JPH0221184U - - Google Patents
Info
- Publication number
- JPH0221184U JPH0221184U JP10119488U JP10119488U JPH0221184U JP H0221184 U JPH0221184 U JP H0221184U JP 10119488 U JP10119488 U JP 10119488U JP 10119488 U JP10119488 U JP 10119488U JP H0221184 U JPH0221184 U JP H0221184U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic actuator
- view
- electric motor
- rod member
- operating device
- 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
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
Description
第１図はクローラベルト式車両の概略側面図、
第２図と第３図は車軸懸架装置とクローラベルト
装置との関係を示す透視的平面図及び斜視図、第
４図は駆動軸部分の構造を示す半截断面図、第５
図は旋回制御を説明するシステム構成図、第６図
は本考案に係る油圧アクチユエータの作動装置の
詳細を示す要部断面図である。
尚、図面中、６２はアクチユエータ作動装置、
６３は電動モータ、６５はボールナツト機構、６
６はロツド部材、６８は油圧アクチユエータであ
る。
Figure 1 is a schematic side view of a crawler belt type vehicle.
2 and 3 are a transparent plan view and a perspective view showing the relationship between the axle suspension system and the crawler belt system, FIG. 4 is a half-cut sectional view showing the structure of the drive shaft portion, and FIG.
FIG. 6 is a system configuration diagram for explaining swing control, and FIG. 6 is a sectional view of essential parts showing details of the hydraulic actuator operating device according to the present invention. In addition, in the drawing, 62 is an actuator actuating device,
63 is an electric motor, 65 is a ball nut mechanism, 6
6 is a rod member, and 68 is a hydraulic actuator.
Claims (1)
なロツド部材と電動モータとの間にボールナツト
機構を設けて成ることを特徴とする油圧アクチユ
エータの作動装置。 1. An operating device for a hydraulic actuator, characterized in that a ball nut mechanism is provided between an axially movable rod member that operates the hydraulic actuator and an electric motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10119488U JPH0221184U (en) | 1988-07-29 | 1988-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10119488U JPH0221184U (en) | 1988-07-29 | 1988-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0221184U true JPH0221184U (en) | 1990-02-13 |
Family
ID=31329967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10119488U Pending JPH0221184U (en) | 1988-07-29 | 1988-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0221184U (en) |
-
1988
- 1988-07-29 JP JP10119488U patent/JPH0221184U/ja active Pending