About 14 results
https://drivepatents.com/patents/1395635 · 11 Mar 2026
The present disclosure relates to the engine field and discloses an air intake manifold for an engine, an engine, and a vehicle. The intake manifold for an engine includes a premixing chamber, a pressure stabilizing chamber, and a plurality of intake passa...
https://drivepatents.com/patents/944367 · 20 Apr 2016
There is provided an intake manifold of a multicylinder engine capable of facilitating homogenization of concentration distribution of EGR gas in intake air and distribution of EGR gas into respective cylinders. The intake manifold is configured such that ...
https://drivepatents.com/patents/947454 · 30 Dec 2015
The invention relates to a mixing device by means of which charge air and recirculated exhaust gas can be supplied to a combustion engine of a vehicle as a charge air-exhaust gas mixture, comprising a flow-through line for the supplied charge air and an in...
https://drivepatents.com/patents/963741 · 21 Jan 2015
An intake system (100) for an internal combustion engine includes a throttle-side intake tube (1), an external gas introducing port (11) introducing an external gas into at least one of the throttle-side intake tube (1) and a surge tank (2), and a plate po...
https://drivepatents.com/patents/994285 · 2 Jan 2013
An air exhaust mixer assembly (70) includes an upstream intake section (71) with an upstream elbow (72) and a downstream elbow (76). A mixing tube (91) is configured to introduce exhaust gas into the upstream intake section (71) at a location upstream of t...
https://drivepatents.com/patents/997078 · 17 Oct 2012
A mixing pipe (29, 129) for a charge air system of an internal combustion engine (1, 100) may comprise a first opening (70) for fluidly connecting the mixing pipe (29, 129) to a high-pressure component (32) of the charge air system and a second opening (72...
https://drivepatents.com/patents/1005887 · 25 Jan 2012
A device 1 has an air inlet channel 3 with at an end an inlet opening 5 for fresh air 6 and at the other end an outlet opening 7 for a mixture of air and exhaust gas 8. A part 9 of a wall 11 of the air inlet channel is provided with mixing openings 13-17 f...
https://drivepatents.com/patents/1008736 · 12 Oct 2011
A mixing device (23) for a low pressure EGR system (21) of an internal combustion engine; the mixing device (23) has: a first intake conduit (25) which can be connected to an EGR conduit (22); a second intake conduit (26) which can be connected to a suctio...
https://drivepatents.com/patents/1067978 · 26 Apr 2006
The present invention is directed to an EGR valve (10) having a housing (12) with a primary passage (14) and a secondary passage (16). A poppet valve (20) is used to separate or control the flow of fluid from the secondary passage (16) to the primary passa...
https://drivepatents.com/patents/1073933 · 21 Sep 2005
The invention refers to an intake manifold (10) for supplying air and exhaust recirculation gas (EGR) to an internal combustion engine (12), the cast manifold (10) comprising:an air intake port (24);an intake chamber (40) receiving intake air from the inta...