A vehicle having powered door assist includes a plurality of powered doors, each powered door having an actuator for moving the door between closed and open door positions, and a plurality of sensors located on the vehicle for sensing objects proximate to the vehicle including one or more potential passengers expected to enter the vehicle and for sensing an obstacle within or proximate to a swing path of at least one of the plurality of powered doors. The vehicle also includes a controller determining an estimated weight of the one or more potential passengers, detecting expected height of the plurality of powered door with the estimated weight added to the vehicle, detecting height of a sensed obstacle within the swing path of one of the powered doors and determining whether the expected height of the one powered door will interfere with the sensed obstacle in the swing path.

A vehicle having powered door assist includes a plurality of powered doors, each powered door having an actuator for moving the door between closed and open door positions, and a plurality of sensors located on the vehicle for sensing objects proximate to the vehicle including one or more potential passengers expected to enter the vehicle and for sensing an obstacle within or proximate to a swing path of at least one of the plurality of powered doors. The vehicle also includes a controller determining an estimated weight of the one or more potential passengers, detecting expected height of the plurality of powered door with the estimated weight added to the vehicle, detecting height of a sensed obstacle within the swing path of one of the powered doors and determining whether the expected height of the one powered door will interfere with the sensed obstacle in the swing path.

A vehicle opening and closing body control device includes: a control unit configured to control an opening and closing body drive device that drives an opening and closing body of a vehicle, and to cause the opening and closing body to open and close based on an operation request; a detection unit configured to detect an obstacle present around the opening and closing body based on a detection result of an obstacle sensor; and a setting unit configured to set a target stop position that is a position where the opening and closing body is near the obstacle based on a distance from the opening and closing body to the obstacle before operation of the opening and closing body is started. The control unit causes the opening and closing body to stop at the target stop position when the target stop position is set.

A door control device stops a door such that the door does not come into contact with an obstacle existing in a rotation range of the door. The door control device includes: a distance calculation unit configured to calculate a distance from the door to the obstacle; a speed calculation unit configured to calculate an actual speed of the door; a braking force setting unit configured to set a braking condition indicating transition of a braking force applied to the door; a speed estimation unit configured to estimate transition of an estimated speed of the door from start of braking until the door stops; and a braking force correction unit configured, during braking, to correct a braking force such that the braking force is increased, or reduced, when a time gradient of the actual speed is gentler than, or steeper than, that of the estimated speed.

An apparatus can be used to control a door for a vehicle. A sensor unit is provided in the door and is configured to sense an object adjacent to a region outside of the door. A controller is configured to calculate a distance at which the object is positioned based on a signal received from the sensor unit and to control the door to be opened while the distance to the object is gradually reduced in a state where the door is closed, such that the object is sensed within a predetermined range.

A vehicle includes a rear door, at least one sensor component proximate to the rear door, an alert system, a memory in which program instructions are stored, and a processor operably connected to the alert system, the at least one sensor component, and the memory. The processor executes the program instructions to detect an object within a detection zone of the at least one sensor component relative to the rear door. The processor further activates the alert system in response to the object being within a predefined protection zone of the detection zone when the rear door is not moving.

A system for adjusting a vehicle door relative to a vehicle body including an electromotive adjusting device, a control device configured to control the adjusting device and receive an operating command and control the adjusting device based on the receipt of the operating command for adjusting the vehicle door. A sensor device for detecting an object, the control device configured for collision protection monitoring, in order to recognize an object detected by the sensor device in a recognition area as a collision obstacle. The control device is configured to limit an adjustment of the vehicle door on recognition of a collision obstacle to an adjustment path dependent on the location of the collision obstacle, in that the control device determines a projection of the collision obstacle and defines the adjustment path in dependence on the projection.

A vehicle door apparatus includes: a moving object detector configured to detect a moving object approaching a door of a vehicle; a door opening operation detector configured to detect a door opening operation performed by an occupant in the vehicle; a door opening restriction unit configured to restrict opening of the door by the door opening operation when detecting approach of the moving object; and a door opening permission unit configured to permit opening of the door by the door opening operation when the door opening operation is detected a predetermined number of times in a state in which the opening of the door is restricted.

A vehicle having a powered tailgate is provided. The vehicle includes a body, a powered tailgate pivotally connected to the body, an actuator operatively coupled to the tailgate to move the tailgate between open and closed positions, and sensors configured to sense an object in a swing path of the tailgate. The vehicle also includes a controller for processing signals output from the sensor and identifying and classifying the object, and controlling the actuator to move the tailgate between the open and closed positions based on the classified object.

A system for a vehicle comprises first and second closure panels of the vehicle that are operable between open and closed positions, and at least one sensor coupled to the first closure panel that detects an obstruction in a pivot path of the second closure panel. The first closure panel forms at least a portion of a rear gate assembly of the vehicle. A controller receives data from the at least one sensor and prompts a vehicle action based on the received data.