DE102015215877A1 - coupling device - Google Patents
coupling device Download PDFInfo
- Publication number
- DE102015215877A1 DE102015215877A1 DE102015215877.2A DE102015215877A DE102015215877A1 DE 102015215877 A1 DE102015215877 A1 DE 102015215877A1 DE 102015215877 A DE102015215877 A DE 102015215877A DE 102015215877 A1 DE102015215877 A1 DE 102015215877A1
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- DE
- Germany
- Prior art keywords
- housing part
- claw
- recess
- coupling housing
- coupling
- 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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- 230000008878 coupling Effects 0.000 title claims abstract description 144
- 238000010168 coupling process Methods 0.000 title claims abstract description 144
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 144
- 210000000078 claw Anatomy 0.000 claims description 94
- 230000005540 biological transmission Effects 0.000 description 6
- 239000002826 coolant Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 241000446313 Lamella Species 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Classifications
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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
- F16D13/00—Friction clutches
- F16D13/22—Friction clutches with axially-movable clutching members
- F16D13/38—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs
- F16D13/52—Clutches with multiple lamellae ; Clutches in which three or more axially moveable members are fixed alternately to the shafts to be coupled and are pressed from one side towards an axially-located member
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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
- F16D47/00—Systems of clutches, or clutches and couplings, comprising devices of types grouped under at least two of the preceding guide headings
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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
- F16D13/00—Friction clutches
- F16D13/58—Details
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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
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/60—Clutching elements
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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
- F16D21/00—Systems comprising a plurality of actuated clutches
- F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
- F16D21/06—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways at least two driving shafts or two driven shafts being concentric
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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
- F16D25/10—Clutch systems with a plurality of fluid-actuated clutches
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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
- F16D21/00—Systems comprising a plurality of actuated clutches
- F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
- F16D21/06—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways at least two driving shafts or two driven shafts being concentric
- F16D2021/0661—Hydraulically actuated multiple lamellae clutches
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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
- F16D21/00—Systems comprising a plurality of actuated clutches
- F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
- F16D21/06—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways at least two driving shafts or two driven shafts being concentric
- F16D2021/0692—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways at least two driving shafts or two driven shafts being concentric with two clutches arranged axially without radial overlap
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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
- F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
- F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
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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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
Die Erfindung betrifft eine Kupplungseinrichtung, mit einem ersten Reibpaket, einem zweiten Reibpaket und einem Kupplungsgehäuse, das drehbar um eine Drehachse lagerbar ist, wobei das Kupplungsgehäuse ein erstes Kupplungsgehäuseteil, wenigstens ein zweites Kupplungsgehäuseteil und einen Flansch, aufweist, wobei das erste Reibpaket wenigstens einen ersten Reibpartner und wenigstens einen zweiten Reibpartner umfasst, wobei das zweite Reibpaket wenigstens einen dritten Reibpartner und wenigstens einen vierten Reibpartner umfasst, wobei axial zwischen dem ersten Kupplungsgehäuseteil und dem zweiten Kupplungsgehäuseteil der Flansch angeordnet ist, wobei das erste Kupplungsgehäuseteil, der Flansch und das zweite Kupplungsgehäuseteil drehmomentschlüssig miteinander verbunden sind, wobei das erste Kupplungsgehäuseteil einen in axialer Richtung verlaufenden ersten Verzahnungsabschnitt und das zweite Kupplungsgehäuseteil einen in axialer Richtung verlaufenden zweiten Verzahnungsabschnitt umfasst, wobei der Flansch und der erste Verzahnungsabschnitt einen ersten Kupplungsgehäuseinnenraum und der Flansch und der zweite Verzahnungsabschnitt einen zweiten Kupplungsgehäuseinnenraum zumindest teilweise begrenzen, wobei in dem ersten Kupplungsgehäuseinnenraum das erste Reibpaket und in dem zweiten Kupplungsgehäuseinnenraum das zweite Reibpaket angeordnet ist. The invention relates to a coupling device, comprising a first friction pack, a second friction pack and a clutch housing, which is rotatably mounted about a rotational axis, wherein the clutch housing has a first coupling housing part, at least a second coupling housing part and a flange, wherein the first Reibpaket at least a first Friction partner and at least one second friction partner comprises, wherein the second friction package comprises at least a third friction partner and at least a fourth friction partner, wherein axially between the first coupling housing part and the second coupling housing part, the flange is arranged, wherein the first coupling housing part, the flange and the second coupling housing part torque-locking are interconnected, wherein the first coupling housing part extending in the axial direction of the first toothed portion and the second coupling housing part extending in the axial direction of the second Verzahnungsabschn wherein the flange and the first gear portion at least partially define a first clutch housing interior and the flange and the second gear portion at least partially defining a second clutch housing interior, wherein in the first clutch housing interior the first friction pack and in the second clutch housing interior the second friction pack is arranged.
