JPS60193860U - Throttle valve in anti-skid equipment - Google Patents
Throttle valve in anti-skid equipmentInfo
- Publication number
- JPS60193860U JPS60193860U JP8250284U JP8250284U JPS60193860U JP S60193860 U JPS60193860 U JP S60193860U JP 8250284 U JP8250284 U JP 8250284U JP 8250284 U JP8250284 U JP 8250284U JP S60193860 U JPS60193860 U JP S60193860U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- throttle valve
- cylinder
- check valve
- communicating
- 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
Landscapes
- Hydraulic Control Valves For Brake Systems (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は、本考案による絞りバルブとチェックバルブと
を一体構造としたバルブ構造の断面図であり、第2図は
、そのシートの斜視図である。第3図は、絞りバルブと
チェックバルブを液圧回路に備えたアンチスキッドシス
テム配置図であり、第4図は、絞りバルブ機能をアンチ
スキッドシステムに採用するとき絞りバルブとチェック
バルブを別個の部材とした構造配設図である。第5図は
、本考案のアンチスキッド装置を備えた前輪と後輪との
減速変化図を示し、第6図は、本考案の絞りバルブとチ
ェックバルブとの一体構造にした場合の絞り効果状態図
である。
1.1′・・・絞りバルブ、1a・・・ホイールシリン
ダへの通路、1b・・・マスクシリンダへの通路、2.
2′・・・チェックバルブ、2a・・・プランジャー、
3・・・スプリング、5・・・プラグ、6・・・チェッ
クバルブスプリング、7・・・チェックバルブボール、
8・・・ズート、8a・・・スリット、10・・・プレ
ーキペタル、11・・・ブレーキブースター、12・・
・マスクシリンダ、13・・・モジュレータ−114・
・・リヤブレーキのホイールシリンダ、15・・・フロ
ントブレーキのホイールシリンダ、16・・・液圧回路
、17・・・プレッシャーコントロールバルブ、18・
・・シリンダ状ボディー、19・・・プランジャー、2
0・・・シート、A・・・前輪減速度変化、B・・・後
輪減速度変化、C・・・車両減速度変化、a・・・前輪
制御開始点、b・・・後輪制御開始点、M・・・マスク
シリンダ液圧変化、W・・・ホイールシリンダ液圧変化
、T・・・絞り効果。FIG. 1 is a sectional view of a valve structure in which a throttle valve and a check valve are integrally constructed according to the present invention, and FIG. 2 is a perspective view of its seat. Figure 3 is a layout diagram of an anti-skid system that includes a throttle valve and check valve in a hydraulic circuit, and Figure 4 shows how the throttle valve and check valve are separated into separate components when the throttle valve function is adopted in the anti-skid system. This is a structural layout diagram. Fig. 5 shows a deceleration change diagram of the front wheel and rear wheel equipped with the anti-skid device of the present invention, and Fig. 6 shows the throttle effect state when the throttle valve and check valve of the present invention are integrated. It is a diagram. 1.1'... Throttle valve, 1a... Passage to wheel cylinder, 1b... Passage to mask cylinder, 2.
2'...check valve, 2a...plunger,
3...Spring, 5...Plug, 6...Check valve spring, 7...Check valve ball,
8...zoot, 8a...slit, 10...brake petal, 11...brake booster, 12...
・Mask cylinder, 13...Modulator-114・
...Rear brake wheel cylinder, 15...Front brake wheel cylinder, 16...Hydraulic pressure circuit, 17...Pressure control valve, 18...
...Cylindrical body, 19...Plunger, 2
0...Seat, A...Front wheel deceleration change, B...Rear wheel deceleration change, C...Vehicle deceleration change, a...Front wheel control starting point, b...Rear wheel control Starting point, M...mask cylinder fluid pressure change, W...wheel cylinder fluid pressure change, T...throttle effect.
Claims (1)
部にマスクシリンダへ連通ずる通路1bを穿設したボデ
ィー1C内に、スプリング3で負勢されたプランジャー
2aをプラグ5を螺着させることにより設置させて、そ
して前記プランジャー2aに形成した凹欠部2dにはチ
ェックバルブスプリング6で負勢されたチェックバルブ
ボール7を装填の上、ボディー内に接する端部にスリッ
ト8aを有した筒状シート8を前記凹欠部2aに圧入ま
たはかしめ結合し、凹欠部側壁には、前記ボデ、イー1
Cに穿設されたマスクシリンダの通路1bに連通ずる通
路2bを穿設したアンチスキッド装置における絞りバル
ブ。A plunger 2a negatively biased by a spring 3 and a plug 5 are screwed into a body 1C having a passage 1a communicating with the wheel cylinder at the end and a passage 1b communicating with the mask cylinder at the side. A check valve ball 7 which is negatively biased by a check valve spring 6 is loaded into the recessed part 2d formed in the plunger 2a, and a cylinder having a slit 8a at the end contacting the inside of the body is installed. The shaped sheet 8 is press-fitted or caulked into the recessed notch 2a, and the body and E 1 are attached to the side walls of the recessed notch.
A throttle valve in an anti-skid device having a passage 2b communicating with a passage 1b of a mask cylinder bored in C.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8250284U JPS60193860U (en) | 1984-06-05 | 1984-06-05 | Throttle valve in anti-skid equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8250284U JPS60193860U (en) | 1984-06-05 | 1984-06-05 | Throttle valve in anti-skid equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60193860U true JPS60193860U (en) | 1985-12-24 |
JPH0411892Y2 JPH0411892Y2 (en) | 1992-03-24 |
Family
ID=30630274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8250284U Granted JPS60193860U (en) | 1984-06-05 | 1984-06-05 | Throttle valve in anti-skid equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60193860U (en) |
-
1984
- 1984-06-05 JP JP8250284U patent/JPS60193860U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0411892Y2 (en) | 1992-03-24 |
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