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A fuel reservoir for dispensing liquid fuel with a dispensing appliance includes a container having an opening, a liquid fuel in the container, a needle-pierceable septum disposed across the opening of the container, and a locking surface disposed on an exterior surface of the container and configur

A fuel reservoir for dispensing liquid fuel with a dispensing appliance includes a container having an opening, a liquid fuel in the container, a needle-pierceable septum disposed across the opening of the container, and a locking surface disposed on an exterior surface of the container and configured to engage a locking mechanism of a dispensing appliance.

대표청구항 ▼

1. A fuel dispensing system, comprising: a fuel reservoir, comprising: a container, having an opening;a liquid fuel, in the container;a needle-pierceable septum, disposed across the opening of the container; anda locking surface, disposed on an exterior surface of the container;a dispensing applianc

1. A fuel dispensing system, comprising: a fuel reservoir, comprising: a container, having an opening;a liquid fuel, in the container;a needle-pierceable septum, disposed across the opening of the container; anda locking surface, disposed on an exterior surface of the container;a dispensing appliance, comprising: an engagement mechanism, having at least two needles;a protecting plate, having a raised position and a depressed position, wherein the needles are concealed when the protecting plate is in a raised position and the needles are exposed when the protecting plate is in a depressed position; anda locking mechanism;wherein the protecting plate is depressed,the needles are engaging the fuel reservoir,the locking surface is configured to engage the locking mechanism, andthe protecting plate is in the depressed position and the needles are engaging the fuel reservoir when the locking mechanism is in the locked position, and the protecting plate is in the raised position when the locking mechanism is in the unlocked position. 2. The fuel dispensing system of claim 1, further comprising a power-producing system in fluid connection with the dispensing appliance. 3. The fuel dispensing system of claim 2, wherein the container has one opening. 4. The fuel dispensing system of claim 2, wherein the locking surface is disposed on a side wall of the container. 5. The fuel dispensing system of claim 2, wherein the needle-pierceable septum comprises silicone. 6. The fuel dispensing system of claim 2, wherein the septum has an exposed length of 1 mm to 20 mm. 7. The fuel dispensing system of claim 2, wherein the power-producing system comprises a fuel cell. 8. The fuel dispensing system of claim 2, wherein the liquid fuel comprises an alcohol. 9. The fuel dispensing system of claim 2, wherein the liquid fuel comprises methanol. 10. The fuel dispensing system of claim 2, wherein the liquid fuel comprises a hydrocarbon fuel. 11. The fuel dispensing system of claim 10, wherein the hydrocarbon fuel comprises gasoline. 12. The fuel dispensing system of claim 2, wherein the needles comprise: a first needle, having a valve; anda second needle;wherein the valve blocks liquid fuel from flowing out of the fuel reservoir through the first needle when the first needle is engaging the fuel reservoir,the valve allows air to pass into the fuel reservoir when the first needle is engaging the fuel reservoir, andthe second needle is fluidly connected to the fuel reservoir when the second needle is engaging the fuel reservoir. 13. The fuel dispensing system of claim 12, wherein the first needle is configured to equalize the air pressure inside of the fuel reservoir and the air pressure outside of the fuel reservoir when the first needle is engaging the fuel reservoir. 14. The fuel dispensing system of claim 2, wherein the septum has an exposed length of less than 50 mm.