JPH0456965U - - Google Patents
Info
- Publication number
- JPH0456965U JPH0456965U JP10084890U JP10084890U JPH0456965U JP H0456965 U JPH0456965 U JP H0456965U JP 10084890 U JP10084890 U JP 10084890U JP 10084890 U JP10084890 U JP 10084890U JP H0456965 U JPH0456965 U JP H0456965U
- Authority
- JP
- Japan
- Prior art keywords
- clutch pedal
- magnetic valve
- relay contact
- transmission
- air 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
- 230000005540 biological transmission Effects 0.000 claims 2
- 230000001960 triggered effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Gear-Shifting Mechanisms (AREA)
Description
第１図はこの考案の実施例を示す一部回路構成
図、第２図は従来技術を説明する装置全体の構成
図である。
１０……切換スイツチ、１１……クラツチペダ
ル、１２……クラツチペダルスイツチ、２０……
リレー、２１……タイマ回路。
FIG. 1 is a partial circuit configuration diagram showing an embodiment of this invention, and FIG. 2 is a configuration diagram of the entire device illustrating the prior art. 10... Selector switch, 11... Clutch pedal, 12... Clutch pedal switch, 20...
Relay, 21...timer circuit.
Claims (1)
える副変速機において、シフト操作を行う切換用
エアシリンダのハイ側エア室とロー側エア室の各
々をマグネチツクバルブを介してエアリザーバに
接続する一方、マグネチツクバルブの切換スイツ
チの電源回路にクラツチペダルスイツチと並列に
リレー接点を設けると共に、クラツチペダルスイ
ツチのＯＮ信号でトリガされるとリレー接点を所
定時間だけ閉成するタイマ回路を付設したことを
特徴とする副変速機の切換制御装置。 In an auxiliary transmission that further switches the gear stage of the main transmission between high and low, the high side air chamber and the low side air chamber of the switching air cylinder that performs the shift operation are connected to the air reservoir via a magnetic valve. In addition to providing a relay contact in parallel with the clutch pedal switch in the power supply circuit of the magnetic valve changeover switch, a timer circuit is also attached that closes the relay contact for a predetermined period of time when triggered by the ON signal of the clutch pedal switch. Features of the sub-transmission switching control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10084890U JPH0456965U (en) | 1990-09-26 | 1990-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10084890U JPH0456965U (en) | 1990-09-26 | 1990-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0456965U true JPH0456965U (en) | 1992-05-15 |
Family
ID=31843810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10084890U Pending JPH0456965U (en) | 1990-09-26 | 1990-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0456965U (en) |
-
1990
- 1990-09-26 JP JP10084890U patent/JPH0456965U/ja active Pending