DE102008010239A1 - Fuel injection pump for use in internal combustion engine of motor vehicle, has outlet valve flowing in high pressure connectors that break side wall of heads in partial area, which encloses angle of preset degree with mounting surface - Google Patents
Fuel injection pump for use in internal combustion engine of motor vehicle, has outlet valve flowing in high pressure connectors that break side wall of heads in partial area, which encloses angle of preset degree with mounting surface Download PDFInfo
- Publication number
- DE102008010239A1 DE102008010239A1 DE200810010239 DE102008010239A DE102008010239A1 DE 102008010239 A1 DE102008010239 A1 DE 102008010239A1 DE 200810010239 DE200810010239 DE 200810010239 DE 102008010239 A DE102008010239 A DE 102008010239A DE 102008010239 A1 DE102008010239 A1 DE 102008010239A1
- Authority
- DE
- Germany
- Prior art keywords
- mounting surface
- fuel
- injection pump
- fuel injection
- pressure
- 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.)
- Withdrawn
Links
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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
-
- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
- F02M59/48—Assembling; Disassembling; Replacing
Abstract
Description
Technisches GebietTechnical area
Stand der TechnikState of the art
Die Erfindung geht aus von einer Kraftstoffeinspritzpumpe für eine Verbrennungskraftmaschine nach der Gattung von Anspruch 1.The Invention is based on a fuel injection pump for an internal combustion engine according to the preamble of claim 1.
Eine
solche Kraftstoffeinspritzpumpe ist aus der
Offenbarung der ErfindungDisclosure of the invention
Vorteile der ErfindungAdvantages of the invention
Die erfindungsgemäße Kraftstoffeinspritzpumpe mit den Merkmalen von Anspruch 1 hat den Vorteil, dass die Hochdruckanschlüsse der Zylinderköpfe in Umfangsrichtung aufeinanderfolgend an den Seitenwandungen der Zylinderköpfe angeordnet sind und dadurch leicht und platzsparend untereinander und mit dem Drucksammler verbinden lassen. Dies trifft auch auf den Niederdruckanschluss zu, der sich an der Vorderseite der Kraftstoffeinspritzpumpe befindet und dadurch ebenfalls sehr leicht erreichbar ist.The inventive fuel injection pump with The features of claim 1 has the advantage that the high pressure connections the cylinder heads in the circumferential direction consecutively are arranged on the side walls of the cylinder heads and thus easy and space-saving with each other and with the pressure collector connect. This also applies to the low-pressure connection to, which is located at the front of the fuel injection pump and thus also very easy to reach.
Die zur gegenseitigen Verbindung der Hochdruckanschlüsse benötigten Rohrleitungen lassen sich dicht an der Oberfläche des Gehäuses verlaufend verlegen, was es erlaubt, die Größe des benötigten Einbauraums zu vermindern.The needed for mutual connection of the high pressure connections Piping can be close to the surface of the housing embarrassed, what allows, the size to reduce the required installation space.
Die Kraftstoffeinspritzpumpe kann wahlweise zwei oder drei Zylinder haben, ohne das es erforderlich ist, das Konstruktionskonzept zu verlassen.The Fuel injection pump can optionally have two or three cylinders without it being necessary to have the design concept leave.
Kurzbeschreibung der ZeichnungBrief description of the drawing
Eine beispielhafte Ausführung der Erfindung ist in der beiliegenden Zeichnung dargestellt. Sie wird nachfolgend näher erläutert.A exemplary embodiment of the invention is shown in the accompanying Drawing shown. It will be explained in more detail below.
Es zeigen:It demonstrate:
Beschreibung der AusführungsbeispieleDescription of the embodiments
Die
in
Die
Hochdruckanschlüsse
Das
Gehäuse
Das
Gehäuse
Die
Zylinderköpfe
Durch
die spiegelbildliche Ausbildung der Hochdruckanschlüsse
Das
Saugventil ist mit einer Niederdruckkraftstoffleitung
Der
Kraftstoff wird der Niederdruckkraftstoffleitung
Die
Niederdruckkraftstoffleitung
Um
die Kraftstoffeinspritzpumpe besonders einfach an den verschiedensten
Verbrennungskraftmaschinen verwenden zu können, ist die
Montagefläche
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES 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 The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - EP 1013921 B1 [0002] - EP 1013921 B1 [0002]
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200810010239 DE102008010239A1 (en) | 2008-02-21 | 2008-02-21 | Fuel injection pump for use in internal combustion engine of motor vehicle, has outlet valve flowing in high pressure connectors that break side wall of heads in partial area, which encloses angle of preset degree with mounting surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200810010239 DE102008010239A1 (en) | 2008-02-21 | 2008-02-21 | Fuel injection pump for use in internal combustion engine of motor vehicle, has outlet valve flowing in high pressure connectors that break side wall of heads in partial area, which encloses angle of preset degree with mounting surface |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008010239A1 true DE102008010239A1 (en) | 2009-08-27 |
Family
ID=40896575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200810010239 Withdrawn DE102008010239A1 (en) | 2008-02-21 | 2008-02-21 | Fuel injection pump for use in internal combustion engine of motor vehicle, has outlet valve flowing in high pressure connectors that break side wall of heads in partial area, which encloses angle of preset degree with mounting surface |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102008010239A1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1013921B1 (en) | 1998-12-25 | 2004-08-11 | Denso Corporation | Fuel injection pump |
-
2008
- 2008-02-21 DE DE200810010239 patent/DE102008010239A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1013921B1 (en) | 1998-12-25 | 2004-08-11 | Denso Corporation | Fuel injection pump |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20130903 |