Cabin provided with a device for locking and unlocking doors and passenger transport facility comprising at least one such cabin
US11834868B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 26, 2021 |
| Grant date | Dec 5, 2023 |
| Priority date | — |
| Expiry date | May 28, 2042 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05C3/06
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The invention relates to a cabin for transporting passengers, comprising at least one door (P1, P2), an interior floor (C) and a doorsill (S) located on either side of the door, and a locking device comprising a lug (E) which is rigidly connected to the door and projects toward the outside of the cabin, and a catch finger (4) that is movable between a locked position and an unlocked position. The invention also relates to an actuating mechanism comprising a pedal (7) which is located under the interior floor (C) of the cabin and can be accessed via a hatch in the floor of the cabin, and a kinematic connection between the pedal (7) and the finger (4), which connection is located under the interior floor (C) and under the doorsill (S) of the cabin. In the locked position, the finger is an abutment on the path of the lug (E). In the unlocked position, the finger is retracted under the doorsill (S) of the cabin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.