Abstract: Heads-up display systems for vehicles which generate a virtual display in a field of view of an occupant of the vehicle when facing outward of the vehicle. A control system is coupled to the heads-up display system and detects an action by the occupant and controls the content of the virtual display being generated by the heads-up display system based on the detected action.

Abstract: Control system for controlling at least one part of a vehicle includes sensor systems mounted on the vehicle, each providing a measurement of a state of the sensor system or a state of the mounting location of the sensor system and generating a signal representative of the measurement, and a pattern recognition system for receiving the signals and diagnosing the condition of the vehicle with respect to its stability based on the measurements of the sensor systems. The pattern recognition system generates a control signal for controlling the part(s) based on the diagnosed condition of the vehicle. The control signal is directed to each part to cause it to vary its operation, for example, to cause the part to attempt to correct for any instability of the vehicle. The controlled part may be a steering, braking or throttle system.

Abstract: Method for controlling output of a classification algorithm which classifies an occupant of a seat in a vehicle in which a bladder or other type of weight sensor is arranged in a bottom cushion of the seat, data relating to the pressure exerted by the occupant on the bottom cushion is obtained from the weight sensor, the occupant is initially classified, a current classification is output using data from the weight sensor, the occupant is periodically re-classified using data from the weight sensor, and a classification change is allowed only upon obtaining evidence of a new classification which is greater than evidence of the current classification. The classification change may be enabled by determining a substantially consecutive period of time when the re-classification is unchanged and different from the current classification, and enabling the classification change upon when the consecutive period of time is greater than a threshold.

Abstract: Vehicle including a first substructure and a second substructure arranged such that an interior space is defined by or between the first and second substructures, and an arrangement for determining whether an object is present in the interior space. The arrangement includes ultrasonic transducers arranged on the second substructure and to transmit ultrasonic waves toward the first substructure and receive any waves reflected by objects in the interior space and a processor coupled to the ultrasonic transducers and arranged to determine whether an object is present in the interior space based on reception of waves by the ultrasonic transducers. If the vehicle is an automobile and the interior space is the passenger compartment therein, the first substructure can be the passenger seat and the second substructure can be the A-pillar, in which case, the processor determines the presence or absence of a passenger in the passenger seat.

Abstract: Externally deployed airbag system for a vehicle including one or more inflatable airbags deployable outside of the vehicle, an anticipatory sensor system for assessing the probable severity of an impact involving the vehicle based on data obtained prior to the impact and initiating inflation of the airbag(s) in the event an impact above a threshold severity is assessed, and an inflator coupled to the anticipatory sensor system and the airbag for inflating the airbag when initiated by the anticipatory sensor system. The airbag may be housed in a module mounted along a side of the vehicle, in a side door of the vehicle (both for side impact protection), at a front of the vehicle (for frontal impact protection) or at a rear of the vehicle (for rear impact protection). Also, the externally deployed airbag can be deployed to cushion a pedestrian's impact against the vehicle.

Abstract: System and method for monitoring the condition of a vehicle includes a communications unit arranged to interface with a wireless communications network, at least one sensor for monitoring at least one component or subsystem of the vehicle and which is coupled to the communications unit, and a remote site connected to the wireless communications network and arranged to receive diagnostic or prognostic messages from the vehicle with the transmission initiated therefrom. A diagnostic module may be provided, included or coupled to the sensor(s) and directs the communications unit to transmit a message to the remote site upon determining an actual and/or potential failure of a component or subsystem.

Abstract: Heads-up display systems for vehicles which generate a virtual display in a field of view of an occupant of the vehicle when facing outward of the vehicle. A control system is coupled to the heads-up display system and detects an action by the occupant, e.g., touching of a touch pad, and controls the content of the virtual display being generated by the heads-up display system based on the detected action. The touch pad may include a surface acoustical wave (SAW) device whereby touching causes a particular returned signal from the SAW substrate, with this particular returned signal being processable into an activation of the manner in which the touch pad was touched.

