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:
Apr. 25, 2000
Filed:
Feb. 21, 1998
Andrew Zachary Glovatsky, Livonia, MI (US);
Jay DeAvis Baker, W. Bloomfield, MI (US);
Myron Lemecha, Dearborn, MI (US);
Mark Miller, Monroe, MI (US);
Ford Motor Company, Dearborn, MI (US);
Abstract
There is disclosed herein an intake manifold for a port-injected internal combustion engine, comprising: a manifold body 10 having an interior plenum 12, and a runner 14 extending outward from the manifold body 10, wherein the runner 14 has a distal end 16 and a passage 18 therethrough in communication with the plenum 12. The distal end 16 of the runner 14 has a socket 20 therein into which an EFI 50 may be operatively mounted, and a first keying feature 22 formed therein for aligning the EFI in a first predetermined orientation when the EFI is engaged with the socket 20 and keying feature 22. The manifold may further include a second keying feature 42 formed in the runner end 16 for aligning a coil-on-plug spark plug ignition coil 80 in a second predetermined orientation when the coil 80 is engaged with the second keying feature 42. The manifold may also include a means 30 for electrically connecting a signal source to the injector 50 and/or coil 80, arranged such that the EFI/coil may each be mechanically and electrically engaged with the manifold and signal source in essentially a single step.