LIGHT MULTIPURPOSE AIRCRAFT CHASSIS AND CHASSIS MAIN SUPPORT Russian patent published in 2021 - IPC B64C25/06 

FIELD: aviation.

SUBSTANCE: inventions group relates to the field of aviation, namely to the chassis of aircraft and the main chassis support, and can be used in the designs of manned and unmanned light aircraft. The chassis for a light multipurpose aircraft (LMS) is non-retractable, consists of two main supports and one tail support. Each of the racks of the main supports has a welded structure and consists of a tubular lever, at the end of which a wheel with a brake is fixed, in the upper part of the tubular lever has an axis on which it can rotate during shock absorption, in addition, on the axis is installed a shock absorber lever, which goes inside the fuselage, pivotally connected to the shock absorber, which is also placed inside the fuselage and at the other end is pivotally connected to the fuselage, while the axis is located outside the fuselage frame and enclosed in a removable fairing.

EFFECT: invention improves reliability of the chassis structure during operation.

7 cl, 7 dwg