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US 11,536,409 B2Granted
Heated connector assembly
AssigneeNorma U.S. Holding LLC
InventorsNicholas Ward, Brian Ignaczak, Glenn Moore
Life of this patent
Estimating the term…
Abstract
A connector assembly has a connector body to receive a spigot. The connector body includes a mechanism to retain the spigot in the connector body. A fluid transfer conduit is coupled with the connector body. A heating element extends through the fluid transfer conduit and into the connector body and spigot, when the spigot is retained by the connector body. The heating element heats the spigot and the connector body from the inside.
Claims6
A quick connector assembly, comprising:
- a connector body having a mechanism to retain a spigot in said connector body;
- a fluid transfer conduit coupled with said connector body;
- and
- a heating wire extending through said connector body and passing through said fluid transfer conduit, said heating wire heating said connector body and the spigot from inside of said connector body and the spigot, wherein said heating wire includes a first heating wire portion and a second heating wire portion, said first heating wire portion exiting said connector body via a first projection, and said second heating wire portion exiting said connector body via a second projection, wherein said first heating wire portion has a first plurality of wires secured with said connector body, and said second heating wire portion has a second plurality of wires secured with said connector body, wherein said first plurality of wires are secured in first channels, and said second plurality of wires are secured in second channels, wherein said first channels receive a first connector enabling connection of said first plurality of wires, and said second channels receive a second connector enabling connection of said second plurality of wires, and wherein said first connector and said first plurality of wires provide resistance heating, and said second connector and said second plurality of wires provide resistance heating.
1 more element
A quick connector assembly, comprising:
- a connector body;
- a fluid transfer conduit coupled with said connector body;
- a heating wire extending through said connector body and passing through said fluid transfer conduit, said heating wire heating said connector body from inside of said connector body, wherein said heating wire includes a first heating wire portion and a second heating wire portion, wherein said first heating wire portion has a first plurality of wires secured with said connector body, and said second heating wire portion has a second plurality of wires secured with said connector body, wherein said first plurality of wires are secured in first channels, and said second plurality of wires are secured in second channels, wherein said first channels receive a first connector enabling connection of said first plurality of wires, and said second channels receive a second connector enabling connection of said second plurality of wires, wherein said first connector and said first plurality of wires provide resistance heating, and said second connector and said second plurality of wires provide resistance heating;
- and
- a housing surrounding at least a portion of said connector body, said housing having a head portion and a bump, said head portion providing space for said first heating wire portion, and said bump providing space for said second heating wire portion.
2 more elements
Dependencies are inferred from the claim text.