Various techniques are provided for an energy absorbing fluid bladder. In one example, the fluid bladder includes a bladder body and a perforated baffle structure. The perforated baffle structure can be disposed within the bladder body and configured to mitigate a pulse of fluid (e.g., fuel) moving within the bladder body before the pulse reaches the bladder body. Related methods are also disclosed.

Various techniques are provided for an energy absorbing fluid bladder. In one example, the fluid bladder includes a bladder body and a perforated baffle structure. The perforated baffle structure can be disposed within the bladder body and configured to mitigate a pulse of fluid (e.g., fuel) moving within the bladder body before the pulse reaches the bladder body. Related methods are also disclosed.

An apparatus for a universal child car seat cover is provided for use with a child car seat. The child car seat cover comprises an absorbent material joined with a waterproof lining that covers the child car seat and receives a seated child. The absorbent material protects the child car seat from spills and contaminants, and covers any potentially dangerous or uncomfortable surfaces on the underlying child car seat. Seat belt openings may be closed around seat belts of the child car seat to prevent passage of spills onto the child car seat. A pocket permits an entirety of the child car seat cover to be rolled and tucked into the pocket. Cup holder openings provide access to cup holders of the child car seat. A drawstring within a peripheral channel may be cinched to fixate the child car seat cover on the child car seat.

The present invention relates to a flexible tank wherein liquid can be stored and which can transport liquid from one location to another location by means of a vehicle and having a lower compartment and an upper compartment positioned one above the other. As an improvement, said flexible tank comprises at least one tank body formed by at least one flexible wall joined in a manner forming a flexible pipe-like form and at least one folding region having at least one first folding line and at least one second folding line provided such that a passage throttle is defined in between.

The present invention relates to a flexible tank wherein liquid can be stored and which can transport liquid from one location to another location by means of a vehicle and having a lower compartment and an upper compartment positioned one above the other. As an improvement, said flexible tank comprises at least one tank body formed by at least one flexible wall joined in a manner forming a flexible pipe-like form and at least one folding region having at least one first folding line and at least one second folding line provided such that a passage throttle is defined in between.

A liquid product storage and delivery system is provided. The liquid product storage and delivery system includes a storage tank and a liquid bladder supported inside of the storage tank.

A liquid product storage and delivery system is provided. The liquid product storage and delivery system includes a storage tank and a liquid bladder supported inside of the storage tank.

A pump-storage device includes a tank, a treatment container, and a vacuum pump. The treatment container includes a first chamber in communication with an inlet. The first chamber includes a bottom wall having a first valve intercommunicated with a second chamber. The second chamber includes a bottom wall having a second valve. The treatment container includes a first control valve having a first duct in communication with the first chamber, a second duct in communication with the second chamber, and a third duct in communication with the tank. The treatment container includes an actuation cylinder for actuating an actuation rod to extend or retract. A first valve plate and a second valve plate are mounted on the actuation rod for controlling opening and closing of the first valve and the second valve. The treatment container includes a second control valve in communication with the first chamber and the vacuum pump.

A flexible tank is used to transport bulk liquids or semi-liquid materials inside of a multi-modal shipping container. It has water proof inner layers and an outer layer, which are formed and welded together to have seams at both ends of the flexible tank. A discharge valve is provided at one end of the flexible tank and an additional piece of material, referred to as a cape, is attached at the other end of the flexible tank. The flexible tank is situated in the container so that the end with the discharge valve is at the container opening and the end with the attached cape is at the rear of the container. The cape can be used by equipment positionable at the opening of the container to completely discharge the bulk liquids or semi-liquid materials from the flexible tank by pulling and winding up the cape and the layers of the flexible tank from the rear of the container.

A flexible tank is used to transport bulk liquids or semi-liquid materials inside of a multi-modal shipping container. It has water proof inner layers and an outer layer, which are formed and welded together to have seams at both ends of the flexible tank. A discharge valve is provided at one end of the flexible tank and an additional piece of material, referred to as a cape, is attached at the other end of the flexible tank. The flexible tank is situated in the container so that the end with the discharge valve is at the container opening and the end with the attached cape is at the rear of the container. The cape can be used by equipment positionable at the opening of the container to completely discharge the bulk liquids or semi-liquid materials from the flexible tank by pulling and winding up the cape and the layers of the flexible tank from the rear of the container.