JPS63173881U - - Google Patents
Info
- Publication number
- JPS63173881U JPS63173881U JP6691187U JP6691187U JPS63173881U JP S63173881 U JPS63173881 U JP S63173881U JP 6691187 U JP6691187 U JP 6691187U JP 6691187 U JP6691187 U JP 6691187U JP S63173881 U JPS63173881 U JP S63173881U
- Authority
- JP
- Japan
- Prior art keywords
- pressure holding
- braking pressure
- holding device
- released
- holding mechanism
- 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
- 230000000994 depressogenic effect Effects 0.000 claims 2
- 239000000725 suspension Substances 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
Description
第１図は本考案の一実施例を示す構成ブロツク
図、第２図は本実施例の作動の一例を示す処理フ
ロー図、第３図はアクセルペダル踏込量とクラツ
チストロークとの関係の説明図、第４図はクラツ
チストロークと制動解除点との関連の説明図、第
５図は本実施例の作動の一例を示す処理フロー図
、第６図は他の実施例の作動を示す処理フロー図
、第７図はマスタシリンダの断面図、第８図はマ
スタシリンダのピストンカツプの作動説明図、第
９図はマスタシリンダのピストンカツプ関連部分
の拡大図である。
１……マスタシリンダ、２……ホイールシリン
ダ、３……電磁逆止弁装置、７……キースイツチ
、８……制御ユニツト、９……ブレーキペダル、
１３……電源リレー、２２……ピストンカツプ、
３１……リリーフポート。
Fig. 1 is a configuration block diagram showing one embodiment of the present invention, Fig. 2 is a processing flow chart showing an example of the operation of this embodiment, and Fig. 3 is an explanatory diagram of the relationship between the accelerator pedal depression amount and the clutch stroke. , FIG. 4 is an explanatory diagram of the relationship between the clutch stroke and the brake release point, FIG. 5 is a processing flow diagram showing an example of the operation of this embodiment, and FIG. 6 is a processing flow diagram showing the operation of another embodiment. , FIG. 7 is a sectional view of the master cylinder, FIG. 8 is an explanatory diagram of the operation of the piston cup of the master cylinder, and FIG. 9 is an enlarged view of the piston cup-related portion of the master cylinder. 1... Master cylinder, 2... Wheel cylinder, 3... Electromagnetic check valve device, 7... Key switch, 8... Control unit, 9... Brake pedal,
13...Power relay, 22...Piston cup,
31... Relief port.
Claims (1)
流体圧を電磁作動を用いた制動圧保持機構により
保持し、踏込み解放後も車両を制動する制動圧保
持装置において、前記ブレーキペダルの踏込時は
前記制動圧保持機構の電源断を保留することを特
徴とする制動圧保持装置。 (2) 前記制動圧保持機構の電源断の保留はブレ
ーキペダルの解放の後、解除することを特徴とす
る実用新案登録請求の範囲第(1)項記載の制動圧
保持装置。 (3) 前記制動圧保持機構の電源断の保留は所定
時間の経過後に解除することを特徴とする実用新
案登録請求の範囲第(1)項記載の制動圧保持装置
。[Scope of Claim for Utility Model Registration] (1) In a braking pressure holding device that holds the braking fluid pressure generated when the brake pedal is depressed by a braking pressure holding mechanism using electromagnetic operation, and which brakes the vehicle even after the depression is released, the brake A braking pressure holding device, characterized in that the braking pressure holding mechanism is suspended from being powered off when a pedal is depressed. (2) The braking pressure holding device according to claim 1, wherein the suspension of power cutoff of the braking pressure holding mechanism is released after the brake pedal is released. (3) The braking pressure holding device according to claim (1) of claim 1, wherein the suspension of power-off of the braking pressure holding mechanism is canceled after a predetermined period of time has elapsed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6691187U JPS63173881U (en) | 1987-05-02 | 1987-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6691187U JPS63173881U (en) | 1987-05-02 | 1987-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63173881U true JPS63173881U (en) | 1988-11-11 |
Family
ID=30905343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6691187U Pending JPS63173881U (en) | 1987-05-02 | 1987-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63173881U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61257354A (en) * | 1985-05-07 | 1986-11-14 | Isuzu Motors Ltd | Wiring brake hydraulic pressure holding device |
-
1987
- 1987-05-02 JP JP6691187U patent/JPS63173881U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61257354A (en) * | 1985-05-07 | 1986-11-14 | Isuzu Motors Ltd | Wiring brake hydraulic pressure holding device |
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