JPH01122544U - - Google Patents
Info
- Publication number
- JPH01122544U JPH01122544U JP1810788U JP1810788U JPH01122544U JP H01122544 U JPH01122544 U JP H01122544U JP 1810788 U JP1810788 U JP 1810788U JP 1810788 U JP1810788 U JP 1810788U JP H01122544 U JPH01122544 U JP H01122544U
- Authority
- JP
- Japan
- Prior art keywords
- differential
- frictional force
- oil pump
- gear mechanism
- pressure member
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Retarders (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Description
第１図及び第２図はこの考案の一実施例に係る
差動装置を示す断面図、第３図は油圧回路図、第
４図は従来例による差動装置を示す断面図である
。
１……デフケース（後輪駆動系）、１３……差
動歯車機構、１５……摩擦クラツチ（差動制限手
段）、｛２５……プレツシヤリング、２７……プ
ツシユロツド｝……（プレツシヤ部材）、３５…
…デフキヤリア、｛３７……油圧シリンダ、３９
……ピストン｝……（駆動手段）、５１……オイ
ルポンプ。
1 and 2 are sectional views showing a differential device according to an embodiment of this invention, FIG. 3 is a hydraulic circuit diagram, and FIG. 4 is a sectional view showing a conventional differential device. 1... differential case (rear wheel drive system), 13... differential gear mechanism, 15... friction clutch (differential limiting means), {25... pressure ring, 27... push rod}... (pressure member) , 35...
...Differential carrier, {37...Hydraulic cylinder, 39
... Piston} ... (driving means), 51 ... Oil pump.
Claims (1)
動歯車機構のデフケースと、このデフケースに設
けられ差動歯車機構の差動を摩擦力によつて制限
する差動制限手段と、この差動制限手段を摩擦力
増加方向に押圧可能なプレツシヤ部材と、このプ
レツシヤ部材を摩擦力増加方向に押圧駆動する駆
動手段と、この駆動手段に作動油圧を供給するオ
イルポンプとを備え、前記オイルポンプをデフキ
ヤリア内に配置して駆動系に連動構成したことを
特徴とする差動装置。 A differential case of a differential gear mechanism rotatably supported by a differential carrier via a bearing, a differential limiting means provided in the differential case and limiting differential movement of the differential gear mechanism by frictional force, and a differential limiting means. A pressure member that can be pressed in a direction to increase frictional force, a driving means for pressing and driving this pressure member in a direction to increase frictional force, and an oil pump for supplying operating hydraulic pressure to this driving means, the oil pump being installed in a differential carrier. 1. A differential device characterized in that the differential device is arranged and configured to be interlocked with a drive system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1810788U JPH01122544U (en) | 1988-02-16 | 1988-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1810788U JPH01122544U (en) | 1988-02-16 | 1988-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01122544U true JPH01122544U (en) | 1989-08-21 |
Family
ID=31232451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1810788U Pending JPH01122544U (en) | 1988-02-16 | 1988-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01122544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007010148A (en) * | 2005-06-27 | 2007-01-18 | Eaton Corp | Improved coupling device independent of differential speed |
-
1988
- 1988-02-16 JP JP1810788U patent/JPH01122544U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007010148A (en) * | 2005-06-27 | 2007-01-18 | Eaton Corp | Improved coupling device independent of differential speed |
| TWI392817B (en) * | 2005-06-27 | 2013-04-11 | Eaton Corp | Improved coupling device independent of differential speed |