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US 8,904,710 B2Granted
Door drive
AssigneeDorma GmbH + Co. KG
InventorsMartin Römer, Michael Hufen, Alexander Hellwig, Holger Hänsch
Life of this patent
Estimating the term…
Abstract
A door operator for operating a swing leaf in a door assembly. The door operator is configured to be mounted to a reception body such as a door transom, a wall or the like, and has a connector module for connecting with at least one connecting line. The connector module from a direction of the reception body and from at least one lateral direction, has at least one opening, through which the connecting line can be optionally guided to the connector module.
Claims18
A door operator configured to operate a swing leaf of a door assembly and to be mounted to a reception body, comprising:
- a connector module for connecting at least one connecting line, the connector module comprising:
- a signal connecting circuit board defining a U-shaped circuit board opening communicating with a top side opening of the connector module, the connecting line extending through the top side opening and said U-shaped circuit board opening into the connector module, the circuit board carrying a connecting terminal to which the connecting line is connected, and
- at least one slip-on recess;
- and
- a drive unit to which the connector module is mechanically and self-retainingly connected with at least one slip-on projection inserted into the slip-on recess.
2 more elements
Dependencies are inferred from the claim text.