Vehicular occupant protection system
First Claim
1. A vehicular occupant protection system comprising:
- an air bag sensor;
a base-signal generating unit that generates a base signal for abnormality diagnosis for the air bag sensor;
a diagnosis-signal generating unit that generates a diagnosis signal for the air bag sensor base on the base signal;
an abnormality diagnosing unit that executes the abnormality diagnosis by using output signal that the air bag sensor outputs based on the diagnosis signal; and
a condition-signal generating unit that generates a condition signal for a start of generating the diagnosis signal, wherein the diagnosis-signal generating unit generates the diagnosis signal based on the base signal when the condition signal satisfies a given condition.
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Accused Products
Abstract
A vehicular occupant protection system includes an air bag sensor; a base signal generating unit that generates a base signal for abnormality diagnosis for the air bag sensor; a diagnosis-signal generating unit that generates a diagnosis signal for the air bag sensor base on the base signal; an abnormality diagnosing unit that executes the abnormality diagnosis by using output signal that the air bag sensor outputs based on the diagnosis signal; and a condition-signal generating unit that generates a condition for a start of generating of the diagnosis signal. Here, the diagnosis-signal generating unit generates the diagnosis signal based on the base signal when the condition signal satisfies a given condition.
19 Citations
7 Claims
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1. A vehicular occupant protection system comprising:
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an air bag sensor;
a base-signal generating unit that generates a base signal for abnormality diagnosis for the air bag sensor;
a diagnosis-signal generating unit that generates a diagnosis signal for the air bag sensor base on the base signal;
an abnormality diagnosing unit that executes the abnormality diagnosis by using output signal that the air bag sensor outputs based on the diagnosis signal; and
a condition-signal generating unit that generates a condition signal for a start of generating the diagnosis signal, wherein the diagnosis-signal generating unit generates the diagnosis signal based on the base signal when the condition signal satisfies a given condition. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification