초록 ▼

An apparatus (10) includes a vehicle occupant protection curtain (12) which is movable from a retracted position to a deployed position extending across a vehicle window (15). The apparatus (10) further includes a track (44 or 48) and a runner (34). The runner (34) is connected to the curtain (12) t

An apparatus (10) includes a vehicle occupant protection curtain (12) which is movable from a retracted position to a deployed position extending across a vehicle window (15). The apparatus (10) further includes a track (44 or 48) and a runner (34). The runner (34) is connected to the curtain (12) to draw the curtain (12) from the retracted position to the deployed position upon movement of the runner (34) along the track (44 or 48) from a first position to a second position. The track (44 or 48) defines a plurality of intermediate positions to which the runner (34) is movable transversely of the track (44 or 48) in a direction toward the window (15). The track (44 or 48) blocks return movement of the runner (34) from each of the intermediate positions toward the initial position under the influence of tension imparted to the curtain (12) by a vehicle occupant moving against the curtain (12) in a direction outward of the window (15).

대표청구항 ▼

[ Having described the invention, the following is claimed:] [1.] Apparatus comprising:a vehicle occupant protection curtain being movable from a retracted position to a deployed position which extends across a vehicle window;a track; anda runner being connected to said curtain to draw said curtain

[ Having described the invention, the following is claimed:] [1.] Apparatus comprising:a vehicle occupant protection curtain being movable from a retracted position to a deployed position which extends across a vehicle window;a track; anda runner being connected to said curtain to draw said curtain from said retracted position to said deployed position upon movement of said runner along said track from a first position to a second position;said track having a saw-tooth configuration with a plurality of teeth, each of said teeth having a ramp surface which defines a plurality of intermediate positions, each of said intermediate positions being formed from a lower end surface of each tooth, said intermediate positions being configured to block return movement of said runner toward said first position when tension is imparted on said curtain by a vehicle occupant moving against said curtain in a direction outward of said window.