DE102014205179A1 - Fuel rail for an internal combustion engine - Google Patents
Fuel rail for an internal combustion engine Download PDFInfo
- Publication number
- DE102014205179A1 DE102014205179A1 DE102014205179.7A DE102014205179A DE102014205179A1 DE 102014205179 A1 DE102014205179 A1 DE 102014205179A1 DE 102014205179 A DE102014205179 A DE 102014205179A DE 102014205179 A1 DE102014205179 A1 DE 102014205179A1
- Authority
- DE
- Germany
- Prior art keywords
- fuel
- cavity
- fuel rail
- groove
- internal combustion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
- F02M55/025—Common rails
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/022—Adding fuel and water emulsion, water or steam
- F02M25/0228—Adding fuel and water emulsion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M43/00—Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/04—Means for damping vibrations or pressure fluctuations in injection pump inlets or outlets
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/12—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with non-fuel substances or with anti-knock agents, e.g. with anti-knock fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/31—Fuel-injection apparatus having hydraulic pressure fluctuations damping elements
- F02M2200/315—Fuel-injection apparatus having hydraulic pressure fluctuations damping elements for damping fuel pressure fluctuations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
Kraftstoffverteilerleiste für eine Brennkraftmaschine, mit einem länglichen Gehäuse mit einem Hohlraum, mit einem Kraftstoffzufluss in den Hohlraum und zumindest zwei Kraftstoffabflüssen aus dem Hohlraum heraus für jeweils einen Kraftstoffinjektor, wobei in dem Hohlraum ein Körper angeordnet ist, der eine Nut, welche die zwei Kraftstoffabflüsse miteinander verbindet, und im Bereich des Kraftstoffzuflusses eine radial um den Körper umlaufende Nut aufweist. Durch die erfindungsgemäße Ausgestaltung wird ein schnelles Reaktionsvermögen bei einer Änderung der Kraftstoffzusammensetzung erzielt.A fuel rail for an internal combustion engine, comprising an elongated housing having a cavity, having a fuel flow into the cavity and at least two fuel outlets from the cavity for each fuel injector, wherein a body is disposed in the cavity having a groove interconnecting the two fuel outlets connects, and in the region of the fuel inlet has a radially encircling groove around the body. The embodiment according to the invention achieves a rapid reactivity with a change in the fuel composition.
Description
Die Erfindung betrifft eine Kraftstoffverteilerleiste für eine Brennkraftmaschine mit den Merkmalen aus dem Oberbegriff des Patentanspruchs 1.The invention relates to a fuel rail for an internal combustion engine with the features of the preamble of
Zum technischen Umfeld wird bspw. auf die deutsche Offenlegungsschrift
Eine weitere gattungsgemäße Kraftstoffverteilerleiste ist bspw. aus der deutschen Offenlegungsschrift
Zum allgemeinen technischen Umfeld wird weiterhin auf die deutsche Offenlegungsschrift
Derartige, aus dem Stand der Technik bekannte Kraftstoffverteilerleisten werden entweder für Dieselbrennkraftmaschinen oder Ottobrennkraftmaschinen, beispielsweise in Kraftfahrzeugen, verwendet. Eine Möglichkeit zur Verringerung des Kraftstoffverbrauches der Brennkraftmaschine ist die Einspritzung von Wasser in den Brennraum in Kennfeldbereichen, in denen die Brennkraftmaschine normalerweise mit λ < 1, d. h. mit Anfettung (Kraftstoffüberschuss), betrieben wird. Die Zumischung kann durch Einspritzen des Wassers bspw. in die Sauganlage oder direkt in den Brennraum als separate Einspritzung oder als Einspritzung mit einem Kraftstoff/Wassergemisch erfolgen. Im letzteren Fall ist es vorteilhaft, das Hochdruckvolumen der Kraftstoffverteilerleiste möglichst klein zu halten, damit zwischen den Betriebsmodi, mit und ohne Wasserzumischung, schnell gewechselt werden kann.Such known from the prior art fuel rail are used either for diesel internal combustion engines or Otto internal combustion engines, for example in motor vehicles. One way to reduce the fuel consumption of the internal combustion engine is the injection of water into the combustion chamber in map areas, in which the internal combustion engine normally with λ <1, d. H. with enrichment (fuel surplus), is operated. The admixture can be done by injecting the water, for example. In the intake or directly into the combustion chamber as a separate injection or injection with a fuel / water mixture. In the latter case, it is advantageous to keep the high-pressure volume of the fuel rail as small as possible, so that it can be changed quickly between the operating modes, with and without Wasserzumischung.
