Adjustable Foot Support Systems Including Fluid-Filled Bladder Chambers
Fluid systems, foot support systems (including sole structures), and/or articles of footwear include: (a) a foot support bladder; (b) a fluid reservoir; (c) a pump (e.g., a foot-activated pump) including an inlet and an outlet, the outlet supplying fluid to one of the fluid reservoir or the foot sup...
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Zusammenfassung: | Fluid systems, foot support systems (including sole structures), and/or articles of footwear include: (a) a foot support bladder; (b) a fluid reservoir; (c) a pump (e.g., a foot-activated pump) including an inlet and an outlet, the outlet supplying fluid to one of the fluid reservoir or the foot support bladder; (d) a first fluid line placing the foot support bladder or the fluid reservoir in fluid communication with the inlet of the pump; and (e) a second fluid line placing the foot support bladder in fluid communication with the fluid reservoir. Such fluid systems, foot support systems, and/or articles of footwear further may include one or more of: (i) a fluid line support member (e.g., for supporting one or both of the fluid lines); and/or (ii) a switch (e.g., for changing at least one of the fluid lines between an open configuration and a closed configuration). |
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