Description
Die Erfindung betrifft eine Kupplungseinrichtung gemäß Patentanspruch 1. Insbesondere betrifft die Erfindung eine Kupplungseinrichtung für einen Hybridantrieb.The invention relates to a coupling device according to claim 1. In particular, the invention relates to a coupling device for a hybrid drive.
Ein Kraftfahrzeug verfügt über einen ersten Antriebsmotor, der als elektrische Maschine ausgeführt ist, und einen zweiten Antriebsmotor, der als Verbrennungsmotor ausgeführt ist. Der Antrieb des Kraftfahrzeugs kann hybrid, also in einer beliebigen Kombination des ersten und/oder zweiten Antriebsmotors, erfolgen. Dazu ist zwischen den Antriebsmotoren und einem Getriebe des Kraftfahrzeugs eine Kupplungseinrichtung vorgesehen. A motor vehicle has a first drive motor, which is designed as an electric machine, and a second drive motor, which is designed as an internal combustion engine. The drive of the motor vehicle can hybrid, so in any combination of the first and / or second drive motor, take place. For this purpose, a coupling device is provided between the drive motors and a transmission of the motor vehicle.
Der Erfindung liegt die Aufgabe zu Grunde, weitere Varianten für die Gestaltung einer Kupplungseinrichtung anzugeben, die auch in einem Hybridantrieb verwendet werden kann. Die Erfindung löst diese Aufgabe mittels des Gegenstands des unabhängigen Anspruchs. Unteransprüche geben bevorzugte Ausführungsformen wieder. The invention is based on the object of specifying further variants for the design of a coupling device, which can also be used in a hybrid drive. The invention achieves this object by means of the subject matter of the independent claim. Subclaims give preferred embodiments again.
Erfindungsgemäß wurde erkannt, dass eine verbesserte Kupplungseinrichtung dadurch bereitgestellt werden kann, dass die Kupplungseinrichtung ein erstes Reibpaket, ein zweites Reibpaket und ein Kupplungsgehäuse, das drehbar um die Drehachse lagerbar ist, umfasst. Das Kupplungsgehäuse umfasst ein erstes Kupplungsgehäuseteil, wenigstens ein zweites Kupplungsgehäuseteil und einen Flansch. Das erste Reibpaket umfasst wenigstens einen ersten Reibpartner und wenigstens einen zweiten Reibpartner. Das zweite Reibpaket umfasst wenigstens einen dritten Reibpartner und wenigstens einen vierten Reibpartner. Axial zwischen dem ersten Kupplungsgehäuseteil und dem zweiten Kupplungsgehäuseteil ist der Flansch angeordnet. Das erste Kupplungsgehäuseteil, der Flansch und das zweite Kupplungsgehäuseteil sind drehmomentschlüssig miteinander verbunden. Das erste Kupplungsgehäuseteil umfasst einen in axialer Richtung verlaufenden ersten Verzahnungsabschnitt und das zweite Kupplungsgehäuseteil einen in axialer Richtung verlaufenden zweiten Verzahnungsabschnitt. Der Flansch und der erste Verzahnungsabschnitt begrenzen einen ersten Gehäuseinnenraum und der Flansch und der zweite Verzahnungsabschnitt begrenzen einen zweiten Gehäuseinnenraum zumindest teilweise. In dem ersten Kupplungsgehäuseinnenraum ist das erste Reibpaket und in dem zweiten Kupplungsgehäuseinnenraum das zweite Reibpaket angeordnet. Der erste Verzahnungsabschnitt trägt den ersten Reibpartner und der zweite Verzahnungsabschnitt den dritten Reibpartner. Der zweite Reibpartner ist mit einer ersten Ausgangsseite und der vierte Reibpartner mit einer zweiten Ausgangsseite gekoppelt. Diese Ausgestaltung hat den Vorteil, dass eine besonders stabile Kupplungseinrichtung bereitgestellt wird, bei der insbesondere das Kupplungsgehäuse besonders verwindungssteif ist.According to the invention, it has been recognized that an improved clutch device can be provided in that the clutch device comprises a first friction pack, a second friction pack and a clutch housing, which can be mounted rotatably about the rotational axis. The clutch housing comprises a first clutch housing part, at least a second clutch housing part and a flange. The first friction package comprises at least one first friction partner and at least one second friction partner. The second friction package comprises at least one third friction partner and at least one fourth friction partner. Axially between the first coupling housing part and the second coupling housing part, the flange is arranged. The first coupling housing part, the flange and the second coupling housing part are torque-connected with each other. The first coupling housing part comprises a first toothed section extending in the axial direction and the second coupling housing part has a second toothed section extending in the axial direction. The flange and the first gear section define a first housing interior, and the flange and the second gear section at least partially define a second housing interior. In the first clutch housing interior, the first friction pack and in the second clutch housing interior, the second friction pack is arranged. The first gear section carries the first friction partner and the second gear section carries the third friction partner. The second friction partner is coupled to a first output side and the fourth friction partner to a second output side. This embodiment has the advantage that a particularly stable coupling device is provided, in which in particular the coupling housing is particularly resistant to torsion.
