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Document Number
US Patent 7093796
Issued Date
August 22, 2006
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Inventors
Chak; Mark (Brooklyn, NY)
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Abstract
An aircraft has an aircraft part with driving means and a body, and an impact reducing device which is movable between an inoperative position in which it is located close to the body and an operative position in which it is moved away from the body so as to first be subjected to impact against the ground and to dampen the impact, wherein the impact reducing device is formed as a plate-shaped element extending in a longitudinal direction of the body in a direction from a rear end to a front end, the plate-shaped element being pivotally connected with the aircraft body at one end so that it can pivot about a substantially horizontal axis and the other end of the plate-shaped element in the inoperative position is located near the aircraft body, while in the operative position it moved away from the aircraft body.
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Number of Claims:
8
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Published
August 22, 2006
Application Number
10/731,330
Filed
December 10, 2003
US Classification
244/108   244/102R
Int'l Classification
B64C   25/52   (20060101)  
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Assistant Examiner
Attorney/Law Firm
Parent Case
CROSS-REFERENCE TO A RELATED APPLICATION This application is a continuation-in-part application of Ser. No. 10/054,191 filed Jan. 24, 2002 now abandoned.
USPTO Field of Search
244/100A   244/100R   244/102R   244/108   244/139   244/1R   244/121   244/159.2   244/172.6  
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