Abstract: A system and method are disclosed for a vehicle that comprises one or more sensors configured to obtain information indicating a physical state of a baby. A wireless transceiver may be included and in communication with a mobile device. The transceiver may be configured to connect mobile device with a camera configured to monitor the baby. A controller may also be in communication with the one or more sensors and the wireless transceiver. The controller may be configured to determine the physical state of the baby utilizing the information obtained from the one or more sensors. The controller may also be configured activate one or more vehicle systems in response to the physical state of the baby and to output on a vehicle display or the mobile device a notification to a user indicating the physical state of the baby.

Abstract: A key fob actuator housing and associated system is disclosed for controlling a vehicle key fob via a mobile device. The key fob actuator housing has a set of actuators configured to selectively actuate one or more first buttons of a first key fob and one or more second buttons of a second buttons of a second key fob different than the first key fob buttons. The set of actuators can have a first subset of actuators configured to selectively actuate the one or more first buttons of the first key fob, and a second subset of actuators configured to selectively actuate the one or more second buttons of the second key fob. The subsets can be programmed via a mobile device, and the housing can have a receiver and controller for communicating with the mobile device and activating corresponding actuators to press the corresponding buttons on the key fob.

Abstract: A system in a vehicle, comprising one or more physiological sensors configured to obtain stress-load data indicating a stress load of an occupant of the vehicle, a controller in communication with the one or more physiological sensors, wherein the controller is configured to determine a stress load of the occupant utilizing at least the stress-load data and output an instruction to execute a vehicle driving-dynamics features when the stress load exceeds a threshold, wherein the vehicle driving-dynamics features includes adjusting an active suspension of the vehicle.

Abstract: An HVAC case having an airflow junction. A mount is at the airflow junction and is configured to individually mount a door and an airflow blocker at the airflow junction. The door is mounted at the mount of the airflow junction to configure the HVAC case for use with HVAC systems configured for airflow through the airflow junction. The airflow blocker is mounted at the mount of the airflow junction to configure the HVAC case for use with HVAC systems not configured for airflow through the airflow junction.

Abstract: A system for accessing or providing operational control of a vehicle includes initiator and sniffer devices. The initiator device includes: polarized antennas; a transmitter transmitting a first tone signal via the polarized antennas from the vehicle to a responder/portable access device; and receiver receiving a second tone signal from the responder device in response to the first tone signal. The sniffer device includes: second polarized antennas; and a second receiver receiving, via the second polarized antennas, the first tone signal from the transmitter and the second tone signal from the responder device. The sniffer device determines states of the first and second tone signals including respective phase delays. The initiator or sniffer device estimates a first distance from the vehicle to the responder device or a second distance from the responder device to the sniffer device based on the states including respective phase delays.

Abstract: A heat exchanger for several applications such as a vehicle is described herein. The heat exchanger includes an inlet header tank configured to receive a fluid, an outlet header tank configured to output the fluid, and an intermediate tank between the inlet header tank and the outlet header tank. A first heat exchanger is between the inlet header tank and the intermediate tank, and a second heat exchanger is between the intermediate tank and the outlet header tank. The intermediate tank has an interior region having a plurality of protuberances disposed therein. The protuberances are configured to facilitate mixing of the fluid within the intermediate tank. The mixing of the fluid with the protuberances provides a more uniform heat distribution within the intermediate tank before entering the second heat exchanger.

Abstract: A system for regeneration of a particulate filter in a V-pipe exhaust system includes a pair of post-converter universal heated exhaust gas oxygen (UHEGO) sensors disposed at a pair of pipes of the V-pipe exhaust system downstream from a pair of three-way catalytic (TWC) converters and the pair of post-converter UHEGO sensors measure lambda values. The system also includes an engine controller in communication with the pair of post-converter UHEGO sensors. The engine controller is configured to receive and compare measured lambda values from the pair of post-converter UHEGO sensors to a target exhaust gas lambda value for exhaust gas flowing into the particulate filter and provide at least one adjusted target exhaust gas lambda value as a function of a difference between the measured lambda values and the target exhaust gas lambda value.

