JPH0394366U - - Google Patents
Info
- Publication number
- JPH0394366U JPH0394366U JP322290U JP322290U JPH0394366U JP H0394366 U JPH0394366 U JP H0394366U JP 322290 U JP322290 U JP 322290U JP 322290 U JP322290 U JP 322290U JP H0394366 U JPH0394366 U JP H0394366U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- cylinder
- piston
- rod
- master cylinder
- 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
- 239000012530 fluid Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Transmission Of Braking Force In Braking Systems (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Description
第１図〜第２図は本考案の一実施例を示す図で
あつて、第１図はマスタシリンダのスイツチ周辺
部分の拡大断面図、第２図はマスタシリンダの全
体断面図である。第３図は従来技術を説明するた
めの図であつて、マスタシリンダの全体断面図で
ある。
１……シリンダ、１０……スイツチ、１３……
ロツド、１６……共通電極、１７ａ，１７ｂ，１
８ａ，１８ｂ……電極（出力電極）、２０……ピ
ストン（セコンダリピストン）、２１……案内面
。
1 and 2 are diagrams showing an embodiment of the present invention, in which FIG. 1 is an enlarged sectional view of a portion of a master cylinder around a switch, and FIG. 2 is an overall sectional view of the master cylinder. FIG. 3 is a diagram for explaining the prior art, and is an overall sectional view of the master cylinder. 1...Cylinder, 10...Switch, 13...
Rod, 16... Common electrode, 17a, 17b, 1
8a, 18b... Electrode (output electrode), 20... Piston (secondary piston), 21... Guide surface.
Claims (1)
シリンダと、該シリンダ内に摺動自在に挿入され
てシリンダ内の流体を前記配管系へ送り出すピス
トンと、該ピストンの周面に押し付けられて該ピ
ストンの摺動に伴つて動作するロツドを有するス
イツチとよりなるマスタシリンダであつて、 前記スイツチは、対向する二つの電極とこれら
電極間を前記ロツドの動作に伴つて移動する共通
電極とにより構成される二つの接点を有し、 前記ピストンの周面には、前記スイツチの一方
の接点が閉じる位置と、両方の接点が開く位置と
、他方の接点が閉じる位置とに前記ロツドを動作
させる案内面が設けられていることを特徴とする
マスタシリンダ。[Claims for Utility Model Registration] A cylinder connected to a piping system for fluid that operates the brake, a piston that is slidably inserted into the cylinder and sends the fluid in the cylinder to the piping system, and A master cylinder comprising a switch having a rod that is pressed against a circumferential surface and operates as the piston slides, the switch having two opposing electrodes and a switch that moves between these electrodes as the rod moves. The switch has two contacts formed by a moving common electrode, and the piston has two contacts on the circumferential surface thereof: a position where one contact of the switch is closed, a position where both contacts are open, and a position where the other contact is closed. A master cylinder characterized in that a guide surface for operating the rod is provided on the master cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP322290U JPH0394366U (en) | 1990-01-18 | 1990-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP322290U JPH0394366U (en) | 1990-01-18 | 1990-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0394366U true JPH0394366U (en) | 1991-09-26 |
Family
ID=31507053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP322290U Pending JPH0394366U (en) | 1990-01-18 | 1990-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0394366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007061308A (en) * | 2005-08-30 | 2007-03-15 | Noritz Corp | Aroma generator |
-
1990
- 1990-01-18 JP JP322290U patent/JPH0394366U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007061308A (en) * | 2005-08-30 | 2007-03-15 | Noritz Corp | Aroma generator |
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