Method for the operation of a motorized flap arrangement of a motor vehicle
AssigneeBrose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg
InventorSebastian Schödel
Life of this patent
Estimating the term…
Abstract
A method for the operation of a motorized flap arrangement of a motor vehicle. The flap arrangement including an adjustable flap, a drive assembly configured to adjust the flap, and a control arrangement for controlling the drive assembly. The control arrangement configured to detect an actuation action manually introduced to the flap in the form of an actuating movement and/or an actuating load and in response thereto, control the drive assembly and perform a plausibility check, in which an environment sensor of the motor vehicle, configured to detect an object in the vicinity of the motor vehicle, is checked by the control arrangement for the fulfilment of at least one plausibility criterion.
Claims18
A method of operating a motorized flap arrangement of a motor vehicle, wherein the flap arrangement includes a flap, a drive assembly, an environment sensor, and a control arrangement, wherein the drive assembly is configured to adjust the flap and the control arrangement is configured to control the drive assembly, the method comprising:
- detecting, by the control arrangement, a manually introduced actuation of the flap in a form of a predetermined actuation action, wherein the predetermined actuation action includes at least one of an actuation movement and an actuation load, wherein the predetermined actuation action is detected by a motion sensor assigned to the flap, detected by the control arrangement based on an electric drive current associated with the drive assembly, or based on a drive voltage associated with the drive assembly;
- performing, by the control arrangement, a plausibility check, wherein the environment sensor is configured for the detection of an object in a vicinity of the motor vehicle is checked for fulfillment of at least one plausibility criterion, wherein the at least one plausibility criterion is fulfilled when an operator is detected in a predetermined presence area in the vicinity of the motor vehicle;
- and
- controlling, by the control arrangement, the drive assembly for motorized adjustment of the flap in response to the detection of the manually introduced actuation and the fulfillment of the at least one plausibility criterion.
A flap arrangement comprising:
- an adjustable flap;
- a drive assembly associated with the flap;
- and
- a control arrangement programmed to:
- detect, by the control arrangement, a manually introduced actuation of the flap, wherein the manually introduced actuation includes at least one of an actuation movement or an actuation load, wherein the manually introduced actuation is detected by a motion sensor assigned to the flap, detected by the control arrangement based on an electric drive current associated with the drive assembly, or based on a drive voltage associated with the drive assembly, and
- perform a plausibility check, in which the control arrangement checks an environment sensor of a motor vehicle configured for detection of an object in a vicinity of the motor vehicle for fulfillment of at least one plausibility criterion, wherein the at least one plausibility criterion is fulfilled when an operator is detected in a predetermined presence area in the vicinity of the motor vehicle, and
- control the drive assembly for motorized adjustment of the flap in response to the detection of the manually introduced actuation and the fulfillment of the at least one plausibility criterion.
A flap arrangement of a motor vehicle comprising:
- a flap;
- a drive assembly configured to actuate the flap;
- an environment sensor configured to sense an operator in a vicinity of the flap;
- and
- a control arrangement programmed to, in response to the environment sensor indicating an operator within a threshold distance of the flap and the flap being manually actuated in a first direction, actuate the flap in the first direction via the drive assembly;
- and
- a motion sensor configured to sense motion of the flap, wherein the control arrangement is further programmed to detect manual actuation of the flap based on data from the motion sensor, and
- wherein the control arrangement is further configured to perform, a plausibility check, wherein the environment sensor configured for the detection of an object in the vicinity of the motor vehicle is checked for fulfillment of at least one plausibility criterion, wherein the at least one plausibility criterion is fulfilled when the operator is detected in a predetermined presence area in the vicinity of the motor vehicle.
Dependencies are inferred from the claim text.