IP Library Granted Patent US 11,181,055
Granted Patent B2
US 11,181,055 · App. 16/937,423 · Granted Nov 23, 2021

Throttle controlled intake system

Inventors: Jonathan Richard Fiello (Yucaipa, CA); Gilbert Heck (Nuveo, CA); Steve Williams (Cherry Valley, CA)
Assignee: K&N Engineering, Inc.
F02D41/0002B60R16/0207B60R16/0231F02D9/08F02D11/105F02D41/2412F02M35/024F02M35/0204F02M35/10144F02M35/10249F02D2200/0404F02D2200/602
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Quick Facts
Patent No.
US 11,181,055
App. No.
16/937,423
Granted
Nov 23, 2021
Kind
B2
Abstract

A throttle-controlled intake system is disclosed that provides a driver of a vehicle with greater control over engine functions and vehicle performance. The throttle-controlled intake system includes a control module that is coupled with an aircharger air intake. The control module processes input signals from a throttle pedal of the vehicle and sends modified throttle position signals to a throttle body of the vehicle so as to increase throttle responsiveness of the vehicle. The throttle-controlled intake system further includes a wiring harness and a signal adjuster. The wiring harness electrically couples the control module with the throttle pedal and the throttle body. The control module sends signals directly to the throttle body of the engine, bypassing an electronic control unit of the vehicle. The signal adjuster includes a rheostat that enables manual adjustment of the throttle responsiveness of the vehicle.

Claims (24)

1. A throttle-controlled intake system for providing greater control over engine performance of a vehicle, the system comprising:

an aircharger air intake system for conducting a filtered airstream to an air intake of the engine;

a control module coupled with the aircharger air intake system and configured to send signals directly to a throttle body of the engine; and

a wiring harness configured to electrically couple the control module with a throttle pedal and the throttle body wherein the wiring harness includes a cable, a pedal connector, a throttle position sensor connector, and a signal connector wherein the wiring harness further includes a controller socket configured to be coupled with a signal adjuster to enable manual adjustment of throttle responsiveness of the vehicle.

2. A throttle-controlled intake system for providing greater control over engine performance of a vehicle, the system comprising:

an aircharger air intake system for conducting a filtered airstream to an air intake of the engine;

a control module coupled with the aircharger air intake system and configured to send signals directly to a throttle body of the engine;

a signal adjuster configured to enable manual adjustment of throttle responsiveness of the vehicle, the signal adjuster comprising a cable that extends from a controller connector to a rheostat; and

a wiring harness configured to electrically couple the control module with a throttle pedal and the throttle body.

3. A throttle-controlled intake system for providing greater control over engine performance of a vehicle, the system comprising:

an aircharger air intake system for conducting a filtered airstream to an air intake of the engine;

a control module coupled with the aircharger air intake system and configured to send signals directly to a throttle body of the engine;

a signal adjuster configured to enable manual adjustment of throttle responsiveness of the vehicle, the signal adjuster comprising a cable that extends from a controller connector to a rheostat wherein the controller connector is configured to be plugged into a controller socket comprising the wiring harness; and

a wiring harness configured to electrically couple the control module with a throttle pedal and the throttle body.

4. A throttle-controlled intake system for providing greater control over engine performance of a vehicle, the system comprising:

an aircharger air intake system for conducting a filtered airstream to an air intake of the engine;

a control module coupled with the aircharger air intake system and configured to send signals directly to a throttle body of the engine;

a signal adjuster configured to enable manual adjustment of throttle responsiveness of the vehicle, the signal adjuster comprising a cable that extends from a controller connector to a rheostat wherein the controller connector is configured to be plugged into a controller socket comprising the wiring harness wherein the rheostat is configured to enable manual adjustment of a throttle signal being communicated to the throttle body; and

a wiring harness configured to electrically couple the control module with a throttle pedal and the throttle body.

5. A method for a throttle-controlled intake system to provide greater control over engine performance of a vehicle, the method comprising:

configuring an aircharger air intake system for conducting a filtered airstream to an air intake of the engine;

configuring a control module to send signals directly to a throttle body of the engine;

coupling the control module with the aircharger air intake system; and

electrically coupling the control module with a throttle pedal and the throttle body wherein electrically coupling includes configuring a wiring harness whereby the control module can bypass signals sent to the throttle body by an electronic control unit of the vehicle.

Assignments (5)
PATENT SECURITY AGREEMENT – SUPPLEMENT NO. 1 Recorded Oct 25, 2024
From: K & N ENGINEERING, INC.
To: ANKURA TRUST COMPANY, LLC
Reel/Frame 069268/0013 →
SECURITY INTEREST Recorded Oct 24, 2024
From: K & N ENGINEERING, INC.
To: FIFTH THIRD BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 071008/0165 →
RELEASE OF SECURITY INTEREST Recorded Feb 15, 2023
From: ANKURA TRUST COMPANY, LLC
To: K & N ENGINEERING, INC.
Reel/Frame 062760/0937 →
SUPERPRIORITY PATENT SECURITY AGREEMENT Recorded Oct 17, 2022
From: K & N ENGINEERING, INC.
To: ANKURA TRUST COMPANY, LLC
Reel/Frame 061689/0682 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 15, 2020
From: FIELLO, JONATHAN RICHARD; HECK, GILBERT; WILLIAMS, STEVE
To: K&N ENGINEERING, INC.
Reel/Frame 053779/0728 →
Cited By (1)
US 12,297,783