pumping system for moving water of a swimming pool includes a water pump, a variable speed motor, and an arrangement for controlling the variable speed motor. The pumping system further includes an auxiliary device operably connected to the arrangement for controlling, and an arrangement for providing two-way communication between the arrangement for controlling and the auxiliary device. The arrangement for controlling is capable of receiving a parameter from the auxiliary device through the arrangement for providing two-way communication. In one example, the arrangement for controlling is capable of independently controlling the variable speed motor without receipt of a parameter from the auxiliary device. In addition or alternatively, the arrangement for controlling is operable to selectively alter operation of the motor based upon the parameter.

Abstract: An intake assembly includes an intake manifold comprising several interfitting sections attached to each other to define a plurality of air passages, and an EGR conduit within the intake manifold including openings in communication with each of the plurality of air passages. The EGR conduit is in communication with a source of exhaust gases and provides for the proximate and decentralized injection of exhaust gases into the intake manifold assembly. The intake manifold assembly also includes a passage that is in communication with a positive crankcase ventilation system (PCV) and a purge gas system. Gases from the PCV system and the gas purge system mix in the passage and then are communicated to the each of the air passages through individual opening passages.

Abstract: A pumping system includes a pump for moving water. In one aspect, this is in connection with performance of an operation. The system includes a variable speed motor operatively connected to drive the pump. A value indicative of flow rate of water is determined and the motor is controlled to adjust the flow rate indicative value toward a constant. A value indicative of flow pressure is determined and the motor is controlled to adjust the flow pressure indicative value toward a constant. A selection is made between flow rate control and flow pressure control. In another aspect, the pump is controlled to perform a first operation, and is operated to perform a second water operation. Control of operation of the pump to perform the first water operation is altered in response to operation of the pump to perform the second operation.

Abstract: A method for improving engine control during a regeneration of an exhaust gas after treatment device is described. According to one aspect of the description, engine air amount and engine fuel amount may be adjusted based on data from a previously executed regeneration of an exhaust gas after treatment device.

Abstract: The invention is an outdoor electrical cord connection protector. A pair of mated covers is at least partially hinged along a common access. Each mated cover provides a snap together wire entrance at one end and a wire exit at the other end of the snap together covers. Each wire entrance and wire exit opens to a snap together plug opening adapted to hold at least two mated plugs of an outdoor string of decorative lights. A seal can be affixed to each of the entrances of the protector. The seals help keep the protector water tight and well as protect against other environmental hazards such as dirt, bugs, etc.

Abstract: A method for analyzing and validating clock integration properties in a circuit design is disclosed. A database of timing points that are clocked cell elements of the circuit design is generated. Next, a timing point frame showing the interaction of the clocked cell elements and the non-clocked cell elements is generated. The timing point frame graphically shows the timing network properties for the cell elements of the circuit design. A clock analysis view can be generated from the timing point frame for selected timing points. In this respect, the timing point frame shows timing points that meet a prescribed criteria (e.g., same clock domain). Therefore, the clock analysis view provides a graphical representation of timing and clock interactions for the circuit design.

Abstract: A torpedo level is adapted for use with a non-metallic material such as PVC pipe by providing an attachment device for temporarily affixing the torpedo level in engaging relationship with the plastic pipe without any attendance. In one embodiment, the affixing device is an attachment strip extending along a planar side of the torpedo level and having an adhesive material on its outer side. A cover is adapted to protect the adhesive material when not in use. Another attachment device is a plurality of suction cups which are secured to the planar side and temporarily attachable to a plastic pipe. Another alternative is one or more Velcro straps which are attached to the body of the torpedo level by way of slots formed therein and which are selectably wrapped around a pipe for securing the torpedo level thereto.

Abstract: A multi-layer dressing and controlled-release composition for topical application to a substrate include an emulsion and an active agent incorporated into the emulsion. The active agent includes a protein. A method of delivering the active agent to the substrate provides the emulsion and incorporates the active agent into the emulsion for delivery of the active agent to the substrate. Multi-layer dressings and methods particularly suited for management of wound exudate and effective debridement of wound eschar.

Abstract: Financial liabilities are dynamically managed by receiving liability information relating to a client associated with multiple financial liabilities. Each financial liability is associated with a respective interest rate. A payment is allocated among the financial liabilities, for example, as a function of the interest rates associated with the financial liabilities. When a change in a financial liability occurs, the allocation of the payment is adjusted.

Abstract: An intake assembly includes an intake manifold comprising several interfitting sections attached to each other to define a plurality of air passages, and an EGR conduit within the intake manifold including openings in communication with each of the plurality of air passages. The EGR conduit is in communication with a source of exhaust gases and provides for the proximate and decentralized injection of exhaust gases into the intake manifold assembly. The intake manifold assembly also includes a passage that is in communication with a positive crankcase ventilation system (PCV) and a purge gas system. Gases from the PCV system and the gas purge system mix in the passage and then are communicated to the each of the air passages through individual opening passages.

