JPH0278857U - - Google Patents
Info
- Publication number
- JPH0278857U JPH0278857U JP15819688U JP15819688U JPH0278857U JP H0278857 U JPH0278857 U JP H0278857U JP 15819688 U JP15819688 U JP 15819688U JP 15819688 U JP15819688 U JP 15819688U JP H0278857 U JPH0278857 U JP H0278857U
- Authority
- JP
- Japan
- Prior art keywords
- clutch
- emergency
- circuit
- clutch valve
- automatic
- 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
- 239000012530 fluid Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Description
第１図はこの考案の実施例を示す要部構成図、
第２図は従来技術を示す全体構成図、第３図は同
じくクラツチアクチユエータの構成図である。
５５…クラツチアクチユエータ、６０…自動制
御回路、７５Ａ…クラツチ操作スイツチ、８０，
８１…常用電磁弁、８４，８５…非常用電磁弁、
９４，９７…リレー、１０１…非常用メインスイ
ツチ、１０３…エンジンキースイツチ、１０４…
バツテリ電源回路、１０５…バツテリ。
Figure 1 is a configuration diagram of the main parts showing an embodiment of this invention.
FIG. 2 is an overall configuration diagram showing the prior art, and FIG. 3 is a configuration diagram of a clutch actuator. 55...Clutch actuator, 60...Automatic control circuit, 75A...Clutch operation switch, 80,
81... Normal solenoid valve, 84, 85... Emergency solenoid valve,
94, 97... Relay, 101... Emergency main switch, 103... Engine key switch, 104...
Battery power supply circuit, 105...Battery.
Claims (1)
クチユエータを備える車両の自動クラツチ制御装
置において、クラツチアクチユエータの流体圧回
路に常用クラツチバルブと非常用クラツチバルブ
を並列に介装する一方、常用クラツチバルブを運
転状態に応じて開閉すると共に、非常用クラツチ
バルブをエンジンキースイツチのＯＮ時に閉じＯ
ＦＦ時に開く自動制御回路と、非常用クラツチバ
ルブをクラツチ操作スイツチにより開閉する手動
制御回路と、手動制御を選択する非常用メインス
イツチと、このメインスイツチの作動時に自動制
御回路を開成して手動制御回路を閉成するリレー
回路と、自動制御回路をエンジンキースイツチと
並列に電源に接続するバツクアツプ電源回路を設
けたことを特徴とする車両の自動クラツチ制御装
置。 In an automatic clutch control system for a vehicle equipped with a fluid pressure clutch actuator that connects and engages a mechanical clutch, a regular clutch valve and an emergency clutch valve are installed in parallel in the fluid pressure circuit of the clutch actuator, while a regular clutch valve and an emergency clutch valve are installed in parallel. The emergency clutch valve is opened and closed depending on the operating condition, and the emergency clutch valve is closed when the engine key switch is turned on.
An automatic control circuit that opens when FF is activated, a manual control circuit that opens and closes the emergency clutch valve using a clutch operation switch, an emergency main switch that selects manual control, and an automatic control circuit that opens when this main switch is activated to perform manual control. An automatic clutch control device for a vehicle, comprising a relay circuit for closing the circuit, and a backup power supply circuit for connecting the automatic control circuit to a power source in parallel with an engine key switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15819688U JPH0278857U (en) | 1988-12-05 | 1988-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15819688U JPH0278857U (en) | 1988-12-05 | 1988-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0278857U true JPH0278857U (en) | 1990-06-18 |
Family
ID=31438305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15819688U Pending JPH0278857U (en) | 1988-12-05 | 1988-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0278857U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6011718A (en) * | 1983-06-29 | 1985-01-22 | Isuzu Motors Ltd | Controller for automatic clutch |
| JPS6277238A (en) * | 1985-09-30 | 1987-04-09 | Isuzu Motors Ltd | Emergent control device of vehicle clutch |
-
1988
- 1988-12-05 JP JP15819688U patent/JPH0278857U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6011718A (en) * | 1983-06-29 | 1985-01-22 | Isuzu Motors Ltd | Controller for automatic clutch |
| JPS6277238A (en) * | 1985-09-30 | 1987-04-09 | Isuzu Motors Ltd | Emergent control device of vehicle clutch |
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