JPH0455460U - - Google Patents
Info
- Publication number
- JPH0455460U JPH0455460U JP9889290U JP9889290U JPH0455460U JP H0455460 U JPH0455460 U JP H0455460U JP 9889290 U JP9889290 U JP 9889290U JP 9889290 U JP9889290 U JP 9889290U JP H0455460 U JPH0455460 U JP H0455460U
- Authority
- JP
- Japan
- Prior art keywords
- connection
- output
- output port
- hydraulic
- bosses
- 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
Landscapes
- Transmission Of Braking Force In Braking Systems (AREA)
Description
図面は、本考案の一実施例を示すもので、第１
は右側運転席の自動車用二系統式油圧制動装置の
平面図、第２図、第３図及び第４図は第１図の
−線、−線及び−線拡大断面図である
。
Ｂｆｌ……左前輪ブレーキ、Ｂｆｒ……右前輪
ブレーキ、Ｂｒｌ……左後輪ブレーキ、Ｂｒｒ…
…右後輪ブレーキ、１……ブースタ、２……マス
タシリンダ、３ｌ，３ｒ……第１接続ボス、４ｌ
，４ｒ……第２接続ボス、５１〜５４……油圧導
管、６……制動油圧制御装置、７……第３接続ボ
ス、８……第４接続ボス、１１１，１１２……第
１、第２油圧室、１３ｌ，１３ｒ……第１出力ポ
ート、１４ｌ，１４ｒ……第２出力ポート。
The drawings show one embodiment of the present invention.
2 is a plan view of a two-system hydraulic braking system for an automobile on the right driver's seat, and FIGS. 2, 3, and 4 are enlarged sectional views taken along lines -, -, and - in FIG. 1. Bfl...Left front wheel brake, Bfr...Right front wheel brake, Brl...Left rear wheel brake, Brr...
...Right rear wheel brake, 1...Booster, 2...Master cylinder, 3l, 3r...1st connection boss, 4l
, 4r...Second connection boss, 51-54 ...Hydraulic conduit, 6 ...Brake hydraulic control device, 7...Third connection boss, 8...Fourth connection boss, 111,112 ... First and second hydraulic chambers, 13l, 13r...first output port, 14l, 14r...second output port.
Claims (1)
室１１２を有するタンデム型のマスタシリンダ２
に、その左右両側面から突出する各一対の第１接
続ボス３ｌ，３ｒ及び第２接続ボス４ｌ，４ｒを
形成すると共に、第１接続ボス３ｌ，３ｒ及び第
２接続ボス４ｌ，４ｒに前記第１油圧室１１１及
び第２油圧室１１２にそれぞれ連なる第１出力ポ
ート１３ｌ，１３ｒ及び第２出力ポート１４ｌ，
１４ｒをそれぞれ穿設し、左右いずれか一側の第
１接続ボス及び第２接続ボスには、それらの第１
出力ポート及び第２出力ポートからの出力油圧を
左右の前輪ブレーキＢｆｌ，Ｂｆｒにそれぞれ伝
達する油圧導管５１，５２をそれぞれ接続し、ま
た他側の第１接続ボス及び第２接続ボスには、そ
れらの第１出力ポート及び第２出力ポートからの
出力油圧を制御して左右の後輪ブレーキＢｒｌ，
Ｂｒｒに伝達する制動油圧制御装置６を連結した
ことを特徴とする、自動車用二系統式油圧制動装
置。 A tandem-type master cylinder 2 having a first hydraulic chamber 11 1 and a second hydraulic chamber 11 2 independent from each other.
, a pair of first connection bosses 3l, 3r and a second connection boss 4l, 4r protruding from both left and right side surfaces are formed, and the first connection bosses 3l, 3r and second connection bosses 4l, 4r are provided with the first connection bosses 3l, 3r and second connection bosses 4l, 4r. First output ports 13l , 13r and second output ports 14l , which are connected to the first hydraulic chamber 111 and the second hydraulic chamber 112, respectively.
14r respectively, and the first connection boss and the second connection boss on either the left or right side have their first
Hydraulic pressure conduits 5 1 and 5 2 that transmit the output hydraulic pressure from the output port and the second output port to the left and right front wheel brakes Bfl and Bfr, respectively, are connected, and the first connection boss and the second connection boss on the other side are connected to each other. , by controlling the output hydraulic pressure from the first output port and the second output port to apply the left and right rear wheel brakes Brl,
A two-system hydraulic braking system for an automobile, characterized in that a braking hydraulic pressure control system 6 is connected to the brake system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9889290U JPH0455460U (en) | 1990-09-20 | 1990-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9889290U JPH0455460U (en) | 1990-09-20 | 1990-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0455460U true JPH0455460U (en) | 1992-05-12 |
Family
ID=31840412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9889290U Pending JPH0455460U (en) | 1990-09-20 | 1990-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455460U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5853554A (en) * | 1981-09-02 | 1983-03-30 | ザ・ベンデイクス・コ−ポレ−シヨン | Master cylinder |
-
1990
- 1990-09-20 JP JP9889290U patent/JPH0455460U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5853554A (en) * | 1981-09-02 | 1983-03-30 | ザ・ベンデイクス・コ−ポレ−シヨン | Master cylinder |
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