JPS603353U - Automatic transmission lubrication system - Google Patents
Automatic transmission lubrication systemInfo
- Publication number
- JPS603353U JPS603353U JP9608383U JP9608383U JPS603353U JP S603353 U JPS603353 U JP S603353U JP 9608383 U JP9608383 U JP 9608383U JP 9608383 U JP9608383 U JP 9608383U JP S603353 U JPS603353 U JP S603353U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- automatic transmission
- wet friction
- friction device
- rotating
- 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
Links
Landscapes
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- General Details Of Gearings (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案が適用された自動車用自動変速機の一例
を、示す骨子図である。第２図は第１図の実施例１こお
ける自動変速機の要部を示す部分断面図である。
１２：入力軸−（回転軸）、１８二出力軸（回転軸）
、’２０：サンギアドラム（回転体）３２：リングギア
ドラム（回転体）、４０：遊星ギアドラム（回転体）、
２２． ２４：サンギア（歯車要素）、３４、 ３９：
遊星ギア（歯車要素）、３０． ３８：リングギア（歯
車要素）、６６、 ７０：摩擦板、７６：導管、Ｃ２：
クラッチ（湿式摩擦装置）。FIG. 1 is a schematic diagram showing an example of an automatic transmission for an automobile to which the present invention is applied. FIG. 2 is a partial sectional view showing the main parts of the automatic transmission in Embodiment 1 of FIG. 1. 12: Input shaft - (rotating shaft), 18 2 output shafts (rotating shaft)
, '20: Sun gear drum (rotating body) 32: Ring gear drum (rotating body), 40: Planetary gear drum (rotating body),
22. 24: Sun gear (gear element), 34, 39:
Planetary gear (gear element), 30. 38: Ring gear (gear element), 66, 70: Friction plate, 76: Conduit, C2:
Clutch (wet friction device).
Claims (1)
いて該回転軸と同心に設けられた回転体と、該回転軸お
よび回転体に設けられてそれ等を作動的に連結する複数
の歯車要素と、複数の摩擦板を有して該回転軸、回転体
、または非回転部材のいずれか２つの間に設けられ、そ
れ等を相互に係合または開放させる湿式摩擦装置とを備
え、該湿式摩擦装置の作動に応じて変速比を変更する自
動変速機において、前記回転軸内を貫流する潤滑油を前
記湿式摩擦装置に導く導管を、該回転軸と湿式摩擦装置
との間に配設し、該潤滑油を該湿式摩擦装置の摩擦板に
向かって放出させるようにしたことを特徴とする自動変
速機の潤滑装置。A rotating shaft through which lubricating oil flows, a rotating body provided concentrically with the rotating shaft on the outer periphery of the rotating shaft, and a plurality of gears provided on the rotating shaft and the rotating body to operatively connect them. element, and a wet friction device having a plurality of friction plates and provided between any two of the rotating shaft, the rotating body, or the non-rotating member to engage or release them mutually, In an automatic transmission that changes a gear ratio according to the operation of a wet friction device, a conduit for guiding lubricating oil flowing through the rotating shaft to the wet friction device is disposed between the rotating shaft and the wet friction device. A lubricating device for an automatic transmission, characterized in that the lubricating oil is discharged toward a friction plate of the wet friction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9608383U JPS603353U (en) | 1983-06-22 | 1983-06-22 | Automatic transmission lubrication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9608383U JPS603353U (en) | 1983-06-22 | 1983-06-22 | Automatic transmission lubrication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS603353U true JPS603353U (en) | 1985-01-11 |
Family
ID=30229151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9608383U Pending JPS603353U (en) | 1983-06-22 | 1983-06-22 | Automatic transmission lubrication system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS603353U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012180867A (en) * | 2011-02-28 | 2012-09-20 | Aisin Aw Co Ltd | Lubricating device for automatic transmission |
| US10514090B2 (en) | 2017-04-20 | 2019-12-24 | Toyota Jidosha Kabushiki Kaisha | Transmission |
| WO2024062730A1 (en) * | 2022-09-22 | 2024-03-28 | ジヤトコ株式会社 | Unit |
-
1983
- 1983-06-22 JP JP9608383U patent/JPS603353U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012180867A (en) * | 2011-02-28 | 2012-09-20 | Aisin Aw Co Ltd | Lubricating device for automatic transmission |
| US10514090B2 (en) | 2017-04-20 | 2019-12-24 | Toyota Jidosha Kabushiki Kaisha | Transmission |
| WO2024062730A1 (en) * | 2022-09-22 | 2024-03-28 | ジヤトコ株式会社 | Unit |
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