About 14 results
https://drivepatents.com/patents/1386461 · 8 Apr 2026
A gas cylinder (1) to be used in a vehicle safety arrangement is provided. The gas cylinder (1) comprises a cylinder (2) and a piston (3). The piston is movably arranged inside the cylinder (2) and divides the cylinder in a first chamber (7) and a second c...
https://drivepatents.com/patents/1392856 · 25 Feb 2026
An aircraft seat assembly (100) including stanchions (112) defining elongated guide channels (120) and elongated motion sleds (116) nested in the guide channels and affixed to a seat bucket (104). An energy absorber (124) implemented as a wire bender assem...
https://drivepatents.com/patents/1396851 · 25 Feb 2026
A mount assembly (128) for mounting a cabin attendant seat (100) to a support structure (140) may comprise a first strap (150a) configured to plastically deform in response to a deflection of the support structure (140). The first strap (150a) may comprise...
https://drivepatents.com/patents/1393376 · 3 Dec 2025
An assembly for an energy attenuation system is described. The assembly offers a lower profile configuration that fits better into tight spaces that exist in the compact seats that are required for military helicopters. The assembly includes a cable (110) ...
https://drivepatents.com/patents/1400131 · 23 Jul 2025
A rotorcraft seating assembly includes a seat base supporting a seat bucket (102), the seat base having left- and right- side panel portions. Each side panel portion has a linear bucket guide channel set into its inside face (including an upper portion for...
https://drivepatents.com/patents/1391237 · 4 Jun 2025
A safety arrangement for a height-adjustable seat structure is provided. The seat structure (100) comprises a first set of legs (101A) comprising a first leg (105A) pivotably connected to a second leg (108A), and a first pair of guide rails (102A) comprisi...
https://drivepatents.com/patents/949201 · 2 Sep 2015
Various embodiments of restraint system pretensioning devices for use in land, air, and sea vehicles are described herein. In one embodiment, a seat unit for use in a military land vehicle or helicopter includes a stroking device that enables the seat to m...
https://drivepatents.com/patents/959784 · 24 Jun 2015
An energy absorber (100) for limiting an acceleration force undergone by a heavy body, such as an occupant of a seat subjected to acceleration during an aircraft crash, comprises a take-up drum (10) mounted for rotation about a shaft (13) around which a tr...
https://drivepatents.com/patents/962073 · 1 Apr 2015
The invention consists of a vertically mobile seat structure (1) for a military vehicle comprising a vertical guidance means (6) of the movement of the seat (3) relative to a body (2) of the vehicle, guidance means (6) incorporating a release means (12) ca...
https://drivepatents.com/patents/997999 · 26 Sep 2012
The present invention refers to a device to reduce the vibrations that are produced in the chairs of helicopter pilots due to the movement of the blades of such aircraft. Such device is based on a low weight and cost pneumatic system, that counteracts the ...