Nachteilig bei den bekannten Systemen ist, dass bei kleinen Hochdruckvolumina bedingt durch die Förderhübe der Hochdruckpumpe und die Kraftstoffeinspritzungen mit den Kraftstoffinjektoren hohe Druckschwankungen im Hochdrucksystem entstehen können. Diese wirken sich negativ auf die präzise Kraftstoffzumessung pro Zylinder der Brennkraftmaschine aus.A disadvantage of the known systems is that high pressure fluctuations can occur in the high-pressure system due to the delivery strokes of the high-pressure pump and the fuel injections with the fuel injectors in the case of small high-pressure volumes. These have a negative effect on the precise fuel metering per cylinder of the internal combustion engine.
Aufgabe der vorliegenden Erfindung ist es, eine Maßnahme aufzuzeigen, um oben genannten Nachteil zu vermeiden.Object of the present invention is to show a measure to avoid the above drawback.
Diese Aufgabe wird durch die Merkmale im kennzeichnenden Teil des Patentanspruches 1 gelöst.This object is solved by the features in the characterizing part of
Vorteilhafte Weiterbildungen der Erfindung sind in den Unteransprüchen beschrieben.Advantageous developments of the invention are described in the subclaims.
Mit anderen Worten ausgedrückt, wird erfindungsgemäß die Verwendung eines Einsatzes, des Körpers mit den zumindest zwei Nuten, in der Kraftstoffverteilerleiste vorgeschlagen, mit der ein direkter Zufluss des Kraftstoffes/Kraftstoffgemisches von der Pumpe zu den Injektoren gewährleistet ist. Dieser Körper besitzt vorzugsweise ein inneres Volumen, das zur Dämpfung dient, sich aber nicht im direkten Kraftstofffluss befindet.In other words, according to the invention, the use of an insert, the body with the at least two grooves, proposed in the fuel rail, with a direct inflow of the fuel / fuel mixture is ensured by the pump to the injectors. This body preferably has an internal volume which serves for damping, but is not in direct fuel flow.
Aufgrund der erfindungsgemäßen Ausgestaltung der Kraftstoffverteilerleiste ergeben sich folgende Vorteile:
- 1. Schnelle Reaktionsfähigkeit des Kraftstoffsystems bei Änderung der Betriebsmodi, mit und ohne Wasser, trotz vorhandenem Dämpfungsvolumen.
- 2. Es entsteht ein beruhigtes Volumen, in das kein oder nur geringe Mengen Wasser eingetragen werden und in dem eingetragenes Wasser aufgrund der Beruhigung ausfallen, sich sammeln und durch die Kraftstoffinjektoren abgeführt werden kann. Hierdurch werden Ansammlungen von Wasser vermieden, die im Winter einfrieren können, in die Kraftstoffinjektoren gelangen und den Motorenbetrieb verhindern könnten.
- 3. Durch die Verwendung oder Nichtverwendung des Volumenteilers als Einsatz (Körper) kann ein einheitliches Rail für Brennkraftmaschinen mit und ohne Wassereinspritzung verwendet werden.
- 1. Fast response of the fuel system when operating modes change, with and without water, despite the existing damping volume.
- 2. It creates a calmed volume in which no or only small amounts of water are entered and precipitate in the water due to the calm, collect and can be removed by the fuel injectors. As a result, accumulations of water are avoided, which can freeze in the winter, get into the fuel injectors and prevent engine operation.
- 3. By using or not using the volume divider as the insert (body), a uniform rail can be used for internal combustion engines with and without water injection.
Die Ausgestaltung gemäß Patentanspruch 2 vereinfacht die Montage der Kraftstoffverteilerleiste wesentlich, da ein toleranzbedingter Winkelversatz zwischen Kraftstoffverteilerleiste und dem Körper durch die radiale Nut eliminiert wird.The embodiment according to
Die Ausgestaltung gemäß Patentanspruch 3 verbessert innere Dämpfung der Kraftstoffverteilerleiste, so dass ungewollte Druckpulsationen im Kraftstoff vermieden werden.The embodiment according to claim 3 improves internal damping of Fuel rail, so that unwanted pressure pulsations in the fuel can be avoided.
