Displacement element

Displacement element according to one of the pervious claims, wherein:

• the displacement foil (1) is configured such that a predetermined change of the spatial arrangement and/or configuration the object (2) by means of filling and/or emptying of the hollow space (10) is reversible.

Displacement element according to one of the pervious claims, wherein:

• the displacement foil (1) and/or the object (2) are configured to be single-pieced.

Displacement element according to one of the previous claims, wherein the displacement element comprises

• a first layer (I) with a displacement foil (1) with a multitude of hollow spaces that are connected to each other and that are approximately sphere-shaped;
• a third layer (III) with a displacement foil (1) with at least one hollow space;
• a second layer (II) that comprises a joint structure and that is arranged sandwich-like between the first (I) and the third (III) layer, such that a movement of the joint of the second layer (II) occurs upon filling and/or emptying of the multitude of the hollow spaces of the first layer (I) or of the hollow space of the third layer (III).

Displacement element according to one of the previous claims, wherein:

• at least three leg-like displacement foils (1, 102) are arranged at the ends of a bimorphic configured longitudinal axis (101), and the longitudinal axis (101) is also provided be means of a displacement foil (1), such that an object (100) is provided which executes a walking movement upon suitable control of the displacement foils (1, 102) and (1, 101).

Displacement element according to one of the previous claims, wherein:

• the displacement foil (1) is configured as a miniature.

Displacement element according to one of the previous claims, wherein:

• the predetermined change of the spatial arrangement and/or configuration of the object (2) provides a predetermined movement of the object (2).

Displacement element according to one of the previous claims, wherein:

• the object (2) is a mechanically actuatable instrument, and the displacement element synchronously or asynchronously interacts with a mechanic of the object (2), wherein the mechanic of the instrument is amplified and/or modified and/or complemented.

Displacement element according to one of the previous claims, wherein:

• the object (2) is a tool.

Displacement element according to one of the previous claims, wherein:

• the object (2) is a household appliance.

Displacement element according to one of the previous claims, wherein:

• the object (2) is a keyboard.

Displacement element according to one of the previous claims, wherein:

• the object (2) is a toy figure.