An apparatus for supporting a flexible conduit which includes a flexible member and a rigid member in fluid communication with the flexible member. The apparatus has a releasable connector and a shock absorber. The releasable connector has a first member and a second member. When a releasing force is applied to the flexible conduit, the releasable connector separates. The shock absorber is configured to absorb a load when the releasable connector separates. The shock absorber may include a compressible material that includes a metal, such as a metal foam or a corrugated metal sheet. The releasable connector and the shock absorber may be integrally formed together.

A composite geometry structure for the absorption and dissipation of the energy generated by an impact includes a plurality of hollow cells, adjacent and stably connected to each other. On each cell there are identified one or more arc elements which develop starting from two juxtaposed areas of the same perimeter edge of the cell, such arc elements being configured to be elastically deformed.

A lateral energy absorption system includes a first carbon structure. The first carbon structure includes a first plurality of carbon tubes. The first plurality of carbon tubes have a first end with a first width and a second end with a second width. The first plurality of carbon tubes define a first taper between the second end and the first end that facilitates crumpling of the first plurality of carbon tubes during an impact. A first plurality of carbon flanges connects the carbon tubes together.

A reinforcement member is provided and includes a reinforcement unit that has a pair of reinforcement unit bodies. Each of the reinforcement unit bodies has a protruding surface protruding from a middle part of the reinforcement unit body relative to a longitudinal direction of the reinforcement unit body. The protruding surfaces of the reinforcement unit bodies are in contact with each other while opposing each other, and opposite end parts of the reinforcement unit have rectangular cross sections when cutting the reinforcement unit perpendicularly to a longitudinal direction of the reinforcement unit. A plurality of reinforcement units are arranged and the cross sections of the opposite end parts of the reinforcement units form columns and rows of the reinforcement member.

A crush-can is provided. That crush-can includes a first wall, a second wall within the first wall and a corrugated core between the first wall and the second wall. A method for producing the crush-can via 3D printing is also disclosed.

An energy-absorbing device for a vehicle is disclosed. The vehicle includes at least one core, composted of at least one energy-absorbing material, and a plastic structure molded onto the core in order to form an assembly in a single piece. The device includes at least one reinforcement part forming a local additional thickness of the core. The device also includes at least one mechanical retention element contributing towards holding the core and the at least one reinforcement part together.