The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 20, 2009
Filed:
Aug. 01, 2003
Kokichi Sugihara, Bunkyo-ku, JP;
Masayoshi Sawai, Kosai, JP;
Kokichi Sugihara, Bunkyo-ku, JP;
Masayoshi Sawai, Kosai, JP;
Yazaki Corporation, Tokyo, JP;
Abstract
To provide an effective calculation method and an apparatus therefor for obtaining an outside diameter of a wire packing by bundling and packing a plurality of wires into the smallest possible circular shape. The outside diameter of a wire harness surrounding a plurality of wires is efficiently obtained by repeatedly calculating an operation in which the layout of the plurality of wires making up the wire harness is changed such that, by using a computer, the wires are moved as distantly as possible from the wire protruding from an including circle, and the protruding wire is inserted in a space thus created. In particular, by adopting the concept of a circular Voronoi diagram, it becomes possible to obtain the outside diameter of the wire harness extremely simply and in a short time.