Patent · US Expired

Vehicle bed assembly

US6644721B1 · kind B1 · utility

118Cited by
14References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 30, 2002
Grant dateNov 11, 2003
Priority date
Expiry dateAug 30, 2022

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB62D25/2054
  • WIPO fieldTransport
  • WIPO sectorMechanical engineering

Abstract

A vehicular bed assembly 12 and a method 100 for making the vehicular bed assembly 12 by a process which requires the use of a roll 103 of material 104. Particularly, material 104 from the roll 103 is continually fed through a stamping or mold assembly 110 which forms raised stiffening beads on the material 104. The material 104 is then continually fed through a cutter 118 in which the received material is 103 selectively cut, thereby forming panels or segments, such as and without limitation segment or panel 120, which are used to form the walls 14, 16, 20, 22 and which are further used to form the floor pan 18. In this manner, the methodology 100 allows for a variety of dissimilarly sized bed assemblies 12 to be easily and efficiently produced.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.