JPS61169167U - - Google Patents
Info
- Publication number
- JPS61169167U JPS61169167U JP4990185U JP4990185U JPS61169167U JP S61169167 U JPS61169167 U JP S61169167U JP 4990185 U JP4990185 U JP 4990185U JP 4990185 U JP4990185 U JP 4990185U JP S61169167 U JPS61169167 U JP S61169167U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- hydraulic
- hydraulic pressure
- counterweight
- chamber
- 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
- 238000004146 energy storage Methods 0.000 claims 1
- 238000005381 potential energy Methods 0.000 claims 1
Landscapes
- Operation Control Of Excavators (AREA)
Description
図面は本考案の実施例を示し、第１図はパワー
シヨベルの正面図、第２図は旋回モータの液圧回
路、第３図はフオークリフトの正面図である。
１は車体、３はカウンタウエイト、５はシリン
ダ、５ａは室、９は液圧ポンプ。
The drawings show an embodiment of the present invention; FIG. 1 is a front view of a power shovel, FIG. 2 is a hydraulic circuit of a swing motor, and FIG. 3 is a front view of a forklift. 1 is the vehicle body, 3 is the counterweight, 5 is the cylinder, 5a is the chamber, and 9 is the hydraulic pump.
Claims (1)
つて上下移動自在に装着し、このシリンダ５の室
５ａと、液圧ポンプ９の吐出液圧によつて作動す
る液圧機器の液圧作用部とを連通して、液圧機器
の慣性エネルギーによる液圧をシリンダ５の室５
ａにカウンタウエイト３の位置エネルギーとして
貯えるようにしたことを特徴とする作業車両の蓄
エネルギー装置。 A counterweight 3 is mounted on the vehicle body 1 so as to be movable up and down by a cylinder 5, and a chamber 5a of the cylinder 5 and a hydraulic pressure acting part of a hydraulic device operated by the discharge hydraulic pressure of a hydraulic pump 9 are connected. The hydraulic pressure generated by the inertial energy of the hydraulic equipment is transferred to the chamber 5 of the cylinder 5.
An energy storage device for a work vehicle, characterized in that potential energy of a counterweight 3 is stored in a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4990185U JPS61169167U (en) | 1985-04-05 | 1985-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4990185U JPS61169167U (en) | 1985-04-05 | 1985-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61169167U true JPS61169167U (en) | 1986-10-20 |
Family
ID=30567515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4990185U Pending JPS61169167U (en) | 1985-04-05 | 1985-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61169167U (en) |
-
1985
- 1985-04-05 JP JP4990185U patent/JPS61169167U/ja active Pending