DE2833659A1 - IC engine dual purpose fuel manifold - consists of elastomer tube with branches for injectors, and rigid outer jacket entirely enclosing tube and branches - Google Patents

IC engine dual purpose fuel manifold - consists of elastomer tube with branches for injectors, and rigid outer jacket entirely enclosing tube and branches

Info

Publication number
DE2833659A1
DE2833659A1 DE19782833659 DE2833659A DE2833659A1 DE 2833659 A1 DE2833659 A1 DE 2833659A1 DE 19782833659 DE19782833659 DE 19782833659 DE 2833659 A DE2833659 A DE 2833659A DE 2833659 A1 DE2833659 A1 DE 2833659A1
Authority
DE
Germany
Prior art keywords
fuel
branches
casing
injectors
fuel distributor
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.)
Granted
Application number
DE19782833659
Other languages
German (de)
Other versions
DE2833659C2 (en
Inventor
Jurij Gartner
Wolfgang Kaindl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority to DE19782833659 priority Critical patent/DE2833659C2/en
Publication of DE2833659A1 publication Critical patent/DE2833659A1/en
Application granted granted Critical
Publication of DE2833659C2 publication Critical patent/DE2833659C2/en
Expired legal-status Critical Current

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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
    • F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel rails
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/3005—Details not otherwise provided for
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
    • F02M61/145—Arrangements of injectors with respect to engines; Mounting of injectors the injection nozzle opening into the air intake conduit
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • F02M69/044—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the intake conduit downstream of an air throttle valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2400/00—Control systems adapted for specific engine types; Special features of engine control systems not otherwise provided for; Power supply, connectors or cabling for engine control systems
    • F02D2400/21—Engine cover with integrated cabling

Abstract

The combustion engine fuel distributor (1) holds the fuel injectors (2) and comprises a tubular internal member (3) with an outer jacket (5) and branches (4) for each of the injectors. The internal member together with the branches consists of a fuel-resistant elastomer whilst the outer jacket is rigid and completely encloses the member and branches. The branches are formed to receive the connector ends (10) of the injectors. The ends of the tubular member may be shaped to receive hose connectors. The jacket (5) may be in one piece, or in two pieces connected by flanges (7).

Description

Kraftstoff-Verteiler für Brennkraftmaschinen Fuel distributors for internal combustion engines

Die Erfindung bezieht sich auf einen Kraftstoff-Verteiler für Brennkraftmaschinen gemäß dem Oberbegriff des Anspruches 1.The invention relates to a fuel distributor for internal combustion engines according to the preamble of claim 1.

Bei einem bekannten Kraftstoff-Verteiler (DE-OS 26 53 674) besteht das Innenteil aus einem Rohr mit als Gewindestutzen ausgebildeten Abzweigstutzen und die Ummantelung besteht aus einer geräuschdämpfenden Schicht. Dieser Kraftstoff-Verteiler erfordert einen erheblichen Fertigungsaufwand, da Löcher in das Rohr gebohrt und die gesondert gefertigten Abzweigstutzen und die geräuschdämpfende Schicht mit dem Rohr verbunden sind. Auch die Montage ist aufwendig, da außer der Befestigung des Kraftstoff-Verteilers an der Brennkraftmaschine Faltenbalge an den Saugrohrstutzen und an den Kraftstoffventilen befestigt und die Kraftstoffventile mittels Überwurfmuttern mit dem Kraftstoff-Verteiler verschraubt sind.In a known fuel distributor (DE-OS 26 53 674) there is the inner part consists of a pipe with a branch pipe designed as a threaded connector and the jacket consists of a sound-absorbing layer. This fuel distributor requires significant manufacturing, as holes are drilled in the pipe and the separately manufactured branch connections and the noise-dampening layer with the Pipe are connected. The assembly is also complex, since apart from the attachment of the Fuel distributor on the internal combustion engine, bellows on the intake manifold and attached to the fuel valves and the fuel valves by means of union nuts are screwed to the fuel distributor.

Der Erfindung liegt die Aufgabe zugrunde, einen Kraftstoff-Verteiler der Bauart nach dem Oberbegriff des Anspruchs 1 zu schaffen, der aus wenigen Bauteilen preisgünstig herstellbar ist und der eine einfache Montage auch iraftstoffdüsen ermöglicht.The invention is based on the object of a fuel distributor to create the type according to the preamble of claim 1, which consists of a few components Can be manufactured inexpensively and also has fuel nozzles for simple assembly enables.

