Nonsequential distributor

Subclass of:

123 - Internal-combustion engines

123434000 - CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL)

123445000 - Fuel injection system

123446000 - Fuel pump flow regulation

Patent class list (only not empty are listed)

Deeper subclasses:

Class / Patent application number	Description	Number of patent applications / Date published
123456000	Common rail system	231
123453000	Enrichment of the combustible mixture for cold starting or cold running	1
20100108035	ADDRESSING FUEL PRESSURE UNCERTAINTY DURING STARTUP OF A DIRECT INJECTION ENGINE - An engine system and a method of starting an internal combustion engine of the engine system are described. In one embodiment, the method includes adjusting a fuel pressure within a fuel rail to a first value; after the fuel pressure within the fuel rail attains the first value, initiating delivery of fuel to the internal combustion engine from the fuel rail by successively injecting fuel directly into combustion chambers of the internal combustion engine; and after at least a first fuel injection event, reducing the fuel pressure within the fuel rail from the first value to a second value over subsequent successive fuel injection events by adjusting an operating parameter of the high pressure fuel pump. The method may optionally include increasing an air-fuel ratio over subsequent successive fuel injection events after fuel delivery is initiated by varying an amount of fuel that is directly injected into the combustion chambers.	05-06-2010
123455000	Distributor and metering unit are in common housing	1
20090301438	Fuel rail of a combustion engine - A fuel rail (	12-10-2009

Entries
Document	Title	Date
20120318238	IMPROVED PUMP UNIT FOR AN INJECTION APPARATUS OF AN INTERNAL COMBUSTION ENGINE - A pump unit for an injection apparatus of the Common Rail type comprising a pump body housing at least one pumping element adapted to be rotatably fed to send pressurized fuel towards a feeding storage volume of the injectors, belonging to the pump itself.	12-20-2012
20140251275	FUEL INJECTOR FUELING EQUALIZATION SYSTEM AND METHOD - The disclosure provides a system and method for detecting inhomogeneous fueling between fuel injectors in an internal combustion engine without resorting to a measurement of the amount of fuel delivered by each fuel injector, permitting rapid and effective adjustment of fueling by any fuel injector deviating from the homogeneity of other fuel injectors in the engine. The benefit of modifying fueling in this manner is that fueling by each fuel injector	09-11-2014
20150136084	FUEL DISTRIBUTOR - A fuel distributor, which is used in particular for fuel injection systems of mixture-compressing spark ignition internal combustion engines, includes a tubular base body, a first holder and a second holder. The first holder is connected here to the tubular base body at a first fastening point of the tubular base body. The second holder is also connected to the tubular base body at a second fastening point of the tubular base body. The tubular base body has at least one bend at least between the first fastening point and the second fastening point. A base body having a meandering pattern may be implemented in this way, enabling adjustment of thermal changes in the length of a cylinder head on which the fuel distributor is mounted.	05-21-2015
20150136085	HOLDER FOR FASTENING A COMPONENT ON AN INTERNAL COMBUSTION ENGINE, A BEARING SLEEVE FOR SUCH A HOLDER, AND A FUEL INJECTION SYSTEM - A bearing sleeve for a holder, which is used for fastening a fuel distributor on an add-on structure, includes a first sleeve part and a second sleeve part. The first sleeve part has a rigid sleeve body and a damping element which is integrally connected to the sleeve body of the first sleeve part. The second sleeve part has a rigid sleeve body and a damping element which is integrally connected to the sleeve body of the second sleeve part.	05-21-2015