Abstract: The invention relates to a device (10) for filling and sealing pharmaceutical containers, wherein the containers are received in a receptacle (12), which is in particular tub-shaped and in which a carrier element (11) is inserted, said carrier element being removable from the receptacle (12). The containers are arranged in receivers of the carrier element (11) in multiple rows next to one another and behind one another. Said device further comprises a first handling unit (27) for removing the carrier element (11) from the receptacle (12), a filling and sealing device (35) for the containers, and a second handling unit (45) for reinserting the carrier element (11) into the receptacle (12) which is conveyed with the carrier element (11) on a conveying device (20).

Abstract: A container comprises a plastic blister with a first planar peripheral edge and a formed, first open-sided volume extending from the plane of the peripheral edge joined with a paperboard tray with a second planar peripheral edge, the paperboard tray having a plurality of panels connected at fold lines and forming a second open-sided volume. The container has means for joining the first planar peripheral edge of the plastic blister and the second planar peripheral edge of the paperboard tray so that the first and second volumes form a combined container volume. The paperboard tray may be a wedge-shaped tray, with greater depth at one end than at the other end.

Abstract: Containers with reinforced bottom panels, methods of making containers with reinforced bottom panels, and methods of using containers with reinforced bottom panels. The containers with reinforced bottom panels have one or more bottom panels, one or more pleats folded along a center line at an angle of about 180°, two side panels, two end panels, and two pairs of side panel extensions. The pleats provide extra strength to the bottom panels of the containers, thereby reducing or eliminating sag in the bottom panels of such containers, particularly when high-water content goods are placed in such containers or when such containers are stored or used in a high-humidity environment.

Abstract: An automatic packaging apparatus is provided, having a conveyor, a continuous longitudinally folded web, and cutting and sealing mechanisms for forming flexible pouches from the web. Each flexible pouch has an open end and an overlap portion specifically suitable for operation with the apparatus of this invention. The open end is separated and a load is inserted into one of the flexible pouches. After the load is inserted, air is withdrawn and a gas is preferably injected into the flexible pouch by a plurality of flat-profile snorkels, or a single, wider snorkel. The flexible pouch is then heat sealed to form a gas-tight seal. Controls, preferably including a servo mechanism, are used to simultaneously operate the cutting, sealing, fluid transfer and product infeed stations of the automatic packaging apparatus. As the flexible pouch moves from the fluid transfer station to the sealing station, the gas-tight seal is maintained.

Abstract: A method and system for producing, marking, and packaging ingots for use in fabricating dental prosthetics.

Abstract: The invention relates to a wrapping device to wrap an object in foil material including a frame, a wrapping table mounted on the frame and configured to support the object during wrapping, one or more roll support devices to support one or more rolls of foil material to be rotated about the object during wrapping, a carrying structure mounted on the frame and configured to carry the one or more roll support devices, and a clamping and cutting device to clamp the foil material after wrapping of an object, and to cut the clamped foil material, wherein the clamping and cutting device is mounted on the carrying structure, and wherein the carrying structure is pivotable about a substantially horizontal pivot axis with respect to the frame.

Abstract: The invention relates to a wrapping device to wrap an object, such as a bale, in foil material, including at least one clamping and cutting device to clamp the foil material after wrapping of the object, and to cut the clamped foil material, wherein the clamping and cutting device includes a catch element having a curved guiding element which is guided in a bearing, wherein the catch element is translatable between a catch position to catch the foil material and a clamp position in which the foil material can be clamped in order to facilitate cutting of the foil material.

Abstract: The present invention relates to an adhesive patch-containing package bag 1, having: a package bag 8; and an adhesive patch 10 stored inside the package bag 8, wherein the adhesive patch 10 has a backing 12, an adhesive layer 14 laminated on at least one side of the backing 12 and containing ropinirole and/or a pharmaceutically acceptable salt thereof, and a release liner 16 covering the adhesive layer 14, and a relative humidity at 4° C. is maintained at 35% or higher inside the package bag 8.