Die Ausgestaltung gemäß Patentanspruch 4 verringert die Anzahl von Bauteilen, wie bspw. Kraftstoffleitungen, die Druckpulsationen wiederum begünstigen würden.The embodiment according to
Die Ausgestaltung gemäß Patentanspruch 5 ist eine besonders bevorzugte Ausgestaltungsvariante.The embodiment according to
Im Folgenden ist die Erfindung anhand eines bevorzugten Ausführungsbeispieles in drei Figuren näher erläutert.The invention is explained in more detail below with reference to a preferred embodiment in three figures.
Im Folgenden gelten in den
Erfindungsgemäß ist in dem Hohlraum
Desweiteren ist in dem vorliegenden Ausführungsbeispiel an die Nut
Weiter weist der Körper
Ferner ist der Körper
Mit A-A ist eine Schnittebene bezeichnet, die im Folgenden kurz erläutert wird.A-A is a section plane, which is briefly explained below.
- 1. Schnelle Reaktionsfähigkeit des Kraftstoffsystems bei Änderung der Betriebsmodi, mit und ohne Wasser, trotz vorhandenem Dämpfungsvolumen.
- 2. Es entsteht ein beruhigtes Volumen, in das kein oder nur geringe Mengen Wasser eingetragen werden und in dem eingetragenes Wasser aufgrund der Beruhigung ausfallen, sich sammeln und durch die Kraftstoffinjektoren abgeführt werden kann. Hierdurch werden Ansammlungen von Wasser vermieden, die im Winter einfrieren können, in die Kraftstoffinjektoren gelangen und den Motorenbetrieb verhindern könnten.
- 3. Durch die Verwendung oder Nichtverwendung des Volumenteilers als Einsatz (Körper) kann ein einheitliches Rail für Brennkraftmaschinen mit und ohne Wassereinspritzung verwendet werden.
- 1. Fast response of the fuel system when operating modes change, with and without water, despite the existing damping volume.
- 2. It creates a calmed volume in which no or only small amounts of water are entered and precipitate in the water due to the calm, collect and can be removed by the fuel injectors. This avoids accumulations of water that freeze in winter can get into the fuel injectors and prevent engine operation.
- 3. By using or not using the volume divider as the insert (body), a uniform rail can be used for internal combustion engines with and without water injection.
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- KraftstoffverteilerleisteFuel rail
- 22
- Gehäusecasing
- 33
- KraftstoffzuflussFuel supply
- 44
- Hohlraumcavity
- 55
- KraftstoffabflussFuel outflow
- 66
- Körperbody
- 77
- Ringspaltannular gap
- 88th
- Nutgroove
- 99
- radiale Nutradial groove
- 1010
- umlaufende Nutcircumferential groove
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102009029219 A1 [0002] DE 102009029219 A1 [0002]
- DE 102010048161 A1 [0003] DE 102010048161 A1 [0003]
- DE 102010018615 A1 [0004] DE 102010018615 A1 [0004]
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE102014205179.7A DE102014205179A1 (en) | 2014-03-20 | 2014-03-20 | Fuel rail for an internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE102014205179.7A DE102014205179A1 (en) | 2014-03-20 | 2014-03-20 | Fuel rail for an internal combustion engine |
Publications (1)
Publication Number | Publication Date |
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DE102014205179A1 true DE102014205179A1 (en) | 2015-09-24 |
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ID=54053597
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DE102014205179.7A Pending DE102014205179A1 (en) | 2014-03-20 | 2014-03-20 | Fuel rail for an internal combustion engine |
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Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016011489A1 (en) | 2016-09-22 | 2017-03-30 | Daimler Ag | Internal combustion engine with device for cooling the combustion air by means of a cooling medium |
DE102017218283A1 (en) * | 2017-10-12 | 2019-04-18 | Continental Automotive Gmbh | High-pressure fuel accumulator for a fuel and with a water-fuel emulsion operable internal combustion engine and injector |
