Abstract: A bar hanger assembly is used to couple a housing to a support structure. The bar hanger assembly may include a bar hanger holder to mechanically couple the bar hanger assembly to the housing, such as a junction box, a can housing, or a frame. The bar hanger holder may define a channel to mechanically guide and support a pair of bar hangers. The bar hangers may be mechanically coupled together in a telescoping manner such that the first bar hanger is slidably adjustable with respect to the second bar hanger. The bar hanger holder and each bar hanger may physically contact one another and, in some instances, generate a compressive force to substantially reduce unwanted play. Each bar hanger may include a bar hanger head to couple the bar hanger assembly to various types of support structures, such as a T-bar, a stud, a joist, or a frame.

Abstract: A bar hanger assembly is used to couple a housing to a support structure. The bar hanger assembly may include a bar hanger holder to mechanically couple the bar hanger assembly to the housing, such as a junction box, a can housing, or a frame. The bar hanger holder may define a channel to mechanically guide and support a pair of bar hangers. The bar hangers may be mechanically coupled together in a telescoping manner such that the first bar hanger is slidably adjustable with respect to the second bar hanger. The bar hanger holder and each bar hanger may physically contact one another and, in some instances, generate a compressive force to substantially reduce unwanted play. Each bar hanger may include a bar hanger head to couple the bar hanger assembly to various types of support structures, such as a T-bar, a stud, a joist, or a frame.

Abstract: A fluid pump includes an inlet; an outlet; a motor; and an impeller rotated by the motor about an axis, the impeller being positioned axially between an inlet plate and an outlet plate. The inlet plate includes a channel that receives fluid from the inlet, the channel being defined by an inner wall and an outer wall. The channel has a first region extending over an angle of at least 150° and a second region extending from the first region over an angle of 61.8° to 71.8°. The inner wall has a first radius centered about the axis which is constant over the first region and the second region. The outer wall has a second radius centered about the axis which is constant over the first region and also has a third radius not centered about the axis which is constant over the second region.

Abstract: Disclosed are methods for producing ZnO nanostructures, the methods comprising heating an aqueous solution comprising a zinc compound, a base, and a polymer which is polyvinylpyrrolidinone or poly(ethylene glycol).

Abstract: A fluid pump includes an inlet for introducing fluid into the fluid pump and an outlet for discharging fluid from the fluid pump. The fluid pump also includes a motor having a shaft with an upper end and lower end that rotates about an axis. The fluid pump also includes a motor frame having a top section, a base section, and a plurality of legs that axially separate the top section and the base section. The fluid pump also includes a lower bushing for radially supporting the lower end of the shaft. The top section defines an upper bushing therein for radially supporting the upper end of the shaft and the base section maintains a coaxial relationship between the lower bushing and the upper bushing.

Abstract: A fluid pump includes an outlet for discharging fluid from the fluid pump, a housing, and a motor with a shaft that rotates about an axis. The fluid pump also includes an impeller having a first array of blades radially surrounding the axis and a second array of blades radially surrounding the first array of blades. The fluid pump also includes an inlet plate adjacent to the impeller and has an inlet for introducing fluid into the fluid pump, a first inlet plate flow channel aligned with the first array of blades and having a first inlet plate flow channel cross-sectional area, and a second inlet plate flow channel aligned with the second array of blades and having a second inlet plate flow channel cross-sectional area. The second inlet plate flow channel cross-sectional area is synchronized with the first inlet plate flow channel cross-sectional area.

Abstract: The present invention relates generally to multimodal magnetic resonance imaging (MRI) contrast agents. In particular, the present invention provides a MRI contrast agent configured to manipulate both the longitudinal (T1) and transverse (T2) relaxation times of surrounding water proton spins.

Abstract: Disclosed are methods for producing ZnO nanostructures, the methods comprising heating an aqueous solution comprising a zinc compound, a base, and a polymer which is polyvinylpyrrolidinone or poly(ethylene glycol).

