Patent · US Active

Universal rest seats

US11130577B2 · kind B2 · utility

0Cited by
45References
15Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 14, 2019
Grant dateSep 28, 2021
Priority date
Expiry dateAug 14, 2039

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB64G1/60
  • WIPO fieldTransport
  • WIPO sectorMechanical engineering

Abstract

A passenger seat assembly includes a seat support and an immobile seat shell mounted on the seat support. The seat shell can include a bench and a backrest. The bench includes a forward edge, an aft edge, and a top surface extending between the forward edge and the aft edge. The backrest can be connected to the aft edge of the bench and can extend in an upward direction from the top surface of the bench. In some cases, the backrest includes an upright portion connected to the bench and angled at a first angle with respect to the top surface of the bench, and a resting portion connected to the bench and angled at a second angle with respect to the top surface of the bench.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.