Hydrogen generating apparatus
First Claim
Patent Images
1. A hydrogen generating apparatus comprising:
- a chemical reaction chamber;
a chemical solution reservoir; and
a biasing member for providing pressure to move a chemical solution from said chemical solution reservoir to said chemical reaction chamber where hydrogen is produced from said chemical solution;
wherein said chemical solution reservoir is contained by said chemical reaction chamber such that a reaction conducted in said reaction chamber applies additional pressure to said chemical solution reservoir and chemical solution.
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Abstract
A hydrogen generating apparatus includes a chemical reaction chamber, a chemical solution reservoir, and an unpowered pressure producing member for moving a chemical solution from the chemical solution reservoir to the chemical reaction chamber.
27 Citations
25 Claims
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1. A hydrogen generating apparatus comprising:
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a chemical reaction chamber; a chemical solution reservoir; and a biasing member for providing pressure to move a chemical solution from said chemical solution reservoir to said chemical reaction chamber where hydrogen is produced from said chemical solution; wherein said chemical solution reservoir is contained by said chemical reaction chamber such that a reaction conducted in said reaction chamber applies additional pressure to said chemical solution reservoir and chemical solution. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A hydrogen generating apparatus comprising:
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a chemical reaction chamber; a chemical solution reservoir; and a spring for providing pressure to move a chemical solution from said chemical solution reservoir to said chemical reaction chamber where hydrogen is produced from said chemical solution; wherein said chemical solution reservoir comprises a flexible bag. - View Dependent Claims (9, 10, 11, 12, 13)
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14. A hydrogen generating apparatus comprising:
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a chemical reaction chamber; a chemical solution reservoir; a spring for providing pressure to move a chemical solution from said chemical solution reservoir to said chemical reaction chamber where hydrogen is produced from said chemical solution; and a control valve disposed in a fluid communication path between said chemical solution reservoir and said reaction chamber. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21)
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22. A hydrogen generating apparatus comprising:
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a chemical reaction chamber; a chemical solution reservoir; and a spring for providing pressure to move a chemical solution from said chemical solution reservoir to said chemical reaction chamber where hydrogen is produced from said chemical solution; wherein said chemical reaction chamber and said chemical solution reservoir comprise respective portions of a cylinder separated by a piston. - View Dependent Claims (23)
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24. A hydrogen generating apparatus comprising:
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a chemical reaction chamber; a chemical solution reservoir; and a biasing member for providing pressure to move a chemical solution from said chemical solution reservoir to said chemical reaction chamber where hydrogen is produced from said chemical solution; wherein said chemical solution reservoir is contained by said chemical reaction chamber such that, as a reaction is conducted in said reaction chamber, a volume of said reservoir decreases while a volume of said reaction chamber increases. - View Dependent Claims (25)
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Specification