Diese Aufgabe löst die Erfindung durch die Merkmale des kennzeichnenden Teiles des Anspruches 1. Diese Ausbildung des Kraftstoff-Verteilers ermöglicht gleichzeitig dessen raumsparende Anordnung. Ferner werden durch die starre Ummantelung ein fester Sitz aller Anschlüsse sowie Lichtriß- und Druckbeständigkeit des Innenteiles aus Elastomer erreicht.This object is achieved by the invention by the features of the characterizing Part of claim 1. This design of the fuel distributor allows at the same time its space-saving arrangement. Furthermore, through the rigid Sheathing a tight fit of all connections as well as light crack and pressure resistance of the inner part made of elastomer.

Vorteilhafte Ausführungsformen des erfindungsgemäßen Kraftstoff-Verteilers sind in den Ansprüchen 2 bis 5 gekennzeichnet.Advantageous embodiments of the fuel distributor according to the invention are characterized in claims 2 to 5.

Die Erfindung wird anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert. Es zeigen: Fig. 1 einen teilweise geschnitten dargestellten Kraftstoff-Verteiler für Brennkraftmaschinen, der zur Halterung von Kraftstoffdüsen ausgelegt ist und eine einteilige Ummantelung aufweist, eines Fig. 2 einen Schnitt durch einen Abzweigstutzen/ähnlichen Kraftstoff-Verteilers, der eine Ummantelung aus zwei Blechhalbschalen aufweist, mit einer eingesteckten Kraftstoffdüse sowie deren Anordnung am Anschlußende eines Einzelsaugrohres einer Saugrohranlage und Fig. 3 einen Schnitt durch den Kraftstoff-Verteiler mit zweiteiliger Ummantelung im Bereich einer Haltelasche und deren Befestigung an einer Saugrohranlage.The invention is based on an embodiment shown in the drawing explained in more detail. The figures show: FIG. 1 a partially sectioned fuel distributor for internal combustion engines, which is designed to hold fuel nozzles and has a one-piece casing, one Fig. 2 shows a section through a branch pipe / the like Fuel distributor, which has a casing made of two sheet metal half-shells, with an inserted fuel nozzle and its arrangement at the connection end of a Single intake pipe of an intake manifold and FIG. 3 shows a section through the fuel distributor with two-part sheathing in the area of a retaining bracket and its attachment on an intake manifold.

Ein Kraftstoff-Verteiler 1 für Brennkraftmaschinen, der gleichzeitig zur Halterung von Kraftstoffdüsen 2 dient, besteht im wesentlichen aus einem rohrförmigen Innenteil 3 aus kraftstoffbeständigem Elastomer mit Abzweigstutzen 4 zur Befestigung je einer Kraftstoffdüse 2 und einer starren Ummantelung 5 aus Blech, Druckguß oder temperaturbeständigem Kunststoff, die auch die Abzweigstutzen 4 umhüllt. Die Enden 6 des Kraftstoff-Verteilers 1 sind zur Aufnahme nicht dargestellter einsteckbarer Anschlußstutzen, z.B. von jeeiner Zu- und Rücklaufleitung, einem Druckregelventil oder einem Elektrostartventil ausgebildet. Die Ummantelung.5 ist an sich über ihre Länge erstreckenden Flanschen 7 zusammengeschraubt, die im Bereich der Abzweigstutzen 4 Durchtritte bilden, bzw. die Abzweigstutzen 4 umhüllen.A fuel distributor 1 for internal combustion engines that simultaneously is used to hold fuel nozzles 2, consists essentially of a tubular Inner part 3 made of fuel-resistant elastomer with branch connection 4 for fastening a fuel nozzle 2 and a rigid casing 5 made of sheet metal, die-cast or temperature-resistant plastic, which also covers the branch 4 enveloped. The ends 6 of the fuel distributor 1 can be plugged in to accommodate not shown Connection piece, e.g. from a supply and return line, a pressure control valve or an electric starter valve. The Sheath. 5 is in itself about theirs Length extending flanges 7 screwed together in the area of the branch pipe Make 4 passages or cover the branch nozzles 4.

