DE102017129272A1 - Hybrid module with intermediate wall with threaded hole area; as well as hybrid powertrain - Google Patents
Hybrid module with intermediate wall with threaded hole area; as well as hybrid powertrain Download PDFInfo
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- DE102017129272A1 DE102017129272A1 DE102017129272.1A DE102017129272A DE102017129272A1 DE 102017129272 A1 DE102017129272 A1 DE 102017129272A1 DE 102017129272 A DE102017129272 A DE 102017129272A DE 102017129272 A1 DE102017129272 A1 DE 102017129272A1
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- intermediate wall
- hybrid module
- threaded hole
- hybrid
- separating clutch
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/38—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the driveline clutches
- B60K6/387—Actuated clutches, i.e. clutches engaged or disengaged by electric, hydraulic or mechanical actuating means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/40—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the assembly or relative disposition of components
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
- F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
- F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
- F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs
- F16D25/0638—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/12—Details not specific to one of the before-mentioned types
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
- B60K2006/4825—Electric machine connected or connectable to gearbox input shaft
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2300/00—Special features for couplings or clutches
- F16D2300/12—Mounting or assembling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2300/00—Special features for couplings or clutches
- F16D2300/26—Cover or bell housings; Details or arrangements thereof
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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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
Abstract
Die Erfindung betrifft ein Hybridmodul (1) für einen Antriebsstrang eines Kraftfahrzeuges, mit einer Trennkupplung (2), einer mit einem Drehbestandteil (3) der Trennkupplung (2) drehfest verbundenen Zwischenwelle (4), und einem Gehäuse (5), wobei das Gehäuse (5) eine die Zwischenwelle (4) radial abstützende Zwischenwand (6) sowie einen die Zwischenwand (6) aufnehmenden Basisabschnitt (7) aufweist, wobei die Zwischenwand (6) einen Gewindelochbereich (8) aufweist und in den Gewindelochbereich (8), unter Verbinden der Zwischenwand (6) mit dem Basisabschnitt (7), eine Schraube (9) eingeschraubt ist. Zudem betrifft die Erfindung einen Hybridantriebsstrang mit diesem Hybridmodul (1). The invention relates to a hybrid module (1) for a drive train of a motor vehicle, comprising a disconnect clutch (2), an intermediate shaft (4) rotationally fixed to a rotary component (3) of the disconnect clutch (2), and a housing (5) (5) has an intermediate wall (6) radially supporting the intermediate shaft (4) and a base portion (7) receiving the intermediate wall (6), the intermediate wall (6) having a threaded hole area (8) and into the threaded hole area (8), below Connecting the intermediate wall (6) with the base portion (7), a screw (9) is screwed. In addition, the invention relates to a hybrid powertrain with this hybrid module (1).
Description
Die Erfindung betrifft ein Hybridmodul für einen (hybriden) Antriebsstrang eines Kraftfahrzeugs, wie eines Pkws, Lkws, Busses oder sonstigen Nutzfahrzeuges, mit einer Trennkupplung, einer mit einem Drehbestandteil der Trennkupplung drehfest verbundenen Zwischenwelle, und einem Gehäuse, wobei das Gehäuse eine die Zwischenwelle (vorzugsweise indirekt oder direkt) radial abstützende Zwischenwand sowie einen die Zwischenwand aufnehmenden Basisabschnitt aufweist. Zudem betrifft die Erfindung einen Hybridantriebsstrang für ein Kraftfahrzeug mit diesem Hybridmodul.The invention relates to a hybrid module for a (hybrid) powertrain of a motor vehicle, such as a car, truck, bus or other commercial vehicle, with a disconnect clutch, an intermediate shaft rotatably connected to a rotary component of the disconnect clutch, and a housing, wherein the housing a the intermediate shaft ( preferably indirectly or directly) radially supporting partition and a partition wall receiving base portion. In addition, the invention relates to a hybrid powertrain for a motor vehicle with this hybrid module.
Gattungsgemäßer Stand der Technik ist bereits hinlänglich bekannt. Beispielsweise offenbart die
Hinsichtlich der bisher in den Ausführungen des Standes der Technik eingesetzten Gehäuse, die für eine einfache Montierbarkeit entsprechend mehrteilig ausgebildet sind, hat es sich jedoch als nachteilig herausgestellt, dass die Verbindungsstellen zwischen den einzelnen Gehäuseteilen häufig relativ großbauend ausgeführt sind, um die geforderten Befestigungskräfte zu ermöglichen.With regard to the hitherto used in the embodiments of the prior art housings, which are designed according to multiple parts for ease of assembly, it has been found to be disadvantageous that the joints between the individual housing parts are often designed relatively large construction to allow the required fastening forces ,
Es ist daher die Aufgabe der vorliegenden Erfindung, die aus dem Stand der Technik bekannten Nachteile zu beheben und insbesondere ein Hybridmodul zur Verfügung zu stellen, das möglichst einfach montierbar und kompakt ausgebildet ist.It is therefore the object of the present invention to remedy the known from the prior art disadvantages and in particular to provide a hybrid module available, which is as easy to assemble and compact.