Abstract: An apparatus and a method are described for transferring a plurality of articles (1), at least partially made of a fragile material, such as for example syringes for injections, by an automatic machine (M) which presents them at an outlet (U) thereof, separated from one another, to containers (2, 20) having a plurality of housings (21, 210). The articles (1) are singly housable, separate from one another, in the housings. The method comprises the following steps: placing a plurality of articles (1) presented at the output (U) of the automatic machine (M), in a predetermined formation in which they are maintained separated from one another; removing more than one of the articles (1) and while maintaining them separate from one another, taking them to a container (2, 20) and inserting the articles (1) therein, with the articles maintained separated from each other in the container (2, 20).

Abstract: A recycling bin has left and right sidewalls, a base, and front wall. The front wall is lower than the other three walls, and when two bins are stacked in a 0° stacking configuration, the lower front wall of the lower bin and a sloped surface on the lower portion of the upper bin create a recyclable receiving chute. When stacked, the upper bin is held to the lower bin by a combination of a channel on the lower rear portion of the base fitting over a handle resting upon an upper portion of the rear wall. A lower lip on the lower portion of the rear wall aligns with the handle and substantially prevents frontwards and backwards motion of the upper bin. A portion of the handle fits within a top open portion of the rear wall. The bin also has a plurality of inverted “V” shaped liner retainers.

Abstract: Various embodiments of transdermal patch disposal devices are disclosed. Each such disposal device utilizes a containment having a patch disposal slot. A transdermal patch may be directed through this patch disposal slot for retention within an internal chamber of the containment. This patch disposal slot may be configured to reduce the potential of being able to withdraw a transdermal patch back out of the containment through the patch disposal slot. The interior of the containment may include one or more ribs which may reduce the potential of being able to withdraw a transdermal patch back out of the containment through the patch disposal slot.

Abstract: The invention relates to a closure (10, 10?, 10?, 10??) having two profile strips (20, 20?, 20?, 20??, 30, 30?, 30?, 30??) for an at least partially flexible container (1, 2) for connecting a first container (1) to a second container (2) in a manner sealed against the environment in a way, such that a closed docking position can be obtained, and for conducting a flow in a sealed manner against the environment in a flow direction (D) through the closure (10, 10?, 10?, 10?‘) from the first container (1) into the second container (2) in a way, such that an open docking position can be obtained. According to the invention, the second container (2) facing the first container (1) is designed with an identical closure (10, 10?, 10?, 10??) that engages in the closure (10, 10?, 10?, 10?41 ) of the first container (1) in the open docking position and forms a channel (3) for the flow in the flow direction (D) together with the closure (10, 10?, 10?, 10??).

Abstract: The invention relates to a method for removing a sterile product from a sterile package which contains the sterile product and to an apparatus (1) for actuating the method. The method comprises clamping a part of a sterile package (5) located between the sterile product (6) and a first flap (7), and cutting the sterile package (5) at a region (9) interposed between the clamped surfaces (3, 4) and the flap (7). Once the facing surfaces (3, 4) are disengaged, an opening (10) is identified in the sterile package (5), through which the sterile product (6) can be expelled. The surfaces (3, 4) are then disengaged from the clamping action, and the sterile product (6) expelled from the sterile package (5) through the opening (10) by exerting a pushing action on an external surface of the sterile package (5).

Abstract: The invention concerns an apparatus for creating a vacuum in containers, both flexible like bags, and rigid, for the preservation of vacuum packaged products. It comprises a base plate (11) having a front part separable and behind the suction chamber (15), a notch (21) designed to house a roll (22) of a tubular element extractable from the front of the apparatus and cut using a trimmer (23) placed on board a casing or cover(12) above the base plate.

