General Dynamics Ordnance and Tactical Systems, Inc.

General Dynamics Ots (aerospace), Inc.

John N Ousterhout

Kenneth L Tacke

Randel L Hoskins

David A Edmonds

John P Marcotullio

A vehicle barrier () includes an upper barrier member (), a lower barrier member (), and a plurality of linking members (A,B,A,B). The plurality of linking members extend between the upper and lower barrier members other than parallel to a median of the barrier, leaving one or more large gaps in the barrier effective so that a vehicle tire overriding the lower barrier member and any lower portion of any linking member will encounter such a gap and, thereby be unable to draw the barrier beneath the vehicle to drive over the barrier. The linking members may be disposed at angles between about thirty to about sixty degrees relative to the median as measured with the barrier in an unfurled condition. The vehicle barrier () may also include a median member () extending along the median of the barrier.

Vehicle capture barrier

There is disclosed a device and associated method for impeding the motion of a land vehicle travelling along a pathway on a terrain surface. First and second supports are positioned at first and second sides of the pathway, respectively, each capable of being actuated from a compressed condition to an extended condition. A propulsion system is effective to actuate the supports. A barrier extends between the supports at a mean first height that is effective to permit passage of a vehicle when the supports are compressed and supported by each support at a mean second height effective to impede passage of the vehicle when the supports are extended. When the supports are compressed, vehicles pass over the barrier unimpeded. When the supports are extended, the barrier impedes the motion of a vehicle travelling along the pathway. At least one deceleration cable mechanically couples the barrier to a brake system.

Growing community of inventors

Wilson Creek, WA, United States of America

John N Ousterhout