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:
Feb. 21, 1989
Filed:
Sep. 22, 1987
Sharon J Hudson, Jr, Lambertville, MI (US);
Sharon Manufacturing Company, Lambertville, MI (US);
Abstract
An intake manifold assembly comprising sheet metal top and bottom members which define an air intake throat section, a plenum section and a plurality of hollow runners extending from the plenum section to a ported manifold mounting plate integrally attached to the distal ends of the runners. A throttle valve assembly insert is contained in or on the throat section and provided with a passageway for circulating a heating fluid. Provisions are also made for various sensing and control functions. In addition a fuel supply rail, having a number of fuel injector receptacles for holding and supplying fuel to a plurality of separate electromagnetic fuel injectors, is integrally attached to the top of the manifold over the distal ends of the runners. The receptacles each have open top and bottom ends and are attached such that their open bottom ends are in fluid communication with the interior of the runners. The component parts are bonded together by copper bracing in a controlled atmosphere furnace.