JPH02145683U - - Google Patents
Info
- Publication number
- JPH02145683U JPH02145683U JP5609289U JP5609289U JPH02145683U JP H02145683 U JPH02145683 U JP H02145683U JP 5609289 U JP5609289 U JP 5609289U JP 5609289 U JP5609289 U JP 5609289U JP H02145683 U JPH02145683 U JP H02145683U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- pump shaft
- hydraulic pump
- hydraulic
- trochoid
- 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
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
Description
図面は、本考案に係る作業用走行車の油圧ポン
プ構造の一実施例を示したものであつて、第１図
は農用トラクタの概略側面図、第２図は一部を断
面した油圧ポンプの側面図、第３図はブロツクの
側面図、第４図は遠隔操作用油圧機構の油圧回路
図である。
図中、１……走行機体、８……油圧ポンプ、８
ａ……ポンプ軸、９……トロコイドポンプ、１１
……アウタロータ、１２……インナロータである
。
The drawings show an embodiment of the hydraulic pump structure for a work vehicle according to the present invention, in which Fig. 1 is a schematic side view of an agricultural tractor, and Fig. 2 is a partially sectional view of the hydraulic pump. 3 is a side view of the block, and FIG. 4 is a hydraulic circuit diagram of the remote control hydraulic mechanism. In the figure, 1... Traveling aircraft, 8... Hydraulic pump, 8
a... Pump shaft, 9... Trochoid pump, 11
. . . outer rotor, 12 . . . inner rotor.
Claims (1)
作動する油圧ポンプであつて、該油圧ポンプのポ
ンプ軸突出面に、ポンプ軸突出長よりも薄型に形
成され、かつポンプ軸に連結されるトロコイドポ
ンプを一体的に設けたことを特徴とする作業用走
行車の油圧ポンプ構造。 A hydraulic pump that is operated by driving a pump shaft protruding from a housing, and a trochoid pump that is formed thinner than the pump shaft protrusion length and connected to the pump shaft is integrated on the pump shaft protrusion surface of the hydraulic pump. A hydraulic pump structure for a working vehicle, characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5609289U JPH02145683U (en) | 1989-05-16 | 1989-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5609289U JPH02145683U (en) | 1989-05-16 | 1989-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02145683U true JPH02145683U (en) | 1990-12-11 |
Family
ID=31579612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5609289U Pending JPH02145683U (en) | 1989-05-16 | 1989-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02145683U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6090994A (en) * | 1983-09-12 | 1985-05-22 | ゼネラル モ−タ−ズ コ−ポレ−シヨン | Power steering pump/vacuum pump connection assembly |
-
1989
- 1989-05-16 JP JP5609289U patent/JPH02145683U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6090994A (en) * | 1983-09-12 | 1985-05-22 | ゼネラル モ−タ−ズ コ−ポレ−シヨン | Power steering pump/vacuum pump connection assembly |
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