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:
Sep. 12, 1995
Filed:
Sep. 30, 1993
Masahiko Hara, Atsugi, JP;
Unisia Jecs Corporation, Atsugi, JP;
Abstract
A unit comprises a valve housing having a bottom portion; and a plurality of electromagnetic valves standing on the bottom of the valve housing. Each electromagnetic valve includes a coil which is housed in a housing structure. A cover member is put on head portions of the electromagnetic valves. A bolt extends from the cover member to the bottom portion of the valve housing to bias the cover member toward the bottom portion of the valve housing thereby to tightly fix the electromagnetic valves to the valve housing. A printed-circuit board is positioned above the cover member. Bracket portions for supporting the printed circuit board extend upward from the housing structure toward the printed-circuit board while keeping away from a lateral end of the cover member. Conductive lines are embedded in each bracket portion to provide an electric connection between each coil and the circuit of the printed-circuit board.