Abstract: A waste sealing apparatus includes a supply mechanism of opposed sealing sheets, a pressure bonding mechanism therefor, a throw-in checking sensor provided on an insertion side of the pressure bonding mechanism, a cutting mechanism for the opposed sealing sheets, a passage checking sensor provided on a discharge side of the pressure bonding mechanism, and a catch-in preventing sensor provided on the discharge side of the pressure bonding mechanism. The pressure bonding mechanism has opposed bonding rolls each having seal parts on its both ends and a elastic compression part therebetween. Detecting a waste by the throw-in checking sensor automatically activates the supply mechanism of opposed sealing sheets. With the pressure bonding mechanism, the bonding rolls to bond opposed sealing sheets to seal the waste. When the passage checking sensor detects the waste from the bonding mechanism, the cutting mechanism automatically cut the sealing sheets.

Abstract: The invention relates to an apparatus for welding and separating a packaging material (8), comprising an ultrasonic welding apparatus (2) having a sonotrode (3) with at least one sonotrode segment (3a), and an anvil (4) with at least one anvil segment (4a), and a combined cutting and tensioning device (5), wherein the sonotrode (3) can be rotated about a first rotational axis, and wherein the anvil (4) can be rotated about a second rotational axis. The cutting and tensioning device (5) is integrated in the ultrasonic welding apparatus (2), wherein initially, the cutting and tensioning device (5) tensions the fed packaging material (8), cutting it thereafter in a tensioned state with a blade (6).

Abstract: A vacuum loader system is disclosed. In the vacuum loader system, the air inlet comprises a load-bearing member of a support structure that supports the system. The vacuum loader system also includes a filter chamber with co-located primary and secondary or safety filter elements. A safety filter element is at the center of the filter chamber, surrounded by primary filter elements. After the air flows through the primary and safety filter elements, it is directed downwardly, out of the filter chamber and back toward the blower, beyond which it is ultimately expelled through a silenced outlet. In some embodiments, the conduit that carries air from the filter chamber toward the blower may also be a member of the support structure.

Abstract: A cartridge assembly includes a body portion (14), that is thermally and electrically non-conductive, defining an opening (28), a bus bar (18) coupled to the body portion, the bus bar being thermally and electrically conductive, and a clamping bar (20), including a scalloped surface configured to oppose the bus bar, the clamping bar being thermally and electrically conductive. At least one of the bus bar and the clamping bar is biased toward the other of the bus bar and the clamping bar.

Abstract: A cylindrical pleated filter part is made from spunbond whose section is approximately star-shaped. Cylindrical soft joining materials are installed at an upper end portion and at a lower end portion of the pleated filter part respectively, and soft connecting materials intervene between the cylindrical soft joining materials and the cylindrical pleated filter part, respectively, in order to be able to remove the cylindrical pleated filter part of the filter element and dispose of it. Therefore, it becomes possible to install the filter element even if standard structures or sizes of various installation portions of bag filters or the like are different in some measure. A retainer part can be separated from the pleated filter part and reused, so disposal volume can be largely decreased and disposal costs can be decreased.

Abstract: A riding lawn mower mounted drop spreader apparatus is used for spreading a granular material while mowing. The spreader includes a hopper for holding a quantity of a granular material to be dispensed with a control gate which controls the amount of material distributed while mowing. An auger located in the hopper has a drive motor which can also be controlled by an operator of the mower. The hopper has a mounting frame for mounting the hopper and agitator mechanism on a rear chassis region of the lawn mower. An operator can visually observe the amount of material distributed by observing the mowed path behind the mower during use.

Abstract: A mower-conditioner including a plant mowing mechanism including a cutting device, a plant conditioning system and a mechanism lifting these elements relative to the ground, this assembly being carried by a frame and including a fairing, the machine also including a plant ejection channel positioned as an extension of the plant conditioning system. The fairing is articulated to the plant ejection channel by a transverse axis that is positioned inside the machine, above and slightly behind the plant conditioning system, and the plant ejection channel is itself articulated to the frame.

Abstract: Braided or twisted lines made from a) gel spun polyolefin yarns and b) at least one other yarn or monofilament are stretched to increase line tenacity. If desired, stretching conditions can also be chosen to significantly reduce the denier of the line.

