| 摘要 |
<p>#CMT# #/CMT# The method involves transferring respective data by the sensors (S1,S2) in predetermined time slots. The controller (ECU) tests the sensors in the predetermined time slots and allocates a respective new time slot to the respective sensor depending on the test. The respective sensor accepts the respective allocation, if the successive sensor is not connected. #CMT# : #/CMT# Independent claims are included for the following: (1) a controller for controlling personal protection unit for a vehicle with receiving units for receiving data of serially arranged crash-relevant sensors; (2) a crash-relevant sensor with a transmitter component for data communication to a controller for the control of personal protection unit for a vehicle; and (3) a serial bus system with multiple sensor arrays. #CMT#USE : #/CMT# Method for data transfer from serially arranged crash-relevant sensors to a controller of a serial bus system for the control of personal protection unit for a vehicle (all claimed). #CMT#ADVANTAGE : #/CMT# The controller tests the sensors in the predetermined time slots and allocates a respective new time slot to the respective sensor depending on the test, and hence ensures detection of an unintentional commutation of crash-relevant sensors and its correction without installation work, increased availability of the sensors after switching-on the vehicle, and higher flexibility, and prevents a relatively high, irregular electromagnetic compatibility load with an avoidance of the synchronous impulse. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic view of a serial bus system. ECU : Controller P : Control module PS : Personal protection unit S1,S2 : Sensors SE : Transmitter component.</p> |
