Abstract: A hydraulic system is disclosed. The hydraulic system may include a fluid source and an actuator having a first passage and a second passage. The hydraulic system may further include a pump having a first port connected to the first passage, a second port connected to the second passage, and a third port connected to the fluid source. The first and second passages may be connected to each other via the first and second ports, and the first passage and the low-pressure fluid source may be connected to each other via the first and third ports. They hydraulic system may further include a charge circuit fluidly connected to the first and second passages, and at least one damping control valve configured to selectively allow fluid from the pump to pass into the charge circuit to dampen pressure oscillations between the actuator and the pump.

Abstract: Among other things, dynamically selecting or configuring one or more hardware resources to render a particular display data includes obtaining a request for rendering display data. The request includes a specification describing a desired rendering process. Based on the specification and the display data, hardware is selected or configured. The display data is rendered using the selected or configured hardware.

Abstract: A toilet dispenser and light is disclosed. Upon detection and activation from sensors, a light may be used to illuminate a toilet bowl, and a treatment substance may be dispensed into the toilet bowl. The dispenser correspondingly configures to hang from the rim of a toilet bowl. Portions of the dispenser may be replaceable, such as a power source and a propellant container used to house a treatment substance.

Abstract: A hydraulic system is disclosed for use with a machine. The hydraulic system may have a closed-loop, meterless hydraulic circuit with a first pump fluidly connected to a first actuator. The hydraulic system may also have a closed-loop, metered hydraulic circuit with a second pump fluidly connected to a second actuator. The hydraulic system may further have a combiner valve configured to selectively direct fluid from the closed-loop metered hydraulic circuit to the closed-loop meterless hydraulic circuit.

Abstract: A toilet dispenser and light is disclosed. Upon detection and activation from sensors, a light may be used to illuminate a toilet bowl, and a treatment substance may be dispensed into the toilet bowl. The dispenser correspondingly configures to operate with the rim of a toilet bowl. Portions of the dispenser may be replaceable, such as a power source and a propellant container used to house a treatment substance. A system of multiple dispensers operable, respectively, to treat multiple toilets is also provided.

Abstract: A toilet dispenser and light is disclosed. Upon detection and activation from sensors, a light may be used to illuminate a toilet bowl, and a treatment substance may be dispensed into the toilet bowl. The dispenser correspondingly configures to operate with the rim of a toilet bowl. Portions of the dispenser may be replaceable, such as a power source and a propellant container used to house a treatment substance. A system of multiple dispensers operable, respectively, to treat multiple toilets is also provided.

Abstract: A toilet dispenser and light is disclosed. Upon detection and activation from sensors, a light may be used to illuminate a toilet bowl, and a treatment substance may be dispensed into the toilet bowl. The dispenser correspondingly configures to operate with the rim of a toilet bowl. Portions of the dispenser may be replaceable, such as a power source and a propellant container used to house a treatment substance. A system of multiple dispensers operable, respectively, to treat multiple toilets is also provided.

Abstract: A toilet dispenser and light is disclosed. Upon detection and activation from sensors, a light may be used to illuminate a toilet bowl, and a treatment substance may be dispensed into the toilet bowl. The dispenser correspondingly configures to operate with the rim of a toilet bowl. Portions of the dispenser may be replaceable, such as a power source and a propellant container used to house a treatment substance. A system of multiple dispensers operable, respectively, to treat multiple toilets is also provided.

Abstract: A hydraulic system is disclosed for assisting starting of a machine having an engine. The hydraulic system may include a work tool, a pump driven by the engine to pressurize fluid, and an actuator configured to receive pressurized fluid from the pump and move the work tool. The hydraulic system may also include an accumulator configured to selectively receive pressurized fluid from the pump and from the actuator, an electric starter configured to start the engine, and a motor selectively supplied with fluid from the accumulator to assist the electric starter in starting the engine.

Abstract: A hydraulic system is disclosed for use with a machine. The hydraulic system may have a closed-loop, meterless hydraulic circuit with a first pump fluidly connected to a first actuator. The hydraulic system may also have a closed-loop, metered hydraulic circuit with a second pump fluidly connected to a second actuator. The hydraulic system may further have a combiner valve configured to selectively direct fluid from the closed-loop metered hydraulic circuit to the closed-loop meterless hydraulic circuit.