In einer weiteren Ausführungsform weist das erste Kupplungsgehäuseteil stirnseitig auf einer dem zweiten Kupplungsgehäuseteil zugewandten Seite einen dritten Verzahnungsabschnitt auf. Das zweite Kupplungsgehäuseteil weist stirnseitig auf einer dem ersten Kupplungsgehäuseteil zugewandten Seite einen vierten Verzahnungsabschnitt auf. Der dritte Verzahnungsabschnitt und der vierte Verzahnungsabschnitt greifen zumindest abschnittsweise ineinander ein und verbinden drehmomentschlüssig das erste Kupplungsgehäuseteil mit dem zweiten Kupplungsgehäuseteil.In a further embodiment, the first coupling housing part has a third toothed section on the front side on a side facing the second coupling housing part. The second coupling housing part has, on the front side, a fourth toothed section on a side facing the first coupling housing part. The third toothed section and the fourth toothed section engage at least in sections in one another and connect the first coupling housing part to the second coupling housing part in a torque-locking manner.
In einer weiteren Ausführungsform weist der dritte Verzahnungsabschnitt wenigstens eine in axialer Richtung sich erstreckende Klaue und der vierte Verzahnungsabschnitt wenigstens eine sich in axialer Richtung erstreckende Aussparung auf. In Umfangsrichtung ist die Aussparung zumindest korrespondierend zu der Klaue ausgebildet. Die Klaue greift in die Aussparung ein. Auf diese Weise wird eine formschlüssige Verbindung zwischen dem ersten Kupplungsgehäuseteil und dem zweiten Kupplungsgehäuseteil bereitgestellt.In a further embodiment, the third toothed section has at least one claw extending in the axial direction and the fourth toothed section has at least one recess extending in the axial direction. In the circumferential direction, the recess is formed at least corresponding to the claw. The claw engages in the recess. In this way, a positive connection between the first coupling housing part and the second coupling housing part is provided.
In einer weiteren Ausführungsform weist die Klaue auf einer dem zweiten Kupplungsgehäuseteil zugewandten Stirnseite eine Klauenstirnfläche auf. Die Klauenstirnfläche erstreckt sich vorzugsweise in einer ersten Drehebene. Die Aussparung weist einen Aussparungsgrund auf. Vorzugsweise erstreckt sich der Aussparungsgrund in einer zweiten Drehebene. Der Aussparungsgrund und die Klauenstirnfläche sind axial versetzt zueinander angeordnet.In a further embodiment, the claw has a claw end face on an end face facing the second coupling housing part. The claw end surface preferably extends in a first plane of rotation. The recess has a recess bottom. Preferably, the recess base extends in a second plane of rotation. The recess base and the claw end face are axially offset from one another.
In einer weiteren Ausführungsform weist der Flansch radial außenseitig eine Außenverzahnung mit wenigstens einem Zahn auf. Der Zahn greift in die Aussparung ein und ist axial zwischen dem Aussparungsgrund und der Klauenstirnfläche angeordnet.In a further embodiment, the flange on the outside radially on an external toothing with at least one tooth. The tooth engages the recess and is arranged axially between the recess bottom and the claw end face.
