About 44 results
https://drivepatents.com/patents/1395181 · 25 Mar 2026
The disclosure relates to a fuel injection and combustion system in an internal combustion engine, comprising: a main injector comprising at least one main injector outlet configurable to direct a volume of fuel therethrough; a side injector comprising a s...
https://drivepatents.com/patents/937956 · 14 Sep 2016
A water supply control apparatus is applied to an in-cylinder injection type internal combustion engine (1) which injects fuel from a central area (2a) in a cylinder (2). The water supply control apparatus comprises a condensed water supply mechanism (22) ...
https://drivepatents.com/patents/962757 · 4 Mar 2015
A hybrid combustion mode of an internal combustion engine and a controller thereof, an internal combustion engine, and an automobile are disclosed. The hybrid combustion mode of an internal combustion engine comprises: directly injecting fuel in a cylinder...
https://drivepatents.com/patents/970645 · 3 Sep 2014
When injecting fuel from a direct injector (7) and a port injector (6) such that a requested fuel injection amount (Qfin) is obtained in an internal combustion engine (1), the direct injector (7) is driven in the following manner. That is, after a target f...
https://drivepatents.com/patents/972551 · 16 Jul 2014
To provide a direct-injection engine combustion chamber structure which produces less NOx or smoke and consumes less fuel by actively combusting the fuel in a squish area. Provided at a top surface 17 of a piston 10 are an inclined surface 19 and an orthog...
https://drivepatents.com/patents/978302 · 19 Feb 2014
An internal combustion engine having a combustion chamber 12 defined by a piston 11 and a cylinder 10, and a fuel injection valve 20 having a plurality of injection holes 101 ΒΌ 106 and arranged so as to inject fuel directly inside the cylinder 10 from the...
https://drivepatents.com/patents/982263 · 6 Nov 2013
An object of the present invention is to provide a direct-injection internal combustion engine capable of suppressing the occurrence of knocking and providing increased combustion stability. The internal combustion includes a supercharger for supercharging...
https://drivepatents.com/patents/984452 · 28 Aug 2013
The method involves connecting a prechamber (1) to a main combustion chamber of the combustion engine (2). The ignition is preceded immediately in the main combustion chamber during a compression phase. A gas is transferred from the prechamber into the mai...
https://drivepatents.com/patents/992023 · 10 Apr 2013
The invention provides a gas fuel supply kit for the existing vehicle (vehicle mounting a gasoline engine, or a diesel engine), in order to use a gas fuel such as hydrogen after wards. A post-installable type gas fuel supply kit to be installed in the exis...
https://drivepatents.com/patents/994588 · 2 Jan 2013
Internal combustion engine (1) that runs on alternative fuels, conceived for use with vegetable oil and water as fuels, essentially comprising: combustion, lubrication, electrical, cooling and starting systems, as well as an engine block (2), cylinder head...