IP Library › Granted Patent US 6,886,526
Granted Patent B2
US 6,886,526 · App. 10/742,050 · Granted May 3, 2005

Air delivery apparatus for an internal combustion engine

Assignee: Superior Air Flow Technologies, Inc.
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Quick Facts
Patent No.
US 6,886,526
App. No.
10/742,050
Granted
May 3, 2005
Kind
B2
Abstract

An air delivery device for use in delivering air from the outlet of a turbocharger to a carburetor. The device has an intake passage extending from an inlet through an appended portion extending to an outlet. A flow divider extends diametrically through the passage from the inlet to the outlet. The flow divider provides passage into an upper channel and a lower channel. The upper channel delivers air to the front barrels of a four-barrel carburetor and the upper channel delivers air to the rear barrels of a four-barrel carburetor. The intake passage has a frustoconical shape which increases in diameter from the inlet to the bend portion.

Claims (20)

1. An air delivery device for delivery of air from a compression device to a carburetor, said air delivery device comprising:

a housing having a passage extending between an inlet and an outlet, said housing having a bend portion and an intake portion, said intake portion increasing in diameter from said inlet to said bend portion;

said outlet end adapted to mount to the carburetor to said intermal combustion engine;

said passage having a circular cross-section extending between said inlet and said outlet end, said body having a flow divider extending diametrically across said passage from said inlet to said outlet.

2. The air delivery device of claim 1 wherein said intake portion increases in diameter at a consistent rate.

3. The air delivery device of claim 1 further comprising a pair of compression plates mounted in respective channels of said housing adjacent to said outlet.

4. An air delivery device for delivery of air from a compression device to a carburetor, said air delivery device comprising:

a housing having a passage extending between an inlet and an outlet, said inlet connected to the flow compression device, said housing having an intake portion and a bend portion, said bend portion extending between said intake portion to said outlet;

said outlet end adapted to mount to the carburetor to said internal combustion engine;

said passage having a circular cross-section extending between said inlet and said outlet end, said body having a flow divider extending diametrically on a plane across said passage from said inlet to said outlet.

5. The air delivery device of claim 4 wherein said intake portion increases in diameter from the inlet to the bend portion.

6. The air delivery device of claim 5 wherein said intake portion increases in diameter at a consistent rate.

7. The air delivery device of claim 4 further comprising a pair of compression plates mounted in respective channels of said housing adjacent to said outlet.

8. An air delivery device for delivery of air from a compression device to a carburetor, said air delivery device comprising:

a housing having a passage extending between an inlet and an outlet;

said outlet end adapted to mount to the carburetor to said internal combustion engine;

said passage having a circular cross-section extending between said inlet and said outlet end, said body having a flow divider extending diametrically across said passage from said inlet to said outlet; and

a pair of compression plates mounted in respective channels of said housing adjacent said outlet.

9. The air delivery device of claim 8 wherein each of said pair of plates further comprises an edge defining an opening corresponding to a shape of an opening of a pair of barrels of the carburetor.

10. The air delivery device of claim 8 wherein each of said plates has a pair of contoured surfaces.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 19, 2003
From: BISHOP, GORDON
To: SUPERIOR AIRFLOW TECHNOLOGIES, INC.
Reel/Frame 014833/0880 →
Continuity (2)
Provisional Application 6043506300 · Dec 19, 2002
Related Publication 20040134461A1 · Jul 15, 2004