In einer weiteren Ausführungsform weist das Kupplungsgehäuse eine Verspanneinrichtung auf. Die Verspanneinrichtung ist ausgebildet, eine in axialer Richtung wirkende Verspannkraft bereitzustellen. Die Verspannkraft verbindet kraftschlüssig das erste Kupplungsgehäuseteil mit dem Flansch und dem zweiten Kupplungsgehäuseteil.In a further embodiment, the coupling housing has a bracing device. The bracing device is designed to provide a clamping force acting in the axial direction. The clamping force frictionally connects the first coupling housing part with the flange and the second coupling housing part.
In einer weiteren Ausführungsform weist der dritte Verzahnungsabschnitt eine weitere Klaue auf. Der vierte Verzahnungsabschnitt weist eine weitere Aussparung auf. Die weitere Aussparung ist korrespondierend zumindest in Umfangsrichtung zu der weiteren Klaue ausgebildet. Die weitere Klaue greift in die weitere Aussparung ein. Die weitere Klaue weist auf einer zum zweiten Kupplungsgehäuseteil zugewandten Stirnseite eine weitere Klauenstirnfläche auf. Die weitere Aussparung weist einen weiteren Aussparungsgrund auf. Vorzugsweise sind die weitere Klauenstirnfläche in einer dritten Drehebene und der weitere Aussparungsgrund in einer vierten Drehebene angeordnet. Der weitere Aussparungsgrund und die weitere Klauenstirnfläche sind axial beabstandet zueinander angeordnet oder liegen axial aneinander an.In a further embodiment, the third toothed section has a further claw. The fourth gear section has another Recess on. The further recess is formed corresponding to at least in the circumferential direction to the other claw. The further claw engages in the further recess. The further claw has a further claw end face on an end face facing the second coupling housing part. The further recess has a further recess reason. Preferably, the further claw end face are arranged in a third plane of rotation and the further recess base is arranged in a fourth plane of rotation. The further recess base and the further claw end face are axially spaced from each other or axially abut each other.
In einer weiteren Ausführungsform weist die weitere Klaue in axialer Richtung eine unterschiedliche Erstreckung zu der Klaue auf.In a further embodiment, the further claw has a different extent to the claw in the axial direction.
In einer weiteren Ausführungsform weist die Kupplungseinrichtung ein Element auf. Das Element weist eine weitere Außenverzahnung mit wenigstens einem weiteren Zahn auf. Der weitere Zahn greift in die weitere Aussparung ein und ist axial zwischen dem weiteren Aussparungsgrund und der weiteren Klauenstirnfläche angeordnet.In a further embodiment, the coupling device has an element. The element has a further external toothing with at least one further tooth. The further tooth engages in the further recess and is arranged axially between the further recess base and the further claw end face.
In einer weiteren Ausführungsform weist die Kupplungseinrichtung ein drittes Reibpaket, eine erste Eingangsseite und eine zweite Eingangsseite auf. Das dritte Reibpaket weist wenigstens einen fünften Reibpartner und wenigstens einen sechsten Reibpartner auf. Der fünfte Reibpartner ist mit der ersten Eingangsseite und der sechste Reibpartner mit der zweiten Eingangsseite gekoppelt. Die erste Eingangsseite ist mit dem ersten Antriebsmotor und die zweite Eingangsseite mit dem zweiten Antriebsmotor verbindbar. Das Kupplungsgehäuse ist mit der zweiten Eingangsseite gekoppelt. In a further embodiment, the coupling device has a third friction packet, a first input side and a second input side. The third friction packet has at least one fifth friction partner and at least one sixth friction partner. The fifth friction partner is coupled to the first input side and the sixth friction partner to the second input side. The first input side is connectable to the first drive motor and the second input side to the second drive motor. The clutch housing is coupled to the second input side.
