FIELD: transport.
SUBSTANCE: invention relates to airliner passenger cabin equipment, namely, to passenger seats. Proposed seat comprises frame, support, seat, fastening system and swinging backrest. Said backrest comprises carcass coupled with device locking backrest in its whatever position, including vertical position. Passenger seat incorporates additionally the backrest vertical position lock to allow taking forces in emergent situations.
EFFECT: higher reliability and comfort.
3 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CARRIER FOR PASSENGER SEAT OF ENHANCED COMFORT | 2007 |
|
RU2384475C2 |
| PASSENGER PLACE | 2001 |
|
RU2224689C2 |
| AIRCRAFT SAFETY SEAT | 2011 |
|
RU2500582C2 |
| PASSENGER SEAT | 2018 |
|
RU2686356C1 |
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|
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| BLOCK OF PASSENGER SEATS | 2013 |
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|
RU2811204C1 |
| ENERGY-ABSORBING HELICOPTER ARMCHAIR K-1 | 2016 |
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| HELICOPTER SEAT FRAME | 2016 |
|
RU2623288C1 |
| PASSENGER SEAT WITH SYNCHRONISING MECHANISM | 2014 |
|
RU2569158C1 |
