JPS61124467U - - Google Patents
Info
- Publication number
- JPS61124467U JPS61124467U JP731385U JP731385U JPS61124467U JP S61124467 U JPS61124467 U JP S61124467U JP 731385 U JP731385 U JP 731385U JP 731385 U JP731385 U JP 731385U JP S61124467 U JPS61124467 U JP S61124467U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- valve
- electromagnetic valve
- brake
- switch
- 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
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 3
Landscapes
- Transmission Of Braking Force In Braking Systems (AREA)
- Braking Systems And Boosters (AREA)
Description
第１図は、ブレーキ油圧保持装置の構造説明図
であり、第２Ａ図、及び第２Ｂ図は、ブレーキ油
圧保持装置の作動制御方式の説明図であつて、第
２Ａ図ａは、ダイヤゴナル配管の四輪共制御する
方式の説明図、第２Ａ図ｂは同配管の前輪のみ制
御する方式の説明図、第２Ａ図ｃは、同配管の後
輪のみ制御する方式の説明図であり、第２Ｂ図ａ
は前後配管の四輪共制御する方式の説明図、第２
Ｂ図ｂは、同配管の前輪のみ制御する方式の説明
図、第２Ｂ図ｃは、同配管の後輪のみ制御する方
式の説明図である。
１…ブレーキペタル、２…マスタシリンダ、３
…リザーバタンク、４…ホイールシリンダ、５…
バルブユニツト、６…電磁バルブ、７…チエツク
バルブ、８…コントロールユニツト。
Fig. 1 is an explanatory diagram of the structure of the brake hydraulic pressure holding device, Fig. 2A and Fig. 2B are explanatory diagrams of the operation control system of the brake hydraulic pressure holding device, and Fig. 2A a shows the structure of the diagonal piping. FIG. 2A b is an explanatory diagram of a system that controls all four wheels. FIG. 2A c is an explanatory diagram of a system that controls only the rear wheels of the same piping. Diagram a
is an explanatory diagram of the method for controlling both the front and rear piping on all four wheels, the second
Fig. 2B (b) is an explanatory diagram of a method of controlling only the front wheels of the same piping, and Fig. 2B (c) is an explanatory diagram of a method of controlling only the rear wheels of the same piping. 1... Brake pedal, 2... Master cylinder, 3
...Reservoir tank, 4...Wheel cylinder, 5...
Valve unit, 6... Solenoid valve, 7... Check valve, 8... Control unit.
Claims (1)
６とチエツクバルブ７で構成されるバルブユニツ
ト５を設け、停車時に車速、車体減速度、ブレー
キスイツチ、アクセルスイツチ及び自動変速レン
ジスイツチよりの情報を入力信号とし判定し、バ
ルブユニツトの電磁バルブ駆動信号として出力す
るコントロールユニツト８を設け、該コントロー
ルユニツトの電気信号により前記電磁バルブ６を
駆動制御してブレーキ油圧を保持させる自動変速
車のブレーキ油圧保持装置。 A valve unit 5 consisting of a normally open electromagnetic valve 6 and a check valve 7 is installed in the brake piping, and when the vehicle is stopped, the vehicle speed, vehicle deceleration, information from the brake switch, accelerator switch, and automatic transmission range switch are used as input signals for judgment. A brake oil pressure holding device for an automatic transmission vehicle, which is provided with a control unit 8 that outputs an electromagnetic valve drive signal for a valve unit, and controls driving of the electromagnetic valve 6 using the electric signal from the control unit to maintain brake oil pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP731385U JPS61124467U (en) | 1985-01-24 | 1985-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP731385U JPS61124467U (en) | 1985-01-24 | 1985-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61124467U true JPS61124467U (en) | 1986-08-05 |
Family
ID=30485549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP731385U Pending JPS61124467U (en) | 1985-01-24 | 1985-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61124467U (en) |
-
1985
- 1985-01-24 JP JP731385U patent/JPS61124467U/ja active Pending
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