Nachfolgend wird die Erfindung anhand von Figuren näher erläutert. Dabei zeigen: The invention will be explained in more detail with reference to figures. Showing:
Die Antriebseinrichtung
In dem Gehäuseinnenraum
Die Kupplungseinrichtung
Ferner weist die Kupplungseinrichtung
Der Rotor
Das Kupplungsgehäuse
Das erste Kupplungsgehäuseteil
Das zweite Kupplungsgehäuseteil
Der Flansch
Die erste Kupplung
Das erste Reibpaket
Die zweite Kupplung
Das zweite Reibpaket
Die dritte Kupplung
Das dritte Reibpaket
Die zweite Eingangsseite
Die Kupplungseinrichtung
Der erste Lamellenträger
Zum Schließen und Öffnen der ersten Kupplung
Die zweite Eingangsseite
Die Kupplungen
Die Kühlflüssigkeit
Der Flansch
Das Kupplungsgehäuse
Ferner weist das zweite Kupplungsgehäuseteil
Die zweite Aussparung
Die erste Klaue
Der Flansch
Die zweite Klaue
Das Kupplungsgehäuse
Ferner ist gegenüber
Die dritte Klaue
Die zweiten Klauen
Der vierte Verzahnungsabschnitt
Die dritte Aussparung
Das Kupplungsgehäuse
Das weitere Abstützelement
Durch das Vorsehen des weiteren Abstützelements
Die oben beschriebene Ausgestaltung der Kupplungseinrichtungen
Des Weiteren wird durch die Anordnung der dritten Kupplung
Des Weiteren wird darauf hingewiesen, dass auf die dritte Kupplung
Auch wird darauf hingewiesen, dass die Merkmale der in den
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 1010
- Antriebseinrichtung driving means
- 1515
- Gehäuse casing
- 2020
- Kupplungseinrichtung coupling device
- 2525
- erster Antriebsmotor first drive motor
- 3030
- Gehäuseinnenraum Housing interior
- 3535
- Kühlflüssigkeit coolant
- 4040
- Stator stator
- 4545
- Rotor rotor
- 5050
- Drehachse axis of rotation
- 5151
- Kupplungsgehäuse clutch housing
- 5555
- erste Eingangsseite first entrance page
- 6060
- zweite Eingangsseite second input side
- 6565
- erste Ausgangsseite first exit page
- 7070
- zweite Ausgangsseite second exit side
- 7575
- erste Kupplung first clutch
- 8080
- zweite Kupplung second clutch
- 8585
- dritte Kupplung third clutch
- 8686
- erstes Kupplungsgehäuseteil first coupling housing part
- 8787
- zweites Kupplungsgehäuseteil second coupling housing part
- 9090
- erster Verzahnungsabschnitt first toothing section
- 9595
- erste Innenverzahnung first internal toothing
- 100100
- zweiter Verzahnungsabschnitt second toothing section
- 105105
- zweite Innenverzahnung second internal toothing
- 110110
- Flansch flange
- 111111
- erster Kupplungsgehäuseinnenraum first clutch housing interior
- 112112
- zweiter Kupplungsgehäuseinnenraum second clutch housing interior
- 115115
- dritter Lamellenträger third plate carrier
- 120120
- erste Außenverzahnung first external toothing
- 125125
- erstes Reibpaket first friction package
- 126126
- erster Reibpartner first friction partner
- 127127
- zweiter Reibpartner second friction partner
- 130130
- vierter Lamellenträger fourth plate carrier
- 135135
- zweite Außenverzahnung second external toothing
- 140140
- zweites Reibpaket second friction package
- 145145
- dritter Reibpartner third friction partner
- 150150
- vierter Reibpartner fourth friction partner
- 160160
- drittes Reibpaket third rubbing package
- 165165
- fünfter Reibpartner fifth friction partner
- 170170
- sechster Reibpartner sixth friction partner
- 175175
- Abstützelement supporting
- 180180
- Rotor rotor
- 185185
- erstes Verbindungselement first connecting element
- 190190
- zweites Verbindungselement second connecting element
- 191191
- erste Getriebeeingangswelle first transmission input shaft
- 192192
- zweite Getriebeeingangswelle second transmission input shaft
- 193193
- erste Betätigungseinrichtung first actuating device
- 195195
- zweite Betätigungseinrichtung second actuating device
- 200200
- dritte Betätigungseinrichtung third actuator
- 205205
- zweiter Antriebsmotor second drive motor
- 300300
- Verspanneinrichtung tensioning device
- 305305
- Schraubenelement screw element
- 310310
- erste Durchgangsbohrung first through hole
- 315315
- zweite Durchgangsbohrung second through-hole
- 400400
- dritter Verzahnungsabschnitt third toothing section
- 405405
- erste Klaue first claw
- 410410
- erste Klauenstirnfläche first claw face
- 415415
- erste Klauenseitenfläche first claw side surface
- 420420
- zweite Klauenseitenfläche second claw side surface
- 421421
- erste Aussparung first recess
- 422422
- erster Aussparungsgrund first recess reason
- 425425
- vierter Verzahnungsabschnitt fourth gear section
- 430430
- zweite Aussparung second recess
- 431431
- zweite Klaue second claw
- 435435