Abstract: Vehicle with diagnostic capability includes different vehicle-resident sensors, each providing a measurement related to a state of the sensor or a measurement related to a state of the mounting location of the sensor, a vehicle-resident diagnostic processor coupled to the sensors and arranged to receive data from the sensors and process the data to generate an output indicative or representative of a state of the vehicle or a state of a component of the vehicle, and a communications device coupled to the diagnostic system and arranged to automatically establish a communications channel between the vehicle and a remote facility without manual intervention and wirelessly transmit the output of the diagnostic system to the remote facility. The processor may embody a pattern recognition algorithm trained to generate the output from the data received from the sensors.

Abstract: Method for predicting failures in vehicular components includes mounting sensors on the vehicle which provide data affected by the operation of the components, obtaining data from the sensors, detecting patterns in the obtained data on the vehicle, analyzing the detected patterns to predict failure of any component, and informing the user, owner, dealer and/or manufacturer of the vehicle about the predicted failure to enable preventative and corrective action to be taken. A vehicle with remote telematics capability includes sensors arranged to provide data about conditions of the vehicle or components, a processor for receiving data provided by the sensors and converting the data into an output constituting a signal about a diagnostic condition of the vehicle or component(s), and a communications unit arranged to transmit the signal. The communications unit can establish a communications channel with a dealer or manufacturer of the vehicle at a location remote from the vehicle.

Abstract: Method and system for controlling inflation of an airbag in a vehicle which protects an occupant from injury in a crash involving the vehicle includes sensing a crash involving the vehicle for which deployment of the airbag is desired, inflating the airbag to protect the occupant in the crash involving the vehicle upon sensing of the crash, incorporating an accelerometer in a seatbelt worn by the occupant, and adjusting the continued inflation of the airbag after contact of the airbag with the occupant based on the acceleration sensed by the accelerometer. The accelerometer may be arranged to determine movement or acceleration of the seatbelt which can be correlated to contact between the airbag and the seatbelt, i.e., based on changes in the measured acceleration of the seatbelt arising from contact of the airbag with the seatbelt.

Abstract: Seat assembly attachable to a substrate of a vehicle includes a seat having a bottom portion and a back portion coupled at an angle to a rear portion of the bottom portion, a support structure arranged at least partially under the seat and to support the seat on the substrate at a plurality of locations including two rearward locations on opposite lateral sides of the seat and at least one forward location, and a weight measuring system arranged in connection with the support structure for determining an approximate weight of an occupying item of the seat. The weight measuring system includes at least one strain or force measuring sensor mounted to measure at least a portion of the load applied to the seat. The approximate weight of the occupying item may be used to control deployment of one or more occupant restraint systems for the occupying item.

Abstract: Method for controlling a HVAC system in a vehicular compartment includes monitoring temperature of an occupant in the compartment from a location apart from the occupant, and controlling the HVAC system based on the monitored temperature. Occupant temperature may be monitored by infrared sensors, each arranged in an orientation to receive electromagnetic radiation from one or more seating locations in which occupants are likely to be situated. The temperature in each seating location is independently monitored. The HVAC system is controllable for each seating location based on the monitored temperature in that area. When monitoring of temperature in an area in which a driver of the vehicle is likely to be situated indicates presence of the driver, and no other areas indicate presence of a human occupant, the HVAC system is controllable such that all heat or air-conditioning provided by the HVAC system is directed to the driver.

Abstract: Vehicular heads-up display control techniques wherein content of a virtual display generated by the heads-up display system is controlled by actions of an occupant of the vehicle. The control device can be a voice-reception system which receives vocal commands from the occupant and/or a gesture-detection system which detects gestures by the occupant. One such gesture-detection system includes a camera having a field of view of hands or an upper body region of an occupant expected to exercise control of the heads-up display and a processor arranged to receive images from the camera, detect movement of a head, hand or arm of the occupant in one of predetermined number of areas and perform a function based on the detection of movement in the predetermined area. The function may be to alter the content of the heads-up display or adjustment of a vehicle component.

