Abstract: A method of forming a hose assembly is disclosed. The hose assembly includes a multilayer tube having an inner layer comprising a first polymeric material and an outer layer comprising a second polymeric material and defining an outer peripheral surface. The hose assembly also includes a reinforcing layer comprising reinforcing fibers and disposed about and embedded in the outer peripheral surface of the multilayer tube. The method comprises the steps of extruding the multilayer tube, and disposing reinforcing fibers about the outer peripheral surface of the multilayer tube to form a reinforced multilayer tube. The method also includes the steps of heating the reinforced multilayer tube to a temperature which is greater than a peak melting temperature of the second polymeric material, and cooling the reinforced multilayer tube to solidify the melted outer layer and embed the reinforcing layer in the outer layer to form the hose assembly.

Abstract: A method of forming a hose assembly is disclosed. The hose assembly comprises a tube formed from a polymeric material and defining an outer peripheral surface, and a reinforcing layer disposed about the outer peripheral surface of the tube. The reinforcing layer comprises reinforcing fibers and a binder formed from binding fibers. The method includes the steps of extruding the tube, forming a commingled braid from the reinforcing fibers and the binding fibers, and disposing the commingled braid about the outer peripheral surface of the tube to form a reinforced tube. The method also includes the steps of heating the reinforced tube to a temperature (T1) equal to or greater than a peak melting temperature of the binding fibers to at least partially melt the binding fibers, and cooling the reinforced tube to solidify the melted binding fibers and form the hose assembly.

Abstract: A method of forming a hose assembly is disclosed. The hose assembly comprises a tube formed from a polymeric material and defining an outer peripheral surface, and a reinforcing layer disposed about the outer peripheral surface of the tube. The reinforcing layer comprises reinforcing fibers and a binder formed from binding fibers. The method includes the steps of extruding the tube, forming a commingled braid from the reinforcing fibers and the binding fibers, and disposing the commingled braid about the outer peripheral surface of the tube to form a reinforced tube. The method also includes the steps of heating the reinforced tube to a temperature (T1) equal to or greater than a peak melting temperature of the binding fibers to at least partially melt the binding fibers, and cooling the reinforced tube to solidify the melted binding fibers and form the hose assembly.

Abstract: A method of forming a hose assembly is disclosed. The hose assembly includes a multilayer tube having an inner layer comprising a first polymeric material and an outer layer comprising a second polymeric material and defining an outer peripheral surface. The hose assembly also includes a reinforcing layer comprising reinforcing fibers and disposed about and embedded in the outer peripheral surface of the multilayer tube. The method comprises the steps of extruding the multilayer tube, and disposing reinforcing fibers about the outer peripheral surface of the multilayer tube to form a reinforced multilayer tube. The method also includes the steps of heating the reinforced multilayer tube to a temperature which is greater than a peak melting temperature of the second polymeric material, and cooling the reinforced multilayer tube to solidify the melted outer layer and embed the reinforcing layer in the outer layer to form the hose assembly.

Abstract: A reinforced hose assembly includes tubular inner layers with a uniform interior radial surface and an exterior radial surface. The tubular inner layer defines a longitudinal axis along a length thereof and comprises a first fluorocarbon polymer. The reinforced hose assembly also includes a bonding layer comprising a second fluorocarbon polymer. The bonding layer is disposed about the exterior radial surface of the tubular inner layer. The reinforced hose assembly also includes a reinforcing element comprising the second fluorocarbon polymer, attached to bonding layer and helically disposed about the tubular inner layer at a predetermined helical pitch measured relative to the longitudinal axis of the tubular inner layer.

Abstract: A hose assembly and a method for forming the hose assembly are disclosed. The hose assembly includes a core tube having an outer peripheral surface and is formed from a fluoropolymer. The hose assembly also includes a first reinforcing layer disposed about the core tube and defining a plurality of first apertures, and a second reinforcing layer disposed about the first reinforcing layer and having an exterior surface and defining a plurality of second apertures. The hose assembly further includes a polymeric binder, formed from a binder composition, on the outer peripheral surface of the core tube, in the first and second apertures, and about the exterior surface of the second reinforcing layer to bond the first and second reinforcing layers to the core tube.

Abstract: A reinforced hose assembly includes tubular inner layers with a uniform interior radial surface and an exterior radial surface. The tubular inner layer defines a longitudinal axis along a length thereof and comprises a first fluorocarbon polymer. The reinforced hose assembly also includes a bonding layer comprising a second fluorocarbon polymer. The bonding layer is disposed about the exterior radial surface of the tubular inner layer. The reinforced hose assembly also includes a reinforcing element comprising the second fluorocarbon polymer, attached to bonding layer and helically disposed about the tubular inner layer at a predetermined helical pitch measured relative to the longitudinal axis of the tubular inner layer.

Abstract: A hose assembly and a method for forming the hose assembly are disclosed. The hose assembly includes a core tube having an outer peripheral surface and is formed from a fluoropolymer. The hose assembly also includes a first reinforcing layer disposed about the core tube and defining a plurality of first apertures, and a second reinforcing layer disposed about the first reinforcing layer and having an exterior surface and defining a plurality of second apertures. The hose assembly further includes a polymeric binder, formed from a binder composition, on the outer peripheral surface of the core tube, in the first and second apertures, and about the exterior surface of the second reinforcing layer to bond the first and second reinforcing layers to the core tube.

Abstract: A heated hose assembly includes: an extruded inner liner; an intermediate layer comprising strands of a nonmetallic material and at least one heating wire each of the nonmetallic material and heating wire interwoven about the exterior of the extruded inner liner; an outer coating dispersed throughout the strands of the intermediate layer, and; a crimp attachment component for attaching the at least one heating wire to a power source.

Abstract: According to the present invention, there is provided a hose assembly with an inner fluoropolymer layer having a somewhat smooth inner surface and an outer polyamide layer having an undulated surface.

Abstract: A fuel bladder apparatus includes a fuel bladder, tank, and cap. The fuel bladder includes an elastomeric envelope, fuel inlet, and fuel outlet. The elastomeric envelope has an upper section, lower section and side section. The fuel inlet is disposed at the upper section. The fuel outlet is disposed at the lower section. The tank includes a rigid housing, inlet port, outlet port, and air inlet. The inlet port is disposed in cooperative alignment with the fuel inlet. The fuel inlet is sealed to the inlet port. The outlet port is disposed in cooperative alignment with the fuel outlet. The cap is detachably secured to the inlet port. The cap detachably seals the fuel inlet.

Abstract: The present invention, there is provided a hose assembly having a tubular first layer containing therein multiple compartments 11 for carrying fluids in an automobile. Also disclosed is a method of making a hose assembly by forming a multiple compartment first layer for carrying fluids in an automobile.

Abstract: The present invention, there is provided a hose assembly having a tubular first layer containing therein multiple compartments 11 for carrying fluids in an automobile. Also disclosed is a method of making a hose assembly by forming a multiple compartment first layer for carrying fluids in an automobile.

Abstract: According to the present invention, there is provided a hose assembly with an inner fluoropolymer layer having a somewhat smooth inner surface and an outer polyamide layer having an undulated surface.