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:
Dec. 30, 2008
Filed:
Jul. 22, 2004
Katsuhiro Kubota, Shizuoka, JP;
Masaoki Yoshida, Shizuoka, JP;
Yasuhiro Hara, Shizuoka, JP;
Yazaki Corporation, Tokyo, JP;
Abstract
A junction block, in which the total structure and circuit connection structure are compact and highly dense, respectively, is provided. A junction blockincludes: an inner cover; connector blocksand a power blockdisposed outside the inner cover; and busbarsand wiring module disposed being piled up within a space surrounded by the connector blocks and the power block, wherein terminalsof the connector blocks, terminalsof the power block and terminalsof the busbars are connected to the wiring module. The wiring module consists of a random wiring moduleand a cross wiring module. The terminalsare connected to ends of the wiring modulesand part of the terminalsof the busbarsare connected to a middle part of the random wiring modulesituated as a lower layer in the space. The terminalsare arranged in a plurality of steps, wherein the terminals arranged in a lower step are connected to a narrow lower wiring modulewhile the terminals arranged in an upper step are connected to a wide upper wiring module