About 26 results
https://drivepatents.com/patents/1108602 · 14 Nov 2001
The air induction system comprises an air intake and speaker disposed about the air intake. A control unit is in communication with the speaker. At least one receiver permits communication between the control unit and at least one powertrain input. An engi...
https://drivepatents.com/patents/1108997 · 24 Oct 2001
The subject invention is a throttle return mechanism for an electronically controlled throttle that provides for the precise setting of a limp home throttle blade position. The throttle return mechanism includes a return spring with two legs attached to a ...
https://drivepatents.com/patents/1109181 · 17 Oct 2001
The fuel rail assembly comprises a fuel conduit (38), at least one support (42) connected to the conduit (38), an engine component body (46), and a resilient connector (50) attaching the support (42) to the engine component body (46). The resilient connect...
https://drivepatents.com/patents/1109453 · 10 Oct 2001
The method of noise attenuation comprises the steps of generating a noise canceling signal, sensing for an system condition, and ceasing the generation of the noise canceling based upon the system condition. This method is embodied in a system that include...
https://drivepatents.com/patents/1109550 · 4 Oct 2001
An active noise attenuation system includes a speaker housing for a speaker assembly that attenuates noise generated by an air induction system for a vehicle engine. The speaker housing is a generic housing formed from plastic that can be utilized with man...
https://drivepatents.com/patents/1109534 · 4 Oct 2001
An air induction system for a vehicle engine includes a sensor assembly for monitoring particulate concentration. The sensor assembly is mounted within an air intake housing, which has an inlet and an outlet. An airflow passageway extends between the inlet...
https://drivepatents.com/patents/1109525 · 4 Oct 2001
An active noise attenuation system for an air induction assembly includes a housing that is mounted to a vehicle structure and a speaker assembly that is mounted within the housing to generate a sound field for attenuating noise. The housing defines an air...
https://drivepatents.com/patents/1111239 · 1 Aug 2001
The vehicle engine electrical system comprises a vehicle engine component such as an air intake manifold, at least one conductor, and foam mounting the conductor to the vehicle engine component. The conductor may be connected to a connector and thereby con...
https://drivepatents.com/patents/1111684 · 11 Jul 2001
Apparatus for and method of exhaust gas recirculation in an internal combustion engine that operates with charge air boost. An EGR valve has an inlet port communicated to the engine exhaust system upstream of a throttle valve in the tailpipe and an outlet ...
https://drivepatents.com/patents/1112223 · 20 Jun 2001
A system and method for detecting leakage from a evaporative emission space of an automotive vehicle fuel system. A reciprocating pump is operated in a pressurizing mode to build pressure in the space toward a nominal test pressure. The pressurizing mode i...