Abstract: A method of manufacturing a power transmission chain pin, which connects links arranged in a chain width direction of a power transmission chain, includes a rough sectional shape formation step of drawing a wire rod so that a section thereof is formed in a substantially oval shape and a rough end portion shape formation step of cutting a continuous bar-like member which has been subjected to the drawing work into a predetermined length so that an end surface thereof has a predetermined angle with respect to an axial direction. A final sectional shape and a final end portion shape of the power transmission chain pin are formed by a cold forging work to the bar-like member cut into the predetermined length, which is a final shape formation step.

Abstract: An internal combustion engine in which the power output is controlled by modulating at least one of the compression ratio, expansion ratio, ratio of expansion rate to compression rate, air to fuel ratio, and steam to air ratio. Continuous isobaric catalytic combustion followed by isothermal expansion and the use of separate compressor and expander devices are used. Control dynamically maximizes fuel efficiency for the given power demand conditions. Power output is controlled by modulating flame temperature and/or pressure instead of by throttling. Lean combustion, high compression ratio, exhaust heat recuperation, and high power density and fuel economy are provided. External cooling is minimized or eliminated. Insulation of the engine effectively reduces energy losses to friction. Interchangeable use of gasoline, hydrogen and ammonia at high fuel efficiency is made possible for transitional periods of fuel availabilities. An injector suitable for isothermal expansion is provided.

Abstract: The invention concerns a combustion chamber (10) comprising a neck (15) downstream of the injection (11) of gases, and downstream of this neck a divergent section (20) whereof the outer face of the wall (30), when in operation, is cooled by a cooling system using a cryogenic product and surrounding this outer face. This divergent section (20), on the inner face (32) of its wall (30), comprises a coating (40) acting as temperature compensator so that the temperature of the inner face (42) of the coating (40) is higher than the condensation temperature of the combustion gases on this inner face (42) under operating conditions, such that no condensation is formed on this inner face (42).

Abstract: An exhaust line of a motor vehicle includes a heat exchanger having a first side for circulating the exhaust gases and a second side for circulating a heat exchange fluid, and a closed recovery cycle for one portion of the heat energy of the exhaust gases, in which said heat exchange fluid circulates, wherein the second side of the heat exchanger is inserted inside the closed cycle. The heat exchanger includes an intermediate wall interposed between the first and second sides of the heat exchanger. The intermediate wall comprises at least one closed cavity including a phase change material. The intermediate wall has a first exchange surface in thermal contact with the exhaust gases and a second exchange surface in thermal contact with the heat exchange fluid.

Abstract: A method for controlling aftertreatment regeneration for a system having a hybrid powertrain is described. The method includes determining that an engine aftertreatment regeneration is indicated when a regeneration request index exceeds a first threshold. The method includes determining an acceptable battery usage amount based on a current battery state of charge (SOC) and a minimum battery SOC. The method further includes determining a battery usage amount for an engine aftertreatment regeneration operation. The method includes initiating an engine aftertreatment regeneration when the battery usage amount is less than or equal to the acceptable battery usage amount.

Abstract: An exhaust system for an internal combustion engine is provided. The engine comprises an exhaust line, at least one exhaust gas aftertreatment device arranged in the exhaust line, and a heat source and a heat sink arranged in separate branches of the exhaust line upstream of the exhaust gas aftertreatment device, an exhaust gas flow rate through each respective separate exhaust branch controlled by at least one flow control device. In this way, the temperature of the exhaust entering the aftertreatment device may be controlled by an amount of exhaust that flows through each branch of the exhaust line.

Abstract: A system and method for determining ammonia deposition and controlling an engine is described. In one example, an amount of ammonia deposited in an engine exhaust is determined and the deposited ammonia is purged after the amount of ammonia deposited reaches a threshold level. The method may decrease ammonia use and ammonia emissions from a vehicle.

Abstract: A method for adapting a lean NOx trap (LNT) in an exhaust system of a motor vehicle is provided. The method comprises if a difference between an estimated NOx concentration and a measured NOx concentration in exhaust downstream of the LNT is greater than a threshold, calculating an adaptation value, the estimated NOx concentration downstream of the LNT based on a kinetic model, and adapting the kinetic model, adjusting one or more operating parameters of the LNT, and indicating an aging state of the LNT based on the adaptation value. In this way, the model may be updated in real time to produce a robust prediction of LNT function.