Dies wird erfindungsgemäß dadurch gelöst, dass die Zwischenwand einen Gewindelochbereich aufweist und in den Gewindelochbereich, unter Verbinden der Zwischenwand mit dem Basisabschnitt, eine Schraube eingeschraubt ist.This is inventively achieved in that the intermediate wall has a threaded hole area and in the threaded hole area, while connecting the intermediate wall to the base portion, a screw is screwed.
Somit ist unmittelbar in der Zwischenwand ein Aufnahmebereich für die Schraube zur Verfügung gestellt. Die Länge der Schraube kann folglich deutlich reduziert und Bauraum eingespart werden.Thus, a receiving area for the screw is provided directly in the intermediate wall. The length of the screw can thus be significantly reduced and space can be saved.
Weitere vorteilhafte Ausführungsformen sind mit den Unteransprüchen beansprucht und nachfolgend näher erläutert.Further advantageous embodiments are claimed with the subclaims and explained in more detail below.
Demnach ist es auch vorteilhaft, wenn die Zwischenwand / insbesondere der Gewindelochbereich aus einem Stahlwerkstoff ausgeformt ist. Dadurch kann die Länge des durch den Gewindelochbereich bereit gestellten Gewindes und folglich auch der Schraube weiter reduziert werden.Accordingly, it is also advantageous if the intermediate wall / in particular the threaded hole area is formed from a steel material. As a result, the length of the thread provided by the threaded hole area and consequently also the screw can be further reduced.
Ist der Gewindelochbereich durch eine (vorzugsweise napfförmige) Durchstellung in der Zwischenwand gebildet, ist der Gewindelochbereich besonders kostengünstig hergestellt.If the threaded hole area is formed by a (preferably cup-shaped) clearance in the intermediate wall, the threaded hole area is produced in a particularly cost-effective manner.
In diesem Zusammenhang ist es insbesondere zweckmäßig, wenn die Durchstellung kaltumformtechnisch (oder alternativ gußtechnisch) hergestellt ist. Demnach wird die Durchstellung vorzugsweise mittels eines Stanz- und/oder Tiefziehvorgangs (oder mittels eines Gießvorgangs) ausgebildet. Die Herstellung wird weiter vereinfacht.In this context, it is particularly expedient if the insertion is produced cold-forming technology (or alternatively casting technology). Accordingly, the passage is preferably formed by means of a punching and / or deep drawing process (or by means of a casting process). The production is further simplified.
Der Gewindelochbereich ist zudem vorteilhafterweise durch ein unmittelbar in der Zwischenwand eingebrachtes Durchgangsloch gebildet. Die Anzahl an Einzelteilen und somit auch der Montageaufwand werden dadurch möglichst gering gehalten.The threaded hole area is also advantageously formed by a through hole introduced directly into the intermediate wall. The number of individual parts and thus also the assembly costs are kept as low as possible.
Alternativ hierzu ist es auch von Vorteil, wenn der Gewindelochbereich durch eine fest in einem Aufnahmeloch der Zwischenwand angebrachte / eingesetzte Gewindehülse ausgebildet ist. Dadurch kann der Gewindelochbereich besonders individuell auf einen gewünschten Härtewert adaptiert werden.Alternatively, it is also advantageous if the threaded hole portion is formed by a fixedly in a receiving hole of the intermediate wall mounted / inserted threaded sleeve. As a result, the threaded hole area can be adapted particularly individually to a desired hardness value.
Von Vorteil ist es zudem, wenn die Schraube mit ihrem Gewindebereich ein Durchgangsloch in dem Basisabschnitt durchragt und mit ihrem Schraubenkopf an einer der Zwischenwand abgewandten axialen Seite des Basisabschnittes anliegt. It is also advantageous if the screw with its threaded portion penetrates a through hole in the base portion and abuts with its screw head on an intermediate wall facing away from the axial side of the base portion.
Dadurch ist eine besonders einfache Verschraubung realisiert und der Herstellaufwand der Verschraubung weitestgehend vereinfacht.As a result, a particularly simple screwing is realized and the manufacturing cost of the screw as far as possible simplified.
