A vertical seat motion lock apparatus (10) is provided and includes a seat base (20), a locking system (30) coupled to the seat base (20) and disposable in a locking position, at which the locking system (30) is configured to permit upward seat base movement and to prevent uncommanded downward seat base movement, and an unlocked position and a control system (40) coupled to the locking system (30), the control system (40) being biased to cause the locking system (30) to assume the locking position and configured to be selectively actuated to cause the locking system (30) to assume the unlocked position.
Vertical seat motion lock
Sperrriegel für die vertikale Bewegung eines Sitzes
Verrouillage de mouvement vertical pour siège
2018-12-26
Patent
Electronic Resource
English