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.:

US 9163594 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 20, 2015

Filed:

May. 23, 2014
Applicant:

Wayne Kever, Fort Collins, CO (US);

Inventor:

Wayne Kever, Fort Collins, CO (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M 35/10 (2006.01); F02M 35/104 (2006.01); F02B 27/02 (2006.01); F02B 75/22 (2006.01);
U.S. Cl.
CPC ...
F02M 35/10091 (2013.01); F02M 35/104 (2013.01); F02M 35/10196 (2013.01); F02B 27/02 (2013.01); F02B 75/22 (2013.01);
Abstract

A manifold including first and second divider bodies each having a carburetor mounting flange. The first divider body includes a first and a second plenum, and the second divider body includes a third and a fourth plenum. A first pair of runners extends from the first port flange to the first plenum; a second pair of runners extends from the first port flange to the third plenum; a third pair of runners extends from the second port flange to the second plenum; and a fourth pair of runners extends from the second port flange to the fourth plenum. Accordingly, in operation, each plenum will present only one carburetor venturi to the cylinder in a low-RPM, low-throttle opening induction event, thus keeping the peak velocity through the carburetor's venturi high even at low RPM.


Find Patent Forward Citations

Kever, Wayne. (2015). Tunnel ram intake manifold for improved low rpm operation (U.S. Patent No. 9163594). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9163594

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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