Abstract: A system for assisting physically challenged users in operating at least one device comprising a frame, at least one user operable switch lever mounted to the frame and having a generally large activation region, and at least one switch operatively connected between the at least one switch lever and the at least one device, and for energizing the at least one device. A tensioning device applies tension to the at least one switch lever, for holding the at least one switch lever under tension in a first position, but allowing the at least one switch lever to be moved by the user into a second position to energize the at least one device upon the user applying a force to the at least one switch lever in an opposite direction of the tension that exceeds the tension applied by the tensioning device, and for returning the at least one switch lever to the first position.

Abstract: Cheeses are provided that have good melt down performance in high heat applications (e.g., in microwaves). The cheeses contain one or more melt restriction agents to prevent the fat, protein and water present in the cheese from separating during high heat applications. The cheeses also optionally one or more other additives to tailor the performance, nutritional or other characteristics of the cheese. Methods for preparing such cheeses and methods of cooking food products containing the cheeses are also disclosed.

Abstract: A keycap is used to display a plurality of indicia, such as Braille, pictures, etc., for use with a keyboard that interacts with an electronic device, such as a computer. The keycap includes at least one engagement member, for removably engaging with at least one activation key on a keyboard, and at least a first support structure for displaying the indicia. The first support structure is larger in at least one direction than the activation key and allows the keycap to display the indicia in a sufficiently large size to allow the keycap to display, for example, phrases, sentences, musical notation, mathematical expressions, etc. This feature allows the keycap to be compatible with a large number of software programs used to teach, for example, disabled individuals. The keycap preferably is used with a removable overlay containing the plurality of indicia that allows the keycap to be easily configured to the user's needs or the requirements of the software program.

Abstract: A system for assisting physically challenged users in operating at least one device comprising a frame, at least one user operable switch lever mounted to the frame and having a generally large activation region, and at least one switch operatively connected between the at least one switch lever and the at least one device, and for energizing the at least one device. A tensioning device applies tension to the at least one switch lever, for holding the at least one switch lever under tension in a first position, but allowing the at least one switch lever to be moved by the user into a second position to energize the at least one device upon the user applying a force to the at least one switch lever in an opposite direction of the tension that exceeds the tension applied by the tensioning device, and for returning the at least one switch lever to the first position.

Abstract: A game ball including a casing and a lacing. The casing has a laced region. The lacing is coupled to the laced region of the casing. The lacing has an exposed surface comprised of an outer material that is compressible, resilient, and tactile. The outer material has a modulus of elasticity of between 14 and 170 kg/cm2 and a tensile strength between 100 and 650 kg/cm2. At least a portion of the lacing can have an exposed pebbled surface.

Abstract: A lighting system controller comprising a switch connected to a lighting fixture configured to be controlled by time domain switching, and a processor capable of actuating said switch so as to achieve time domain switching of the lighting fixture.

Abstract: An exhaust gas re-circulation (EGR) tube includes a dual seal assembly that prevents exhaust gas leakages. The EGR tube has a first end in communication with an exhaust gas source and has a second end extending into an intake manifold enclosed within an intake manifold housing. A tapered sleeve surrounds the EGR tube at the second end. The sleeve has a first end that is directly attached to the EGR tube and a second end that is spaced apart from the EGR tube to define a gap. The sleeve has a tapered body such that the cross-sectional area of the gap increases from the first end to the second end of the sleeve. A first seal is positioned between the sleeve and the intake manifold housing and a second seal is positioned between the sleeve and the intake manifold. Grooves are formed within the exterior surface of the tube to receive the seals.

Abstract: Devices, systems and methods for data transfer optimization. A computing platform may, for example, modify a first property of a communication network in relation to an analysis of a second property of said communication network and a property of a data item. For example, a processor or a modem may dynamically modify a payload header suppression module to suppress a static portion of a data packet or an acknowledgment packet.

Abstract: An intake module assembly for a vehicle engine is formed from a two-piece shell structure. First and second shells are aligned and joined together to form the entire air path from an air filter to an engine cylinder head. A throttle hose portion is formed as part of at least one of the first or second shells to conduct air to the throttle body and into the intake manifold. Other induction components such as an intake manifold, resonator, air filter holder, and throttle body components are also integrated into the first and second shells.

Abstract: An exhaust gas re-circulation (EGR) tube includes a dual seal assembly that prevents exhaust gas leakages. The EGR tube has a first end in communication with an exhaust gas source and has a second end extending into an intake manifold enclosed within an intake manifold housing. A tapered sleeve surrounds the EGR tube at the second end. The sleeve has a first end that is directly attached to the EGR tube and a second end that is spaced apart from the EGR tube to define a gap. The sleeve has a tapered body such that the cross-sectional area of the gap increases from the first end to the second end of the sleeve. A first seal is positioned between the sleeve and the intake manifold housing and a second seal is positioned between the sleeve and the intake manifold. Grooves are formed within the exterior surface of the tube to receive the seals.