Insulated hose arrangements
OwnerDaniel Gutmann, Stephen J. Zaborszki +3inventors
InventorsDaniel Gutmann, Stephen J. Zaborszki, Corey Pasheilich, Tony Galang, Josh Manis
Life of this patent
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Abstract
A hose assembly includes a flexible hose, an end connection attached to a first end of the hose, an insulation material wrapped onto the exterior surface of the hose, a cover surrounding the insulation material, and a cuff extending over and in engagement with at least a portion of the end connection and the cover. The insulation material, the cover, and the cuff each include fire resistant materials rated for continuous use at a temperature of at least about 90° C.
Claims29
A hose assembly comprising:
- a flexible hose;
- an end connection attached to a first end of the hose;
- an insulation material wrapped onto the exterior surface of the hose;
- a cover surrounding the insulation material;
- and
- a cuff extending over and in engagement with at least a portion of the end connection and the cover.
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A method of making an insulated hose assembly, the method comprising:
- providing a hose defining an internal fluid passage and an exterior surface, and an end connection attached to a first end of the hose;
- wrapping an insulation material onto the exterior surface of the hose;
- installing a cover around the insulation material;
- and
- installing a cuff over and in engagement with at least a portion of the end connection and the cover.
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Dependencies are inferred from the claim text.