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WO2015007283A1 - Ensemble palier pour un arbre intermédiaire dans un embrayage séparateur d'un module hybride - Google Patents

Ensemble palier pour un arbre intermédiaire dans un embrayage séparateur d'un module hybride Download PDF

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Publication number
WO2015007283A1
WO2015007283A1 PCT/DE2014/200297 DE2014200297W WO2015007283A1 WO 2015007283 A1 WO2015007283 A1 WO 2015007283A1 DE 2014200297 W DE2014200297 W DE 2014200297W WO 2015007283 A1 WO2015007283 A1 WO 2015007283A1
Authority
WO
WIPO (PCT)
Prior art keywords
bearing
transmission
side pilot
clutch
pilot bearing
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.)
Ceased
Application number
PCT/DE2014/200297
Other languages
German (de)
English (en)
Inventor
Willi Ruder
Denys Oparin
Dierk Reitz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Priority to DE112014003270.0T priority Critical patent/DE112014003270A5/de
Priority to CN201480038743.6A priority patent/CN105392655B/zh
Publication of WO2015007283A1 publication Critical patent/WO2015007283A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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 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 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
    • 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
    • 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 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 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 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
    • 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
    • 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 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 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 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
    • B60K6/405—Housings
    • 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
    • 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 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 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2410/00—Constructional features of vehicle sub-units
    • B60Y2410/102—Shaft arrangements; Shaft supports, e.g. bearings
    • 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

Definitions

  • the invention relates to a disconnect clutch for a hybrid module with a rotor and a stator of a motor vehicle, such as a car or a commercial vehicle, with an intermediate shaft to spend torque from an internal combustion engine driven crankshaft to a transmission input, wherein a central flange rotorfest is present and a clutch disc is connected to a torque transmitting element, such as a toothed plate, and wherein at least one gear-side pilot bearing is provided to support the intermediate shaft at least radially.
  • this bivalent pilot bearing is arranged on the input side of a toothed plate.
  • This allows a simple assembly of the components with an additional socket, but an increased axial space is required for it.
  • the intermediate shaft is pre-assembled during installation with the attached gear-side pilot bearing, the bushing and the toothed plate and inserted into the coupling unit, then axially fixed by attaching / screwing a flex plate / flex plate, which is very simple, but the axial space requirement for special Applications too big.
  • the internal combustion engine side pilot bearing is formed as monovalent bearing, such as plain bearings or bearings, especially in the manner of a ball or needle bearing.
  • Torque transmission element torque-yielding but axial forces decoupling connection is present, such as in the manner of a spline. This also has positive effects on the assembly.
  • An advantageous embodiment is also characterized in that in the torque transmission element, a passage or more passages, such as the type of through holes or holes, is / are to the transmission side region of an inner bearing shell of the transmission side pilot bearing with his there axial position determining organ, such as caulking or reach the claw ring with a tool.
  • the assembly is considerably easier.
  • the intermediate shaft is supported between an output side of a damper and a clutch input side / transmission input side via a monovalent pilot bearing in the crankshaft and a divalent transmission side pilot bearing.
  • the divalent gear-side pilot bearing is arranged radially over the support bearing / central bearing of the separating clutch to reduce the axial space requirement.
  • the tool consists of individual punches, which are distributed over the circumference. At the central flange a chamfer is present, over which the Krallring is led. Likewise, there is an undercut into which the claw ring engages and is thus fixed. When installed, an axial force of the claw ring acts against the transmission-side pilot bearing.
  • Hybrid module 2 used.
  • the separating clutch 1 and the hybrid module 2 are part of a modified drive train, which is used in a motor vehicle, such as a passenger car or a commercial vehicle.
  • the disconnect clutch 1 includes an intermediate shaft 3, by means of which torque is transmitted from a combustion engine-driven crankshaft with optional interposition of a damping device 5, with a bow spring damper 6, and with the interposition of a housing 7 torque to a transmission input 8.
  • the housing 7 may have the shape of a tube and be connected to a rotor 9 of an electric motor 10. The rotor 9 is thereby caused by forces which are caused by the operative relationship with a stator 1 1, in motion.
  • a second embodiment is shown here, but instead of the claw ring 29, a caulking 31 is used.
  • the torque transmitting member 22 may also be referred to as a torque transmitting member. Further, a point of attachment in Fig. 2, the torque transmitting member / torque transmitting member 22 with the intermediate shaft 3 is indicated by the reference numeral 42. LIST OF REFERENCES

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

L'invention concerne un embrayage séparateur pour un module hybride. Cet embrayage est pourvu d'un arbre intermédiaire, afin d'amener un couple d'un vilebrequin entraîné par un moteur à combustion interne à une entrée de boîte. Un flasque central est fixé au rotor et un disque d'embrayage est relié à un élément de transfert de couple, tel qu'une tôle dentée. Au moins un palier pilote côté transmission est présent, pour le montage au moins radial de l'arbre intermédiaire, le palier pilote côté transmission étant emboîté entre l'élément de transfert de couple et le flasque central. L'invention concerne également un module hybride pourvu d'un embrayage séparateur intégré au rotor selon l'invention et d'un vilebrequin pourvu d'un dispositif d'amortissement monté en aval.
PCT/DE2014/200297 2013-07-15 2014-07-02 Ensemble palier pour un arbre intermédiaire dans un embrayage séparateur d'un module hybride Ceased WO2015007283A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE112014003270.0T DE112014003270A5 (de) 2013-07-15 2014-07-02 Lageranordnung für eine Zwischenwelle in einer Trennkupplung eines Hybridmoduls
CN201480038743.6A CN105392655B (zh) 2013-07-15 2014-07-02 用于混合动力模块的分离离合器中的中间轴的支承装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013213824.5 2013-07-15
DE102013213824 2013-07-15

