Vehicle occupant protection system and inflator
First Claim
1. An inflator comprising first, second, and third gas outputs, wherein the inflator is configured to generate gas and to release the gas through the first gas output with a first gas flow rate and to release the gas through the second gas output with a second gas flow rate different from the first gas flow rate, andwherein the inflator is configured to release the gas through the third gas output with a third gas flow rate, wherein the inflator is configured so that a ratio of the third gas flow to the second gas flow rate is not adjustable, but a ratio of the second gas flow rate to the first gas flow rate is adjustable.
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Accused Products
Abstract
An inflator having at least first and second gas outputs and configured to generate gas. The inflator releases the gas through the first gas output with a fist gas flow rats and to release the gas through the second gas output with a second gas flow rate different from the first gas flow rate.
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Citations
12 Claims
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1. An inflator comprising first, second, and third gas outputs, wherein the inflator is configured to generate gas and to release the gas through the first gas output with a first gas flow rate and to release the gas through the second gas output with a second gas flow rate different from the first gas flow rate, and
wherein the inflator is configured to release the gas through the third gas output with a third gas flow rate, wherein the inflator is configured so that a ratio of the third gas flow to the second gas flow rate is not adjustable, but a ratio of the second gas flow rate to the first gas flow rate is adjustable.
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8. A vehicle occupant protection system, comprising:
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an inflator having at least first and second gas outputs, the inflator configured to generate gas and to release the gas through the first gas output with a first gas flow rate and to release the gas through the second gas output with a second gas flow rate different from the first gas flow rate; a first air bag connected to the first gas output; a second air bag connected to the second gas output; and a seat belt configured to restrain a vehicle occupant, wherein the second air bag is a seat belt air bag connected to the seat belt; wherein the second air bag is connected to the second gas output, and further comprising;
a third air bag connected to the second gas output; and
a seat belt configured to restrain a vehicle occupant and comprising a shoulder belt and a lap belt, wherein the second air bag is a shoulder belt air bag connected to the shoulder belt and the third air bag is a lap belt air bag connected to the lap belt.
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9. A vehicle occupant protection system, comprising:
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an inflator having at least first and second gas outputs, the inflator configured to generate gas and to release the gas through the first gas output with a first gas flow rate and to release the gas through the second gas output with a second gas flow rate different from the first gas flow rate; a first air bag connected to the first gas output; a second air bag connected to the second gas output; and a seat belt configured to restrain a vehicle occupant, wherein the second air bag is a seat belt air bag connected to the seat belt; wherein the inflator is configured to release the gas through the first gas output in a first direction and to release the gas through the second gas output in a second direction substantially opposite the first direction.
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10. A vehicle occupant protection system, comprising:
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an inflator having at least first and second gas outputs, the inflator configured to generate gas and to release the gas through the first gas output with a first gas flow rate and to release the gas through the second gas output with a second gas flow rate different from the first gas flow rate; a first air bag connected to the first gas output; a second air bag connected to the second gas output; and a seat belt configured to restrain a vehicle occupant, wherein the second air bag is a seat belt air bag connected to the seat belt; wherein the first and second gas outputs are located at substantially opposite ends of the inflator.
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11. A vehicle occupant protection system, comprising:
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an inflator having at least first and second gas outputs, the inflator configured to generate gas and to release the gas through the first gas output with a first gas flow rate and to release the gas through the second gas output with a second gas flow rate different from the first gas flow rate; a first air bag connected to the first gas output; a second air bag connected to the second gas output; and a seat belt configured to restrain a vehicle occupant, wherein the second air bag is a seat belt air bag connected to the seat belt; wherein the inflator has a third gas output and is configured to release the gas through the third gas output with a third gas flow rate, wherein the inflator is configured so that a ratio of the third gas flow to at least one of the first and second gas flow rates is adjustable.
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12. A vehicle occupant protection system, comprising:
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an inflator having at least first and second gas outputs, the inflator configured to generate gas and to release the gas through the first gas output with a first gas flow rate and to release the gas through the second gas output with a second gas flow rate different from the first gas flow rate; a first air bag connected to the first gas output; a second air bag connected to the second gas output; and a seat belt configured to restrain a vehicle occupant, wherein the second air bag is a seat belt air bag connected to the seat belt; wherein the inflator has a third gas output and is configured to release the gas through the third gas output with a third gas flow rate, wherein the inflator is configured so that a ratio of the third gas flow to the second gas flow rate is not adjustable, but a ratio of the second gas flow rate to the first gas flow rate is adjustable.
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Specification