Robert Boschgmbh

Dieter Hoetzer

Werner Uhler

Ferdinand Grob

Yun Luo

Stefan Tumback

Juergen Loeffler

Martin Eisenhardt

Juergen Boecker

Albrecht Klotz

Hsien-cheng Wu

Klaus-Peter Schnelle

Dominique Breider

Wolfgang Krautter

Maria Eugenia Garcia Bordes

Nicole Weber

Markus Hagemann

Richard Bozsik

Andreas Korthauer

Jean-Francois Pelosse

Brendan Gibson

Silvia Citelli

Lidia-Pilar Verdugo-Lara

Jochen Kaller

A driver assistance system and a method for operating this driver assistance system, where signals of at least one surround sensor provided on the vehicle are evaluated, and if the evaluation reveals an increased probability of a collision with a detected object, emergency braking is automatically triggered and carried out, and in the event of an increased probability of a collision with a detected object, which lies above a second threshold value, the current vehicle position is stored, or the vehicle position within a predefined period of time after exceedance of the second threshold value is stored, and in the event of traveling through the spatial area about the vehicle position again, the stored information is taken into account for the triggering or the preparation of a warning of danger or emergency braking.

Driver assistance system for a motor vehicle

A method for controlling illumination of operational controls in a motor vehicle, using a passenger-compartment camera for photographing a driver, in which a visual perception capability of the driver is determined with the aid of the passenger-compartment camera, and in which the illumination of an operational control is adjusted as a function of the visual perception capability of the driver.

Driver assistance system and method for adapting the illumination of control elements in motor vehicles

A driver assistance method and system senses the presence of a trailer secured to a host vehicle and provides an indication thereof. When a yaw rate for the vehicle exceeds a predetermined value during turning of the host vehicle, the system determines the length of the trailer. To determine trailer length, reflection points from an output of a rear sensor unit are sensed to detect a side wall of the trailer. The farthest reflection point of the trailer is utilized to determine a longitudinal distance and a transverse distance of the trailer with respect to the reflection sensor. The longitudinal distance corresponds to a longitudinal axis of the host vehicle and the transverse axis is transverse to the longitudinal axis. The trailer length is estimated from the yaw rate that provides a trailer angle relative to the host vehicle, and the longitudinal and transverse distances. From the trailer length, the system provides combined blind spot detection zones adjacent the host vehicle, and adjacent to the side of and extending beyond the rear of the trailer. The system also provides lane change assistance.

Enhanced blind spot detection for vehicle with trailer

A system for longitudinal and lateral control of a vehicle. The system includes a camera generating a plurality of images representative of a field of view in front of the vehicle, and a controller receiving the plurality of images. The controller detects an object in the plurality of images, extracts a plurality of features from the plurality of images, generates a reference feature depiction based on the plurality of features from one or more of the plurality of images, generates a comparison feature depiction based on the plurality of features from one of the plurality of images, compares the reference feature depiction and the comparison feature depiction, and determines a longitudinal position of the vehicle relative to the object based on differences between the reference feature depiction and the comparison feature depiction.

Video based intelligent vehicle control system

A rear-viewing camera system for a vehicle is described. The rear-viewing system includes a first camera, a second camera, an electronic control unit, and a display. The electronic control unit receives a first image data set from the first camera and a second image data set from the second camera. The electronic control unit then produces a panoramic image based on the first image data set and the second image data set and displays the panoramic image on the display.

Rear-view multi-functional camera system with panoramic image display features

A rear-viewing camera system for a vehicle is described that includes an electronic control unit. The electronic control unit is configured to identify a driving corridor in image data received from at least one camera. The driving corridor corresponds to a predicted path of motion of the vehicle travelling in reverse. When a moving object is detected in the image data, the electronic control unit predicts, based on the image data, whether the moving object will enter the driving corridor. If the moving object is predicted to enter the driving corridor, the electronic control unit calculates an estimated time when the object is predicted to enter the driving corridor.

Rear-view multi-functional camera system with driving corridor monitoring features

A rear-viewing camera system for a vehicle is described. The rear-viewing system includes a first camera and a second camera. The first and second cameras are positioned with partially overlapping fields of view. An electronic control unit is configured to receive image data from the cameras and generated three-dimensional data for the overlapping portion of the fields of view. The electronic control unit then analyzes the movement of vehicles within the overlapping field of view based on the three-dimensional data. Movement of vehicles in the non-overlapping fields of view is analyzed based on two-dimensional image data from either the first camera or the second camera.

Rear-view multi-functional camera system with three-dimensional data analysis features

A method of controlling a vehicle and a trailer. The vehicle has a front and a rear end, and the trailer is coupled to the rear end. The method includes sensing a plurality of vehicle characteristics, sensing a distance between the vehicle and the trailer with at least one sensor positioned on the rear end of the vehicle, determining an oscillatory action of the trailer based on the sensed distance, and applying a braking force on at least one wheel of the vehicle in response to the oscillatory action.