DE102018204702A1 (en) | 2018-03-28 | 2019-10-02 | Robert Bosch Gmbh | Fuel distributor for internal combustion engines |
US20190353126A1 (en) * | 2018-05-17 | 2019-11-21 | Robert Bosch Gmbh | Fuel distributor for internal combustion engines |
DE102018209130A1 (en) | 2018-06-08 | 2019-12-12 | Robert Bosch Gmbh | Fuel storage arrangement and internal combustion engine with such an arrangement |
DE102018209787A1 (en) | 2018-06-18 | 2019-12-19 | Robert Bosch Gmbh | Fuel distributor for internal combustion engines |
DE102018212577A1 (en) * | 2018-07-27 | 2020-01-30 | Bayerische Motoren Werke Aktiengesellschaft | Fuel rail for an internal combustion engine |
DE102018219368A1 (en) | 2018-11-13 | 2020-05-14 | Robert Bosch Gmbh | High pressure injection system with a high pressure line system |
DE102018219943A1 (en) | 2018-11-21 | 2020-05-28 | Robert Bosch Gmbh | Fuel injection system for a fuel mixture with a variable water content |
DE102018219947A1 (en) | 2018-11-21 | 2020-05-28 | Robert Bosch Gmbh | Fuel distributor for internal combustion engines |
DE102018221198A1 (en) | 2018-12-07 | 2020-06-10 | Robert Bosch Gmbh | Component, in particular fuel line or fuel distributor, and fuel injection system |
DE102018221898A1 (en) | 2018-12-17 | 2020-06-18 | Robert Bosch Gmbh | Device and method for supplying an internal combustion engine with a fuel-water emulsion |
DE102019200791A1 (en) | 2019-01-23 | 2020-07-23 | Robert Bosch Gmbh | Fuel distributor and fuel injection system for a fuel mixture with a variable water content |
DE102019102527A1 (en) | 2019-02-01 | 2020-08-06 | Winkelmann Powertrain Components GmbH & Co. KG. | Fuel distributor for an internal combustion engine and method for producing a tubular insert body for a fuel distributor |
DE102019201872A1 (en) * | 2019-02-13 | 2020-08-13 | Robert Bosch Gmbh | Method for operating a distribution room and a storage room |
DE102019122966A1 (en) * | 2019-08-27 | 2021-03-04 | Bayerische Motoren Werke Aktiengesellschaft | Fuel rail for an internal combustion engine |
DE102019124341A1 (en) * | 2019-09-11 | 2021-03-11 | Bayerische Motoren Werke Aktiengesellschaft | Fuel rail assembly |
DE102020114435B3 (en) | 2020-05-29 | 2021-08-05 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Fuel injection system for fuel-water injection for an internal combustion engine |
WO2022043356A1 (en) * | 2020-08-26 | 2022-03-03 | Delphi Technologies Ip Limited | Volume splitter for a fuel delivery system |
DE102020130168A1 (en) | 2020-11-16 | 2022-05-19 | Bayerische Motoren Werke Aktiengesellschaft | Fluid distribution device for an internal combustion engine and internal combustion engine with a fluid distribution device |
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2014
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DE60103802T2 (en) * | 2000-04-25 | 2005-07-14 | Siemens Vdo Automotive Corp., Auburn Hills | Damper element for pressure oscillations in the fuel system |
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Cited By (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016011489A1 (en) | 2016-09-22 | 2017-03-30 | Daimler Ag | Internal combustion engine with device for cooling the combustion air by means of a cooling medium |
DE102017218283A1 (en) * | 2017-10-12 | 2019-04-18 | Continental Automotive Gmbh | High-pressure fuel accumulator for a fuel and with a water-fuel emulsion operable internal combustion engine and injector |
DE102018204702A1 (en) | 2018-03-28 | 2019-10-02 | Robert Bosch Gmbh | Fuel distributor for internal combustion engines |
WO2019185218A1 (en) | 2018-03-28 | 2019-10-03 | Robert Bosch Gmbh | Fuel distributor for internal combustion engines |
US11248572B2 (en) | 2018-03-28 | 2022-02-15 | Robert Bosch Gmbh | Fuel distributor for internal combustion engines |
US10851748B2 (en) | 2018-05-17 | 2020-12-01 | Robert Bosch Gmbh | Fuel distributor for internal combustion engines |
