CN114423970B - 变速箱壳体 - Google Patents

变速箱壳体 Download PDF

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Publication number
CN114423970B
CN114423970B CN202080066199.1A CN202080066199A CN114423970B CN 114423970 B CN114423970 B CN 114423970B CN 202080066199 A CN202080066199 A CN 202080066199A CN 114423970 B CN114423970 B CN 114423970B
Authority
CN
China
Prior art keywords
control valve
fitting
opening
valve unit
fitting 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.)
Active
Application number
CN202080066199.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN114423970A (zh
Inventor
伊藤务
中田绫
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 CN114423970A publication Critical patent/CN114423970A/zh
Application granted granted Critical
Publication of CN114423970B publication Critical patent/CN114423970B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/0003—Arrangement or mounting of elements of the control apparatus, e.g. valve assemblies or snapfittings of valves; Arrangements of the control unit on or in the transmission gearbox
    • F16H61/0009—Hydraulic control units for transmission control, e.g. assembly of valve plates or valve units
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/0003—Arrangement or mounting of elements of the control apparatus, e.g. valve assemblies or snapfittings of valves; Arrangements of the control unit on or in the transmission gearbox
    • 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
    • F16H2057/0056—Mounting parts arranged in special position or by special sequence, e.g. for keeping particular parts in his position during assembly
    • 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
    • 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
    • F16H2057/02039—Gearboxes for particular applications
    • F16H2057/02043—Gearboxes for particular applications for vehicle transmissions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • General Details Of Gearings (AREA)
CN202080066199.1A 2019-11-11 2020-10-19 变速箱壳体 Active CN114423970B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019204205 2019-11-11
JP2019-204205 2019-11-11
PCT/JP2020/039219 WO2021095445A1 (ja) 2019-11-11 2020-10-19 変速機ケース

Publications (2)

Publication Number Publication Date
CN114423970A CN114423970A (zh) 2022-04-29
CN114423970B true CN114423970B (zh) 2023-10-03

Family

ID=75912009

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080066199.1A Active CN114423970B (zh) 2019-11-11 2020-10-19 变速箱壳体

Country Status (4)

Country Link
US (1) US11732798B2 (https=)
JP (1) JP7219352B2 (https=)
CN (1) CN114423970B (https=)
WO (1) WO2021095445A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10227352A (ja) * 1997-02-17 1998-08-25 Jatco Corp 自動変速機のコントロールバルブ装置
CN105414905A (zh) * 2015-12-30 2016-03-23 鞠小平 一种智能电驱变速箱液压控制系统用阀体的加工方法
WO2019163316A1 (ja) * 2018-02-26 2019-08-29 ジヤトコ株式会社 動力伝達装置
CN110270960A (zh) * 2019-07-01 2019-09-24 十堰超力达工贸有限公司 一种变速箱生产用装配平台

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4854348A (en) * 1986-08-06 1989-08-08 Shigeo Tochikubo Single cylinder type switching valve for mixing hot and cold waters
US4850669A (en) * 1986-08-15 1989-07-25 Welker Engineering Company Explosion-proof optical fiber connector for a light source
JP2678261B2 (ja) * 1989-08-12 1997-11-17 三田工業株式会社 ソータ
JP2530342Y2 (ja) * 1989-11-22 1997-03-26 株式会社 小松製作所 車両用減速装置
JP5962620B2 (ja) * 2013-09-13 2016-08-03 株式会社デンソー アクチュエータの製造方法
JP7580882B2 (ja) * 2020-08-24 2024-11-12 ジヤトコ株式会社 減速機ケース

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10227352A (ja) * 1997-02-17 1998-08-25 Jatco Corp 自動変速機のコントロールバルブ装置
CN105414905A (zh) * 2015-12-30 2016-03-23 鞠小平 一种智能电驱变速箱液压控制系统用阀体的加工方法
WO2019163316A1 (ja) * 2018-02-26 2019-08-29 ジヤトコ株式会社 動力伝達装置
CN110270960A (zh) * 2019-07-01 2019-09-24 十堰超力达工贸有限公司 一种变速箱生产用装配平台

Also Published As

Publication number Publication date
JPWO2021095445A1 (https=) 2021-05-20
CN114423970A (zh) 2022-04-29
JP7219352B2 (ja) 2023-02-07
WO2021095445A1 (ja) 2021-05-20
US20220341491A1 (en) 2022-10-27
US11732798B2 (en) 2023-08-22

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