Ford Global Technolgoies, LLC

Ford Motor Company Limited

Michael Alan Blommer

Kwaku O Prakah-Asante

Ryan J Skaff

Scott Andrew Amman

Derek Hartl

Francois Charette

Jeffrey Allen Greenberg

David Leslie Watson

Angela L Watson

Jian Wan

Steven Bishop

Craig Sandvig

Engin Erdogan

Susanne Stage

Sohel Merchant

Altay Jun Wakui Sendil

James Belloli

Hongtei Eric Tseng

Gintaras Vincent Puskorius

Anthony Dwayne Cooprider

Kenneth Michael Mayer

Dexin Wang

Radhakrishnan Swaminathan

Ivette Hernandez

Paul George Sanders

Brigitte Frances Mora Richardson

Jeffry Allen Greenberg

Ronald Louis Quaglia

Brett Stottlemyer

Harald C Martinez

Reates Curry

Curtis Sai-Hay To

Mark Edward Porter

Rick S Hooker

Mark Norman Maskill

Suhas Venkatappa

Vikas Juneja

Ivette Hernández

A computer includes a processor and memory, the memory can store instructions executable by the processor to display a first calibration symbol to appear at a first location of a virtual image plane viewable from a measured location of the eyes or head of an operator and display a second calibration symbol to appear at a second location of the virtual image plane according to an offset distance from the first location. The instructions additionally can additionally be to adjust the offset distance in response to adjusting the second location by receiving input from the operator to align the first calibration symbol with the second calibration symbol.

Position tracking sensor in a head up display

Systems and methods for virtual vehicle parking assistance are disclosed herein. An example method includes determining a current vehicle position and vehicle dimensions of a vehicle, determining parking space dimensions of a parking space, receiving a desired parking position for the vehicle through an augmented reality interface, the augmented reality interface including a three-dimensional vehicle model based on the vehicle dimensions, the augmented reality interface being configured to allow a user to virtually place the three-dimensional vehicle model in the parking space to determine the desired parking position, determining a virtual parking procedure for the vehicle based on the desired parking position selected by the user and the parking space dimensions of a parking space and causing the vehicle to autonomously park based on the virtual parking procedure.

Systems and methods for virtual vehicle parking assistance background

At least one spoken utterance and a stored vehicle acoustic impulse response can be provided to a computing device. The computing device is programmed to provide at least one speech file based at least in part on the spoken utterance and the vehicle acoustic impulse response.

Acoustic impulse response simulation

A system for alerting drivers when a vehicle is or may be likely to be traveling in excess of a speed limit is provided. The system evaluates vehicle speed and provides custom warnings for various speed-related occurrences including a prediction that based on an instantaneous speed and acceleration the vehicle is about to exceed the speed limit. Haptic feedback from a wearable device such as a smart watch may preferably provide distinct intensities of warning between actual and predicted excursions over a limit.

Driver alert system for speed and acceleration thresholds

An information display system for a vehicle includes an information display for displaying a plurality of selectable information display levels according to an information display hierarchy. Each selectable information display level may include one or more visual gauges for conveying vehicle information. Each successive selectable information display level may include additional and/or alternative vehicle information when compared to the preceding selectable information display level. The information display system further includes a controller configured to display the plurality of selectable information display levels according to an at least one driver input. In this way, the information display can display a particular selectable information display level best suited to a driver's individual preferences or understanding of the vehicle's operations.

Vehicle information display and method

A system for decoupling steering rack force disturbances in electric steering may comprise a steering wheel angle sensor, a yaw rate sensor, a lateral acceleration sensor, and a steering torque sensor. The system may also comprise a tire force generator configured to receive signals from the steering wheel angle sensor, the yaw rate sensor, and the lateral acceleration sensor and send a reference rack force to a controller. The system may further comprise a rack force observer configured to receive signals from the steering torque sensor and send an estimated rack force to the controller, wherein the controller is configured to receive signals from the tire force generator and the rack force observer, compare the estimated rack force with the reference rack force to determine a rack force disturbance, and adjust an auxiliary torque based on the rack force disturbance.

Systems and methods for decoupling steering rack force disturbances in electric steering

A method and implementation for detecting and characterizing audible transients in noise includes placing a microphone in a desired location, producing a microphone signal wherein the microphone signal is indicative of the acoustic environment, processing the microphone signal to estimate the acoustic activity that takes place in the human auditory system in response to the acoustic environment, producing an excitation signal indicative of the estimated acoustic activity, processing the excitation signal to identify each impulsive sound frequency-dependent activity as a function of time, producing a detection signal indicative of audible impulse sounds, processing the detection signal to identify an audible impulsive sound, and characterizing each impulsive sound.

Method and implementation for detecting and characterizing audible transients in noise

A method of objectively and subjectively monitoring noise and correspondingly level or loudness thereof in a product or assembly. The method includes placing a product on the vibration generator. Activating the vibration generator to move or shake the product to simulate usage conditions. A sound recording instrument measures and records the noise emitted by the product or assembly. Comparing an objective metric computed from the recorded noise with a threshold metric. Evaluating the vehicle to determine the noise source when the objective metric exceeds the threshold metric. Saving the objective metric along with the information relating to the source of the noise and necessary repairs for further evaluation and statistical analysis.

Method and apparatus for objective measurement of noise

An automated method for detecting borderline spark knock in a spark ignition engine imitates borderline knock procedures in which human operators listen to engine sounds as a function of spark timing. The automated method employs a psychoacoustic model and a psychophysical process to estimate borderline spark knock. The psychoacoustic model represents the acoustic activity in the human auditory system in response to engine sounds. The psychoacoustic model is monitored as a function of spark timing to detect audible spark knocks. The psychophysical process alters the spark timing for detecting spark knocks until the spark timing converges to a value corresponding to borderline knock. The automated method eliminates human operator subjectivity in estimating borderline knock.

Automated psychoacoustic based method for detecting borderline spark

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Ann Arbor, MI, United States of America

Michael Alan Blommer