JPH0481864U - - Google Patents
Info
- Publication number
- JPH0481864U JPH0481864U JP12585390U JP12585390U JPH0481864U JP H0481864 U JPH0481864 U JP H0481864U JP 12585390 U JP12585390 U JP 12585390U JP 12585390 U JP12585390 U JP 12585390U JP H0481864 U JPH0481864 U JP H0481864U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- spring
- predetermined amount
- inlet
- outlet
- 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
- 239000007788 liquid Substances 0.000 claims 1
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Description
第１図は本考案の液圧制御装置の一実施例を示
すもので、液圧制御されていない低圧時の液圧制
御装置の断面図である。
なお図において、１……液圧制御装置、２……
本体、３……マスタシリンダ、４……入口、５…
…出口、６……段付孔、１１……ピストン、１２
……ばね受け、１３……第２のばね、２６……通
路、３６……第１のばね、５０……可動体、Ｐ…
…付勢装置、Ｓ……絞り、Ｔ……位置決め手段、
Ｖ……弁。
FIG. 1 shows an embodiment of the hydraulic pressure control device of the present invention, and is a sectional view of the hydraulic pressure control device at a low pressure when the hydraulic pressure is not controlled. In the figure, 1...hydraulic pressure control device, 2...
Main body, 3... Master cylinder, 4... Inlet, 5...
...Outlet, 6...Stepped hole, 11...Piston, 12
... Spring receiver, 13 ... Second spring, 26 ... Passage, 36 ... First spring, 50 ... Movable body, P ...
...biasing device, S...diaphragm, T...positioning means,
V... Valve.
Claims (1)
シリンダ側に連絡される出口とを形成した本体と
、前記入口と前記出口とを連通して前記本体に形
成した段付孔と、該段付孔に移動可能に挿入され
るピストンと、該ピストンの所定量の移動に応じ
て前記出口側から前記入口側へ向かう液移動を制
限する絞りと、前記ピストンの前記入口側と前記
出口側とを連絡する通路と、該通路を前記ピスト
ンの前記所定量を越える移動に応じて閉じる弁と
、前記ピストンを前記弁が開弁する方向に常時付
勢する第１のばねと、前記ピストンが前記所定量
を越えて移動した時前記ピストンを前記弁が開弁
する方向に付勢する第２のばねと、前記ピストン
が前記所定量を越えて移動した時、前記ピストン
に係合し前記第２のばねの付勢力を前記ピストン
に伝達するばね受けとを有した液圧制御装置にお
いて、前記ピストンの前記ばね受けへの係合に応
じて前記ばね受けを前記ピストンに対して位置決
めする位置決め手段を設けて成る液圧制御装置。 A main body forming an inlet communicating with the master cylinder side and an outlet communicating with the wheel cylinder side, a stepped hole formed in the main body communicating the inlet and the outlet, and movement into the stepped hole. a piston that can be inserted, a restriction that limits liquid movement from the outlet side to the inlet side in response to a predetermined amount of movement of the piston, and a passageway that communicates the inlet side and the outlet side of the piston. a valve that closes the passage when the piston moves beyond the predetermined amount; a first spring that constantly biases the piston in a direction in which the valve opens; a second spring that biases the piston in a direction in which the valve opens when the piston moves beyond the predetermined amount; and a second spring that engages the piston when the piston moves beyond the predetermined amount. A hydraulic control device having a spring receiver for transmitting force to the piston, the hydraulic control device comprising positioning means for positioning the spring receiver relative to the piston in response to engagement of the piston with the spring receiver. Pressure control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12585390U JP2512217Y2 (en) | 1990-11-28 | 1990-11-28 | Hydraulic pressure control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12585390U JP2512217Y2 (en) | 1990-11-28 | 1990-11-28 | Hydraulic pressure control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0481864U true JPH0481864U (en) | 1992-07-16 |
| JP2512217Y2 JP2512217Y2 (en) | 1996-09-25 |
Family
ID=31873433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12585390U Expired - Lifetime JP2512217Y2 (en) | 1990-11-28 | 1990-11-28 | Hydraulic pressure control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2512217Y2 (en) |
-
1990
- 1990-11-28 JP JP12585390U patent/JP2512217Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2512217Y2 (en) | 1996-09-25 |