A roof system for a vehicle includes a fixed roof element, forming a fixed roof segment of a vehicle roof bounding a passenger compartment and situated in a rear area of the vehicle roof, a roof opening and closing mechanism, which allows a relative movement of a movable roof element in relation to the fixed roof element and/or a relative movement of a movable roller blind in relation to the vehicle roof. The fixed roof element is designed as a single-piece roof element having at least one impact energy absorption section and at least one receiving section locally distinct from the impact energy absorption section for receiving electrical and/or mechanical function elements, by which or in the interplay of which with other function elements a movement of the movable roof element for opening and closing of the roof opening and/or driving the roller blind can be effectuated.

Provided is an automobile door (600) including: an exterior material (110); a first impact absorbing member (122); and a second impact absorbing member (124), in which the first impact absorbing member (122) is disposed to traverse the exterior material (110) so as to extend between both end portion regions in a vehicle height direction, the first impact absorbing member (122) is disposed on a vehicle interior side from the second impact absorbing member (124), the second impact absorbing member (124) is disposed to traverse the exterior material (110) so as to extend between both end portion regions in a vehicle length direction, the second impact absorbing member (124) is disposed adjacent to an inner surface of the exterior material (110), and at a portion excluding both of the end portion regions in the vehicle height direction, both of the end portion regions in the vehicle length direction, and an intersection portion, bending rigidity in a vehicle width direction of a cross section perpendicular to an extending direction of the first impact absorbing member (122) is larger than bending rigidity in the vehicle width direction of a cross section perpendicular to an extending direction of the second impact absorbing member (124).

A vehicle cushioning member includes first and second bending portions including first and second convex-bending portions, and first and second concave-bending portions. The first and second convex-bending portions and the first and second concave-bending portions are formed perimetrically while switched from each other between the adjacent side walls. When a length from a top surface of the top plate to a flange portion is 100%, a length from the top surface to the first bending portion is 24% or more and 47% or less, a length from the first bending portion to the second bending portion is 34% or more and 49% or less, and a length from the second bending portion to a top-plate-side surface of the flange portion is 13% or more and 33% or less, concerning a height direction along the axis of a substantially polygonal tube.

An assembly for a vehicle includes a vehicle roof and a headliner supported by the vehicle roof. The assembly includes an energy absorber between the headliner and the vehicle roof. The energy absorber includes a wall extending transversely to the headliner and the vehicle roof. The wall includes a lattice structure including a repeating pattern of strips and open cells.

A vehicle door includes an interior panel including a housing extending from a first side of the interior panel and defining a cavity. An energy absorption structure is positioned within the cavity and includes a plurality of members arranged in a plurality of rows. Each of the plurality of members includes at least one arcuate support coupled with a rib and having first and second ends. The at least one arcuate support of each member is coupled to the at least one arcuate support of a neighboring member at one of the first and second ends.

A vehicle door interior trim assembly includes a trim panel and an armrest supported by the trim panel. The armrest includes an energy absorbing device. The energy absorbing device includes an inboard panel and an outboard panel. The outboard panel is between the inboard panel and the trim panel. The energy absorbing device has a variable crush resistance based on a temperature of the energy absorbing device. A heater is operatively coupled to the energy absorbing device.

[Object] To make it possible to make impact absorption at the time of a collision even when there is no sufficient space. [Solution] An impact absorption member according to the present invention includes: a member that is placed adjacent to an exterior material 110 of an automobile and in which a height in a direction orthogonal to the exterior material is larger than a width in a direction along the exterior material in a cross section orthogonal to an extending direction of the member. By this configuration, a first member 122 and a second member 124 are arranged so as to extend in different directions and be adjacent to the exterior material 110 of an automobile, and therefore impact absorption at the time of a collision can be made even when there is no sufficient space.

A knee airbag for vehicles is provided. The knee airbag includes a lower crash pad that has a panel shape to block a steering column to prevent exposure of the steering column to an indoor space of a vehicle, and includes a housing unit having recesses dented toward the steering column such that the housing unit is spaced apart from the steering column by a designated distance. An airbag module of the knee airbag includes an inflator and a cushion and contained in the housing unit of the lower crash pad to deploy the cushion toward a driver's knee outside the lower crash pad when the cushion is deployed by explosion of the inflator.

A vehicle comprises: a knee bolster; a movable obstruction disposed forward of the knee bolster; a seating assembly rearward of the knee bolster; a sensor that generates output; and a controller in communication with the sensor that (a) determines the attribute of the passenger from the output that the sensor generates, and (b) either (i) causes the movable obstruction to obstruct forward movement of the knee bolster based on the determined attribute of the passenger, or (ii) causes the movable obstruction not to obstruct the forward movement of the knee bolster based on the determined attribute of the passenger. The attribute of the passenger can be the weight of the passenger. The controller can cause the movable obstruction to obstruct forward movement of the knee bolster because the weight of the passenger is greater than a predetermined threshold weight.

Systems and apparatus for a vehicle for improving occupant safety and covering a service hole of a door of the vehicle. The system includes a substantially flat body portion configured to cover the service hole. The system also includes a plurality of energy absorbers disposed across the body portion, each energy absorber having a top portion and one or more side walls surrounding the top portion and defining a cavity, each energy absorber having a closed end at the top portion and an open end opposite the closed end, each energy absorber configured to absorb energy and collapse when force is exerted by an object on the top portion, the object moving from the closed end toward the open end.