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US 12,404,706 B2Granted
Device for locking a door
OwnerLionel Audiracinventor
Life of this patent
Estimating the term…
Abstract
The invention relates to a device (200) for locking a door, which comprises: a bolt (40) comprising a bar (52) configured to engage in a housing secured to the frame (80) accommodating the door and a pusher means secured to the bar (41) and spaced apart from the bar by a stem and in which the bolt is positioned on the door at a height relative to the foot of the door of between thirty and eighty centimetres, such that the bar of the bolt can be engaged with or disengaged from the housing secured to the frame by pressure applied by a user's knee against the pusher means.
Claims14
A device for locking a door, comprising:
- a bolt comprising a bar configured to engage in a housing secured to the frame accommodating the door;
- and
- a pusher means secured to the bar;
- the bolt being positioned on the door at a height of between thirty and eighty centimetres relative to a foot of the door, such that the bar of the bolt is configured to slide horizontally in a left or right sliding direction so that the bar is engaged with or disengaged from the housing secured to the frame by a pressure, applied in the sliding direction, applied by a user's knee against the pusher means;
- wherein the bar of the bolt slides in a panel secured to a pull plate fixed to the door, and
- wherein the pull plate comprises an extension positioned close to the foot of the door and configured to be driven by a foot or a lower leg of the user, the extension and the pull plate forming a hook shape.
3 more elements
Dependencies are inferred from the claim text.