About 26 results
https://drivepatents.com/patents/1102812 · 31 Jul 2002
A method and apparatus is provided for driving a throttle blade (14) about an axis of rotation (24) between maximum and minimum airflow positions. The throttle assembly includes a throttle body (12) with an airflow passage (18) and a bore (22) intersecting...
https://drivepatents.com/patents/1104835 · 2 May 2002
An electrical connection arrangement for a fuel injector (20) includes an electrical interface (24) that is supported by the fuel injector body portion (22). The electrical interface preferably includes at least one deformable connector member (26). During...
https://drivepatents.com/patents/1104839 · 2 May 2002
An air filter assembly which filters and purifies air prior to entering an external combustion engine includes a conical radially pleated filter element disposed over a filter carrier. When assembled, the pleats of the filter element are trapped between a ...
https://drivepatents.com/patents/1104745 · 2 May 2002
A plurality of bosses (22) on a lower manifold assembly (14) are press fit into a plurality of holes (24) in an active system body (12) to form an air intake manifold assembly (10). Ultrasonic energy or heat is applied to the upper surface of the active sy...
https://drivepatents.com/patents/1105316 · 10 Apr 2002
A field replaceable unitary manifold housing for providing combustion air and combustion fuel to an internal combustion engine is disclosed. The housing includes an air purification cavity having a spaced apart air intake and air discharge. The housing als...
https://drivepatents.com/patents/1105538 · 3 Apr 2002
A combined air cleaning and flow rate sensing system for the combustion air of an internal combustion engine is disclosed. The system includes a housing providing an inlet (18) and a filter (142) at least partially disposed in the housing. The air cleaner ...
https://drivepatents.com/patents/1108064 · 5 Dec 2001
A rubber hose (20) of an air supply assembly (10) is secured to a resonator (14) by an inserted internal tube (18). A tapered insertion end (44) of the internal tube (18) is inserted into the rubber hose (20) and slides along an angled surface of the rubbe...
https://drivepatents.com/patents/1108451 · 21 Nov 2001
An intake manifold includes an upper shell, a lower shell, and a middle shell that interconnects the upper and lower shells. The lower shell has a plurality of longitudinally spaced shell ports. Each shell port is adapted for installation over a correspond...
https://drivepatents.com/patents/1108449 · 21 Nov 2001
An air cleaner includes a slide retention structure which engages a sliding resonator volume. The volume slides along the slide retention structure into an assembled position. Once assembled, a tuning tube engages an aperture in the volume, the volume and ...
https://drivepatents.com/patents/1108392 · 21 Nov 2001
An active noise attenuation system for an air induction assembly is operably connected to an engine that generates a low frequency noise having a noise profile defining a peak noise. The system has an air inlet duct housing (12) with an inlet (16) and an o...