ALEXANDRIA, Va., April 2 -- United States Patent no. 12,264,779, issued on April 1, was assigned to Bayerische Motoren Werke AG (Munich).
"Pressure vessel and method for producing a pressure vessel" was invented by Hans-Ulrich Stahl (Munich).
According to the abstract* released by the U.S. Patent & Trademark Office: "A pressure vessel for containing pressure, for example, high pressure associated with storage of compressed gaseous fuels, includes a wall which surrounds an interior space. The wall includes an arrangement of wall threads and a matrix. An internal structure having a number of internal threads is provided for bracing, the internal threads having portions embedding in the matrix adjacent to the wall threads. A method for produ...