EP4758697A1 - Elektrisches antriebsanordnungssystem und fahrzeug - Google Patents

Elektrisches antriebsanordnungssystem und fahrzeug

Info

Publication number
EP4758697A1
EP4758697A1 EP24751523.2A EP24751523A EP4758697A1 EP 4758697 A1 EP4758697 A1 EP 4758697A1 EP 24751523 A EP24751523 A EP 24751523A EP 4758697 A1 EP4758697 A1 EP 4758697A1
Authority
EP
European Patent Office
Prior art keywords
bearings
motor shaft
electric drive
input shaft
drive assembly
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
Application number
EP24751523.2A
Other languages
English (en)
French (fr)
Inventor
Wenhui Wang
Yejin JIN
Yifan GU
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.)
Valeo Electrification SAS
Original Assignee
Valeo eAutomotive Germany GmbH
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 Valeo eAutomotive Germany GmbH filed Critical Valeo eAutomotive Germany GmbH
Publication of EP4758697A1 publication Critical patent/EP4758697A1/de
Pending 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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
    • 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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/22—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of main drive shafting, e.g. cardan shaft
    • B60K17/24—Arrangement of mountings for shafting
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/003—Couplings; Details of shafts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/92—Hybrid vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • General Details Of Gearings (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
EP24751523.2A 2023-08-09 2024-08-01 Elektrisches antriebsanordnungssystem und fahrzeug Pending EP4758697A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202310997638.6A CN119459308A (zh) 2023-08-09 2023-08-09 电驱动总成系统和车辆
PCT/EP2024/071915 WO2025031947A1 (en) 2023-08-09 2024-08-01 Electric drive assembly system and vehicle

Publications (1)

Publication Number Publication Date
EP4758697A1 true EP4758697A1 (de) 2026-06-17

Family

ID=92212633

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24751523.2A Pending EP4758697A1 (de) 2023-08-09 2024-08-01 Elektrisches antriebsanordnungssystem und fahrzeug

Country Status (4)

Country Link
EP (1) EP4758697A1 (de)
KR (1) KR20260048561A (de)
CN (1) CN119459308A (de)
WO (1) WO2025031947A1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011015085A1 (de) * 2011-03-25 2012-09-27 Neumayer Tekfor Holding Gmbh Antriebsanordnung mit Elektromotor und Getriebe
DE202020100331U1 (de) * 2020-01-23 2020-02-03 Zf Friedrichshafen Ag Elektrischer Antrieb mit einer Parksperrenvorrichtung und Achsantriebsanordnung mit dem elektrischen Antrieb für ein Kraftfahrzeug
DE102020204428A1 (de) * 2020-04-06 2021-10-07 Volkswagen Aktiengesellschaft Antriebstrang für ein Fahrzeug
DE102021115043B4 (de) * 2021-06-10 2026-02-05 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Antriebsvorrichtung
CN116552220A (zh) * 2022-01-28 2023-08-08 法雷奥西门子新能源汽车德国有限责任公司 电驱动总成系统和车辆

Also Published As

Publication number Publication date
KR20260048561A (ko) 2026-04-10
CN119459308A (zh) 2025-02-18
WO2025031947A1 (en) 2025-02-13

Legal Events

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Owner name: VALEO ELECTRIFICATION