System for changing a locking state

摘要

The invention relates to a system for changing a locking state of a window and/or a door, comprising at least one handle housing that can be connected in a rotationally fixed manner to the window and/or the door and a handle that is rotatably mounted relative to the handle housing. The invention further comprises at least one electronic evaluation circuit for detecting the position of the handle, wherein the evaluation circuit is provided with at least one primed circuit board arranged, at least in part, inside the handle housing and/or the handle, and accommodating a first sensor. The handle is connected in a pivotably secure manner to at least one connecting device, which extends through the handle housing, by way of which the locking state of the window and/or the door can be changed, wherein the primed circuit board is connected to the connecting device and/or the handle in a pivotably secure manner.

主权项

1. A system for changing a locking state of a closure member, the closure member being a window or a door and being movably mounted to a structure, the system comprising:
a handle housing that is adapted to be coupled in a rotationally secure manner to the closure member; a handle that is rotatably mounted relative to the handle housing, the handle being non-rotatably coupled to a connecting device extending through the handle housing by means of which the locking state of the closure member is selectively changeable; and an electronic evaluation circuit that is configured to detect the position of the handle, the evaluation circuit having a printed circuit board arranged at least partially within at least one of the handle housing and the handle, the printed circuit board comprising a first sensor; wherein the printed circuit board is non-rotatably coupled to at least one of the connecting device and the handle; wherein the printed circuit board has an opening for receiving the connecting device such that the printed circuit board is non-rotatably coupled to the connection device; and wherein the first sensor comprises at least one sensing device enabling autarchically the determination of its own spatial position and/or its orientation, and/or at least one sensing element of the first sensor and/or of the sensing device is positioned eccentrically on the printed circuit board relative to an axis of rotation of the printed circuit board, the connecting device and the handle.