Abstract: A dual clutch transmission (1) includes a breather assembly (7) with a breather element (9). The breather element (9) includes at least one entry opening (24) facing a transmission interior and an outwardly facing exit opening (40). The breather assembly (7) also includes at least one oil collection element (8) arranged between the breather element (9) and an oil spray source (6).

Abstract: This hydraulic oil tank, which is disposed inside a pod of a power generation system, stores hydraulic oil, wherein the hydraulic oil tank is provided with: a rubber bag for use during oil temperature increases, the rubber bag being attached to a tank wall surface from the inner side, having a first internal space communicated with the exterior through an opening passing through the wall surface, and partitioning the first internal space and the wall surface interior in an elastic manner; and a rubber bag for use during oil temperature decreases, the rubber bag being attached to the wall surface from the outer side, having a second internal space communicated with the wall surface interior through an opening passing through the wall surface, and partitioning the second internal space and the wall surface interior in an elastic manner.

Abstract: A liquid container for a motor vehicle, especially an urea solution container, comprising, as a container component, a tank surrounding an uptake volume, and, as a further container component, a filling line, which, in flow-mechanics terms, connects an admission location placed outside the tank at a distance from it, with the uptake volume, wherein at least a main section of the tank and at least a main section of the filling line are configured to be rigid so that they in essence remain free of deformity when the liquid container is used as directed, wherein on the tank and/or on the filling line at least one auxiliary tank or auxiliary filling line body surrounded by the filling line that expands the intake volume or the filling line volume, is formed, or is able to be formed by increasing the pressure in the interior of the liquid container.

Abstract: In certain embodiments, a vial adaptor for removing liquid contents from a vial comprises a piercing member and a bag. The bag can be contained within the piercing member such that the bag is introduced to the vial when the vial adaptor is coupled with the vial. In some embodiments, the bag expands within the vial as liquid is removed from the vial via the adaptor, thereby regulating pressure within the vial. In other embodiments, a vial comprises a bag for regulating pressure within the vial as liquid is removed therefrom. In some embodiments, a vial adaptor is coupled with the vial in order to remove the liquid. In some embodiments, as the liquid is removed from the vial via the adaptor, the bag expands within the vial, and in other embodiments, the bag contracts within the vial.

Abstract: An apparatus comprises an inflatable object adapted to be inserted into a beverage container, and a mechanism adapted to inject air into the inflatable object in response to a decrease in pressure within the beverage container. The beverage container may hold a carbonated beverage, for example. In one embodiment, the mechanism is adapted to maintain an equilibrium between a first partial pressure within the carbonated beverage and a second partial pressure of an air pocket within the beverage container. In one embodiment, the apparatus comprises a cap adapted to fit onto the beverage container, wherein the inflatable object is coupled to the cap. The cap may comprise a tube connecting the cap and the inflatable object, wherein the tube comprises a channel adapted to transmit air to the inflatable object.

Abstract: Various embodiments are described herein for a pressure valve for a battery pack comprising a housing that has a cavity, a first plate inside the cavity and an expansible chamber inside the cavity between the first plate and the bottom of the housing. The first plate and the expansible chamber have openings that are in fluid communication with a gas inside the battery pack. The expansible chamber is deformable in order to contract or expand in response to changes in pressure in the gas within the battery pack and the first plate is movable relative to the bottom of the housing.

Abstract: A hot water storage tank having features to minimize heat loss and improve stratification throughout the tank. The tank having an inner lid and outer lid. The tank having a bladder. A tank having a solar stratification input pipe, the solar stratification input pipe having one or more holes, the one or more holes allowing the fluid to exit the solar stratification input pipe at a level where the fluid is of similar density to the fluid in the tank maintaining stratification throughout the tank, and the solar stratification input pipe being located within the tank and parallel to the longitudinal axis of the tank.

Abstract: Provided is a sliding support and a system using the sliding support unit. The sliding support unit may include a fulcrum capture configured to attach to a support flange, a fulcrum support configured to attach to the fulcrum capture, and a baseplate block configured to support the fulcrum support. The system using the sliding support unit may include a pressure vessel, a pedestal bracket, and a plurality of sliding support units.

Abstract: The present invention is directed to a transport package which efficiently maintains payload temperature within a predetermined temperature range during delivery through regions having ambient temperatures outside the desired range. The transport package is used for transporting temperature sensitive materials and thermally protecting the materials from cold and hot ambient temperatures in a manner that does not require a power source or other mechanical devices. Aspects of the invention relate to a temperature maintaining packaging system having an outer container, thermal insulation materials and two or more different phase change materials.

Abstract: An air induction system for an internal combustion engine comprises an air intake tube and a thermal pump coupled to the air intake tube. The thermal pump comprises a bladder that defines a variable volume gas chamber. Following engine operation, the bladder is inflated to draw air containing hydrocarbon vapors from the air intake tube and prevent their escape into the atmosphere. A preferred mechanism for the thermal pump comprises bimetallic springs that expand and contract in response to changes in temperature to inflate and deflate the bladder.

Abstract: According to the invention, a fuel tank for storing a fuel therein is provided. The fuel tank comprises a pair of spaced deformable thin walls and a deformable connecting wall extending between peripheral edges of the thin walls. The connecting wall and the thin walls define a fuel chamber therein. The thin walls and the connecting wall are connected with each other to cause the connecting wall to expand inwardly when the thin walls expand outwardly.

Abstract: A fluid transport apparatus including an elongated fluid vessel for transporting fluid, such as LPG. One or more breakable containers of compressible fluid are positioned within the fluid vessel. The containers are adapted to break by the force of the vessel fluid surging against them when the fluid vessel is impacted. The compressible fluid within the containers dissipates or eliminates the water hammer pressure resulting from the impact and thereby prevents the walls of the fluid vessel from failing. The breakable containers can be end partitions with one or more rupture discs thereon or collapsible pressurized containers, such as ordinary tennis balls, held at one or both vessel ends by internal breakaway partition walls.

Abstract: An apparatus for aerating liquids contained in bottles includes a safety mechanism for detecting irregularities in the bottle and preventing undesired pressurization of a bottle having such irregularities. The apparatus includes a frame with a reference surface. A mechanism for holding the bottle in place causes the bottle to rest against the reference surface. Any irregularity in the bottle causing substantial angular displacement of the bottle activates a safety release valve in the mechanism, thus preventing over pressurization.