JPS6016672U - Hydraulic pump inactivation device when mobile agricultural machinery moves straight ahead - Google Patents
Hydraulic pump inactivation device when mobile agricultural machinery moves straight aheadInfo
- Publication number
- JPS6016672U JPS6016672U JP10826883U JP10826883U JPS6016672U JP S6016672 U JPS6016672 U JP S6016672U JP 10826883 U JP10826883 U JP 10826883U JP 10826883 U JP10826883 U JP 10826883U JP S6016672 U JPS6016672 U JP S6016672U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic pump
- moves straight
- mobile agricultural
- agricultural machinery
- straight ahead
- 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
Landscapes
- Details And Applications Of Rotary Liquid Pumps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の実施例を示す全体平面図、第２図は
要部の電気回路とクラッチ装置との関係図、第３図はエ
ンジン部の正面図、第４図は関連考案の昇降レバーとク
ラッチ装置との関連。
主な符号の説明、１・・・・・・機体、８・・・・・・
パワステ ゛アリング本体、１０・・・・・・ステア
リングハンドル、１６・・・・・・油圧ポンプ、１９・
・・・・・クラッチ装置、２０・・・・・・出力軸、２
１・・・・・・ピットマンアーム、２８・・・・・・電
気回路、２９・・・・・・スイッチ。Fig. 1 is an overall plan view showing an embodiment of this invention, Fig. 2 is a diagram of the relationship between the main electric circuit and the clutch device, Fig. 3 is a front view of the engine section, and Fig. 4 is a related invention ascent and descent. Relationship between lever and clutch device. Explanation of main symbols, 1... Aircraft, 8...
Power steering body, 10... Steering handle, 16... Hydraulic pump, 19...
...Clutch device, 20...Output shaft, 2
1... Pitman arm, 28... Electric circuit, 29... Switch.
Claims (1)
動系に設けたクラッチ装置とパワステアリング装置の出
力軸の近傍に設けた切替装置とを、ステアリングハンド
ルの切れ角が一定範囲内では上記クラッチ装置が切断さ
れ、上記切れ角が一定範囲を越えると、上記クラッチ装
置が接続されるよう回路で接続したことを特徴とする移
動農機直進時の油圧ポンプ不作動装置。When the turning angle of the steering wheel is within a certain range, the clutch device disconnects the clutch device installed in the drive system of the hydraulic pump that supplies hydraulic pressure to the power steering device and the switching device installed near the output shaft of the power steering device. A hydraulic pump inactivation device when a mobile agricultural machine moves straight, characterized in that the clutch device is connected by a circuit so that the clutch device is connected when the turning angle exceeds a certain range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10826883U JPS6016672U (en) | 1983-07-14 | 1983-07-14 | Hydraulic pump inactivation device when mobile agricultural machinery moves straight ahead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10826883U JPS6016672U (en) | 1983-07-14 | 1983-07-14 | Hydraulic pump inactivation device when mobile agricultural machinery moves straight ahead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6016672U true JPS6016672U (en) | 1985-02-04 |
Family
ID=30252663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10826883U Pending JPS6016672U (en) | 1983-07-14 | 1983-07-14 | Hydraulic pump inactivation device when mobile agricultural machinery moves straight ahead |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6016672U (en) |
-
1983
- 1983-07-14 JP JP10826883U patent/JPS6016672U/en active Pending
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