Publications (1)

Publication Number Publication Date
WO2015007283A1 true WO2015007283A1 (fr) 2015-01-22

Family

ID=51257225

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2014/200297 Ceased WO2015007283A1 (fr) 2013-07-15 2014-07-02 Ensemble palier pour un arbre intermédiaire dans un embrayage séparateur d'un module hybride

Country Status (3)

Country Link
CN (1) CN105392655B (fr)
DE (2) DE102014212799A1 (fr)
WO (1) WO2015007283A1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014209833A1 (de) 2014-05-23 2015-11-26 Schaeffler Technologies AG & Co. KG Lageanordnung für eine Zwischenwelle in einer Trennkupplung für ein Hybridmodul mit getrennter axialer und radialer Lagerung
DE102015207156A1 (de) * 2015-04-20 2016-10-20 Schaeffler Technologies AG & Co. KG Doppelkupplungsgetriebe
DE102015224805A1 (de) 2015-12-10 2017-06-14 Schaeffler Technologies AG & Co. KG Hybridantriebsstrang mit mehreren Antriebskomponenten
DE102015224809A1 (de) 2015-12-10 2017-06-14 Schaeffler Technologies AG & Co. KG Hybridmodul mit Wassereinlaufschutz
DE112017002253A5 (de) 2016-04-27 2019-02-14 Schaeffler Technologies AG & Co. KG Welle, verfahren zur herstellung der welle und hybridmodul
CN107524692B (zh) * 2016-06-21 2022-01-25 舍弗勒技术股份两合公司 混动模块
DE102016214514A1 (de) * 2016-08-05 2018-02-08 Schaeffler Technologies AG & Co. KG Hybridmodul mit vollintegrierten Trenn- und Doppelkupplungen
CN107054046A (zh) * 2016-12-21 2017-08-18 重庆长安汽车股份有限公司 一种混合动力耦合机构与双离合变速器导向连接结构
DE102017209455A1 (de) * 2017-06-02 2018-12-06 Zf Friedrichshafen Ag Koppelvorrichtung zur Übertragung eines Drehmoments von einer Schwungmasse auf eine Antriebseinrichtung und entsprechendes Verfahren
DE102017127102A1 (de) * 2017-06-16 2018-12-20 Schaeffler Technologies AG & Co. KG Hybridmodul für einen Antriebsstrang eines Kraftfahrzeugs, Hybrid-Einheit und Verfahren zur Montage eines Hybridmoduls
DE112018003723A5 (de) * 2017-07-21 2020-04-02 Schaeffler Technologies AG & Co. KG Hybridmodul mit Trennkupplung außerhalb des Gehäuses
DE102018103255A1 (de) * 2017-12-12 2019-06-13 Schaeffler Technologies AG & Co. KG Hybridmodul mit achsparallelem zweiten Antriebsaggregat und Antriebsstrang
DE102018205460A1 (de) * 2018-04-11 2019-10-17 Zf Friedrichshafen Ag Hybridantriebsmodul für ein Kraftfahrzeug
DE102018110016A1 (de) * 2018-04-26 2019-10-31 Schaeffler Technologies AG & Co. KG Hybridmodul, Verfahren zur Montage des Hybridmoduls und Antriebsanordnung
DE102018112160A1 (de) * 2018-05-22 2019-11-28 Schaeffler Technologies AG & Co. KG Mehrfachkupplungseinrichtung und Hybridmodul für ein Kraftfahrzeug
DE102018126286A1 (de) * 2018-10-23 2020-04-23 Schaeffler Technologies AG & Co. KG Antriebsmodul mit einer getriebeseitigen Abstützlagereinrichtung
DE102018129387A1 (de) 2018-11-22 2020-05-28 Schaeffler Technologies AG & Co. KG Hybridmodul sowie Antriebsanordnung für ein Kraftfahrzeug
DE102019114052A1 (de) * 2019-05-27 2020-12-03 Schaeffler Technologies AG & Co. KG Hybridmodul mit einem einen Stator aufnehmenden Gehäuse; sowie Antriebsstrang

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011072653A1 (fr) 2009-12-17 2011-06-23 Schaeffler Technologies Gmbh & Co. Kg Dispositif de transmission de couple de rotation
DE102012207941A1 (de) * 2011-06-09 2012-12-13 Schaeffler Technologies AG & Co. KG Hybridmodul für einen Triebstrang eines Fahrzeuges

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008126703A (ja) * 2006-11-16 2008-06-05 Mazda Motor Corp 車両用駆動装置
DE102008040491A1 (de) * 2008-07-17 2010-01-21 Zf Friedrichshafen Ag Vorrichtung zur Montage eines Hybridgetriebes an einer Brennkraftmaschine
DE102009032336A1 (de) * 2008-07-28 2010-02-04 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Drehmomentübertragungseinrichtung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011072653A1 (fr) 2009-12-17 2011-06-23 Schaeffler Technologies Gmbh & Co. Kg Dispositif de transmission de couple de rotation
DE102012207941A1 (de) * 2011-06-09 2012-12-13 Schaeffler Technologies AG & Co. KG Hybridmodul für einen Triebstrang eines Fahrzeuges

Also Published As

Publication number Publication date
CN105392655A (zh) 2016-03-09
DE102014212799A1 (de) 2015-01-15
CN105392655B (zh) 2019-01-22
DE112014003270A5 (de) 2016-03-24

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