FUEL CELL SUBASSEMBLIES INCORPORATING SUBGASKETED THRIFTED MEMBRANES
First Claim
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1. An automated roll to roll method of making a fuel cell roll good subassembly, comprising:
- providing relative motion between an elongated first subgasket web having a plurality of apertures and a plurality of individual electrolyte membranes, each individual electrolyte membrane having a center region;
aligning the individual electrolyte membranes with the first subgasket web so that a center region of each electrolyte membrane is aligned with an aperture of the first subgasket web; and
attaching the individual electrolyte membranes to the first subgasket web.
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Abstract
An automated roll to roll method of making a fuel cell roll good subassembly is described wherein an elongated first subgasket web having a plurality of apertures is moved relative to a plurality of individual electrolyte membranes, each individual electrolyte membrane having a center region. The individual electrolyte membranes are aligned with the first subgasket web so that a center region of each electrolyte membrane is aligned with an aperture of the first subgasket web and the individual electrolyte membranes are attached to the first subgasket web.
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13 Claims
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1. An automated roll to roll method of making a fuel cell roll good subassembly, comprising:
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providing relative motion between an elongated first subgasket web having a plurality of apertures and a plurality of individual electrolyte membranes, each individual electrolyte membrane having a center region; aligning the individual electrolyte membranes with the first subgasket web so that a center region of each electrolyte membrane is aligned with an aperture of the first subgasket web; and attaching the individual electrolyte membranes to the first subgasket web. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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Specification