Abstract: A heated fuel strainer assembly for a fuel tank in a vehicle includes a strainer made of a metal material and adapted to be connected to an inlet of a fuel pump disposed in the fuel tank. The heated fuel strainer assembly also includes a power source connected to the strainer supply power to the strainer to heat the strainer allow fuel to flow through the strainer to the inlet.

Abstract: A heated fuel strainer assembly for a fuel tank in a vehicle includes a strainer made of a metal material and adapted to be connected to an inlet of a fuel pump disposed in the fuel tank. The heated fuel strainer assembly also includes a power source connected to the strainer to supply power to the strainer to heat the strainer and allow fuel to flow through the strainer to the inlet.

Abstract: An impeller for a fuel pump includes a hub portion adapted for attachment to a rotatable shaft. The impeller also includes a plurality of blades extending outwardly from the hub portion and disposed circumferentially thereabout. The impeller further includes a peripheral ring portion extending outwardly from the blades to shroud the blades. The blades are non-radial relative to a center axis of the hub portion.

Abstract: A fuel pump for a vehicle includes a pump section having a flow channel and a rotatable impeller cooperating with said flow channel to pump fuel therethrough. The fuel pump also includes a motor section disposed adjacent the pump section and having a motor to rotate the impeller. The fuel pump further includes an outlet section disposed adjacent the motor section to allow pumped fuel to exit the fuel pump. The impeller includes a plurality of blades that are generally V shaped and have thinned edges.

Abstract: A fuel pump for a vehicle includes a pump section having a flow channel and a rotatable impeller cooperating with the flow channel to pump fuel therethrough. The fuel pump also includes a motor section disposed adjacent the pump section and having a motor to rotate the impeller. The fuel pump further includes an outlet section disposed adjacent the motor section to allow pumped fuel to exit the fuel pump. The impeller includes a plurality of blades that are generally V shaped. The pump section has an inlet port and an outlet port communicating with the flow channel and has a shape according to a face angle of the blades.

Abstract: A fuel pump isolation assembly for a fuel pump of a vehicle includes a fuel pump and an isolation housing having a fuel pump cavity extending axially therethrough to receive the fuel pump. The fuel pump isolation assembly also includes a plurality of flex arms extending from the isolation housing and into the fuel pump cavity to engage the fuel pump and allow radial movement of the fuel pump during its operation.

Abstract: A valve seat for a fuel pressure regulator includes a valve body adapted to be disposed in the fuel pressure regulator and a passageway extending axially through the valve body. The passageway is tapered through the valve body to reduce fluid flow cavitation by limiting expansion of the fuel.

Abstract: A valve seat for a fuel pressure regulator includes a valve body adapted to be disposed in the fuel pressure regulator and a passageway extending axially through the valve body. The passageway is tapered through the valve body to reduce fluid flow cavitation by limiting expansion of the fuel.

Abstract: A fuel pump for a vehicle includes a pump section having a flow channel and a rotatable impeller cooperating with said flow channel to pump fuel therethrough. The fuel pump also includes a motor section disposed adjacent the pump section and having a motor to rotate the impeller. The fuel pump further includes an outlet section disposed adjacent the motor section to allow pumped fuel to exit the fuel pump. The impeller includes a plurality of blades that are generally V shaped and have thinned edges.

Abstract: A fuel pump for a vehicle includes a pump section having a flow channel and a rotatable impeller cooperating with the flow channel to pump fuel therethrough. The fuel pump also includes a motor section disposed adjacent the pump section and having a motor to rotate the impeller. The fuel pump further includes an outlet section disposed adjacent the motor section to allow pumped fuel to exit the fuel pump. The impeller includes a plurality of blades that are generally V shaped. The pump section has an inlet port and an outlet port communicating with the flow channel and has a shape according to a face angle of the blades.

Abstract: A fuel pump isolation assembly for a fuel pump of a vehicle includes a fuel pump and an isolation housing having a fuel pump cavity extending axially therethrough to receive the fuel pump. The fuel pump isolation assembly also includes a plurality of flex arms extending from the isolation housing and into the fuel pump cavity to engage the fuel pump and allow radial movement of the fuel pump during its operation.