CN118900962A - 动力传递装置 - Google Patents

动力传递装置 Download PDF

Info

Publication number
CN118900962A
CN118900962A CN202380028763.4A CN202380028763A CN118900962A CN 118900962 A CN118900962 A CN 118900962A CN 202380028763 A CN202380028763 A CN 202380028763A CN 118900962 A CN118900962 A CN 118900962A
Authority
CN
China
Prior art keywords
power transmission
housing
cover
transmission device
oil
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
CN202380028763.4A
Other languages
English (en)
Chinese (zh)
Inventor
山下胜则
汤川洋久
沼田和也
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.)
Nissan Motor Co Ltd
JATCO Ltd
Original Assignee
Nissan Motor Co Ltd
JATCO 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 Nissan Motor Co Ltd, JATCO Ltd filed Critical Nissan Motor Co Ltd
Publication of CN118900962A publication Critical patent/CN118900962A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • F16H57/031—Gearboxes; Mounting gearing therein characterised by covers or lids for gearboxes
    • 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
    • F16H57/0412—Cooling or heating; Control of temperature
    • F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
    • 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
    • F16H57/0412—Cooling or heating; Control of temperature
    • F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
    • F16H57/0417—Heat exchangers adapted or integrated in the gearing
    • 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
    • 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
    • F16H57/0441—Arrangements of pumps
    • 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
    • F16H57/035—Gearboxes for gearing with endless flexible members
    • 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
    • F16H57/037—Gearboxes for accommodating differential gearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
CN202380028763.4A 2022-03-23 2023-03-23 动力传递装置 Pending CN118900962A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022047605 2022-03-23
JP2022-047605 2022-03-23
PCT/JP2023/011609 WO2023182446A1 (ja) 2022-03-23 2023-03-23 動力伝達装置

Publications (1)

Publication Number Publication Date
CN118900962A true CN118900962A (zh) 2024-11-05

Family

ID=88101689

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380028763.4A Pending CN118900962A (zh) 2022-03-23 2023-03-23 动力传递装置

Country Status (4)

Country Link
US (1) US12553512B2 (https=)
JP (1) JP7621724B2 (https=)
CN (1) CN118900962A (https=)
WO (1) WO2023182446A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12504065B2 (en) * 2022-03-23 2025-12-23 Jatco Ltd Power transmission device
CN119053802A (zh) * 2022-03-23 2024-11-29 加特可株式会社 动力传递装置以及液压装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0458652U (https=) * 1990-09-28 1992-05-20
JP4427426B2 (ja) 2004-10-01 2010-03-10 ジヤトコ株式会社 変速機のオイルクーラ設置構造
JP5117547B2 (ja) * 2010-07-20 2013-01-16 ジヤトコ株式会社 自動変速機
JP6114240B2 (ja) * 2014-08-20 2017-04-12 トヨタ自動車株式会社 車両用変速機
JP2017133594A (ja) * 2016-01-28 2017-08-03 アイシン精機株式会社 流体ポンプユニット
JP2017187059A (ja) * 2016-04-01 2017-10-12 トヨタ自動車株式会社 動力伝達装置
DE112017003474B4 (de) * 2016-09-30 2024-05-23 Aisin Corporation Fahrzeugantriebsgerät
US11859714B2 (en) * 2019-07-25 2024-01-02 Jatco Ltd Power transmission device
US12516729B2 (en) * 2022-03-23 2026-01-06 Jatco Ltd Power transmission device
WO2023182450A1 (ja) * 2022-03-23 2023-09-28 ジヤトコ株式会社 動力伝達装置
CN119110876A (zh) * 2022-03-23 2024-12-10 加特可株式会社 动力传递装置
CN118984915A (zh) * 2022-03-23 2024-11-19 加特可株式会社 动力传递装置
CN119053802A (zh) * 2022-03-23 2024-11-29 加特可株式会社 动力传递装置以及液压装置
WO2023182451A1 (ja) * 2022-03-23 2023-09-28 ジヤトコ株式会社 動力伝達装置
US12486891B2 (en) * 2022-03-23 2025-12-02 Jatco Ltd Power transmission device
WO2023182444A1 (ja) * 2022-03-23 2023-09-28 ジヤトコ株式会社 動力伝達装置
JP7580900B2 (ja) * 2022-03-23 2024-11-12 ジヤトコ株式会社 動力伝達装置
US12565926B2 (en) * 2022-03-23 2026-03-03 Jatco Ltd Power transmission device
US12504065B2 (en) * 2022-03-23 2025-12-23 Jatco Ltd Power transmission device

Also Published As

Publication number Publication date
WO2023182446A1 (ja) 2023-09-28
US12553512B2 (en) 2026-02-17
JPWO2023182446A1 (https=) 2023-09-28
JP7621724B2 (ja) 2025-01-27
US20250224029A1 (en) 2025-07-10

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