US20190353126A1 (en) * | 2018-05-17 | 2019-11-21 | Robert Bosch Gmbh | Fuel distributor for internal combustion engines |
CN110500215A (en) * | 2018-05-17 | 2019-11-26 | 罗伯特·博世有限公司 | Fuel distributor and fuel injection system for internal combustion engine |
DE102018209130A1 (en) | 2018-06-08 | 2019-12-12 | Robert Bosch Gmbh | Fuel storage arrangement and internal combustion engine with such an arrangement |
CN110578622A (en) * | 2018-06-08 | 2019-12-17 | 罗伯特·博世有限公司 | Fuel accumulator assembly and internal combustion engine having such an assembly |
US10995704B2 (en) | 2018-06-18 | 2021-05-04 | Robert Bosch Gmbh | Fuel distributor for internal combustion engines |
DE102018209787A1 (en) | 2018-06-18 | 2019-12-19 | Robert Bosch Gmbh | Fuel distributor for internal combustion engines |
DE102018212577A1 (en) * | 2018-07-27 | 2020-01-30 | Bayerische Motoren Werke Aktiengesellschaft | Fuel rail for an internal combustion engine |
DE102018219368A1 (en) | 2018-11-13 | 2020-05-14 | Robert Bosch Gmbh | High pressure injection system with a high pressure line system |
DE102018219943A1 (en) | 2018-11-21 | 2020-05-28 | Robert Bosch Gmbh | Fuel injection system for a fuel mixture with a variable water content |
DE102018219947A1 (en) | 2018-11-21 | 2020-05-28 | Robert Bosch Gmbh | Fuel distributor for internal combustion engines |
US11408385B2 (en) | 2018-12-07 | 2022-08-09 | Robert Bosch Gmbh | Component, in particular fuel line or fuel distributor, and fuel injection system |
WO2020114650A1 (en) | 2018-12-07 | 2020-06-11 | Robert Bosch Gmbh | Component, in particular fuel line or fuel distributor, and fuel injection system |
DE102018221198A1 (en) | 2018-12-07 | 2020-06-10 | Robert Bosch Gmbh | Component, in particular fuel line or fuel distributor, and fuel injection system |
DE102018221898A1 (en) | 2018-12-17 | 2020-06-18 | Robert Bosch Gmbh | Device and method for supplying an internal combustion engine with a fuel-water emulsion |
DE102019200791A1 (en) | 2019-01-23 | 2020-07-23 | Robert Bosch Gmbh | Fuel distributor and fuel injection system for a fuel mixture with a variable water content |
WO2020157217A1 (en) | 2019-02-01 | 2020-08-06 | Winkelmann Powertrain Components Gmbh & Co. Kg | Fuel distributor for an internal combustion engine |
DE102019102527B4 (en) * | 2019-02-01 | 2020-09-10 | Winkelmann Powertrain Components GmbH & Co. KG. | Fuel distributor for an internal combustion engine and method for producing a tubular insert body for a fuel distributor |
DE102019102527A1 (en) | 2019-02-01 | 2020-08-06 | Winkelmann Powertrain Components GmbH & Co. KG. | Fuel distributor for an internal combustion engine and method for producing a tubular insert body for a fuel distributor |
DE102019201872A1 (en) * | 2019-02-13 | 2020-08-13 | Robert Bosch Gmbh | Method for operating a distribution room and a storage room |
DE102019122966A1 (en) * | 2019-08-27 | 2021-03-04 | Bayerische Motoren Werke Aktiengesellschaft | Fuel rail for an internal combustion engine |
DE102019124341A1 (en) * | 2019-09-11 | 2021-03-11 | Bayerische Motoren Werke Aktiengesellschaft | Fuel rail assembly |
DE102019124341B4 (en) | 2019-09-11 | 2022-12-29 | Bayerische Motoren Werke Aktiengesellschaft | fuel rail assembly |
DE102020114435B3 (en) | 2020-05-29 | 2021-08-05 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Fuel injection system for fuel-water injection for an internal combustion engine |
WO2022043356A1 (en) * | 2020-08-26 | 2022-03-03 | Delphi Technologies Ip Limited | Volume splitter for a fuel delivery system |
GB2598330B (en) * | 2020-08-26 | 2023-05-03 | Delphi Tech Ip Ltd | Volume splitter for a fuel delivery system |
DE102020130168A1 (en) | 2020-11-16 | 2022-05-19 | Bayerische Motoren Werke Aktiengesellschaft | Fluid distribution device for an internal combustion engine and internal combustion engine with a fluid distribution device |
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