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A molded floor covering for a vehicle floor includes a thermoplastic polymer layer with an integral, threaded drain tube extending therefrom. The drain tube is configured such that a distal end thereof can extend through a drain hole in a vehicle floor when the floor covering is installed within a v

A molded floor covering for a vehicle floor includes a thermoplastic polymer layer with an integral, threaded drain tube extending therefrom. The drain tube is configured such that a distal end thereof can extend through a drain hole in a vehicle floor when the floor covering is installed within a vehicle. The drain tube includes a threaded bore that is configured to receive a correspondingly-threaded drain plug therein. A method of producing a molded floor covering having an integrally formed, threaded drain tube includes providing a mold having a contour of a vehicle floor with an outwardly projecting threaded member. A layer of thermoplastic polymer is vacuum formed over the mold and around the threaded member such that the layer follows the contours of the mold and threaded member to form an elongate tube extending therefrom.

대표청구항 ▼

1. A molded floor covering for a vehicle floor, wherein the vehicle floor includes an aperture formed therethrough, the molded floor covering comprising:a thermoplastic polymer layer adapted to conform to a contour of the vehicle floor having opposite first and second surfaces; an elongate tube exte

1. A molded floor covering for a vehicle floor, wherein the vehicle floor includes an aperture formed therethrough, the molded floor covering comprising:a thermoplastic polymer layer adapted to conform to a contour of the vehicle floor having opposite first and second surfaces; an elongate tube extending outwardly from the thermoplastic polymer layer, including an open proximate end and a distal end, a cylindrical bore defining an axial direction and extending from the open proximate end to the distal end, wherein the open proximate end is integrally formed with the thermoplastic polymer layer, and wherein the elongate tube is configured such that the distal end thereof can extend through the vehicle floor aperture; a cylindrical internally threaded insert disposed within the cylindrical bore; and a fastener that compressively engages a portion of a mat disposed on the floor covering, comprising: a head having a circumferentially extending shoulder that is configured to compressively engage a portion of the mat disposed on the floor covering; and a threaded shank connected to the head, wherein the threaded shank is configured to threadingly engage the threaded cylindrical bore for moving the head of the fastener along the axial direction toward and away from the proximate end when the fastener is rotated about the axial direction in respective opposite directions.