JPH0162136U - - Google Patents
Info
- Publication number
- JPH0162136U JPH0162136U JP1987157794U JP15779487U JPH0162136U JP H0162136 U JPH0162136 U JP H0162136U JP 1987157794 U JP1987157794 U JP 1987157794U JP 15779487 U JP15779487 U JP 15779487U JP H0162136 U JPH0162136 U JP H0162136U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- slope
- valve
- control
- clutch pedal
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000000994 depressogenic effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Description
第１図は本考案の基本的な構成図、第２図は坂
道発進の制御装置の概略構成図、第３図は制御バ
ルブやエアクツシヨンの動作を示す説明図、第４
図はプロポーシヨニングバルブの一部を破断して
示す説明図、第５図はＥＣＵの動作を示すフロー
チヤートである。
Ｍ１…車両、Ｍ２…クラツチペダル、Ｍ３…ク
ラツチセンサ、Ｍ４…エアクツシヨン、Ｍ５…通
気孔、Ｍ６…制御バルブ、Ｍ７…運転状態検出手
段、Ｍ８…条件判定手段、Ｍ９…制動力保持手段
、Ｍ１０…バルブ制御手段、２…クラツチペダル
、８…クラツチ検出スイツチ、１０…エアクツシ
ヨン、１８…第１の通気孔、２０…第２の通気孔
、２２…制御バルブ、２４…電子制御装置、３２
…ブレーキ油圧ホールドバルブ。
Fig. 1 is a basic configuration diagram of the present invention, Fig. 2 is a schematic configuration diagram of a control device for starting on a slope, Fig. 3 is an explanatory diagram showing the operation of the control valve and air action, and Fig. 4
The figure is an explanatory diagram showing a portion of the proportioning valve cut away, and FIG. 5 is a flowchart showing the operation of the ECU. M1... Vehicle, M2... Clutch pedal, M3... Clutch sensor, M4... Air action, M5... Ventilation hole, M6... Control valve, M7... Driving state detection means, M8... Condition determining means, M9... Braking force holding means, M10... Valve control means, 2... Clutch pedal, 8... Clutch detection switch, 10... Air action, 18... First vent hole, 20... Second vent hole, 22... Control valve, 24... Electronic control device, 32
...Brake hydraulic hold valve.
Claims (1)
るクラツチセンサと、 上記クラツチペダルの戻り方向の力を緩和する
エアクツシヨンと、 該エアクツシヨンに設けられた少なくとも一以
上の通気孔と、 該通気孔の開度を調節して上記エアクツシヨン
から流出又はエアクツシヨンに流入する空気の流
量を制御する制御バルブと、 上記車両の少なくとも車両速度、ブレーキの制
動状態及び坂路の勾配を検出する運転状態検出手
段と、 該運転状態検出手段によつて、車両速度が零で
あつて、ブレーキに加わる制動力及び坂路の勾配
が所定値以上である場合に車両停止状態であると
判定する条件判定手段と、 該条件判定手段によつて、車両停止状態である
と判断された場合には、上記制動力を保持する制
動力保持手段と、 を備えた坂道発進の制御装置であつて、 上記クラツチセンサによつてクラツチペダルが
踏み込まれた位置にあることが検出されるととも
に、上記条件判定手段によつて車両停止状態であ
ると判断された場合には、上記制御バルブを駆動
して通気孔の開度を小さくするバルブ制御手段を
備えたことを特徴とする坂道発進の制御装置。[Scope of Claim for Utility Model Registration] A clutch sensor that detects the depressed position of the clutch pedal of a vehicle; an air action that relieves the force in the return direction of the clutch pedal; and at least one or more ventilation holes provided in the air action. a control valve that controls the flow rate of air flowing out of or flowing into the air action by adjusting the degree of opening of the ventilation hole; and driving state detection that detects at least the vehicle speed, the braking state of the brake, and the gradient of the slope of the vehicle. and condition determining means for determining, by the driving state detecting means, that the vehicle is in a stopped state when the vehicle speed is zero and the braking force applied to the brake and the slope of the slope are greater than a predetermined value. If the condition determining means determines that the vehicle is in a stopped state, a braking force retaining means for retaining the braking force; When it is detected that the clutch pedal is in the depressed position and the condition determining means determines that the vehicle is stopped, the control valve is actuated to control the opening of the vent. A control device for starting on a slope, characterized by comprising a valve control means for reducing the size of the valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987157794U JPH0642902Y2 (en) | 1987-10-15 | 1987-10-15 | Slope start control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987157794U JPH0642902Y2 (en) | 1987-10-15 | 1987-10-15 | Slope start control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0162136U true JPH0162136U (en) | 1989-04-20 |
| JPH0642902Y2 JPH0642902Y2 (en) | 1994-11-09 |
Family
ID=31437546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987157794U Expired - Lifetime JPH0642902Y2 (en) | 1987-10-15 | 1987-10-15 | Slope start control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0642902Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102495281B1 (en) * | 2021-05-06 | 2023-02-07 | 주식회사 현대케피코 | Hill-Start Assistance contorl method and control system for electric clutch vehicles, Electric clutch vehicles cotainign the Hill-Start Assistance control system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4944132A (en) * | 1972-09-04 | 1974-04-25 | ||
| JPS5012651A (en) * | 1973-06-06 | 1975-02-08 |
-
1987
- 1987-10-15 JP JP1987157794U patent/JPH0642902Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4944132A (en) * | 1972-09-04 | 1974-04-25 | ||
| JPS5012651A (en) * | 1973-06-06 | 1975-02-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0642902Y2 (en) | 1994-11-09 |