CN119032233A - 动力传递装置 - Google Patents

动力传递装置 Download PDF

Info

Publication number
CN119032233A
CN119032233A CN202380028774.2A CN202380028774A CN119032233A CN 119032233 A CN119032233 A CN 119032233A CN 202380028774 A CN202380028774 A CN 202380028774A CN 119032233 A CN119032233 A CN 119032233A
Authority
CN
China
Prior art keywords
chamber
oil
power transmission
control valve
transmission device
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
CN202380028774.2A
Other languages
English (en)
Chinese (zh)
Inventor
土田晃
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 CN119032233A publication Critical patent/CN119032233A/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
    • 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
    • F16H57/042—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
    • F16H57/0423—Lubricant guiding means mounted or supported on the casing, e.g. shields or baffles for collecting lubricant, tubes or pipes
    • 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
    • F16H57/0436—Pumps
    • F16H57/0439—Pumps using multiple pumps with different power sources or a single pump with different power sources, e.g. one and the same pump may selectively be driven by either the engine or an electric motor
    • 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
    • F16H57/045—Lubricant storage reservoirs, e.g. reservoirs in addition to a gear sump for collecting lubricant in the upper part of a gear case
    • 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
    • F16H57/045—Lubricant storage reservoirs, e.g. reservoirs in addition to a gear sump for collecting lubricant in the upper part of a gear case
    • F16H57/0453—Section walls to divide a gear sump

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
CN202380028774.2A 2022-03-23 2023-03-23 动力传递装置 Pending CN119032233A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022047603 2022-03-23
JP2022-047603 2022-03-23
PCT/JP2023/011607 WO2023182444A1 (ja) 2022-03-23 2023-03-23 動力伝達装置

Publications (1)

Publication Number Publication Date
CN119032233A true CN119032233A (zh) 2024-11-26

Family

ID=88101624

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380028774.2A Pending CN119032233A (zh) 2022-03-23 2023-03-23 动力传递装置

Country Status (4)

Country Link
US (1) US20250198503A1 (https=)
JP (1) JP7618374B2 (https=)
CN (1) CN119032233A (https=)
WO (1) WO2023182444A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7621724B2 (ja) * 2022-03-23 2025-01-27 ジヤトコ株式会社 動力伝達装置
WO2023182455A1 (ja) * 2022-03-23 2023-09-28 ジヤトコ株式会社 動力伝達装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080169030A1 (en) * 2007-01-12 2008-07-17 Gm Global Technology Operations, Inc. Valve Assembly for Transmission Fluid Level Management
JP2013019432A (ja) * 2011-07-07 2013-01-31 Aisin Aw Co Ltd 動力伝達装置
JP6048347B2 (ja) * 2013-08-29 2016-12-21 アイシン・エィ・ダブリュ株式会社 車両用駆動装置
JP6124811B2 (ja) * 2014-01-17 2017-05-10 アイシン・エィ・ダブリュ株式会社 車両用駆動装置
US9964199B2 (en) * 2016-04-12 2018-05-08 GM Global Technology Operations LLC Transmission storage oil level control with a solenoid on and off pulse

Also Published As

Publication number Publication date
JP7618374B2 (ja) 2025-01-21
US20250198503A1 (en) 2025-06-19
JPWO2023182444A1 (https=) 2023-09-28
WO2023182444A1 (ja) 2023-09-28

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