Der Kraftstoff-Verteiler 1 ist mittels an die Flansche 7 der Ummantelung 5 angeformter Haltelaschen 7' und Schraubverbindungen 8 an einer nicht näher dargestellten Saugrohranlage 9 für eine Brennkraftmaschine befestigt. Je eine Kraftstoffdüse 2 ist mit einem schlauchverbinderartigen Anschlußstutzen 10 fest in einen der Abzweigstutzen 4 gesteckt. Andererseits ist die Kraftstoffdüse 2 unter Zwischenlage eines Dichtringes 11 in eine Düsenaufnahmebohrung 12 am Anschlußende 13 eines Einzelsaugrohres 14 der Saugrohranlage 9 gedrückt. Der Dichtring 11 liegt dabei einerseits an einem Bund 15 der Kraftstoffdüse 2 und andererseits an einer ringförmigen Schulter 16 der Düsenaufnahmebohrung 12 an. Durch die Befestigung des Kraftstoff-Verteilers 1 an der Saugrohranlage 9 wird über das elastische Innenteil 3 ständig eine Vorspannung aufrechterhalten und damit Druck auf die Kraftstoffdüsen 2 ausgeübt, damit sie dichtend in den Düseaufnahmebohrungen 12 gehalten sind.The fuel distributor 1 is by means of the flanges 7 of the casing 5 molded retaining tabs 7 'and screw connections 8 on a not shown in detail Intake manifold 9 attached for an internal combustion engine. One fuel nozzle each 2 is fixed with a hose connector-like connection piece 10 in one of the branch pieces 4 plugged. On the other hand, the fuel nozzle 2 is sandwiched by a sealing ring 11 into a nozzle receiving bore 12 at the connection end 13 of a single suction tube 14 the intake manifold 9 pressed. The sealing ring 11 is on the one hand on one Collar 15 of fuel nozzle 2 and, on the other hand, on an annular shoulder 16 the nozzle receiving bore 12. By attaching the fuel distributor 1 on the intake manifold system 9 is constantly pretensioned via the elastic inner part 3 maintained and thus exerted pressure on the fuel nozzles 2 so that they are sealing are held in the nozzle receiving bores 12.

Die in Fig. 1 dargestellte starre Ummantelung 5 des Kraftstoff-Verteilers 1 ist einteilig aus Blech hergestellt.The illustrated in Fig. 1 rigid casing 5 of the fuel distributor 1 is made in one piece from sheet metal.

Sie kann aber auch gemäß Fig. 2 und 3 zweiteilig ausgebildet sein. Eine zweiteilige, beispielsweise aus zwei Blechhalbschalen bestehende Ausbildung der Ummantelung ermöglicht ein einfaches Zerlegen der Ummantelung, so daß die Kraftstoffdüsen 2 ohne Beschädigung des Innenteiles 3 entfernt werden können und der Kraftstoff-Verteiler 1 auch nach einem Auswechseln der Kraftstoffdüsen 2 weiter verwendet werden kann.However, it can also be designed in two parts according to FIGS. 2 and 3. A two-part training, for example consisting of two sheet metal half-shells the sheath enables easy dismantling of the casing, so that the fuel nozzles 2 can be removed without damaging the inner part 3 can and the fuel distributor 1 even after replacing the fuel nozzles 2 can still be used.

Die oben beschriebene Ausbildung des Kraftstoff-Verteilers 1 ermöglicht dessen preisgünstige Herstellung sowie seine raumsparende Anordnung und eine einfache Montage der Kraftstoffdüsen 2 und aller übrigen Anschlüsse.The above-described design of the fuel distributor 1 enables its inexpensive production as well as its space-saving arrangement and a simple Assemble the fuel nozzles 2 and all other connections.

Claims (6)

Kraftstoff-Verteiler für Brennkraftmaschinen Patentansprüche Kraftstof£-Verteiler für Brennkraftmaschinen, der zur Halterung von Kraftstoffdüsen dient und aus einem im wesentlichen rohrförmigen Innenteil mit einer Ummantelung und mit Abzweigstutzen zum Anschluß je einer Kraftstoffdüse besteht, dadurch gekennzeichnet, - daß der Innenteil (3) mit seinen Abzweigstutzen (4) aus kraftstoffbeständigem Elastomer besteht, - daß die Ummantelung (5) starr ist - und das Innenteil und die Abzweigstutzen (4) vollständig umschließt und - daß die Abzweigstutzen (4) zur Aufnahme von Anschlußstutzen (10) der Einspritzdüsen (2) ausgebildet sind. Fuel distributors for internal combustion engines Patent claims Fuel distributors for internal combustion engines, which is used to hold fuel nozzles and consists of a substantially tubular inner part with a casing and with branch pipe for connecting a fuel nozzle, characterized in that - that the Inner part (3) with its branch pipe (4) made of fuel-resistant elastomer consists, - that the casing (5) is rigid - and the inner part and the branch pipe (4) completely encloses and - that the branch pipe (4) for receiving connecting pieces (10) of the injection nozzles (2) are formed. 2. Kraftstoff-Verteiler nach Anspruch 1, dadurch gekennzeichnet, daß die Enden (6) seines Innenteiles (3) Aufnahmen für Schlauchanschlüsse bilden.2. Fuel distributor according to claim 1, characterized in that the ends (6) of its inner part (3) form receptacles for hose connections. 3. Kraftstoff-Verteiler nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Ummantelung (5) einteilig ausgebildet ist.3. Fuel distributor according to claim 1 or 2, characterized in that that the casing (5) is formed in one piece. 4. Kraftstoff-Verteiler nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Ummantelung (5) aus zwei durch Flansche (7) verbundenen Formteilen besteht.4. Fuel distributor according to claim 1 or 2, characterized in that that the casing (5) consists of two molded parts connected by flanges (7). 5. Kraftstoff-Verteiler nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß an die Ummantelung (5) mindestens eine Haltelasche (7') angeformt ist.5. Fuel distributor according to one of the preceding claims, characterized characterized in that at least one retaining tab (7 ') is integrally formed on the casing (5) is. 6. Kraftstoff-Verteiler nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Ummantelung (5) über ihre Länge mindestens ein Paar miteinander verbundener Flansche (7) aufweist, die Durchtritte für die Abzweigstutzen (4) sowie die Haltelaschen (7') aufweisen.6. Fuel distributor according to one of the preceding claims, characterized characterized in that the sheath (5) over its length at least one pair with each other has connected flanges (7), the passages for the branch pipe (4) as well have the retaining tabs (7 ').
DE19782833659 1978-08-01 1978-08-01 Fuel distributors for internal combustion engines Expired DE2833659C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19782833659 DE2833659C2 (en) 1978-08-01 1978-08-01 Fuel distributors for internal combustion engines