Weist die Zwischenwand einen Hülsenbereich auf, an dem zumindest ein die Zwischenwelle relativ zu der Zwischenwand abstützendes Stützlager angeordnet / aufgenommen / gehalten ist, ist auch die Lagerung der Zwischenwelle besonders platzsparend umgesetzt.If the intermediate wall has a sleeve region on which at least one support bearing supporting the intermediate shaft relative to the intermediate wall is arranged / received / held, the bearing of the intermediate shaft is also implemented in a particularly space-saving manner.
Des Weiteren ist es von Vorteil, wenn mehrere Gewindelochbereiche entlang eines Umfangs (d.h. in einer Umfangsrichtung der Trennkupplung gesehen) verteilt an der Zwischenwand ausgebildet / angeordnet sind. Somit findet wiederum eine in Umfangsrichtung möglichst gleichmäßige Befestigung statt.Furthermore, it is preferable that a plurality of threaded hole portions are formed / arranged along a circumference (i.e., as viewed in a circumferential direction of the disconnect clutch) distributed on the intermediate wall. Thus, again takes place in the circumferential direction as uniform as possible attachment.
Ist der zumindest eine Gewindelochbereich in Bezug auf eine Drehachse der Trennkupplung radial außerhalb mehrerer Reibelemente der Trennkupplung angeordnet, ist das Hybridmodul insbesondere in axialer Richtung noch kompakter ausgebildet.If the at least one threaded hole region is arranged radially outside a plurality of friction elements of the separating clutch with respect to a rotational axis of the separating clutch, the hybrid module is made even more compact, in particular in the axial direction.
Dient die Zwischenwand zudem zur Aufnahme / Halterung (zumindest eines Teils) eines Betätigungssystems der Trennkupplung, ist auch ein Betätigungssystem besonders platzsparend angeordnet. Weiter bevorzugt dient die Zwischenwand zur Aufnahme eines Nehmerzylinders (CSC) dieses Betätigungssystems.Serves the partition also for receiving / holding (at least a part) of an actuating system of the clutch, is also a Actuation system arranged particularly space-saving. More preferably, the intermediate wall serves to receive a slave cylinder (CSC) of this actuation system.
Des Weiteren betrifft die Erfindung ein Hybridantriebsstrang für ein Kraftfahrzeug, mit einem erfindungsgemäßen Hybridmodul nach zumindest einer der zuvor beschriebenen Ausführungen.Furthermore, the invention relates to a hybrid powertrain for a motor vehicle, with a hybrid module according to the invention according to at least one of the embodiments described above.
In anderen Worten ausgedrückt, ist somit erfindungsgemäß ein Hybridmodul mit einer Zwischenwand mit Gewindedurchstellungen (Gewindelochbereiche) realisiert. Das Hybridmodul ist insbesondere für eine achsparallel angeordnete E-Maschine vorgesehen. Somit weist eine Zwischenwand, die eine Trennkupplung und weiter bevorzugt das entsprechende Betätigungssystem dieser Trennkupplung aufnimmt, Gewindelöcher (Gewindelochbereiche) auf.In other words, according to the invention, a hybrid module with an intermediate wall with threaded passages (threaded hole regions) is thus realized. The hybrid module is provided in particular for an e-machine arranged parallel to the axis. Thus, an intermediate wall which receives a disconnect clutch, and more preferably the corresponding actuation system of this disconnect clutch, has threaded holes (threaded hole portions).
Die Erfindung wird nun nachfolgend anhand von Figuren näher erläutert.The invention will now be explained in more detail with reference to figures.
Es zeigen:
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1 eine perspektivische Darstellung eines erfindungsgemäßen in Längsrichtung geschnittenen Hybridmoduls nach einem bevorzugten Ausführungsbeispiel, wobei insbesondere eine Verbindungsstelle zwischen einem Basisabschnitt und einer Zwischenwand eines Gehäuses des Hybridmoduls erkennbar ist, -
2 eine perspektivische Darstellung der in1 eingesetzten in Längsrichtung geschnittenen Zwischenwand, wobei die Schnittebene so gewählt ist, dass ein Gewindelochbereich der Zwischenwand im Schnitt erkennbar ist, -
3 eine perspektivische Darstellung eines Umfangsbereichs der in1 eingesetzten Zwischenwand in Vollansicht, wobei eine dem Basisabschnitt im montierten Zustand abgewandte Seite, zu der die Gewindelochbereiche hin ausgestellt sind, gezeigt ist, -
4 eine Längsschnittdarstellung des Hybridmoduls nach1 , wobei nun zusätzlich ein Zweimassenschwungrad sowie eine weitere Kupplung eingezeichnet sind, und -
5 eine perspektivische Darstellung des in Längsrichtung geschnittenen Hybridmoduls nach4 .