Abstract: Features relating to engine efficiency and emissions controls are described. Systems, methods, articles or manufacture and the like can include features relating to integrated muffler and emissions controls for engine exhaust, water-injected internal combustion engine with an asymmetric compression and expansion ratio, controlled combustion durations for HCCI engines, piston shrouding of sleeve valves, low element count bearings, improved ports, and premixing of fuel and exhaust.

Abstract: A method for lowering the ignition temperature of soot accumulated on a particulate filter 2 installed in exhaust tract 1 of an internal combustion engine is described. In this method, a precursor of a catalyst which lowers the oxidation temperature of soot is introduced into exhaust tract 1 downstream from the internal combustion engine and upstream from particulate filter 2. The precursor introduced into exhaust tract 1 is converted to its gaseous phase within exhaust tract 1 prior to contacting the soot accumulated on particulate filter 2. The gaseous catalyst precursor is adsorbed by the soot accumulated on particulate filter 2. Subsequently the catalyst responsible for lowering the ignition temperature is formed from the gaseous precursor in a reaction with at least one other component contained in the exhaust gas flow.

Abstract: The present invention generally relates to methods and apparatus for use in exhaust manifold assemblies of large diesel engines, such as ships, locomotives and the like. In one aspect, a screen for use in an exhaust manifold assembly is provided. The screen includes a plate formed in a concave shape. The plate has a plurality of apertures and a plurality of radially oriented closed slots formed therein. The screen further includes a band on an outer perimeter of the plate. In another aspect, a reducer assembly for use in an exhaust manifold assembly is provided. In yet a further aspect, a method of using a screen in an exhaust manifold assembly is provided.

Abstract: A method includes providing an internal combustion engine having an output shaft and producing an exhaust gas stream, providing an electric motor operatively coupled to the output shaft, and determining a regeneration state of an aftertreatment component that treats the exhaust gas stream. The method further includes determining an engine torque requirement such that, when the internal combustion engine achieves the engine torque requirement at a present set of operating conditions, a temperature of the exhaust gas stream will achieve an exhaust gas temperature threshold. The method further includes commanding the electric motor to apply a counter torque to the output shaft in response to the regeneration state indicating an active thermal regeneration event, where the counter torque comprises is high enough for the internal combustion engine to achieve the engine torque requirement. The exhaust gas temperature threshold may be a hold-warm temperature and/or a regeneration temperature.

Abstract: An exhaust purification system of an internal combustion engine is provided with an exhaust treatment device which purifies exhaust, a fuel feed device which is arranged at an upstream side from the exhaust treatment device and which feeds fuel to the engine exhaust passage, an ignition device which causes fuel which is fed from the fuel feed device to ignite, and a flow regulating device which regulates the flow rate of exhaust gas which flows toward the ignition device. The fuel feed device is formed so as to feed liquid fuel. The system has an operating region in which due to the fuel which is fed to the engine exhaust passage burning, backflow of the exhaust gas occurs. Further control is performed to make the flow rate of the exhaust gas increase during the period from when combustion of fuel should be started to when combustion of the fuel ends.

Abstract: Inside of an engine exhaust passage, a hydrocarbon feed valve (15) and an exhaust purification catalyst (13) are arranged. On the exhaust purification catalyst (13), platinum Pt (51) is carried and a basic layer (53) is formed. The concentration of hydrocarbons which flows into the exhaust purification catalyst (13) is made to vibrate within a predetermined range of amplitude and within a predetermined range of period, whereby the NOx which is contained in the exhaust gas is reduced by the exhaust purification catalyst (13). A clogging degree detecting means is provided for detecting a degree of clogging of a nozzle opening of the hydrocarbon feed valve (15). The NOx purification rate is estimated from the degree of clogging of the nozzle opening of the hydrocarbon feed valve (15) which is detected.

