Abstract: A sensor device for a towing vehicle coupling or as a component of a towing vehicle coupling, with which a trailer vehicle, in particular a semi-trailer, can be coupled to a towing vehicle wherein the towing vehicle coupling has a coupling element for detachably coupling a coupling counter element, which are/can be secured to the towing vehicle and the trailer vehicle, and in the coupled state forming a joint, where they can rotate relative to one another about at least one joint rotational axis, wherein the sensor device has a follower, which is mounted on a bearing body where it can rotate relative to the coupling element about a follower rotational axis, which can rotate about the follower rotational axis by rotationally following the coupling counter element in a rotation about the at least one joint rotational axis, and which is for detecting a rotation of the coupling counter element relative to the coupling element about the at least one joint rotational axis, and wherein the sensor device has at least

Abstract: The invention relates to a load carrier coupling (10) for the releasable securing of a rear load carrier (9), which has a supporting base (80) for placing a load thereon, on a coupling body (93), configured in particular as a coupling ball, of a motor vehicle trailer coupling (90), wherein the load carrier coupling (10) has a base (11) which forms the supporting base (80) or is provided for holding the supporting base (80), wherein a clamping device (30) comprising two clamping parts (31, 32) is arranged on the base (11) and is adjustable by an actuating device (40) between an open position (O) provided for inserting the coupling body (93) into an intermediate space between the clamping parts (31, 32) and for removing the coupling body (93) from the intermediate space and a clamping position (K) provided for clamping the coupling body (93), wherein the clamping parts (31, 32) are at a greater distance from each other in the open position (O) for the insertion and removal of the coupling body (93) than in the

Abstract: Disclosed is a sensor device for a towing vehicle coupling or as a component of a towing vehicle coupling, in particular a fifth-wheel coupling, with which a trailer vehicle can be coupled to a towing vehicle wherein the towing vehicle coupling has a coupling element for detachably coupling to a coupling counter element, in particular a fifth-wheel king pin, wherein the coupling element is/can be secured to the towing vehicle and the coupling counter element is/can be secured to the trailer vehicle, and in the coupled state forming a joint, they can rotate relative to one another about at least one joint rotational axis, wherein the sensor device has a follower, mounted on a bearing body such that it can rotate about a follower rotational axis, for detecting a rotation of the coupling counter element relative to the coupling element about the at least one joint rotational axis wherein the follower can rotate about the follower rotational axis by rotationally following the coupling counter element in a rotatio

Abstract: A sensor device for a towing vehicle coupling or as a component of a towing vehicle coupling, with which a trailer vehicle, in particular a semi-trailer, can be coupled to a towing vehicle wherein the towing vehicle coupling has a coupling element for detachably coupling a coupling counter element, which are/can be secured to the towing vehicle and the trailer vehicle, and in the coupled state forming a joint, where they can rotate relative to one another about at least one joint rotational axis, wherein the sensor device has a follower, which is mounted on a bearing body where it can rotate relative to the coupling element about a follower rotational axis, which can rotate about the follower rotational axis by rotationally following the coupling counter element in a rotation about the at least one joint rotational axis, and which is for detecting a rotation of the coupling counter element relative to the coupling element about the at least one joint rotational axis, and wherein the sensor device has at least

Abstract: Disclosed is a sensor device for a towing vehicle coupling or as a component of a towing vehicle coupling, in particular a fifth-wheel coupling, with which a trailer vehicle can be coupled to a towing vehicle wherein the towing vehicle coupling has a coupling element for detachably coupling to a coupling counter element, in particular a fifth-wheel king pin, wherein the coupling element is/can be secured to the towing vehicle and the coupling counter element is/can be secured to the trailer vehicle, and in the coupled state forming a joint, they can rotate relative to one another about at least one joint rotational axis, wherein the sensor device has a follower, mounted on a bearing body such that it can rotate about a follower rotational axis, for detecting a rotation of the coupling counter element relative to the coupling element about the at least one joint rotational axis, wherein the follower can rotate about the follower rotational axis by rotationally following the coupling counter element in a rotati

Abstract: The invention relates to a load carrier coupling (10) for the releasable securing of a rear load carrier (9), which has a supporting base (80) for placing a load thereon, on a coupling body (93), configured in particular as a coupling ball, of a motor vehicle trailer coupling (90), wherein the load carrier coupling (10) has a base (11) which forms the supporting base (80) or is provided for holding the supporting base (80), wherein a clamping device (30) comprising two clamping parts (31, 32) is arranged on the base (11) and is adjustable by an actuating device (40) between an open position (O) provided for inserting the coupling body (93) into an intermediate space between the clamping parts (31, 32) and for removing the coupling body (93) from the intermediate space and a clamping position (K) provided for clamping the coupling body (93), wherein the clamping parts (31, 32) are at a greater distance from each other in the open position (O) for the insertion and removal of the coupling body (93) than in the