- zweiter Aussparungsgrund second recess reason
- 440440
- erste Aussparungsseitenfläche first recess side surface
- 445 445
- zweite Aussparungsseitenfläche second recess side surface
- 450450
- dritte Außenverzahnung third external toothing
- 455455
- erster Zahn first tooth
- 460460
- zweite Klauenstirnfläche second claw face
- 500500
- vierte Außenverzahnung fourth external toothing
- 505505
- zweiter Zahn second tooth
- 600600
- dritte Klaue third claw
- 605605
- dritte Klauenstirnfläche third claw face
- 610610
- dritte Aussparung third recess
- 615615
- dritter Aussparungsgrund third recess reason
- 620620
- weiteres Abstützelement another support element
- 625625
- fünfte Außenverzahnung fifth external toothing
- 630630
- dritter Zahn third tooth
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 102009059944 A1 [0003] DE 102009059944 A1 [0003]
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015215877.2A DE102015215877A1 (en) | 2015-08-20 | 2015-08-20 | coupling device |
CN201610647552.0A CN106468313B (en) | 2015-08-20 | 2016-08-09 | Clutch device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015215877.2A DE102015215877A1 (en) | 2015-08-20 | 2015-08-20 | coupling device |
Publications (1)
Publication Number | Publication Date |
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DE102015215877A1 true DE102015215877A1 (en) | 2017-02-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DE102015215877.2A Pending DE102015215877A1 (en) | 2015-08-20 | 2015-08-20 | coupling device |
Country Status (2)
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CN (1) | CN106468313B (en) |
DE (1) | DE102015215877A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018024281A1 (en) * | 2016-08-05 | 2018-02-08 | Schaeffler Technologies AG & Co. KG | Hybrid module having fully integrated separating and dual clutches |
WO2020007396A1 (en) * | 2018-07-05 | 2020-01-09 | Schaeffler Technologies AG & Co. KG | Conducting element, hybrid module and drive assembly |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112747112B (en) * | 2019-10-30 | 2022-05-13 | 比亚迪股份有限公司 | Clutch, transmission, power system and vehicle |
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DE102009059944A1 (en) | 2009-01-19 | 2010-07-22 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Hybrid module for a drive train of a vehicle |
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FR2871106B1 (en) * | 2004-06-03 | 2007-10-05 | Peugeot Citroen Automobiles Sa | DOUBLE CLUTCH TRANSMISSION ELEMENT FOR A MOTOR VEHICLE HYBRID TRACTION CHAIN, ASSEMBLY METHOD, AND MOTOR VEHICLE EQUIPPED WITH SUCH ELEMENT |
JP4720301B2 (en) * | 2005-06-07 | 2011-07-13 | トヨタ自動車株式会社 | Automatic transmission clutch device |
DE102006025528A1 (en) * | 2006-06-01 | 2007-12-06 | Zf Friedrichshafen Ag | Torque transmission arrangement for the drive train of a vehicle |
CN102656383B (en) * | 2009-12-17 | 2015-04-01 | 舍弗勒技术股份两合公司 | Outer plate support |
DE102010021036A1 (en) * | 2010-05-19 | 2011-11-24 | Audi Ag | Double clutch for a dual-clutch gearbox in motor vehicles |
DE112013003603A5 (en) * | 2012-07-20 | 2015-04-09 | Schaeffler Technologies Gmbh & Co. Kg | Dual clutch assembly |
DE102013219390A1 (en) * | 2012-10-17 | 2014-04-17 | Schaeffler Technologies Gmbh & Co. Kg | Dual clutch i.e. wet current dual clutch, for use in e.g. power train, has pistons provided with activation units, and common center part arranged between outer slat carrier construction phases and fixed with bar and oil compensation part |
-
2015
- 2015-08-20 DE DE102015215877.2A patent/DE102015215877A1/en active Pending
-
2016
- 2016-08-09 CN CN201610647552.0A patent/CN106468313B/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102009059944A1 (en) | 2009-01-19 | 2010-07-22 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Hybrid module for a drive train of a vehicle |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018024281A1 (en) * | 2016-08-05 | 2018-02-08 | Schaeffler Technologies AG & Co. KG | Hybrid module having fully integrated separating and dual clutches |
WO2020007396A1 (en) * | 2018-07-05 | 2020-01-09 | Schaeffler Technologies AG & Co. KG | Conducting element, hybrid module and drive assembly |
US11441618B2 (en) | 2018-07-05 | 2022-09-13 | Schaeffler Technologies AG & Co. KG | Conducting element, hybrid module and drive assembly |
Also Published As
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CN106468313A (en) | 2017-03-01 |
CN106468313B (en) | 2020-09-29 |
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