Abstract: A system for an engine, comprising a cylinder, a first injection subsystem for injecting a first substance into the cylinder, a second injection subsystem for injecting a second substance into the cylinder, and an electronic engine controller configured to control a plurality of operating parameters of the engine, where the electronic engine controller is configured to cause variation of at least one of the operating parameters in response to a shortfall condition of the second injection subsystem.

Abstract: A system and method for detecting and mitigating preignition for a multi-cylinder engine is provided. According to one aspect of the disclosure, a method is provided including identifying a preignition event at an affected cylinder; deactivating the affected cylinder during a deactivation period; initiating an accommodation system for one or more unaffected cylinders; and activating an indicator system.

Abstract: A base assembly, including wheels, is attachable to the bottom of a hose reel enclosure. This assembly enables the hose reel enclosure to pivot about a vertical axis. This pivotal movement of the hose reel enclosure permits a hose to be withdrawn from and wound back onto the hose reel in the enclosure while remaining substantially perpendicular to the longitudinal axis of the hose reel. This also enables a hose to be taken up evenly onto the hose reel and played out from the hose reel without tipping over the hose reel enclosure. In one embodiment, the base assembly is attached to the bottom of a hose reel enclosure. Two wheels are mounted at one end portion of the assembly and a stake is positioned in a member mounted between the end portions of the base assembly. The stake is driven into the ground below the hose reel enclosure.

Abstract: The present invention provides a system which includes injection molded wall panels, corner posts, and doors having integrated connectors which combine to form a family of variously sized wall assemblies and door assemblies for utility enclosures. The injection molding facilitates integrally formed connectors so that the panels, posts and door frames interlock with one another without the need for separate connectors. A window assembly is provided which optionally can be installed in one of the wall panels to provide light to the interior of the utility enclosure.

Abstract: The present invention discloses an apparatus and method for selecting a codec for a connection in a packet-switched communications network are described. In one embodiment, a connection request generated by a user device is detected. A session identifier is then detected in response to the connection request. Afterwards, the session identifier is compared with a session identifier list. In the event the session identifier matches an entry in the session identifier list, a non-compressing codec, or other codec suited to the application, is selected. In response, the connection is established using the non-compressing codec.

Abstract: A method and apparatus provides a packet-switched telephony service over a broadband communications network. The apparatus may be a residential gateway that includes data terminal equipment having an interface for communicating with customer premises equipment. The apparatus also includes a processor configured to receive a voice utterance of a user and initiate a packet-switched telephony connection over the broadband communications network based on the voice utterance.

Abstract: A system for an engine, comprising of a cylinder of the engine; a first injector configured to inject a first substance to said cylinder; a second injector configured to inject a second substance to said cylinder; and a controller configured to commence combustion in the engine by injecting fuel into said cylinder, where said fuel is injected by only one of said first and second injectors during said start and/or warm-up.

Abstract: A system for an engine, comprising of a cylinder located in the engine, a first injector configured to inject gasoline fuel into said cylinder, and a second injector configured to inject a fluid into said cylinder, said fluid containing at least some water.

Abstract: A system for an engine, comprising of a cylinder located in the engine, a fuel delivery system for varying relative delivery amounts of a first and second injection type into said cylinder, and a controller configured to adjust a parameter affecting flow through the engine in response to said relative delivery amounts of said first and second injection type.

Abstract: A method to control injection timing for an internal combustion engine having a plurality of injectors in at least a cylinder, the method comprising of injecting a first fuel amount to at least a cylinder of an internal combustion engine from a first injector, injecting a second fuel amount fuel to said cylinder from a second injector, and adjusting the timing between starting or ending injection of said first fuel amount, and starting or ending of said second fuel amount in response to an operating condition of said engine.

Abstract: A system for an engine, comprising of a cylinder located in the engine, a first port injector for injecting a first fuel into said cylinder, and a second injector outside said cylinder for injecting a second fuel into said cylinder.

Abstract: Among the several aspects and features of the present invention may be noted the provision of an improved portable hose reel cart having a low-entry point for recoiling a hose in conjunction with an elevated hand crank for use in rotation of the reel. In an additional embodiment, the elevated hand crank is also used for movement of a level-wind hose guide for positioning of the flexible hose around the hose reel. The present invention also provides an enclosure that includes injection molded panels having integrally formed connectors adapted to cooperate with injection molded as well as extruded panels for assembly of a hose reel enclosure.

Abstract: Methods, devices, and computer programs for using a wireline communication network, such as a cable network (306), to access a packet-switched service (21) delivered by a 3G communication network, such as a universal mobile telecommunications system (“UMTS”) communication network (10), are described. The service is provided to a wireless communication device, such as a mobile phone (16), by the 3G network via an access node (400) in the wireline network. The access node is configured to serve as an endpoint of a packet data tunnel (506) with the phone. The packet data tunnel establishes a security association between the phone and the access node. Using the packet data tunnel, a defined level of performance for data packets communicated between the 3G network and the phone is established, and data packets are routed between the 3G network and the phone based on the defined level of performance.

Abstract: The present device provides an assembly, or kit, of injection molded panels having integrated connectors which combine to form a drawer cabinet with integrally formed guide rails and cooperating pull out drawers supported upon a plurality of rollers. The cabinet panels are formed of injection molded plastic and includes integrally formed connectors to interlock with one another without the need for separate fasteners. The integrated connection of the side, top and base panels simplifies the drawer cabinet construction and minimizes the number of components required to assemble the drawer cabinet. Injection molding allows the panels to be formed with integral cross-bracing, ribs and gussets for increased rigidity. When supplied as a kit, assembly of the drawer cabinet requires minimal hardware and a minimum number of hand tools.

Abstract: A method for controlling a variable event valvetrain during engine start and stop is presented. According to the method, valve lift and/or timing can be adjusted to reduce the amount of oxygen pumped into an exhaust gas after treatment system. The method can reduce engine emissions, at least during some conditions, since there may be less oxygen available to alter the operating state of the exhaust gas after treatment system.

Abstract: A window kit composed of molded components contains all the parts necessary to install a finished window in an window opening of a building, particularly a pre-fabricated structure. The kit includes a one piece outside frame, a one piece inside frame and a panel spanning the frames. The inside frame and the outside frame have cooperating fasteners to secure the frames together with the panel and the edges of the building opening between them. The panel has complementary apertures to the cooperating fasteners to secure the panel in the frames.

Abstract: A system and method to control spark timing of an engine wherein the injection timing of the engine is varied relative to a crankshaft position depending on engine operating conditions. According to the method, spark timing is varied as fuel injection timing varies for at least a portion of the engine operating range. The method can reduce fuel consumption, reduce transient fuel requirements, improve engine performance, and reduce CO emissions, at least under some conditions.