JPS62106828U - - Google Patents
Info
- Publication number
- JPS62106828U JPS62106828U JP20113185U JP20113185U JPS62106828U JP S62106828 U JPS62106828 U JP S62106828U JP 20113185 U JP20113185 U JP 20113185U JP 20113185 U JP20113185 U JP 20113185U JP S62106828 U JPS62106828 U JP S62106828U
- Authority
- JP
- Japan
- Prior art keywords
- clutch
- output signal
- pedal
- actuator
- activated
- 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.)
- Granted
Links
- 230000000994 depressogenic effect Effects 0.000 claims 3
- 230000002265 prevention Effects 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Description
第１図は本考案の一実施例を示す回路図、第２
図は本考案の作動状況を示すフローチヤートであ
る。
１……アクセルペダルスイツチ、２……ブレー
キペダルスイツチ、３……クラツチペダルスイツ
チ、４，５……インバータ、６……比較手段、７
……アンチスキツドブレーキ装置、８……アクチ
ユエータ駆動制御回路、９……アクチユエータ、
Ａ，Ｂ，Ｃ，Ｄ……車輪回転速度センサ。
Figure 1 is a circuit diagram showing one embodiment of the present invention, Figure 2 is a circuit diagram showing an embodiment of the present invention.
The figure is a flowchart showing the operating status of the present invention. 1... Accelerator pedal switch, 2... Brake pedal switch, 3... Clutch pedal switch, 4, 5... Inverter, 6... Comparison means, 7
... Anti-skid brake device, 8 ... Actuator drive control circuit, 9 ... Actuator,
A, B, C, D...Wheel rotation speed sensor.
Claims (1)
スミツシヨンに伝達させるようにした自動車にお
いて、クラツチのオンオフ操作を行うアクチユエ
ータを設け、ブレーキペダルの踏み込みにより車
輪回転速度が設定値以下となつているにも拘らず
クラツチペダルが踏み込まれていないときクラツ
チをオフ状態とするよう上記アクチユエータを作
動させ、該クラツチオフ状態をアクセルペダル或
いはクラツチペダルの踏み込みによりクラツチを
オン状態とするよう上記アクチユエータを作動さ
せるアクチユエータ駆動制御回路を設けたことを
特徴とする制動時のエンジン停止防止装置。 (2) アクチユエータ駆動制御回路は、ブレーキ
ペダルの踏み込みを検知して作動し、該作動状態
がアクセルペタル或いはクラツチペダルの踏み込
みにより解除されるラツチ回路と、該クラツチ回
路が作動しアクセルペタル及びクラツチペダルが
踏み込まれていないとき出力信号を発する第１の
アンド素子と、車輪回転速度センサの出力電圧を
設定車速に相当する基準電圧と比較して該基準電
圧より小なるとき出力信号を発する比較手段の該
出力信号又はアンチスキツドブレーキ装置が発す
るアンチスキツド信号のうちいずれかにより出力
信号を発するオア素子と、上記第１のアンド素子
およびオア素子の出力信号により出力信号を発す
る第２のアンド素子と、該第２のアンド素子の出
力信号によりアクチユエータをクラツチオフ状態
に作動させるリレースイツチとから構成されてい
ることを特徴とする実用新案登録請求の範囲第１
項に記載の制動時のエンジン停止防止装置。[Scope of Claim for Utility Model Registration] (1) In an automobile in which the rotation of the engine is transmitted to the transmission via the clutch, an actuator is provided to turn the clutch on and off, and the wheel rotation speed can be changed by pressing the brake pedal. When the clutch pedal is not depressed even though it is below a set value, the actuator is operated to turn the clutch off, and the clutch is turned on by pressing the accelerator pedal or the clutch pedal. An engine stop prevention device during braking, comprising an actuator drive control circuit for operating the actuator. (2) The actuator drive control circuit includes a latch circuit that is activated by detecting the depression of the brake pedal, and a latch circuit that is released from the activated state by depression of the accelerator pedal or clutch pedal, and a latch circuit that is activated when the clutch circuit is activated and is activated when the accelerator pedal or clutch pedal is depressed. a first AND element that issues an output signal when the wheel rotation speed sensor is not depressed; and a comparing means that compares the output voltage of the wheel rotation speed sensor with a reference voltage corresponding to a set vehicle speed and issues an output signal when the output voltage is smaller than the reference voltage. an OR element that generates an output signal based on either the output signal or an anti-skid signal generated by the anti-skid brake device; a second AND element that generates an output signal based on the output signals of the first AND element and the OR element; and a relay switch that operates the actuator to a clutch-off state in response to the output signal of the second AND element.
Engine stop prevention device during braking as described in section 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20113185U JPH0332422Y2 (en) | 1985-12-26 | 1985-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20113185U JPH0332422Y2 (en) | 1985-12-26 | 1985-12-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62106828U true JPS62106828U (en) | 1987-07-08 |
| JPH0332422Y2 JPH0332422Y2 (en) | 1991-07-10 |
Family
ID=31164296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20113185U Expired JPH0332422Y2 (en) | 1985-12-26 | 1985-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332422Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01204855A (en) * | 1988-02-09 | 1989-08-17 | Mazda Motor Corp | anti-lock device |
-
1985
- 1985-12-26 JP JP20113185U patent/JPH0332422Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01204855A (en) * | 1988-02-09 | 1989-08-17 | Mazda Motor Corp | anti-lock device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0332422Y2 (en) | 1991-07-10 |
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