Abstract: A rear view element folding device is disclosed for approaching at least one pivot position of an element housing relative to an element foot that can be mounted on the motor vehicle. The rear view element folding device locks or unlocks at least one resting position of the element housing relative to the element foot. A method for triggering such a rear view element folding device is also disclosed.

Abstract: A rear view element folding device for a motor vehicle is disclosed for approaching at least one pivot position of an element housing relative to an element foot that can be mounted on the motor vehicle. The rear view element folding device locks or unlocks at least one resting position of the element housing relative to the element foot. A method for triggering such a rear view element folding device is also disclosed.

Abstract: A rear view element folding device is disclosed for approaching at least one pivot position of an element housing relative to an element foot that can be mounted on the motor vehicle. The rear view element folding device locks or unlocks at least one resting position of the element housing relative to the element foot. A method for triggering such a rear view element folding device is also disclosed.

Abstract: A rear view element folding device for a motor vehicle is disclosed for approaching at least one pivot position of an element housing relative to an element foot that can be mounted on the motor vehicle. The rear view element folding device locks or unlocks at least one resting position of the element housing relative to the element foot. A method for triggering such a rear view element folding device is also disclosed.

Abstract: The invention relates to an actuator for generating positioning movements by means of shape memory elements, comprising a housing on which an actuation element that carries out positioning movements in conjunction with shape memory elements is arranged, and means for adjusting and altering the positioning movement of the actuator, wherein a modular actuator has an actuation element (2) that is arranged on a housing (1) and carries out longitudinally guided positioning movements. The actuation element (2) is coupled to two shape memory elements (7, 8) in such a manner that when a transition temperature is exceeded the first shape memory element (7) generates a translatory or rotational positioning movement of the actuation element (2) and the second shape memory element (8) generates an adjustable return movement of the actuation element (2).

Abstract: The invention relates to an adaptive spring, damping or hinge system having functional characteristics that are adaptable to various operating conditions, with provision being made for at least one adaptive spring system or a damping or hinge system formed of shape memory material to be activatable in such a manner that by subjecting it to heating or to an annealing treatment, the spring, damping or hinge characteristics may be modified in operation condition, and/or that at least one variable actuator element formed of a shape memory material is provided and is capable of changing the spring, damping or hinge characteristics of the adaptive system.

Abstract: The invention relates to an adaptive spring, damping or hinge system having functional characteristics that are adaptable to various operating conditions, with provision being made for at least one adaptive spring system or a damping or hinge system formed of shape memory material to be activatable in such a manner that by subjecting it to heating or to an annealing treatment, the spring, damping or hinge characteristics may be modified in operation condition, and/or that at least one variable actuator element formed of a shape memory material is provided and is capable of changing the spring, damping or hinge characteristics of the adaptive system.