Abstract: Method and arrangement for obtaining information about a radio-frequency identification (RFID) device or an object on which the RFID device is mounted when the RFID device is in a space defined by a frame includes arranging a plurality of antennas on the frame to enable transmission of signals into the space and reception of signals from the space, controlling transmission of signals by the antennas by means of an interrogator, and directing radio frequency signals from at least one of the antennas into the space to cause a RFID device in the space to return a signal if it receives any signal from any of the antennas. The return signals from the RFID device are received, e.g., by the interrogator or an associated receiver, and information about the RFID device or object to which the RFID device is attached is derived based on the return signals.

Abstract: System and method for measuring the weight of an occupant in a vehicle seat and for controlling a safety restraint system responsive thereto includes at least one fluid-containing structure arranged mounted within or beneath an upper surface of a bottom portion of the seat and supported by a base of the seat and at least one pressure sensor operatively coupled to the fluid-containing structure(s) for generating a signal responsive to pressure of the fluid within the fluid-containing structure(s) caused by pressure applied to the upper surface of the seat by the occupant. A processor is coupled to the pressure sensor(s) and provides an indication of the weight of the occupant from the signal and generates a control signal for controlling the safety restraint system based on the weight. The fluid-containing structure may be a bladder arranged in the bottom of the seat and/or include a plurality of interconnected chambers.

Abstract: Inflatable airbag for a vehicle which is deployed in the event of an accident involving the vehicle to provide protection for an occupant of the vehicle includes a plurality of ribbons coupled together to define an enclosed, fluid-retaining space and a layer of film laminated on at least one of an outer side of the woven ribbons and an inner side of the ribbons. The ribbons each have a width of less than about 3 mm and preferably about 0.5 to about 1 mm. The ribbons may be made from polypropylene, polyethylene, polyester or polyamide and the layers of film may be made from polyethylene, polyurethane, polyester or polyamide. The ribbons and layers of film may be made of the same or different materials.

Abstract: Control system for controlling adjustable components in a vehicle using wireless switch assemblies or other input devices which provide input to the control system to enable the control system to control the components based on the input. The control system includes an interrogator arranged to transmit RF signals having identification data associated with the input devices such that upon transmission of each RF signal, the input devices with matching identification data can provide responsive signals. Various types of input devices are envisioned and one type is a manually activated RFID switch assembly which provides output based on pressure applied by the occupant of the vehicle to an exposed surface and includes an RF transmission component arranged to wirelessly transmit an indication of the application of pressure to the exposed surface.

Abstract: Arrangement and method for controlling an occupant protection system in a vehicle which protects an occupant of a vehicular compartment during a crash involving the vehicle includes a first sensor system for obtaining information about the occupant, a second sensor system for determining a position of the occupant or a part thereof which enables a determination of the position of the occupant relative to the occupant protection system, and a processor coupled to the first and second sensor systems for controlling deployment of the occupant protection system based on the information about the occupant obtained by the first sensor system and the position of the occupant determined by the second sensor system. The first sensor system may include one or more optical imaging devices which obtain images of an area of the compartment occupied by the occupant, the information about the occupant being obtained by analysis of the images.

Abstract: Vehicle including a switch assembly includes a vehicular component subject to control by an occupant in the passenger compartment, and a switch assembly for controlling the component based on pressure applied by the occupant of the vehicle to an exposed surface of the vehicle. The switch assembly includes at least one wireless transmission component arranged to wirelessly transmit an indication of the application of pressure to the exposed surface, and a control mechanism for controlling the wireless transmission by the wireless transmission component(s) based on the application of pressure to the exposed surface. The control mechanism may be a switch or a variable impedance which react to the application of pressure to the exposed surface.

Abstract: Heads-up display arrangements for vehicles including a seat in which an occupant sits, a system for forming an image of text and/or graphics in a field of view of the occupant, a determination arrangement for determining a position of the occupant (or a part thereof) and an adjustment system for adjusting the seat based on the occupant's determined position to thereby change the orientation of the occupant relative to the image. Change of the orientation of the occupant relative to the image may entail adjusting the seat and/or adjusting the image forming system, which is often a heads-up display system. Adjustment of the seat may involve moving the seat forward or backward and/or up or down, or any other direction or way possible given the construction of the seat.