JPH0462378U - - Google Patents
Info
- Publication number
- JPH0462378U JPH0462378U JP10451190U JP10451190U JPH0462378U JP H0462378 U JPH0462378 U JP H0462378U JP 10451190 U JP10451190 U JP 10451190U JP 10451190 U JP10451190 U JP 10451190U JP H0462378 U JPH0462378 U JP H0462378U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- hydraulic pump
- control valve
- variable displacement
- displacement hydraulic
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Operation Control Of Excavators (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990104511U JP2560290Y2 (ja) | 1990-10-05 | 1990-10-05 | 可変容量型油圧ポンプの容量制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990104511U JP2560290Y2 (ja) | 1990-10-05 | 1990-10-05 | 可変容量型油圧ポンプの容量制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0462378U true JPH0462378U (US07655688-20100202-C00548.png) | 1992-05-28 |
| JP2560290Y2 JP2560290Y2 (ja) | 1998-01-21 |
Family
ID=31849817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990104511U Expired - Lifetime JP2560290Y2 (ja) | 1990-10-05 | 1990-10-05 | 可変容量型油圧ポンプの容量制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2560290Y2 (US07655688-20100202-C00548.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996008652A1 (fr) * | 1994-09-14 | 1996-03-21 | Komatsu Ltd. | Unite de commande de capacite d'une pompe hydraulique a capacite variable |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62101892A (ja) * | 1985-10-28 | 1987-05-12 | Kawasaki Heavy Ind Ltd | 油圧ポンプの入力制御装置 |
| JPH02227571A (ja) * | 1989-02-28 | 1990-09-10 | Toshiba Mach Co Ltd | ポンプの吐出流量制御装置 |
-
1990
- 1990-10-05 JP JP1990104511U patent/JP2560290Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62101892A (ja) * | 1985-10-28 | 1987-05-12 | Kawasaki Heavy Ind Ltd | 油圧ポンプの入力制御装置 |
| JPH02227571A (ja) * | 1989-02-28 | 1990-09-10 | Toshiba Mach Co Ltd | ポンプの吐出流量制御装置 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996008652A1 (fr) * | 1994-09-14 | 1996-03-21 | Komatsu Ltd. | Unite de commande de capacite d'une pompe hydraulique a capacite variable |
| US5839885A (en) * | 1994-09-14 | 1998-11-24 | Komatsu Ltd. | Capacity control apparatus for a variable capacity hydraulic pump |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2560290Y2 (ja) | 1998-01-21 |
