Abstract: A mechanism for folding a head restraint for a backrest of a seat, including a head restraint and a cross portion, where the cross portion is fixed relative to the backrest. The cross portion defines a first pivot axis, which the head restraint is pivoted about. The cross portion includes a locking disc. The head restraint comprises a cam that pivots about a second pivot axis. The head restraint is configured to be positioned in a usage-position relative to the cross portion and a storage-position relative to the cross portion. The position of the head restraint is changeable between the usage-position and the storage-position by pivoting about the first pivot axis. The cam is configured to be positioned in a locking-position and a releasing-position relative to the head restraint.

Abstract: A folding mechanism for a head restraint may include a support member and a latch. The support member may have a first axis and a projection that projects outward from the support member. The latch may be attached to the head restraint and rotatable around the first axis and may have a notch that can receive the projection. The latch may be flexed to pivot a portion of the latch around a second axis in order to move between an unlocked position where the projection is not received in the notch such that the head restraint is rotatable around the support member, and a locked position where the projection is received in the notch such that the head restraint is not rotatable around the support member.

Abstract: The present invention provides a conveyance device for an energy collector such as a wind turbine, solar collector, or a combination thereof. The conveyance device is configured to orient the energy collector by moving the device to compensate for a change in the source of energy such as a change in power, direction, speed, location and a combination thereof. The conveyance device includes a track configured to be positioned near a support structure such as a telecommunications tower and first and second electrical contacts configured to electrically connect the energy collector to an electrical load. The conveyance device is also configured to receive an energy collector configured to be attached to the track such that the energy collector is movable relative to the track. In this manner, there is provided a device for adjusting the orientation of the wind turbine or solar collector such that it collects energy efficiently.