Abstract: Systems and methods herein can generate sales rankings for parts based on one or more metrics, such as geographic location of purchasers of the parts or based on items owned by users that function in conjunction with the parts. The systems can present the sales rankings to a user based on another item owned by the user. For example, sales rankings of memory can be presented to a user based on a laptop model owned by the user. Thus, users can determine how popular a part is among particular segments of the population, such as among users living in a certain geographic region, or among users who own a particular item designed to operate with the part. Moreover, the sales rankings can be used to generate recommendations of parts based on a corresponding item owned by the user that is configured to function with the part type.

Abstract: An implement system is disclosed for use with a machine having an engine. The implement system may have a pump driven by the engine, a first actuator configured to receive pressurized fluid from the pump during operation of the engine, and at least a second actuator configure to receive pressurized fluid from the pump during operation of the engine. The implement system may also have an accumulator configured to receive pressurized fluid from the first actuator during operation of the engine, and to discharge fluid to the first actuator and to the at least a second actuator when the engine is shut down.

Abstract: A hydraulic system is disclosed. The hydraulic system may include a fluid source and an actuator having a first passage and a second passage. The hydraulic system may further include a pump having a first port connected to the first passage, a second port connected to the second passage, and a third port connected to the fluid source. The first and second passages may be connected to each other via the first and second ports, and the first passage and the low-pressure fluid source may be connected to each other via the first and third ports. They hydraulic system may further include a charge circuit fluidly connected to the first and second passages, and at least one damping control valve configured to selectively allow fluid from the pump to pass into the charge circuit to dampen pressure oscillations between the actuator and the pump.

Abstract: A cylinder-piston assembly includes a cylinder barrel having a first end and a second end. An end cap is coupled to the cylinder barrel at the first end having a cylindrical opening. A piston slidably disposed in the cylinder barrel has a piston rod connected to the piston. The piston rod passes through the cylindrical opening of the end cap. A spring is disposed circumferentially around the piston rod. A load cell disposed in the end cap is adapted to generate a signal indicative of the cylinder displacement based on a spring force exerted on the load cell during a movement of the piston in the cylinder barrel, wherein the load cell is pressure balanced to minimize effect of forces other than the spring force exerted on the load cell.

Abstract: Fall protection structures are disclosed relating to nautical vessels that include a deck with a kevel and timberhead positioned on the deck, a post mechanically attached to the kevel and rising above the deck having middle and upper attachment points on the post, another post mechanically attached to the timberhead and rising above the deck having middle and upper attachment points, a rail connecting the middle attachment points, and another rail connecting the upper attachment points.

Abstract: Fall protection structures are disclosed relating to nautical vessels that include a nautical vessel, a precipice, a first and a second kevel adjacent to the precipice, a first post structure connected to the first kevel, a second post structure connected to the second kevel, a top railing connecting the first post structure to the second post structure, and a middle railing connecting the first post structure to the second post structure such that the top railing and the middle railing limit access to the precipice.

Abstract: Fall protection structures are disclosed relating to nautical vessels that include a deck with a kevel and timberhead positioned on the deck, a post mechanically attached to the kevel and rising above the deck having middle and upper attachment points on the post, another post mechanically attached to the timberhead and rising above the deck having middle and upper attachment points, a rail connecting the middle attachment points, and another rail connecting the upper attachment points.

Abstract: Fall protection structures are disclosed relating to nautical vessels that include a nautical vessel, a precipice, a first and a second kevel adjacent to the precipice, a first post structure connected to the first kevel, a second post structure connected to the second kevel, a top railing connecting the first post structure to the second post structure, and a middle railing connecting the first post structure to the second post structure such that the top railing and the middle railing limit access to the precipice.

Abstract: A method is provided for controlling a hydraulic system having at least an implement pump, a fan-steering-braking (FSB) pump, a valve assembly, a fan drive system and one or more accumulators. The method may determine an operational state of a power source associated with the hydraulic system, actuate one or more valves of the valve assembly such that the FSB pump charges the accumulators and operates at least the fan drive system if the power source is operating at less than maximum power, and actuate one or more valves of the valve assembly such that the accumulators operate at least the fan drive system and such that the FSB pump supplements the implement pump as needed if the power source is operating at maximum power.