NITROGEN-ENRICHED GAS SUPPLYING DEVICE FOR INTERNAL COMBUSTION ENGINE
First Claim
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1. A nitrogen-enriched gas supplying device for an internal combustion engine, the device comprising:
- a bypass passage to introduce a part of exhaust gas from an exhaust passage of the engine into an intake passage of the engine; and
a gas separating membrane arranged in the bypass passage, whereinthe gas separating membrane is configured to separate carbon dioxide from exhaust gas introduced into the bypass passage.
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Abstract
A nitrogen-enriched gas supplying device includes a bypass passage and a gas separating membrane, so as to supply nitrogen-enriched gas to an internal combustion engine. The bypass passage introduces a part of exhaust gas from an exhaust passage of the internal combustion engine into an intake passage of the internal combustion engine. The gas separating membrane is arranged in the bypass passage. The gas separating membrane is configured to separate carbon dioxide from exhaust gas introduced into the bypass passage.
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8 Claims
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1. A nitrogen-enriched gas supplying device for an internal combustion engine, the device comprising:
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a bypass passage to introduce a part of exhaust gas from an exhaust passage of the engine into an intake passage of the engine; and a gas separating membrane arranged in the bypass passage, wherein the gas separating membrane is configured to separate carbon dioxide from exhaust gas introduced into the bypass passage. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification