JPS61103666U - - Google Patents
Info
- Publication number
- JPS61103666U JPS61103666U JP19037184U JP19037184U JPS61103666U JP S61103666 U JPS61103666 U JP S61103666U JP 19037184 U JP19037184 U JP 19037184U JP 19037184 U JP19037184 U JP 19037184U JP S61103666 U JPS61103666 U JP S61103666U
- Authority
- JP
- Japan
- Prior art keywords
- drive pinion
- return passage
- carrier
- oil return
- ring gear
- 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
- 239000003921 oil Substances 0.000 claims 3
- 239000010687 lubricating oil Substances 0.000 claims 2
- 238000005461 lubrication Methods 0.000 claims 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Retarders (AREA)
- General Details Of Gearings (AREA)
Description
図面は本考案の実施例を示し、第１図は独立懸
架形式の車両用デイフアレンシヤル装置を表わし
た縦断面図、第２図は羽根板の平面図、第３図は
第２図の―線断面図である。
１……デイフアレンシヤルキヤリヤ、２……フ
ロント側軸受、３……リヤ側軸受、４……ドライ
ブピニオンシヤフト、５……ドライブピニオン、
１２……リングギヤ、１４……オイル戻し通路、
１４ａ……オイル戻し通路の入口、１４ｂ……オ
イル戻し通路の出口、１６……羽根板。
The drawings show an embodiment of the present invention; FIG. 1 is a longitudinal sectional view showing an independent suspension type vehicle differential device, FIG. 2 is a plan view of the vane, and FIG. -It is a line cross-sectional view. 1... Differential gear rear, 2... Front side bearing, 3... Rear side bearing, 4... Drive pinion shaft, 5... Drive pinion,
12...Ring gear, 14...Oil return passage,
14a... Inlet of the oil return passage, 14b... Outlet of the oil return passage, 16... Vane plate.
Claims (1)
側及びリヤ側の両軸受によつて回転可能に軸支さ
れたドライブピニオンシヤフトと、このシヤフト
と一体に形成されたドライブピニオンに噛み合つ
て回転するリングギヤとを備え、このリングギヤ
の回転によつてキヤリヤ内のフロント側に供給さ
れた潤滑オイルを、このキヤリヤに形成されたオ
イル戻し通路を経て再びリヤ側に戻すように構成
したデイフアレンシヤル装置において、前記オイ
ル戻し通路のリヤ側出口の近傍に位置している前
記のドライブピニオンとリヤ側軸受との間に、ド
ライブピニオンシヤフトと共に回転してオイル戻
し通路内の潤滑オイルを出口から排出させるよう
なポンプ作用を果す羽根板を介在させたことを特
徴とするデイフアレンシヤル装置の軸受潤滑構造
。 A drive pinion shaft rotatably supported by both front and rear bearings inside the differential carrier, and a ring gear that rotates by meshing with the drive pinion formed integrally with the shaft. A differential device configured to return lubricating oil supplied to the front side of the carrier by the rotation of the ring gear to the rear side through an oil return passage formed in the carrier, A pump is provided between the drive pinion and the rear bearing, which is located near the rear outlet of the oil return passage, and rotates together with the drive pinion shaft to discharge lubricating oil in the oil return passage from the outlet. A bearing lubrication structure for a differential device characterized by interposing a vane plate that performs an action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19037184U JPS61103666U (en) | 1984-12-13 | 1984-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19037184U JPS61103666U (en) | 1984-12-13 | 1984-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61103666U true JPS61103666U (en) | 1986-07-01 |
Family
ID=30747822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19037184U Pending JPS61103666U (en) | 1984-12-13 | 1984-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61103666U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0233959U (en) * | 1988-08-26 | 1990-03-05 | ||
| JP2007092860A (en) * | 2005-09-28 | 2007-04-12 | Jtekt Corp | Double row angular ball bearing and pinion shaft supporting device for vehicle |
-
1984
- 1984-12-13 JP JP19037184U patent/JPS61103666U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0233959U (en) * | 1988-08-26 | 1990-03-05 | ||
| JP2007092860A (en) * | 2005-09-28 | 2007-04-12 | Jtekt Corp | Double row angular ball bearing and pinion shaft supporting device for vehicle |
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