Abstract: A method and apparatus includes a processor that receives information corresponding to a first signal strength of a communication link between a remote device and a communication gateway of a vehicle. The information corresponding to the first signal strength is associated with a first antenna of a sensor and the first antenna includes a first peak main lobe magnitude oriented in a first direction. The processor also receives information corresponding to a second signal strength of the communication link. The information corresponding to the second signal strength is associated with a second antenna. The second antenna includes a second peak main lobe magnitude oriented in a second direction. The processor executes a first boundary line determination that includes determining whether the remote device is located on a first side of a boundary line based on the first signal strength and the second signal strength.

Abstract: A vehicle control system includes a controller that is to be provided in a subject vehicle. The controller is configured to acquire data regarding an identified object ahead of the subject vehicle, determine whether the identified object is a stop-go object based on the acquired data, and output a stop-go control in response to the identified object being the stop-go object. The data includes information indicative of a classification of the identified object, and the stop-go control generates a dynamic profile that defines a deceleration and an acceleration of the subject vehicle for automatically performing a stop-go operation.

Abstract: Systems and methods for an in-vehicle device for a phone as a key (PAK) system of a vehicle are provided. The in-vehicle device includes a control module that determines an age of a latest obtained certificate, including license information, and determines whether the latest certificate is outdated. If the latest certificate is outdated, the control module transmits an instruction signal from the vehicle to a mobile device to obtain an updated certificate. If the certificate is not outdated, the control module determines whether the license information is accurate. Based on whether the license information is accurate, the control module determines an accuracy level of the local time or the date. Based on the accuracy level, the control module adjusts an access tolerance time, permits the user to access the vehicle, or transmits the instruction signal from the vehicle to the mobile device to obtain the updated certificate.

Abstract: A heads-up display (HUD) system is disclosed in various embodiments. The HUD system includes a window plate defining an opening to enable light emitting from HUD components to pass therethrough. The window plate includes an inner trough wall and an outer trough wall that cooperate to define a trough therebetween that at least partially surrounds the opening. A transparent cover is attached to the window plate and covers the opening. The cover has a perimeter and an overhang portion located along at least a portion of the perimeter. The opening has a center and the overhang portion extends further from the center than the inner trough wall to facilitate liquid traveling across the cover to enter the trough and inhibit the liquid from entering an interface between the cover and the window plate. The outer trough wall can have a raised profile relative to the cover to protect the cover.

Abstract: Systems and methods are provided for monitoring a group of vehicles for suspicious activity. The method includes grouping a plurality of vehicles in communication with a network to collectively monitor and detect evidence of theft or unauthorized intrusion using existing theft detection sensors located in the plurality of vehicles. One of the plurality of vehicles is designated as a master vehicle responsible for managing at least one control feature, and is operably coupled to the network and at least one processor. At least one input from at least one theft detection sensor of the plurality of vehicles is obtained and analyzed for suspicious information. The method includes determining that the input represents or contains evidence indicative of a theft or unauthorized intrusion. A communication is then provided to at least one of another vehicle, a vehicle owner, and the network indicating a potential theft or unauthorized intrusion.

Abstract: A heat exchanger includes a header, a plurality of tubes, and a reinforcement member. The header has a face plate that defines a plurality of orifices, a top plate that extends away from an end of the face plate, and a projection that extends outward from the top plate. Each of the plurality of tubes extend into a respective one of the plurality of orifices. The reinforcement member has a backing plate that is secured to the top plate, a brace that extends from the backing plate and is secured to a first of the plurality of tubes, and a protrusion that extends outward from the backing plate. The protrusion engages the projection to restrict movement of the reinforcement member in a longitudinal direction relative to the tubes.

