CN120898091A - 车辆用驱动装置 - Google Patents

车辆用驱动装置

Info

Publication number
CN120898091A
CN120898091A CN202480022922.4A CN202480022922A CN120898091A CN 120898091 A CN120898091 A CN 120898091A CN 202480022922 A CN202480022922 A CN 202480022922A CN 120898091 A CN120898091 A CN 120898091A
Authority
CN
China
Prior art keywords
axial
groove
bearing
guide surface
wall portion
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
CN202480022922.4A
Other languages
English (en)
Chinese (zh)
Inventor
藤原溪
山中匠
上野聪浩
福间健之
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.)
Aisin Co Ltd
Original Assignee
Aisin Co Ltd
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 Aisin Co Ltd filed Critical Aisin Co Ltd
Publication of CN120898091A publication Critical patent/CN120898091A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • H02K7/006—Structural association of a motor or generator with the drive train of a motor vehicle
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
CN202480022922.4A 2023-03-30 2024-02-05 车辆用驱动装置 Pending CN120898091A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-056790 2023-03-30
JP2023056790 2023-03-30
PCT/JP2024/003641 WO2024202535A1 (ja) 2023-03-30 2024-02-05 車両用駆動装置

Publications (1)

Publication Number Publication Date
CN120898091A true CN120898091A (zh) 2025-11-04

Family

ID=92904037

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480022922.4A Pending CN120898091A (zh) 2023-03-30 2024-02-05 车辆用驱动装置

Country Status (4)

Country Link
EP (1) EP4692600A1 (https=)
JP (1) JPWO2024202535A1 (https=)
CN (1) CN120898091A (https=)
WO (1) WO2024202535A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2792040B2 (ja) * 1988-08-29 1998-08-27 スズキ株式会社 トランスファの潤滑油誘導装置
JP6670118B2 (ja) 2016-02-08 2020-03-18 Ntn株式会社 車両駆動装置
JP6730680B2 (ja) * 2016-12-27 2020-07-29 三菱自動車エンジニアリング株式会社 駆動機械用ケース
WO2019146793A1 (ja) * 2018-01-29 2019-08-01 Ntn株式会社 インホイールモータ駆動装置
JP6958532B2 (ja) * 2018-11-19 2021-11-02 マツダ株式会社 動力伝達装置の潤滑構造

Also Published As

Publication number Publication date
WO2024202535A1 (ja) 2024-10-03
JPWO2024202535A1 (https=) 2024-10-03
EP4692600A1 (en) 2026-02-11

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