Patent application number | Description | Published |
20120158213 | VEHICLE DATA SERVICES ENABLED BY LOW POWER FM TRANSMISSION - A vehicle system and method that include a smart phone for communicating with a vehicle by an authorized user. The vehicle includes an FM transmitter that transmits vehicle information, including an authorization code, using an FM signal. The FM signal is received by the smart phone which deciphers the information, and automatically transmits a command signal back to the vehicle to perform a pre-programmed vehicle operation, such as unlocking the vehicle doors. | 06-21-2012 |
20120158214 | BI-DIRECTIONAL VHF UHF POLLING MECHANISMS FOR INTELLIGENT PEPS POLLING - A system and method for providing a polling signal transmitted from a vehicle that is received by a key fob held by an authorized user of the vehicle as the user approaches the vehicle, where the polling signal is a pulsed polling signal in the VHF-UHF band. The polling signal tells the key fob to transmit a command signal that causes the vehicle to perform a predetermined vehicle operation. Alternately, the polling signal is transmitted by the key fob where the vehicle sends an authorization message back to the key fob if it receives the polling signal that tells the key fob to transmit the command signal. | 06-21-2012 |
20120158244 | SECONDARY SENSING FOR INTELLIGENT PASSIVE ENTRY PASSIVE START POLLING - A system and method for providing a polling signal transmitted from a vehicle that is received by a key fob held by an authorized user of the vehicle as the user approaches the vehicle. When the key fob receives the polling signal, it will automatically transmit a command signal back to the vehicle for some vehicle operation to be performed. Battery power is conserved on the vehicle by using an infrared detector to first detect whether a living thing is in proximity to the vehicle prior to the vehicle transmitting the polling signal. | 06-21-2012 |
20120268265 | VEHICLE-INTEGRATED CHILD PRESENCE AND REMINDER SYSTEM - A control system for implementing a vehicle-integrated child presence and reminder system includes a computer processor. The control system is integral with a vehicle. Logic is executable by the control system and is configured to monitor an occupancy sensor activated in a vehicle. The occupancy sensor, when activated, is indicative of a presence of a child in a car seat disposed in the vehicle. The logic is also configured to collect data from at least one vehicle sensor and, using the data collected from the vehicle sensor along with results of the monitoring of the occupancy sensor, the logic determines if a triggering event has occurred. In response to determining the triggering event has occurred, the logic is configured to generate an alert and transmit the alert to an alert component. | 10-25-2012 |
20120330514 | PASSIVE VERIFICATION OF OPERATOR PRESENCE IN HANDLING REQUESTS FOR VEHICLE FEATURES - Passive verification of operator presence in handling requests for vehicle includes initiating activation of a power-operated vehicle component that is subject to a supervised control mechanism. The activation is initiated in response to a request from an operator-controlled device. The passive verification also includes verifying a presence of the operator-controlled device indicative of a presence of an operator of a vehicle, transmitting intermittent signals to the operator-controlled device, monitoring response signals received in response to the intermittent signals, and continuing activation of the power-operated vehicle component until the activation is complete so long as the response signals are received responsive to the monitoring. | 12-27-2012 |
20130041560 | SYSTEMS AND METHODS FOR INTERFERENCE REDUCTION DURING KEYLESS IGNITION AUTHENTICATION - Methods and apparatus are provided for interference reduction during keyless authentication. The apparatus includes a control system having a controller configured to detect an authentication event and deactivate at least one device within the vehicle. The control system is also configured to transmit an authentication command and to reactive the at least one device within the vehicle in response to receiving a valid authentication signal. The method includes an authentication method for a user to operate a vehicle wherein an authentication event is detected and at least one device within the vehicle is deactivated. An authentication command is transmitted and the at least one device within the vehicle is reactivated in response to receiving a valid authentication signal. | 02-14-2013 |
20130043976 | SYSTEM AND METHOD FOR DETECTING PRESENCE OF ONE OR MORE USER IDENTIFICATION DEVICE - A method for detecting presence of one or more security token comprises a host device transmitting a wake-up message for receipt by the security token. Based on the wake-up message and a condition of the one or more security token, the security token either awakens or returns to an inactive state. The wake-up message comprises a security code that is unique to a host device and an instruction code that is configured to selectively instruct at least one of the one or more security tokens associated with the vehicle to awaken. A system for detecting presence of a user includes a host device configured for transmitting a wake-up message to be received by a security token. The wake-up message comprises a unique security code and an instruction code that is configured to instruct security tokens associated with the vehicle to awaken. | 02-21-2013 |
20130166104 | SYSTEM AND METHOD FOR DETERMINING DRIVER IDENTIFICATION BY A REMOTE DEVICE - A driver identification system for a vehicle is provided. The vehicle has a driver's side front door. The driver identification system includes at least one remote device, and a control module. The remote device is activated to send an authentication signal. The control module is in selective communication with the at least one remote device. The control module receives a signal indicating that the driver's side front door of the vehicle is opened. The control module includes control logic for sending an inquiry signal if the signal indicating the driver's side front door is opened is received by the control module. The inquiry signal is configured for activating the at least one remote device to send the authentication signal. | 06-27-2013 |
20130226366 | ODOMETER MONITORING AND REDUNDANT STORAGE SYSTEM - A vehicle control system includes a computer and logic executable by the computer. The logic is configured to read an odometer value from a storage system. The odometer value corresponds to an accrued mileage obtained from an odometer. The accrued mileage is determined at a beginning of a current driving event. The logic is also configured to read an odometer value for the vehicle from another storage system. The odometer value from the other storage system corresponds to an accrued mileage obtained from the storage system at the beginning of a driving event that precedes the current driving event. The logic is further configured to compare the odometer value from the storage system to the odometer value from the other storage system and calculate a reduction value from the difference, upon determining the odometer value from the other storage system is greater than the odometer value from the storage system. | 08-29-2013 |
20130311046 | MOTOR VEHICLE HAVING A CENTRALIZED DOOR LOCKING SYSTEM - A motor vehicle has a plurality of doors, each secured by a lock, peripheral control units, each connected to one of said locks, for sending a command signal to an actuator of the lock, a central control unit for sending command signals to the actuators of the locks, and an accident detector. If the accident detector has detected an accident, at least one of the actuators is switchable from a central operating mode in which it executes command signals of the central control unit and its associated peripheral control unit into a peripheral operating mode in which it executes only command signals from its peripheral control unit. | 11-21-2013 |
20140277938 | DUAL FUNCTION ELECTRONIC CONTROL UNIT - Methods and apparatus are provided for an electronic control unit that can be adjusted or changed to operate in different manners for different circumstances. The apparatus includes an electronic control unit (ECU) for operation of a plurality of electronic components, such as latch motors. In one embodiment, the apparatus comprises a plurality of inputs configured to receive a connection from a plurality of handle sensors, and a plurality of outputs configured to connect to the plurality of latch motors. The ECU also comprises a conversion loop with a receptacle and a receptacle circuit. The receptacle circuit can be configured as either an open or closed circuit, and the receptacle circuit is accessible via the receptacle. The ECU is configured to operate in either a first mode or a second mode depending on whether the receptacle circuit is open or closed. | 09-18-2014 |
20140375462 | METHODS AND APPARATUS FOR DETECTION AND REPORTING OF VEHICLE OPERATOR IMPAIRMENT - A method for reporting vehicle operator impairment criteria is provided. The method determines, using a substance detection device installed inside a vehicle, a level of a substance or combination of substances associated with vehicle operator impairment; obtains vehicle status data from a plurality of sensors onboard the vehicle; determines a level of risk associated with vehicle operator behavior, using the obtained vehicle status data; and generates a report, comprising the determined level of the substance or the combination of substances and the determined level of risk. | 12-25-2014 |
20150022317 | SYSTEMS AND METHODS FOR UNLOCK WITH SECURITY MODE - Methods and apparatus are provided for controlling a plurality of locks associated with a vehicle based on a security mode. The method includes receiving a request to unlock one of the plurality of locks and receiving, from a source of data, a first mode for the operation of the plurality of locks. The method includes determining a current mode of operation based on whether an input has been received that indicates a change to a default mode of operation, and selectively outputting one or more control signals to unlock one or more of the plurality of locks based on the determining. | 01-22-2015 |
20150057884 | SYSTEMS AND METHODS FOR INTERFERENCE REDUCTION DURING KEYLESS IGNITION AUTHENTICATION - Methods and apparatus are provided for interference reduction during keyless authentication. The apparatus includes a control system having a controller configured to detect an authentication event and deactivate at least one device within the vehicle. The control system is also configured to transmit an authentication command and to reactive the at least one device within the vehicle in response to receiving a valid authentication signal. The method includes an authentication method for a user to operate a vehicle wherein an authentication event is detected and at least one device within the vehicle is deactivated. An authentication command is transmitted and the at least one device within the vehicle is reactivated in response to receiving a valid authentication signal. | 02-26-2015 |
20150077225 | METHODS AND SYSTEMS FOR COMMUNICATING BETWEEN A VEHICLE AND A REMOTE DEVICE - Methods, apparatus and systems are provided for communications between a vehicle and a remote device using a first vehicle communications module that communicates via a first communication channel. One exemplary method involves transmitting, by a second vehicle communications module via a second communication channel, an indication of an operating state of the first communications module, receiving, by the first communications module via the first communication channel, an acknowledgment responsive to the indication from the remote device, and changing the operating state of the first communications module in response to receiving the acknowledgment. | 03-19-2015 |
20150084753 | ATTACK RESISTANT THEFT DETERRENT SYSTEM - Systems and methods for theft deterrence of a vehicle are provided. Each of two or more immobilization point devices generate a random number and broadcasts it to all of the other immobilization points devices. Each of the immobilization point devices retains a local copy of its own random number and concatenates the local copy of its own random number with the random numbers of the other of the two or more immobilization point devices from the bus. From the random numbers broadcast on the bus, all of the random numbers are concatenated in a predetermined sequence to form a single challenge, which is transmitted to a remote transponder. Each of the immobilization point devices then compares a single response from the transponder to their local concatenation. When a specific portion of the response from the transponder matches a local concatenation, then enabling the function of the immobilization point device. | 03-26-2015 |