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1 3 a perspective view of a longitudinally cut hybrid module according to the invention according to a preferred exemplary embodiment, wherein in particular a connection point between a base section and an intermediate wall of a housing of the hybrid module can be seen, -
2 a perspective view of in1 inserted in the longitudinal direction cut intermediate wall, wherein the cutting plane is selected so that a threaded hole portion of the intermediate wall can be seen in section, -
3 a perspective view of a peripheral portion of in1 inserted intermediate wall in a full view, wherein a side facing away from the base portion in the assembled state side, to which the threaded hole areas are issued, is shown, -
4 a longitudinal sectional view of the hybrid module according to1 , wherein now additionally a dual mass flywheel and a further coupling are shown, and -
5 a perspective view of the cut longitudinallyhybrid module 4 ,
Die Figuren sind lediglich schematischer Natur und dienen ausschließlich dem Verständnis der Erfindung. Die gleichen Elemente sind mit denselben Bezugszeichen versehen.The figures are merely schematic in nature and are for the sole purpose of understanding the invention. The same elements are provided with the same reference numerals.
In den
Wie in den
Die Trennkupplung
Der erste Drehbestandteil
Zwischen je zwei benachbarten ersten Reibelementen
Wie in
Der zweite Drehbestandteil
In diesem Ausführungsbeispiel dient eine Nietverbindung
In Verbindung mit
Der jeweilige Gewindelochbereich
Der Basisabschnitt
Der Flanschbereich
In Verbindung mit den
In diesem Zusammenhang sei darauf hingewiesen, dass es alternativ auch möglich ist, die Gewindelochbereiche
In den
In anderen Worten ausgedrückt, ist die Zwischenwand
Das Bezugszeichen
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Hybridmodulhybrid module
- 22
- Trennkupplungseparating clutch
- 33
- zweiter Drehbestandteil der Trennkupplungsecond rotary component of the separating clutch
- 44
- Zwischenwelleintermediate shaft
- 55
- Gehäusecasing
- 66
- Zwischenwandpartition
- 77
- Basisabschnittbase section
- 88th
- GewindelochbereichThreaded hole area
- 99
- Schraubescrew
- 1010
- Durchstellungby position
- 1111
- AußengewindebereichExternally threaded portion
- 1212
- Schraubenkopfscrew head
- 13 13
- Hülsenbereichsleeve region
- 14a14a
- erstes Stützlagerfirst support bearing
- 14b14b
- zweites Stützlagersecond support bearing
- 1515
- Drehachseaxis of rotation
- 16a16a
- erstes Reibelementfirst friction element
- 16b16b
- zweites Reibelementsecond friction element
- 1717
- Scheibenbereichdisk area
- 1818
- Flanschbereichflange
- 1919
- Schultershoulder
- 2020
- DurchgangslochThrough Hole
- 2121
- Anpressflächepressing surface
- 2222
- Betätigungssystemactuating system
- 2323
- Anfahrkupplungclutch
- 2424
- Dämpfungseinrichtungattenuator
- 2525
- erster Drehbestandteil der Trennkupplungfirst rotary component of the separating clutch
- 2626
- erster Trägerfirst carrier
- 2727
- zweiter Trägersecond carrier
- 2828
- Zugmitteltraction means
- 2929
- ZugmittelaufnahmebereichZugmittelaufnahmebereich
- 3030
- Nehmerzylinderslave cylinder
- 3131
- Sicherungsringcirclip
- 3232
- Lagercamp
- 3333
- Nietverbindungrivet
- 3434
- Stützblechgusset
- 3535
- Schwungradflywheel
- 3636
- TellerfederBelleville spring
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
- WO 2016/070878 A1 [0002]WO 2016/070878 A1 [0002]
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE102017104569.4 | 2017-03-06 | ||
DE102017104569 | 2017-03-06 |
Publications (1)
Publication Number | Publication Date |
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DE102017129272A1 true DE102017129272A1 (en) | 2018-09-06 |
Family
ID=63170966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102017129272.1A Pending DE102017129272A1 (en) | 2017-03-06 | 2017-12-08 | Hybrid module with intermediate wall with threaded hole area; as well as hybrid powertrain |
Country Status (1)
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DE (1) | DE102017129272A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111998010A (en) * | 2020-09-15 | 2020-11-27 | 嘉兴爱克斯机械技术有限公司 | Novel friction block input mechanism for automatic disengaging gear clutch of barring gear |
-
2017
- 2017-12-08 DE DE102017129272.1A patent/DE102017129272A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111998010A (en) * | 2020-09-15 | 2020-11-27 | 嘉兴爱克斯机械技术有限公司 | Novel friction block input mechanism for automatic disengaging gear clutch of barring gear |
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