An aviation/aerospace seat
A seat and aviation technology, applied in the aerospace field, can solve problems such as immobility of lower limbs, and achieve the effects of improving tolerance, flexible and convenient use, and beneficial to blood circulation.
Active Publication Date: 2022-04-15
63919 TROOPS PLA
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Problems solved by technology
[0003] The embodiment of the present invention provides an aviation / aerospace seat to solve the problem that the lower limbs of astronauts / space passengers cannot move when the space suit is pressurized
Method used
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[0060] The foregoing and other features of the present invention will become apparent from the following description. In the specification and drawings, specific embodiments of the present invention have been disclosed, which indicate some embodiments in which the principles of the present invention will be appreciated that the invention is not limited to the described embodiments, The present invention includes all modifications, variations, and equivalents within the scope of the appended claims.
[0061] In the embodiment of the present invention, the term "first", "second", or the like is used to distinguish different elements, but does not indicate the spatial arrangement or time order of these elements, etc., these elements should not be subject to these Term is limited. Terms "and / or" include any one or more of the terms associated with the term. The term "comprising", "comprises", "having" means the presence of the presentations, elements, elements, or components, but do...
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An embodiment of the present invention provides an aviation / aerospace seat, comprising: a seat body, which defines a supine space for astronauts / space passengers to lie on their backs; a guide rail platform, corresponding to the legs of astronauts / space passengers extending in the longitudinal direction; The pedals are used to support the feet of astronauts / space passengers; the adjustment mechanism is configured to drive the movable pedals to slide back and forth along the longitudinal direction; the positioning mechanism is located on the other side of the supine space and is connected to the seat body and the movable pedals Between, the positioning mechanism is configured to position the movable pedal. The present invention can adjust the posture of the lower limbs of astronauts / space passengers wearing pressurized space suits, so that the lower limbs of astronauts / space passengers can be stretched and moved, which is beneficial to the blood circulation of the lower limbs of astronauts / space passengers and improves the stability of astronauts / space passengers. Passenger's tolerance to space suits, prolonging the time astronauts / space passengers wear space suits.
Description
Technical field [0001] The present invention relates to aerospace technology, especially an aerospace / aerospace seat. Background technique [0002] When a large amount of leaks occur outside the spacecraft gas, astronauts / space passengers entered the pressure emergency state in order to survive, in order to pass the cabinet space, and enter the pressure emergency state under the fitting of the external gas source and return to the ground as soon as possible. In this process, it is necessary to maintain the gas pressure of the space space service. Therefore, the aerospace clothes are poor, and the astronaut / space passengers are changing the "embryonic" state of the constraints that are bounded in the seat. In addition, in addition to the upper limbs, the attitude of the remaining parts cannot be adjusted, especially the lower extremity, the lower limbs are not active, and the lower extremities form joint pleats, which is not conducive to the blood circulation of the lower ex...
Claims
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IPC IPC(8): B64G1/60
CPCB64G1/60
Inventor 席林斌李潭秋陈树刚刘冀念刘磊刚贺双喜江军磊贾蕊溪杨立众夏宜
Owner 63919 TROOPS PLA