JPS6415859U - - Google Patents
Info
- Publication number
- JPS6415859U JPS6415859U JP10455587U JP10455587U JPS6415859U JP S6415859 U JPS6415859 U JP S6415859U JP 10455587 U JP10455587 U JP 10455587U JP 10455587 U JP10455587 U JP 10455587U JP S6415859 U JPS6415859 U JP S6415859U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- oil tank
- differential pump
- sealed
- changes
- 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.)
- Granted
Links
- 239000003921 oil Substances 0.000 claims 3
- 239000010720 hydraulic oil Substances 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
Landscapes
- Arrangement And Driving Of Transmission Devices (AREA)
Description
第１図は本考案の第１実施例正断面図、第２図
は本考案の第２実施例正断面図、第３図は従来装
置の正断面図である。
１…カムリング、２…プレツシヤーリテーナー
、３，２２…フランジ、４…カバー、５…ボルト
、６，２１…オイルタンク、６ａ…環状凹部、７
，２３…油室、８，２６…ストツパー、９…スプ
リング、１０…前輪駆動軸、１１…後輪駆動軸、
２４…ダイヤフラム。
FIG. 1 is a front sectional view of a first embodiment of the present invention, FIG. 2 is a front sectional view of a second embodiment of the present invention, and FIG. 3 is a front sectional view of a conventional device. 1... Cam ring, 2... Pressure retainer, 3, 22... Flange, 4... Cover, 5... Bolt, 6, 21... Oil tank, 6a... Annular recess, 7
, 23...oil chamber, 8, 26...stopper, 9...spring, 10...front wheel drive shaft, 11...rear wheel drive shaft,
24...Diaphragm.
Claims (1)
れる差動ポンプを収納したオイルタンクを設け、
該オイルタンク内に差動ポンプの給排用の作動油
を密封し、作動油の油温変化に基く体積変化に連
動させてオイルタンク内の容積を自動的に変化さ
せる如くなした４輪駆動用駆動連結装置に於ける
オイル密封式差動ポンプ。 An oil tank is installed that houses a differential pump that is driven by the difference in rotation between the front and rear drive shafts.
A four-wheel drive system in which hydraulic oil for supplying and discharging the differential pump is sealed in the oil tank, and the volume inside the oil tank is automatically changed in conjunction with changes in volume based on changes in the temperature of the hydraulic oil. Oil-sealed differential pump in drive coupling device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987104555U JPH0649943Y2 (en) | 1987-07-09 | 1987-07-09 | Oil-sealed differential pump in drive coupling for four-wheel drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987104555U JPH0649943Y2 (en) | 1987-07-09 | 1987-07-09 | Oil-sealed differential pump in drive coupling for four-wheel drive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6415859U true JPS6415859U (en) | 1989-01-26 |
| JPH0649943Y2 JPH0649943Y2 (en) | 1994-12-14 |
Family
ID=31336381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987104555U Expired - Lifetime JPH0649943Y2 (en) | 1987-07-09 | 1987-07-09 | Oil-sealed differential pump in drive coupling for four-wheel drive |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0649943Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0534827U (en) * | 1991-03-07 | 1993-05-14 | ヤンマー農機株式会社 | Combine |
| JPH0571464U (en) * | 1992-03-06 | 1993-09-28 | 株式会社フジユニバンス | Hydraulic power transmission coupling |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6213544A (en) * | 1986-06-05 | 1987-01-22 | Minoru Hiromasa | Method of carrying out recovery of copper component from waste material of printed wiring board simultaneously with production of polychlorinated aluminum |
-
1987
- 1987-07-09 JP JP1987104555U patent/JPH0649943Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6213544A (en) * | 1986-06-05 | 1987-01-22 | Minoru Hiromasa | Method of carrying out recovery of copper component from waste material of printed wiring board simultaneously with production of polychlorinated aluminum |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0534827U (en) * | 1991-03-07 | 1993-05-14 | ヤンマー農機株式会社 | Combine |
| JPH0571464U (en) * | 1992-03-06 | 1993-09-28 | 株式会社フジユニバンス | Hydraulic power transmission coupling |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0649943Y2 (en) | 1994-12-14 |
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