Assa Abloy Ab

Anders Cöster

Daniel Skarp

Bernt Arbegard

Henrik Svensson

Robin McGougan

Robin Mcgougan

Release mechanism for an electronic locking system, wherein the release mechanism is configured such that an input member and an output member are locked against relative rotation and can rotate together within a locking ring opening when a locking member is located in an input member recess and in an output member recess, and such that the output member is released to rotate relative to the input member when the locking member is located in the output member recess and in a locking ring recess. A freewheel mechanism and assemblies for an electronic locking system are also provided.

Mechanisms, assemblies and electronic locking system

Release mechanism () for an electronic locking system (), wherein the release mechanism () is configured such that an input member () and an output member () are locked against relative rotation and can rotate together within a locking ring opening () when a locking member () is located in an input member recess () and in an output member recess (), and such that the output member () is released to rotate relative to the input member () when the locking member () is located in the output member recess () and in a locking ring recess (). A freewheel mechanism () and assemblies () for an electronic locking system () are also provided.

It is presented a power converter for transferring electric power provided on an input terminal to an energy storage element. The power converter comprises: an inductor; a switch connected to selectively control a connection between the inductor and the input terminal; and a comparator, wherein an output of the comparator controls the switch, a first input of the comparator is supplied with a voltage being proportional to a voltage of the input terminal, and a second input of the comparator is supplied with a voltage being proportional to a current from the input terminal; wherein the energy storage element is connected to a point between the inductor and the switch.

Power converter for transferring power

Assembly () for an electronic locking system (), the assembly () comprising an actuating element () rotatably arrangable with respect to a base member () for rotation about a first axis () and rotatably arranged about a second axis () substantially perpendicular to the first axis (), an electric generator () comprising a rotor (), and a transmission arrangement () configured to transmit a rotational actuation of the actuating element () about the second axis () into a rotation of the rotor () of the electric generator () to generate electric energy.

Growing community of inventors

Stockholm, Sweden

Anders Cöster