Trailer sway mitigation using measured distance between a trailer and a tow vehicle

A rear-view camera system for a vehicle. The rear-view camera system includes a first camera positioned on a rear side of the vehicle. The first camera produces a first data set that includes image data corresponding to a first field of view. A second camera is positioned on the rear side of the vehicle spaced a horizontal distance from the first camera. The second camera produces a second data set that includes image data corresponding to a second field of view. The first field of view and the second field of view cover a space adjacent the rear side of the vehicle. An electronic control unit receives the first data set and the second data set and processes the first data set and the second data set to determine the presence of an object in the space adjacent the rear side of the vehicle. The electronic control unit is configured to stitch the first data set and the second data set to produce a panoramic image that corresponds to the space adjacent the rear side of the vehicle. A human-machine interface includes a viewing screen positioned adjacent an operator of the vehicle, and the human-machine interface is configured to receive the panoramic image and display the panoramic image on the viewing screen.

Rear-view multi-functional camera system

A display system for a vehicle including a dual-sided display panel pivotably mounted to the interior ceiling of the vehicle. The dual-sided display panel displays an image from a media device to a rear-seat passenger of the vehicle and displays a different image to the driver on a second side of the display panel. The second side of the display panel is viewable by a driver of the vehicle through a rear-view mirror. A user-operated switch indicates what video source is displayed to the driver on the second side of the display panel. A first selectable video source is a camera mounted on the rear of the vehicle to capture rear-view images of the exterior behind the vehicle. A second selectable video source is a camera mounted in the rear passenger area of the vehicle to capture images of a rear-seat passenger.

Dual-sided display for vehicle rear-viewing system

A driver assistance system for motor vehicle/trailer combinations having a towing vehicle and at least one trailer, having a sensor unit for detecting the dynamics of the trailer, an electronic analysis unit for analyzing the data of the sensor unit, and an output unit for outputting an instability signal, which indicates a dynamic instability of the trailer established by the analysis unit, and having at least one assistance function which automatically triggers and controls a braking operation under specific conditions, the assistance function being designed to limit the absolute value of the deceleration of the vehicle during the braking operation to a value as a function of the instability signal.

Driver assistance system for motor vehicle/trailer combinations

A device for longitudinally guiding a motor vehicle includes a sensor system for locating preceding vehicles, a regulator that regulates the speed of the vehicle to a setpoint speed, either in a free driving mode or in a following driving mode, the setpoint speed depending on the distance from a preceding vehicle, as well as an interface to a navigation system that provides information concerning the route traveled, and a limiting device for limiting the setpoint speed based on the information provided. The limiting device is designed to deactivate automatically when changing from free driving mode to following driving mode and activate automatically when changing from following driving mode to free driving mode.

Device for longitudinally guiding a motor vehicle having a navigation system

A system for controlling an engine of a vehicle. In one embodiment, the system includes at least one monitoring device mounted on the vehicle, a controller in electronic communication with the at least one monitoring device, and a computer readable memory storing instructions executed by the controller. The instructions cause the controller to determine a current driving path of the vehicle based on data received from the at least one monitoring device, to detect a traffic congestion ahead of the vehicle in the current driving path based on data received from the at least one monitoring device, and to determine an alternative driving path of the vehicle based on data received from the at least one monitoring device. The instructions further cause the controller to calculate, using a first statistical model, a first probability that the traffic congestion will not move within a defined time period, and to stop the engine before the vehicle comes to a full stop when the first probability is greater than a first threshold.

System and method for controlling the engine of a vehicle

An adaptive cruise control for motor vehicles, having a sensor system for locating preceding vehicles and a controller which regulates the speed of the vehicle and/or the clearance from a preceding vehicle, based on specified control parameters, and having a traffic jam detection device and a specification device for adjusting the control parameters to a detected traffic jam situation. In response to a detected traffic jam, as differentiated, for instance, from a red traffic light, startup instructions can be suppressed, and, in particular, the setpoint acceleration of the vehicle can be reduced.

Adaptive cruise control featuring detection of a traffic jam

Systems and methods for avoiding a collision. A first sensor is located, for example, in a front portion of a vehicle and is configured to monitor a first area. A second sensor is located, for example, in a top portion of the vehicle and is configured to execute a 360-degree sweep of the area surrounding the vehicle. In a first position, the second sensor is retracted below an outer surface of the vehicle. In a second position, the second sensor is protracted above the outer surface of the vehicle. A controller is configured to detect a critical situation using the first sensor, detect zero or more additional critical situations using the second sensor, and initiate an evasive driving maneuver to avoid each of the critical situations.

Growing community of inventors

Schwieberdingen, Germany

Dieter Hoetzer