JPH0233934U - - Google Patents
Info
- Publication number
- JPH0233934U JPH0233934U JP11310588U JP11310588U JPH0233934U JP H0233934 U JPH0233934 U JP H0233934U JP 11310588 U JP11310588 U JP 11310588U JP 11310588 U JP11310588 U JP 11310588U JP H0233934 U JPH0233934 U JP H0233934U
- Authority
- JP
- Japan
- Prior art keywords
- rotates
- conjunction
- coupling device
- rear wheels
- throttle hole
- 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
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
Landscapes
- Arrangement And Driving Of Transmission Devices (AREA)
- Rotary Pumps (AREA)
Description
第１図は本案装置の縦断面図、第２図は第１図
の―線による横断面図、第３図〜第５図は絞
り孔の形状を示す第１図の―線による拡大断
面図、第６図は本案装置における伝達トルクの増
加態様を示すグラフである。
３……ベーンポンプ、５……絞り孔、３０……
ロータ、３１……カムリング、３２，３３……サ
イドプレート、３０ａ……ベーン、５０……貫通
孔、５１，５２，５３……面取り部、５４……大
径部。
Fig. 1 is a longitudinal cross-sectional view of the proposed device, Fig. 2 is a cross-sectional view taken along the - line in Fig. 1, and Figs. 3 to 5 are enlarged cross-sectional views taken along the - line in Fig. 1 showing the shape of the aperture hole. , FIG. 6 is a graph showing how the transmitted torque increases in the device of the present invention. 3... Vane pump, 5... Throttle hole, 30...
Rotor, 31... Cam ring, 32, 33... Side plate, 30a... Vane, 50... Through hole, 51, 52, 53... Chamfered portion, 54... Large diameter portion.
Claims (1)
ーン複数枚を半径方向への進退自在に備え、前、
後輪の一方と連動回転する円筒形のロータを、他
方と連動回転するケーシング内に収納してベーン
ポンプを構成し、これの内部に、前記絞り孔の通
流抵抗に抗して発生する油圧により、前、後輪を
連結する４輪駆動用駆動連結装置において、 前記絞り孔は、これを通流する２方向の流れに
対し、相異なる通流抵抗を与える形状を具備する
ことを特徴とする４輪駆動用駆動連結装置。[Claims for Utility Model Registration] A plurality of plate-shaped vanes each having aperture holes passing through the front and back sides are provided so as to be able to move forward and backward in the radial direction.
A vane pump is constructed by housing a cylindrical rotor that rotates in conjunction with one of the rear wheels in a casing that rotates in conjunction with the other. , a four-wheel drive drive coupling device that connects front and rear wheels, characterized in that the throttle hole has a shape that provides different flow resistances to flows in two directions passing through the throttle hole. Drive coupling device for four-wheel drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11310588U JPH0233934U (en) | 1988-08-29 | 1988-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11310588U JPH0233934U (en) | 1988-08-29 | 1988-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0233934U true JPH0233934U (en) | 1990-03-05 |
Family
ID=31352653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11310588U Pending JPH0233934U (en) | 1988-08-29 | 1988-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0233934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006194111A (en) * | 2005-01-12 | 2006-07-27 | Matsushita Electric Ind Co Ltd | Vane rotary compressor |
-
1988
- 1988-08-29 JP JP11310588U patent/JPH0233934U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006194111A (en) * | 2005-01-12 | 2006-07-27 | Matsushita Electric Ind Co Ltd | Vane rotary compressor |
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