Abstract: Disclosed is a filter (10) for liquid fluid, in particular lubricant, particularly motor oil, or fuel, in particular of an internal combustion engine, a filter element (16) and a filter housing (12). The filter housing (12) has at least one inlet (24) for fluid to be cleaned and at least one outlet (22) for cleaned fluid. The filter (10) has at least one hollow filter element (16), which is arranged in the filter housing (12) such that it separates at least one inlet (24) from at least one outlet (22). The filter element (16) has at least one filter medium (26), which is at least partly surrounding at least one internal space (28) of the filter element (16) circumferentially relating to an axis (20). The at least one filter element (16) has at least one passage (34) for connecting at least one internal space (28) fluid-ducting to at least one inlet (24) or at least one outlet (22).

Abstract: An air duct for an air induction system of a combustion engine. The air duct includes an air duct, a frame and a hydrocarbon adsorbing member. The air duct housing including a first end and a second end. A fluid path extends between the first and second ends. The frame is disposed in the fluid path. The hydrocarbon adsorbing member is generally planar and is retained within the frame such that first and second opposing planar sides of the hydrocarbon adsorbing member are exposed to the fluid path. The housing may include a first portion carrying the frame. The hydrocarbon adsorbing element may be retained within the frame by a second portion of the housing.

Abstract: There is described an electric vehicle charging station for charging an electric vehicle, comprising: an electrical connector electrically connectable to a source of electrical energy, the electrical connector adapted for connecting to a battery of the electric vehicle; a frame having a connector receiving portion for receiving the electrical connector; a locking unit mounted to the frame for preventing a user access to the electrical connector; and a control unit operatively connected to the locking unit, the control unit for verifying rights of a user to access the electrical connector and unlocking the locking unit upon successful verification of the user rights to provide the user access to the electrical connector.

Abstract: An air induction system for a vehicle having an engine includes a housing, a filter and an acoustic resonator. The housing includes a first housing member, a second housing member, and an air flow path passing through the housing. The filter is located within the housing and disposed in the air flow path for removing debris from intake air. The acoustic resonator is integrally formed with the first housing member and is operative to reduce noise generated by the engine.

Abstract: Provided herein are pharmaceutical compositions and formulations comprising mixed salts of gamma-hydroxybutyrate (GHB). Also provided herein are methods of making the pharmaceutical compositions and formulations, and methods of their use for the treatment of sleep disorders such as apnea, sleep time disturbances, narcolepsy, cataplexy, sleep paralysis, hypnagogic hallucination, sleep arousal, insomnia, and nocturnal myoclonus.

Abstract: An ion exchange filter assembly includes an ion exchange filter cartridge and a housing. The ion exchange filter cartridge includes an ion exchange filter for filtering a coolant. The housing includes a first section receiving the ion exchange filter cartridge and a second section for degassing the coolant. The first section is in fluid communication with the second section.

Abstract: A nonaqueous, single-phase vehicle that is capable of suspending an active agent. The nonaqueous, single-phase vehicle includes at least one solvent and at least one polymer and is formulated to exhibit phase separation upon contact with an aqueous environment. The at least one solvent may be selected from the group consisting of benzyl benzoate, decanol, ethyl hexyl lactate, and mixtures thereof and the at least one polymer may be selected from the group consisting of a polyester, pyrrolidone, ester of an unsaturated alcohol, other of an unsaturated alcohol, polyoxyethylenepolyoxypropylene block copolymer, and mixtures thereof. In one embodiment, the at least one solvent is benzyl benzoate and the at least one polymer is polyvinylpyrrolidone. A stable, nonaqueous suspension formulation that includes the nonaqueous, single-phase vehicle and an active agent, and a method of forming the same, are also disclosed.

Abstract: Provided herein are pharmaceutical compositions and formulations comprising mixed salts of gamma-hydroxybutyrate (GHB). Also provided herein are methods of making the pharmaceutical compositions and formulations, and methods of their use for the treatment of sleep disorders such as apnea, sleep time disturbances, narcolepsy, cataplexy, sleep paralysis, hypnagogic hallucination, sleep arousal, insomnia, and nocturnal myoclonus.

Abstract: An osmotic delivery system flow modulator includes an outer shell constructed and arranged for positioning in an opening, an inner core inserted in the outer shell, and a fluid channel having a spiral shape defined between the outer shell and the inner core. The fluid channel is adapted for delivery of an active agent formulation from the reservoir of the osmotic delivery system.

Abstract: A nonaqueous, single-phase vehicle that is capable of suspending an active agent. The nonaqueous, single-phase vehicle includes at least one solvent and at least one polymer and is formulated to exhibit phase separation upon contact with an aqueous environment. The at least one solvent may be selected from the group consisting of benzyl benzoate, decanol, ethyl hexyl lactate, and mixtures thereof and the at least one polymer may be selected from the group consisting of a polyester, pyrrolidone, ester of an unsaturated alcohol, ether of an unsaturated alcohol, polyoxyethylenepolyoxypropylene block copolymer, and mixtures thereof. In one embodiment, the at least one solvent is benzyl benzoate and the at least one polymer is polyvinylpyrrolidone. A stable, nonaqueous suspension formulation that includes the nonaqueous, single-phase vehicle and an active agent, and a method of forming the same, are also disclosed.

