Abstract: Remote sensor units for a vehicle are described. An apparatus may comprise a satellite housing having an electrical connector interface portion, and an electrical connector disposed within the electrical connector interface portion of the satellite housing. The electrical connector may be arranged to conduct electrical signals for an electronic component having an electronic sensor operative to monitor conditions for a vehicle, the electrical connector comprising a capture portion at a first end and a pin portion at a second end, the capture portion having a pair of opposing mechanical contact elements arranged to receive at least one edge of the electronic component. Other embodiments are described and claimed.

Abstract: A sensor assembly for a motor vehicle adapted for sensing impacts including pedestrian impacts. The sensor assembly integrates functions of pressure based sensors used in one embodiment with a compressible tube extending laterally across the front surface of the vehicle and the outboard front boundary areas of the front end of the vehicle. Both acceleration and pressure based sensors are mounted into an integrated sensor housing which is mounted in a desired position at the vehicle front fascia front boundary areas. The system optimizes pressure based sensing while providing acceleration based sensing at the lateral boundary areas where supporting structure does not enable pressure based sensing. The invention further including sensor arrangements including discrete pressure and acceleration sensors deployed for detecting pedestrian impacts at the center and front boundary areas of the vehicle front end.

Abstract: Remote sensor units for a vehicle are described. An apparatus may comprise a satellite housing having an electrical connector interface portion, and an electrical connector disposed within the electrical connector interface portion of the satellite housing. The electrical connector may be arranged to conduct electrical signals for an electronic component having an electronic sensor operative to monitor conditions for a vehicle, the electrical connector comprising a capture portion at a first end and a pin portion at a second end, the capture portion having a pair of opposing mechanical contact elements arranged to receive at least one edge of the electronic component. Other embodiments are described and claimed.

Abstract: An occupant classification system is provided based upon the use of an array of electrical switches arranged between a seat trim and a reactive surface. The switches produce selective outputs signals as an engaging surface makes contact with one or more of the switches when an occupant occupies the seat. The output signals are interpreted into a control signal to distinguish between occupants for controlling an inflatable restraint system. The occupant classification system also includes a control structure which defines a distance between the array of switches and the engaging surface that is greater than zero when the seat is unoccupied so that the switches are insensitive to the initial forces applied to the seat through the seat trim. The distance between one or more of the switches and the engaging surface decreases to zero when the occupant occupies the seat to produce the selective output signals.

Abstract: An occupant classification system is provided based upon the use of an array of electrical switches arranged between a seat trim and a reactive surface. The switches produce selective outputs signals as an engaging surface makes contact with one or more of the switches when an occupant occupies the seat. The output signals are interpreted into a control signal to distinguish between occupants for controlling an inflatable restraint system. The occupant classification system also includes a control structure which defines a distance between the array of switches and the engaging surface that is greater than zero when the seat is unoccupied so that the switches are insensitive to the initial forces applied to the seat through the seat trim. The distance between one or more of the switches and the engaging surface decreases to zero when the occupant occupies the seat to produce the selective output signals.

Abstract: An occupant classification system for recognizing the type of occupant of a motor vehicle seat especially for use in controlling an inflatable restraint system. The classification system utilizes a number of on-off electrical switches arranged in a pattern on a seat cushion mat. Signals from the switches may be processed in a variety of manners to characterize the occupant.

Abstract: An occupant classification system for recognizing the type of occupant of a motor vehicle seat especially for use in controlling an inflatable restraint system. The classification system utilizes a number of on-off electrical switches arranged in a pattern on a seat cushion mat. Signals from the switches may be processed in a variety of manners to characterize the occupant.

Abstract: A microstrain sensor is provided for measuring deformation, and indirectly, other parameters such as acceleration, temperature, pressure, and force. Rather than providing several discreet resistance paths, the microstrain sensor utilizes input and output conductors connected to a single piece of film through which current travels to indicate resistance. The film provides superior resistance to external effects, such as temperature gradients, that decrease the accuracy of the sensor's readings. Such sensors may be easily adapted for use in situations in which opposing stresses are present, such as dually constrained members, by disposing separate or unitary film sections on opposite sides of a zero stress point, such as a central plane of a fixed-guided beam. Such sensors may be utilized in many different applications, including automotive safety systems.

Abstract: A microstrain sensor is provided for measuring deformation, and indirectly, other parameters such as acceleration, temperature, pressure, and force. Rather than providing several discreet resistance paths, the microstrain sensor utilizes input and output conductors connected to a single piece of film through which current travels to indicate resistance. The film provides superior resistance to external effects, such as temperature gradients, that decrease the accuracy of the sensor's readings. Such sensors may be easily adapted for use in situations in which opposing stresses are present, such as dually constrained members, by disposing separate or unitary film sections on opposite sides of a zero stress point, such as a central plane of a fixed-guided beam. Such sensors may be utilized in many different applications, including automotive safety systems.