WO2024255965A3 - Boîtier multifonction et chaîne cinématique d'essieu électrique - Google Patents

Boîtier multifonction et chaîne cinématique d'essieu électrique Download PDF

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Publication number
WO2024255965A3
WO2024255965A3 PCT/DE2024/100523 DE2024100523W WO2024255965A3 WO 2024255965 A3 WO2024255965 A3 WO 2024255965A3 DE 2024100523 W DE2024100523 W DE 2024100523W WO 2024255965 A3 WO2024255965 A3 WO 2024255965A3
Authority
WO
WIPO (PCT)
Prior art keywords
drive train
final drive
electric final
multifunctional housing
housing
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/DE2024/100523
Other languages
German (de)
English (en)
Other versions
WO2024255965A2 (fr
Inventor
Lars Schumann
Torsten PIEPER
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 CN202480030493.5A priority Critical patent/CN121079216A/zh
Publication of WO2024255965A2 publication Critical patent/WO2024255965A2/fr
Publication of WO2024255965A3 publication Critical patent/WO2024255965A3/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
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
    • F16H57/0424—Lubricant guiding means in the wall of or integrated with the casing, e.g. grooves, channels, holes
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps; Pressure control
    • F16H57/0435—Pressure control for supplying lubricant; Circuits or valves therefor
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2306/00—Other features of vehicle sub-units
    • B60Y2306/03—Lubrication
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2306/00—Other features of vehicle sub-units
    • B60Y2306/05—Cooling
    • 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
    • B60Y2410/10—Housings
    • 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
    • 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
    • B60Y2410/105—Valve bodies; Mounting of hydraulic controllers
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02026—Connection of auxiliaries with a gear case; Mounting of auxiliaries on the gearbox

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Details Of Gearings (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

L'invention concerne un boîtier multifonction (10) conçu pour recevoir des composants d'une chaîne cinématique d'essieu électrique pour un véhicule automobile. Afin de simplifier la mise à disposition de différents fluides dans la chaîne cinématique de l'essieu électrique pour le véhicule automobile, le boîtier multifonction (10) comprend un corps de boîtier (1 ) central dans lequel sont intégrés des canaux de fluide (65, 66) pour différents fluides.
PCT/DE2024/100523 2023-06-15 2024-06-14 Boîtier multifonction et chaîne cinématique d'essieu électrique Ceased WO2024255965A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202480030493.5A CN121079216A (zh) 2023-06-15 2024-06-14 多功能壳体和电动最终传动系

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102023115577.6 2023-06-15
DE102023115577.6A DE102023115577B4 (de) 2023-06-15 2023-06-15 Multifunktionsgehäuse und elektrischer Achsantriebsstrang

Publications (2)

Publication Number Publication Date
WO2024255965A2 WO2024255965A2 (fr) 2024-12-19
WO2024255965A3 true WO2024255965A3 (fr) 2025-02-06

Family

ID=91758767

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2024/100523 Ceased WO2024255965A2 (fr) 2023-06-15 2024-06-14 Boîtier multifonction et chaîne cinématique d'essieu électrique

Country Status (3)

Country Link
CN (1) CN121079216A (fr)
DE (1) DE102023115577B4 (fr)
WO (1) WO2024255965A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024122757B3 (de) 2024-08-09 2026-02-05 Audi Aktiengesellschaft Vordere Rahmenstruktur für ein Kraftfahrzeug mit Domstrebe und darin aufgenommenem innerem Wärmetauscher, Kraftfahrzeug mit einer solchen Rahmenstruktur und Kälteanlage mit einem solchen inneren Wärmetauscher
DE102025103960A1 (de) * 2025-02-04 2026-08-06 Zf Friedrichshafen Ag Elektrische Nebenabtriebsanordnung für ein Nutzfahrzeug

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020211234A1 (de) * 2020-09-08 2022-03-10 Robert Bosch Gesellschaft mit beschränkter Haftung Getriebe und eine Antriebsanordnung mit einem entsprechenden Getriebe
DE102020212685A1 (de) * 2020-10-07 2022-04-07 Volkswagen Aktiengesellschaft Vorrichtung zur Ölversorgung einer elektrischen Maschine und elektrische Maschine umfassend eine Vorrichtung zur Ölversorgung
DE102022128545A1 (de) * 2021-10-29 2023-05-04 Nidec Corporation Antriebsvorrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017002972A1 (de) 2017-03-28 2017-10-12 Daimler Ag Lagerungsanordnung eines elektrischen Antriebsstrangs an einen Kraftwagenrohbau
DE102018124220A1 (de) 2018-04-10 2019-10-10 Schaeffler Technologies AG & Co. KG Elektrischer Pumpenaktor und Kupplung, sowie Verfahren zur Montage eines Pumpenaktors
DE102018220496A1 (de) 2018-11-28 2020-05-28 Robert Bosch Gmbh Gemeinsames Gehäuse für E-Maschine und Getriebe
CN114502396B (zh) 2019-09-09 2024-03-12 博泽沃尔兹堡汽车零部件欧洲两合公司 用于对机动车调温的紧凑型模块
DE102020209606A1 (de) 2020-07-30 2022-02-03 Robert Bosch Gesellschaft mit beschränkter Haftung Elektrische Antriebsvorrichtung
US11441474B2 (en) 2020-11-18 2022-09-13 Ford Global Technologies, Llc Integrated exhaust manifold cooling jacket

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020211234A1 (de) * 2020-09-08 2022-03-10 Robert Bosch Gesellschaft mit beschränkter Haftung Getriebe und eine Antriebsanordnung mit einem entsprechenden Getriebe
DE102020212685A1 (de) * 2020-10-07 2022-04-07 Volkswagen Aktiengesellschaft Vorrichtung zur Ölversorgung einer elektrischen Maschine und elektrische Maschine umfassend eine Vorrichtung zur Ölversorgung
DE102022128545A1 (de) * 2021-10-29 2023-05-04 Nidec Corporation Antriebsvorrichtung

Also Published As

Publication number Publication date
WO2024255965A2 (fr) 2024-12-19
DE102023115577A1 (de) 2024-12-19
CN121079216A (zh) 2025-12-05
DE102023115577B4 (de) 2025-02-06

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