Abstract: A self-adjusting resonator for an engine includes a housing and a working chamber. The working chamber is defined by the housing for attenuating sound produced by the engine. The working chamber is automatically variable from a first volume to a second volume in response to a negative pressure generated by air flow requirements of the engine. The first volume is greater than the second volume. The resonator is operable to tune out multiple tuning frequencies produced by the engine at various engine RPM ranges.

Abstract: A self-adjusting resonator for an engine includes a housing and a working chamber. The working chamber is defined by the housing for attenuating sound produced by the engine. The working chamber is automatically variable from a first volume to a second volume in response to a negative pressure generated by air flow requirements of the engine. The first volume is greater than the second volume. The resonator is operable to tune out multiple tuning frequencies produced by the engine at various engine RPM ranges.

Abstract: A clamp apparatus is disclosed which has a duct having an indexing feature formed thereon. A wire clamp is provided which has a length of resilient spring material shaped generally in accordance with a cross sectional configuration and diameter of the duct. A tightening component is operatively coupled to the length of resilient spring material. A portion of the wire clamp engages with the indexing feature to enable the wire clamp to be positioned and held in a desired angular orientation on the duct while being tightened on the duct using the tightening component.

Abstract: An osmotic delivery system flow modulator includes an outer shell constructed and arranged for positioning in an opening, an inner core inserted in the outer shell, and a fluid channel having a spiral shape defined between the outer shell and the inner core. The fluid channel is adapted for delivery of an active agent formulation from the reservoir of the osmotic delivery system.

Abstract: An osmotic delivery system is disclosed for delivering an active agent formulation to a fluid environment. The osmotic delivery system typically comprises a reservoir having a lumen that contains the active agent formulation and an osmotic agent formulation and a piston assembly positioned in the lumen to isolate the active agent formulation from the osmotic agent formulation. The piston assembly typically comprises a body constructed and arranged for positioning in the lumen. The body is typically made of a polymeric material that is, for example, resistant to leaching in an organic solvent. In one embodiment, the body is a columnar body having a rim at a distal end thereof for engaging and sealing against a wall of the reservoir and the piston assembly further comprises a spring retained at the distal end of the columnar body for biasing the rim of the columnar body against the wall of the reservoir.

Abstract: Provided herein are pharmaceutical compositions and formulations comprising mixed salts of gamma-hydroxybutyrate (GHB). Also provided herein are methods of making the pharmaceutical compositions and formulations, and methods of their use for the treatment of sleep disorders such as apnea, sleep time disturbances, narcolepsy, cataplexy, sleep paralysis, hypnagogic hallucination, sleep arousal, insomnia, and nocturnal myoclonus.

Abstract: A filter assembly may include a housing, a filter element, and a layer of air-permeable material. The housing may include an inlet and an outlet. The filter element may be disposed within the housing and may include an upstream face, a downstream face, a first end face facing the inlet and extending between the upstream and downstream faces. The layer of air-permeable material may be attached to the filter element and may cover the upstream face and a portion of the first end face that is exposed to the inlet.

Abstract: An air filter element is provided with an anti-crown support grid on a clean side of the filter media. The support grid includes one or more elongated mounting members provided along periphery portions of the grid and at least one support rib spanning between and secured at opposing ends to the mounting members. The mounting members are embedded within a peripheral seal frame. The support grid may include at least one alignment feature sized, configured and positioned to be receivable into a complimentary feature of a housing so as to positionally lock the filter element and the housing.

Abstract: An air pillow system for an air intake tract includes a plurality of inwardly extending ribs arranged in a distally spaced arrangement and defining a plurality of peripherally closed air pillow pockets. Each pocket has an open end opening towards an airflow stream to be guided. Each rib is configured with an inwardly extending length selected to correlate with a boundary of a low-loss airflow glide path. The air pillows operate to guide the airflow stream along the low-loss airflow glide path with reduced airflow stream turbulence and airflow pressure loss.

Abstract: An osmotic delivery system is disclosed for delivering an active agent formulation to a fluid environment. The osmotic delivery system typically comprises a reservoir having a lumen that contains the active agent formulation and an osmotic agent formulation and a piston assembly positioned in the lumen to isolate the active agent formulation from the osmotic agent formulation. The piston assembly typically comprises a body constructed and arranged for positioning in the lumen. The body is typically made of a polymeric material that is, for example, resistant to leaching in an organic solvent. In one embodiment, the body is a columnar body having a rim at a distal end thereof for engaging and sealing against a wall of the reservoir and the piston assembly further comprises a spring retained at the distal end of the columnar body for biasing the rim of the columnar body against the wall of the reservoir.