Invention Grant
- Patent Title: Aircraft bench comprising bucket seats individually mounted to tilt downwards and at the rear of the bench in the event of the aircraft being subjected to a high level of deceleration
- Patent Title (中): 飞机工作台包括独立安装的铲斗座,以便在飞机受到高水平减速的情况下向下倾斜和在车后部
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Application No.: US14601533Application Date: 2015-01-21
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Publication No.: US09359080B2Publication Date: 2016-06-07
- Inventor: Jean-Francois Joffre
- Applicant: AIRBUS HELICOPTERS
- Applicant Address: FR Marignane
- Assignee: Airbus Helicopters
- Current Assignee: Airbus Helicopters
- Current Assignee Address: FR Marignane
- Agency: Brooks Kushman P.C.
- Priority: FR1400157 20140124
- Main IPC: B60N2/42
- IPC: B60N2/42 ; B64D11/06

Abstract:
An aircraft bench comprising a support structure having hinged thereto one or more frameworks for mounting at least one bucket. The framework(s) is/are hinged at the front of the bench to a pair of longitudinally-extending bars of the support structure arranged spaced apart in vertical superposition. The framework(s) is/are carried in suspension by the support structure by being held against tilting individually downwards and at the rear of the bench by at least one energy absorber interposed between the support structure and a framework with which it is associated. Deformation of the energy absorber, as caused by the aircraft crashing and/or being subjected to a high level of deceleration, allows the frameworks to tilt individually downwards and at the rear of the bench in order to protect the passengers installed in the bucket(s).
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