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US 7,775,560 B2Granted
Pressure-pulsation-damping fluid supply conduit
AssigneeDayco Fluid Technologies S.p.A.
InventorsMariofelice Zanardi, Enzo Diciotto
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Abstract
Described herein is a pressure-pulsation-damping fluid supply conduit comprising: a flexible covering pipe, which has end portions opposite to one another; tubular elements having respective first axes and being connected to the end portions; respective couplings, connected to the tubular elements in such a way that they are free to rotate; respective flexible pipes, which have respective fixed portions connected to the respective couplings and respective free portions located radially facing one another.
Claims8
A pressure-pulsation-damping fluid supply conduit comprising:
- a flexible covering pipe, which has end portions opposite to one another;
- tubular supporting elements, having respective first axes connected to said end portions;
- respective couplings connected to said supporting elements;
- respective flexible pipes, which have respective fixed portions (18) connected to said respective couplings;
- and respective free portions, which are radially located alongside one another, wherein the couplings are connected to the respective said tubular elements in a freely rotating way.
2 more elements
Dependencies are inferred from the claim text.