Abstract: A vehicle exhaust system for an engine having a plurality of combustion chambers includes a first emission treatment device, a second emission treatment device and a housing defining a first exhaust passageway in fluid communication with the combustion chambers and containing the first emission treatment device. A second parallel exhaust passageway is in fluid communication with the combustion chambers and contains the second emission treatment device. The first and second passageways share a common wall having a serpentine shape such that the cross-sectional area of the passageways varies along a direction of exhaust flow. The first emission treatment device is positioned at a location of increased cross-sectional area in the first passageway and the second emission treatment device is positioned at an axially offset location of increased cross-sectional area in the second passageway.

Abstract: An exhaust gas treatment system for reducing emissions from an engine includes an exhaust conduit adapted to supply an exhaust stream from an engine to an exhaust treatment device. An injector injects a reagent through an aperture in the conduit into the exhaust stream. A vortex breaker includes a mount having a cylindrical sleeve extending through the aperture as well as a flared tube fixed to and positioned within the cylindrical sleeve. A window extends through an upstream portion of the cylindrical sleeve exposing the flared tube to the exhaust stream. The sleeve includes a downstream aperture in fluid communication with the window.

Abstract: An exhaust pipe (100) for a fuel burning engine including a hollow body, the body having an internal surface (120), an external surface (110), a first open end (130), a second open end (140) and a longitudinal axis, wherein the internal surface (120) is shaped to form standing cyclic wave geometry having at least 2 cycles (c). When gas containing inhalable particles (22) enters the exhaust pipe (100) through the first open end (130) and flows out of the exhaust pipe (100) through the second open end (140), a substantial amount of inhalable particles (22) are grouped to form filterable particles (182).

Abstract: An electric circuit with speed control and diode separation for use with an electrically actuatable mechanism. An operator input provides a signal to a controller of the electric circuit. The controller causes a MOSFET relay to provide a voltage to the electrically actuatable mechanism. The relay is adapted to vary the voltage in response to pulse width modified signals from the controller.

Abstract: A hydraulic drive system for driving a load includes a drive shaft; first and second hydraulic pumps driven by the drive shaft, and a control system that operates the hydraulic drive system in a plurality of modes including: a) a first mode where the second hydraulic pump pumps hydraulic fluid from a supply line to an accumulator; b) a second mode where the second hydraulic pump pumps hydraulic fluid from the accumulator to the supply line; c) a third mode where the second hydraulic pump pumps hydraulic fluid from the supply line to a reservoir; and d) a fourth mode where the second hydraulic pump pumps hydraulic fluid from the reservoir to the supply line. At least the second hydraulic pump is a variable displacement bidirectional pump.

Abstract: Disclosed is a swing control apparatus of construction machinery, including: a hydraulic pump discharging working oil for driving a swing motor and controlling a discharge flux according to an input pump command value Vpump; a pressure sensor sensing pressure of the working oil discharged from the hydraulic pump; and a control unit calculating the pump command value Vpump based on a swing operation quantity Vsw input from the swing operation unit to output the calculated pump command value to the hydraulic pump, wherein when the input swing operation quantity Vsw is larger than a preset reference swing operation quantity Vswo and the discharge pressure Ppump of the hydraulic pump detected by the pressure sensor is lower than a first reference pressure Pswr1, the control unit calculates a converted swing operation quantity Vsw? gradually increasing from the reference swing operation quantity Vswo to the input swing operation quantity Vsw and calculates the pump command value Vpump of the hydraulic pump corresp

Abstract: A hydraulic system is provided, having a pump, operably connected to a motor. It also comprises a controller-driven hydraulic actuator, operably connected to the pump and a hydraulic valve, operable to direct hydraulic fluid to and from either a rod side or a cylinder side of the hydraulic actuator. Rod and cylinder side pressures are pre-defined based on the instantaneous acceleration or deceleration required. Decelerating the hydraulic actuator could involve maintaining the current pressure in the meter-out side of the hydraulic actuator and decreasing the current pressure in the meter-in side by varying the speed of the pump. Deceleration of the hydraulic actuator could also include decreasing pressure on the meter-in side of the hydraulic actuator at a higher rate than on the meter-out side. Acceleration is achieved using a similar approach.

