Door hinge
AssigneeSimonswerk GmbH
InventorNicolas Liermann
Life of this patent
Estimating the term…
Abstract
A door hinge has a first leaf assembly, a second leaf assembly and a link assembly for pivoting of the first leaf assembly on the second leaf assembly between an open position and a closed position. This link assembly in turn has a first hinge link and a second hinge link pivoted about a connecting axis on the first link. The first hinge link is formed with a contact face that in the open position flatly engages a contact face of the second hinge link. This the first contact face also is formed with a projection that in the open position engages complementarily in a recess formed in the second hinge link.
Claims11
A door hinge comprising:
- a first leaf assembly, a second leaf assembly and a link assembly for pivoting of the first leaf assembly on the second leaf assembly between an open position and a closed position, the link assembly comprising
- a first hinge link connected to the first leaf assembly so as to be pivotable about a first hinge axis, the first hinge link being pivotal about a second hinge axis positively guided on the second leaf assembly, and
- a second hinge link pivoted about a connecting axis on the first link, the first hinge link having a contact face that in the open position flatly engages a contact face of the second hinge link, the first contact face also having a projection that in the open position engages complementarily in a recess of the second hinge link, the second hinge link being connected to the first link assembly so as to pivot about a third hinge axis that is positively guided on the first leaf assembly, the second hinge link being connected to the second leaf assembly so as to pivot about a fourth hinge axis.
A door hinge comprising:
- a first leaf assembly, a second leaf assembly and a link assembly for pivoting of the first leaf assembly on the second leaf assembly between an open position and a closed position, the link assembly comprising
- a first hinge link,
- a second hinge link pivoted about a connecting axis on the first link, the first hinge link having a contact face that in the open position flatly engages a contact face of the second hinge link, the contact face having a projection that in the open position engages complementarily in a recess of the second hinge link, and
- a hinge pin connecting the first hinge link and the second hinge link and centered on the connecting axis, the first contact face extending in a plane passing through the hinge pin.
A door hinge comprising:
- a first leaf assembly, a second leaf assembly and a link assembly for pivoting of the first leaf assembly on the second leaf assembly between an open position and a closed position, the link assembly comprising
- a first hinge link, and
- a second hinge link pivoted about a connecting axis on the first link, the first hinge link having a contact face that in the open position flatly engages a contact face of the second hinge link, the first contact face also having a projection that in the open position engages complementarily in a recess of the second hinge link, the first hinge link is being T-shaped with a horizontal crosspiece and a central leg member, the second hinge link being O-shaped with two vertical members and two horizontal members surrounding the central leg member, the pivot link being C-shaped.
Dependencies are inferred from the claim text.