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Application Number Priority Date Filing Date Title
DE19782833659 DE2833659C2 (en) 1978-08-01 1978-08-01 Fuel distributors for internal combustion engines

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DE2833659A1 true DE2833659A1 (en) 1980-02-14
DE2833659C2 DE2833659C2 (en) 1985-10-03

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452005A1 (en) * 1979-03-19 1980-10-17 Bendix Corp INJECTOR SUPPLY APPARATUS
DE3146889A1 (en) * 1981-11-26 1983-06-01 Bayerische Motoren Werke AG, 8000 München FUEL INJECTION SYSTEM FOR INTERNAL COMBUSTION ENGINES
DE3152702A1 (en) * 1981-11-26 1983-06-01 Bayerische Motoren Werke AG, 8000 München Distributor line for fuel injection systems of internal combustion engines
FR2526493A1 (en) * 1982-05-04 1983-11-10 Sharon Mfg Co FUEL INJECTION TUBING ASSEMBLY
DE3223556A1 (en) * 1982-06-24 1983-12-29 Robert Bosch Gmbh, 7000 Stuttgart FLUID LINE
DE3228508A1 (en) * 1982-07-30 1984-02-02 Robert Bosch Gmbh, 7000 Stuttgart FUEL SUPPLY PIPE
US4556034A (en) * 1983-06-25 1985-12-03 Harley-Davidson Motor Co., Inc. Fuel supply device for internal combustion engines
US4570601A (en) * 1983-11-15 1986-02-18 Nippondenso Co., Ltd. Fuel delivery pipe
FR2584454A1 (en) * 1985-07-08 1987-01-09 Peugeot CYLINDER HEAD OF INTERNAL COMBUSTION ENGINE SUPPLIED BY INJECTION
EP0251181A2 (en) * 1986-06-27 1988-01-07 Showa Aluminum Corporation Fuel pipe device for motor vehicles
EP0266269A1 (en) * 1986-10-31 1988-05-04 G.De Bruyn Ozoir S.A. Process for manufacturing a fuel distribution pipe
FR2648191A1 (en) * 1989-06-13 1990-12-14 Bosch Gmbh Robert FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES
DE10322769A1 (en) * 2003-05-19 2005-03-03 Winkelmann Palsis Motortechnik Gmbh & Co.Kg Device for feeding fuel to internal combustion engine fuel injection valves has strip-shaped fixing element to which valve cups are additionally attached arranged on outside of fuel distribution line at least near valve cups
DE102013101048A1 (en) * 2013-02-01 2014-08-07 Benteler Automobiltechnik Gmbh Fuel dispatcher for high pressure or low pressure applications and for supplying fuel to injection valve of internal combustion engine, has threaded bore provided in cylinder head, and supporting case engaged with receiving case

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0754612Y2 (en) * 1989-06-06 1995-12-18 臼井国際産業株式会社 Fuel delivery pipe
DE102010030286A1 (en) * 2010-06-21 2011-12-22 Walter Söhner GmbH & Co. KG Distributor for use in injection system for distributing fuel to cylinders of direct injection engine in motor car, has manifold connected with line and formed using plastic-injection molding method or aluminum-injection die-casting method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2208646A1 (en) * 1972-02-24 1973-08-30 Bosch Gmbh Robert MIXED COMPRESSING COMBUSTION MACHINE
DE2653674A1 (en) * 1976-11-26 1978-06-01 Bosch Gmbh Robert INJECTION VALVE FOR A COMBUSTION ENGINE

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2208646A1 (en) * 1972-02-24 1973-08-30 Bosch Gmbh Robert MIXED COMPRESSING COMBUSTION MACHINE
DE2653674A1 (en) * 1976-11-26 1978-06-01 Bosch Gmbh Robert INJECTION VALVE FOR A COMBUSTION ENGINE

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452005A1 (en) * 1979-03-19 1980-10-17 Bendix Corp INJECTOR SUPPLY APPARATUS
JPH0159429B2 (en) * 1981-11-26 1989-12-18 Baieritsushe Mootooren Ueruke Ag
DE3146889A1 (en) * 1981-11-26 1983-06-01 Bayerische Motoren Werke AG, 8000 München FUEL INJECTION SYSTEM FOR INTERNAL COMBUSTION ENGINES
DE3152702A1 (en) * 1981-11-26 1983-06-01 Bayerische Motoren Werke AG, 8000 München Distributor line for fuel injection systems of internal combustion engines
JPS5893957A (en) * 1981-11-26 1983-06-03 バイエリツシエ・モ−ト−レン・ウエルケ・アクチエンゲゼルシヤフト Fuel injecting apparatus for internal combustion engine
EP0080603A1 (en) * 1981-11-26 1983-06-08 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Fuel injection apparatus for internal-combustion engines
FR2526493A1 (en) * 1982-05-04 1983-11-10 Sharon Mfg Co FUEL INJECTION TUBING ASSEMBLY
JPS59568A (en) * 1982-05-04 1984-01-05 シヤロン・マニユフアクチユアリング・カンパニ− Assembly of fuel injection rail
DE3223556A1 (en) * 1982-06-24 1983-12-29 Robert Bosch Gmbh, 7000 Stuttgart FLUID LINE
US4474159A (en) * 1982-06-24 1984-10-02 Robert Bosch Gmbh Line for fluids
DE3228508A1 (en) * 1982-07-30 1984-02-02 Robert Bosch Gmbh, 7000 Stuttgart FUEL SUPPLY PIPE
US4556034A (en) * 1983-06-25 1985-12-03 Harley-Davidson Motor Co., Inc. Fuel supply device for internal combustion engines
US4570601A (en) * 1983-11-15 1986-02-18 Nippondenso Co., Ltd. Fuel delivery pipe
FR2584454A1 (en) * 1985-07-08 1987-01-09 Peugeot CYLINDER HEAD OF INTERNAL COMBUSTION ENGINE SUPPLIED BY INJECTION
EP0210098A1 (en) * 1985-07-08 1987-01-28 Automobiles Peugeot Cylinder head for a fuel injection internal-combustion engine
US4757789A (en) * 1985-07-08 1988-07-19 Automobiles Peugeot Cylinder head of an injection-fed internal combustion engine
EP0251181A2 (en) * 1986-06-27 1988-01-07 Showa Aluminum Corporation Fuel pipe device for motor vehicles
EP0251181A3 (en) * 1986-06-27 1990-04-11 Showa Aluminium Corporation Fuel pipe device for motor vehicles and process for producing same
EP0266269A1 (en) * 1986-10-31 1988-05-04 G.De Bruyn Ozoir S.A. Process for manufacturing a fuel distribution pipe
FR2606089A1 (en) * 1986-10-31 1988-05-06 Gerard De Bruyn METHOD AND INSTALLATION FOR MANUFACTURING A FUEL INJECTION RAMP AND FUEL INJECTION RAMP MANUFACTURED ACCORDING TO THE PROCESS
FR2648191A1 (en) * 1989-06-13 1990-12-14 Bosch Gmbh Robert FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES
DE10322769A1 (en) * 2003-05-19 2005-03-03 Winkelmann Palsis Motortechnik Gmbh & Co.Kg Device for feeding fuel to internal combustion engine fuel injection valves has strip-shaped fixing element to which valve cups are additionally attached arranged on outside of fuel distribution line at least near valve cups
DE102013101048A1 (en) * 2013-02-01 2014-08-07 Benteler Automobiltechnik Gmbh Fuel dispatcher for high pressure or low pressure applications and for supplying fuel to injection valve of internal combustion engine, has threaded bore provided in cylinder head, and supporting case engaged with receiving case

Also Published As

Publication number Publication date
DE2833659C2 (en) 1985-10-03

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