Patent · US Expired

Multi-function seats

US6237994A · kind A · utility

59Cited by
18References
18Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 11, 1999
Grant dateMay 29, 2001
Priority date
Expiry dateJun 11, 2019

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB64D11/0643
  • WIPO fieldTransport
  • WIPO sectorMechanical engineering

Abstract

Multi-function, adjustable seats and methods and systems for their manufacture and utilization are disclosed. Such seats are especially, although not exclusively, designed for use in commercial aircraft in response to consumer requests for enhanced comfort during long-haul flights. In addition to providing rocking motion, the seats have bottoms whose lengths are adjustable and provide stowable tables adapted not only to permit vertical adjustment, but also to tilt out of a horizontal plane and latch in an as-tilted position to function as a rest for a book, magazine, computer, or other object. Digital control technology, including a touch screen or similar device, may be employed to actuate features of the disclosed seats.

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