Abstract: This system for actuating at least one aircraft nacelle element comprises at least two actuators (A1, A2, A3) kinematically linked together, a main hydraulic (or electric) generation circuit (1) able to operate at least one (A1) of the two actuators, and a secondary electric (or hydraulic) generation circuit (13) able to operate the other actuator (A3).

Abstract: A hydro-pneumatic cylinder for converting buoyancy energy of compressed gas into mechanical energy. The cylinder can include a pair of end plates disposed at opposite ends of the cylinder and a drive axle extending longitudinally through the cylinder and passing through the center of each end plate. The cylinder can also include a core support coupled to each end plate and centrally disposed in the cylinder and a plurality of vanes for promoting a low-drag flow. Each of the plurality of vanes is coupled to the core support and the pair of end plates. A bucket is defined by the core support, two of the plurality of vanes, and the pair of end plates. The cylinder further includes a vane support coupled to the plurality of vanes and the core support. The vane support defines a plurality of openings formed therein through which a gas can pass for equalizing pressure in the bucket.

Abstract: The present invention pertains to a device of a floating wave power plant. More precisely, the invention pertains to a submerged frame structure with an attached ballast body as an element in a floating wave power plant. The frame structure and thereby the wave power plant is preferably anchored to the sea bottom. The wave power plant comprise several pumping cylinders (4) connected to buoyancy elements (5) via connecting elements, which buoyancy elements (5) under the action from waves move the pumping cylinders in full or partial pumping strokes. Furthermore, the pumping cylinders are connected to the submerged frame structure (3), and said frame structure is connected to one or more ballast bodies via a number of connecting elements (2).

Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.

Abstract: Electro-hydraulically boosted hydraulic braking system comprising a master cylinder (100) comprising a thrust chamber (105) and on command receiving pressurized brake fluid from an accumulator (300) via an electrically operated valve (200) controlled by a computer (400) on the basis of the signal supplied by the brake pedal (411) sensor (410), and an electrical power source (450) powering at least the electrically operated valve (200), the computer (400) and the sensor (410). An auxiliary generator (470) is connected in a manner that is controlled (472) by the computer (400) to the circuit (L0, L1, L2, L3) powering the computer (400), the sensor (410) and the electrically operated valve (200) if failure of the main source (450) is detected so as to allow emergency operation of the electrically operated valve (200) and allow the brake circuit (C1, C2) to be powered for a limited number of braking actions.

Abstract: Braking system comprising a brake booster (200) with electric motor driving the push rod (130) of the piston of the master cylinder (100) via a ball-screw connection and actuated by a control rod (230). In the casing (201) connected to the master cylinder (100), the brake booster (200) comprises an actuator piston (220) guided in translational movement by at least two guide pins (311) which are parallel to the axis (XX) of the master cylinder (100) and which is driven in translational movement by a ball screw (225, 226) of which the screw (225), driven by the motor (210), is offset with respect to the axis (XX) of the master cylinder (100). The screw collaborates with a nut (226) translationally as one with the actuator piston (220), and a bore (221) of the actuator piston (220) receives a boost piston (250) equipped with a reaction disc (240) and with a plunger piston (232) connected to the control rod (230).

Abstract: An exhaust heat regeneration system includes: an evaporator for cooling engine cooling water; an expansion device for expanding the refrigerant heated through the evaporator so as to generate a driving force; a condenser for cooling the refrigerant passing through the expansion device to condense the refrigerant; and a pump for pressure-feeding the refrigerant cooled through the condenser to the evaporator, in which: the expansion device is coupled to the pump by a shaft, and the expansion device and the pump are housed within the same casing to constitute a pump-integrated type expansion device; and the pump includes a high-pressure chamber through which the refrigerant to be discharged to the evaporator flows, the high-pressure chamber being provided on the expansion device side, or a low-pressure chamber through which the refrigerant flowing from the condenser flows, the low-pressure chamber being provided on the expansion device side.