Adjustable seat assembly
US4134565A · kind A · utility
Inventor
Key dates
| Filing date | Jul 18, 1977 |
| Grant date | Jan 16, 1979 |
| Priority date | — |
| Expiry date | Jul 18, 1997 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C3/34
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An adjustable seat, particularly for locomotive cabs, the adjustable seat having a mounting assembly for mounting a seat member therein, the mounting assembly providing means for vertical adjustment and rotatable movement of the seat member. The mounting assembly is adjustably attached to support means and generally includes a tubular member with a socket therein to receive the seat member, the socket being defined by upper inner walls of the tubular member with an inwardly extending shoulder portion at a preselected position therein with a cylindrical trunnion bearing insert resting upon the shoulder, the seat member having a seat trunnion resting upon the insert.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.