DE102004036524B4 - Resonance charging for an internal combustion engine - Google Patents
Resonance charging for an internal combustion engine Download PDFInfo
- Publication number
- DE102004036524B4 DE102004036524B4 DE102004036524A DE102004036524A DE102004036524B4 DE 102004036524 B4 DE102004036524 B4 DE 102004036524B4 DE 102004036524 A DE102004036524 A DE 102004036524A DE 102004036524 A DE102004036524 A DE 102004036524A DE 102004036524 B4 DE102004036524 B4 DE 102004036524B4
- Authority
- DE
- Germany
- Prior art keywords
- membrane
- charging according
- resonant charging
- housing
- air supply
- 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.)
- Expired - Fee Related
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Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
- F02B27/008—Resonance charging
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- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
- F02M35/10026—Plenum chambers
- F02M35/10039—Intake ducts situated partly within or on the plenum chamber housing
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- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
- F02M35/10026—Plenum chambers
- F02M35/10052—Plenum chambers special shapes or arrangements of plenum chambers; Constructional details
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- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
- F02M35/10301—Flexible, resilient, pivotally or movable parts; Membranes
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- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/104—Intake manifolds
- F02M35/116—Intake manifolds for engines with cylinders in V-arrangement or arranged oppositely relative to the main shaft
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Characterised By The Charging Evacuation (AREA)
Abstract
Resonanzaufladung für eine Brennkraftmaschine mit mehreren Zylindern, umfassend eine Sauganlage, die zu den Zylindern führende Luftzuführungsrohre aufweist und eine als Gehäuse dargestellte Verteilerkammer mit einer als Membranensystem ausgebildeten Resonanzaufladeeinrichtung besitzt, dadurch gekennzeichnet, dass jedem freien Ende (24) der in der Verteilerkammer (12) verlaufenden Luftzuführungsrohre (13, 14, 15, und 16 sowie 18, 19, 20, 21 und 22) eine Membranenvorrichtung (25) des Membranensystems (7) zugeordnet ist, welche Membranenvorrichtung (25) mit definiertem Abstand (Ad) zu einer Lufteintrittsöffnung (27) des jeweiligen Luftzuführungsrohrs (bspw. 13) verläuft.Resonant supercharging for a multi-cylinder internal combustion engine, comprising an intake system having air supply tubes leading to the cylinders and having a distribution chamber, shown as a housing, with a resonant charger as a membrane system, characterized in that each free end (24) in the distribution chamber (12) extending air supply tubes (13, 14, 15, and 16 and 18, 19, 20, 21 and 22) is associated with a membrane device (25) of the membrane system (7), which membrane device (25) with a defined distance (Ad) to an air inlet opening ( 27) of the respective air supply pipe (eg 13).
Description
Die Erfindung betrifft eine Resonanzaufladung für eine Brennkraftmaschine mit mehreren Zylindern nach dem Oberbegriff des Patentanspruchs 1.The invention relates to a resonance charging for an internal combustion engine having a plurality of cylinders according to the preamble of patent claim 1.
Es ist ein Ansaugrohr für einen Verbrennungsmotor bekannt,
Unter Resonanzaufladung wird in diesem Zusammenhang eine Aufladung mit Druckschwingungen einer Brennkraftmaschine verstanden, und zwar in beidseitig offenen Ansaugrohren. Dabei stimmt bei Resonanzdrehzahl die Frequenz der Anregung d. h. Drehzahl der Brennkraftmaschine mit der Frequenz der Luftsäule im Ansaugrohr überein.Resonant charging in this context is understood to mean charging with pressure oscillations of an internal combustion engine, namely in intake pipes open on both sides. At resonant speed, the frequency of the excitation d is correct. H. Speed of the internal combustion engine with the frequency of the air column in the intake pipe.
In der
Aus der
Es ist Aufgabe der Erfindung eine Resonanzaufladung für eine Brennkraftmaschine zu schaffen, bei der eine hochwirksame und baulich leicht verwirklichbare Membranensysteme in der Verteilerkammer vorgesehen ist.It is an object of the invention to provide a resonance charging for an internal combustion engine, in which a highly effective and structurally easily realizable membrane systems is provided in the distribution chamber.
Diese Aufgabe wird durch die Merkmale des Patentanspruchs 1 gelöst. Weitere, die Erfindung ausgestaltende Merkmale sind in den Unteransprüchen enthalten.This object is solved by the features of patent claim 1. Further, the invention ausgestaltende features are included in the subclaims.
