Abstract: A method for producing a camera module which has an objective including an integrated heating device, and a housing including a printed circuit board and an image sensor. The method includes: inserting the objective into the housing, aligning the objective with respect to the image sensor, fixing the objective by producing an adhesive bond to the housing, electrically contacting the heating device integrated into the objective with the aid of preloaded and/or activatable, in particular thermally or electrically activatable, contact elements, which are brought into electrically conductive contact with contact surfaces formed on the outer circumference of the objective by releasing a loading apparatus and/or by activation, in particular by thermal or electrical activation. Use of a contact element is also described.

Abstract: A method for assembling a camera device. The camera device has a first camera module including at least one objective device having an optical axis; an electrical heating element; and an electrically conductive contact region; a second camera module which is connectable to the first camera module and has an electrical energy supply for the heating element; and a deflectable connection element for the electrical contacting of the heating element via the contact region, the contacting being a function of an actuation position of an actuating element which is able to be mechanically coupled with the connection element and a connection between the first and the second camera module is established in that the first camera module and the second camera module are mutually fixed in position while the connection element is in a first deflection position.

Abstract: A method for assembling a camera device. The camera device has a first camera module including at least one objective device having an optical axis; an electrical heating element; and an electrically conductive contact region; a second camera module which is connectable to the first camera module and has an electrical energy supply for the heating element; and a deflectable connection element for the electrical contacting of the heating element via the contact region, the contacting being a function of an actuation position of an actuating element which is able to be mechanically coupled with the connection element and a connection between the first and the second camera module is established in that the first camera module and the second camera module are mutually fixed in position while the connection element is in a first deflection position.

Abstract: A device for reducing loads in a drive train of a wind turbine includes a machine support. The wind turbine includes a sensor means, a controllable damper means, an actuating means. The sensor means is configured to detect at least one variable characterizing vibrations and/or misalignments in the drive train. The controllable damper means is configured to produce at least one adjusting torque which compensates at least one torque associated with the load in the drive train. The actuating means is configured to actuate the damping means based on the at least one variable detected by the sensor means.