Abstract: A heating, ventilation, and air conditioning (HVAC) airflow distribution module with an outlet closing mechanism for a vehicle including a driver face airflow outlet defined by an HVAC module. A passenger face airflow outlet defined by the HVAC module having a center portion and a side portion. An adaptor including a door driving mechanism to control a telescoping door sub-assembly, which is mounted at the passenger face airflow outlet and is movable between a retracted position at which the telescoping door sub-assembly does not obstruct the airflow through the passenger face airflow outlet by being packaged away from outlets, and any one of a plurality of extended positions at which the telescoping door sub-assembly obstructs the side portion or both the side and center portions of the passenger face airflow outlet at different blocking levels when no passenger is present to save energy, improve fuel economy, and/or increase battery life.

Abstract: An engine cooling module having a radiator and a stone guard. The stone guard protects a core of the radiator from potential damage by foreign objects, such as stones.

Abstract: An attachment is configured to connect a first connecting plate of a vehicle component to a second connecting plate of a vehicle body. The attachment includes a body, first, second and third flanges, and a press-fit insert. The attachment is of an elastically deformable material and is configured to be inserted into first and second through holes of the first and second connecting plates. The flanges engage the connecting plates when the attachment is inserted into the through holes. The body includes a hole extending longitudinally within the body to accommodate the press-fit insert. The press-fit insert has a diameter greater than the diameter of the hole to form a snug connection between the press-fit insert and the hole. The insertion of the press-fit insert into the hole elastically deforms the attachment to urge the body radially against the connecting plates to provide a robust connection between the connecting plates.

Abstract: A vehicle includes a variable displacement engine and a controller. The variable displacement engine has a plurality of cylinders and is configured to operate at a commanded air-fuel ratio. The controller is programmed to, in response to a command to perform a diagnostic test, operate the engine such that each of the cylinders is shut down for a portion of the diagnostic test while one or more of the remainder of the cylinders remain operating. The controller is further programmed to, in response to a deviation from the commanded air-fuel ratio exceeding a threshold while a first of the cylinders is shut down during the diagnostic test and a subsequent command to decrease the number of operating cylinders, shut down one or more of the plurality of cylinders other than the first of the cylinders.

Abstract: Pulley-movement detection within an alternator or integrated starter/generator (ISG) for a vehicle is provided. The alternator or ISG includes a housing, a stator fixed within the housing, a rotor configured to rotate relative to the stator about an axis, and a shaft coupled to the rotor for rotation about the axis. The alternator or ISG also includes pulley coupled to the shaft at an interface, and configured to engage with a chain or belt to transfer movement between the shaft and the chain or belt. An electrical switch located at the interface is configured to be in a first state when the pulley is axially secured to the shaft, and a second state when the pulley is axially displaced away from the shaft. This can enable signals or warnings to be output in response to the electrical switch changing states, indicating an improper connection at the interface.

Abstract: A vehicle control system includes a controller that is configured to include a memory, a verification module, and a software control module. The memory includes a software version repository to store a public address and one or more software hashes associated with the public address. The verification module is configured to verify a software upload request that a recommended software program to be uploaded. The verification module is configured to determine whether a contingent software hash that is indicative of the recommended software program matches a current software hash. The software control module is configured to acquire the recommended software program in response to the contingent software hash matching the current software hash.

Abstract: Systems and methods are disclosed and include a processor configured to execute instructions stored in a nontransitory computer-readable medium. The instructions include generating first message authentication code (MAC) bytes based on a shared secret key. The instructions include generating first nonce bytes and an authenticated packet based on the first MAC bytes, the first nonce bytes, and a message byte. The instructions include generating a de-whitened tone byte based on the shared secret key. The instructions include generating a message packet that includes the authenticated packet and the de-whitened tone byte. Generating the message packet includes pseudo-randomly identifying a first location of the authenticated packet and inserting the de-whitened tone byte at the first location.