Die mit der Erfindung hauptsächlich erzielten Vorteile sind darin zu sehen, dass die Art, Ausbildung und Anordnung der Membranenvorrichtung des Membranensystems, die einem Luftzuführungsrohr innerhalb der Verteilerkammer zugeordnet ist, eine funktionsgerechte Ausführung einen Resonanzaufladeeinrichtung schafft. Gerade die definierte bzw. direkte Angliederung der Membranvorrichtung an das Luftzuführungsrohr steigert den Füllungsdruck beim Betrieb der Brennkraftmaschine. Dabei lassen sich die Membranenvorrichtungen für die Luftzuführungsrohre mit vertretbaren Mitteln verwirklichen und aufwandsarm in einem Gehäuse der Verteilerkammer festlegen. Der Aufbau der jeweiligen Membranenvorrichtung ist verhältnismäßig gering, da sie eine Membranelement aufweist, das in einem Membrangehäuse festgelegt ist.The advantages achieved by the invention are to be seen in the fact that the type, design and arrangement of the membrane device of the membrane system, which is associated with an air supply tube within the distribution chamber, a functionally suitable embodiment provides a resonance charging device. Especially the defined or direct affiliation of the membrane device to the air supply tube increases the filling pressure during operation of the internal combustion engine. In this case, the membrane devices for the air supply pipes can be realized with reasonable means and set little effort in a housing of the distribution chamber. The structure of the respective membrane device is relatively small, since it has a membrane element which is fixed in a membrane housing.
In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt, das nachstehend näher erläutert wird.In the drawing, an embodiment of the invention is shown, which will be explained in more detail below.
Es zeigenShow it
Eine Brennkraftmaschine
Die Sauganlage
Die Membranenvorrichtung
Das Membrangehäuse
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004036524A DE102004036524B4 (en) | 2004-07-28 | 2004-07-28 | Resonance charging for an internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004036524A DE102004036524B4 (en) | 2004-07-28 | 2004-07-28 | Resonance charging for an internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102004036524A1 DE102004036524A1 (en) | 2006-03-23 |
DE102004036524B4 true DE102004036524B4 (en) | 2013-07-18 |
Family
ID=36001350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004036524A Expired - Fee Related DE102004036524B4 (en) | 2004-07-28 | 2004-07-28 | Resonance charging for an internal combustion engine |
Country Status (1)
Country | Link |
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DE (1) | DE102004036524B4 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2112354B1 (en) * | 2008-04-24 | 2015-02-18 | Röchling Automotive SE & Co. KG | Air intake device for a combustion engine, in particular in a motor vehicle |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3518684C2 (en) * | 1985-05-24 | 1987-06-25 | Audi Ag, 8070 Ingolstadt, De | |
EP0483581A2 (en) * | 1990-10-30 | 1992-05-06 | WOCO Franz-Josef Wolf & Co. | Intake conduit |
DE4217630C1 (en) * | 1992-05-28 | 1993-09-23 | Mercedes-Benz Aktiengesellschaft, 70327 Stuttgart, De | |
US20020088227A1 (en) * | 2000-11-08 | 2002-07-11 | Arto Jarvi | Arrangement for and method of feeding air in a piston engine |
EP2112354A1 (en) * | 2008-04-24 | 2009-10-28 | Röchling Automotive AG & Co. KG | Air intake device for a combustion engine, in particular in a motor vehicle |
-
2004
- 2004-07-28 DE DE102004036524A patent/DE102004036524B4/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3518684C2 (en) * | 1985-05-24 | 1987-06-25 | Audi Ag, 8070 Ingolstadt, De | |
EP0483581A2 (en) * | 1990-10-30 | 1992-05-06 | WOCO Franz-Josef Wolf & Co. | Intake conduit |
DE4217630C1 (en) * | 1992-05-28 | 1993-09-23 | Mercedes-Benz Aktiengesellschaft, 70327 Stuttgart, De | |
US20020088227A1 (en) * | 2000-11-08 | 2002-07-11 | Arto Jarvi | Arrangement for and method of feeding air in a piston engine |
EP2112354A1 (en) * | 2008-04-24 | 2009-10-28 | Röchling Automotive AG & Co. KG | Air intake device for a combustion engine, in particular in a motor vehicle |
Also Published As
Publication number | Publication date |
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DE102004036524A1 (en) | 2006-03-23 |
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Legal Events
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8127 | New person/name/address of the applicant |
Owner name: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 7, DE |
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8127 | New person/name/address of the applicant |
Owner name: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 7, DE |
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R012 | Request for examination validly filed |
Effective date: 20110415 |
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R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final |
Effective date: 20131019 |
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R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |