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. 26, 1995
Filed:
Oct. 07, 1994
Ralph M Cooper, Clemmons, NC (US);
Donald G Stille, Winston-Salem, NC (US);
The Whitaker Corporation, Wilmington, DE (US);
Abstract
An electronically controlled hydraulic unit (10) for use in an anti-lock braking system in an automobile and a method of assembling a coil mounting subassembly are disclosed. The coil mounting assembly includes a wiring or printed circuit board (48, 148, 248) on which toroidal coils (16) are mounted with traces leading to pin terminals (46, 146, 246) to attach this wiring or printed circuit board subassembly to an electronic control board (56). Coils are soldered to this board in a conventional offline soldering operation. The coil wiring or printed circuit board is mounted to a peripheral housing frame (34, 134) and a peripheral seal (42, 142) is located between the wiring or printed circuit board and the housing frame. The printed circuit board serves as a sealing bulkhead when mounted between the electronic control board and a hydraulic pump subassembly.