JPH0391274U - - Google Patents
Info
- Publication number
- JPH0391274U JPH0391274U JP15262489U JP15262489U JPH0391274U JP H0391274 U JPH0391274 U JP H0391274U JP 15262489 U JP15262489 U JP 15262489U JP 15262489 U JP15262489 U JP 15262489U JP H0391274 U JPH0391274 U JP H0391274U
- Authority
- JP
- Japan
- Prior art keywords
- supply path
- hydraulic pressure
- pressure supply
- auxiliary
- 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.)
- Granted
Links
- 239000011888 foil Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Braking Systems And Boosters (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Description
第１図は本考案の一実施例を示す概略構成図、
第２図は従来技術を示す概略構成図である。
１……制動補助装置、３……液圧供給路、５…
…ホールドバルブ（バルブ装置）、６……補助加
圧装置、７……補助液圧供給路、１６……逆流防
止弁、Ｍ／Ｃ……マスタシリンダ、Ｗ／Ｃ……ホ
イルシリンダ。
FIG. 1 is a schematic configuration diagram showing an embodiment of the present invention;
FIG. 2 is a schematic configuration diagram showing the prior art. 1...braking auxiliary device, 3...hydraulic pressure supply path, 5...
...Hold valve (valve device), 6...Auxiliary pressure device, 7...Auxiliary hydraulic pressure supply path, 16...Return prevention valve, M/C...Master cylinder, W/C...Foil cylinder.
Claims (1)
Ｃに至る液圧供給路上に、液圧供給路を遮断・開
放制御するバルブ装置を設けるとともに、液圧供
給路に対してホイルシリンダＷ／Ｃへの補助加圧
を行う補助加圧装置を補助液圧供給路を介して接
続し、この補助液圧供給路に前記液圧供給路側か
ら補助加圧装置側への液戻りを防止する逆流防止
弁を介装したことを特徴とする制動補助装置。 From master cylinder M/C to foil cylinder W/
A valve device is installed on the hydraulic pressure supply path leading to C to control the shutoff and opening of the hydraulic pressure supply path, and an auxiliary pressurizing device is installed to apply auxiliary pressure to the foil cylinder W/C on the hydraulic pressure supply path. A braking auxiliary device, which is connected via a hydraulic pressure supply path and is equipped with a check valve that prevents liquid from returning from the hydraulic pressure supply path side to the auxiliary pressurizing device side. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15262489U JPH0732302Y2 (en) | 1989-12-28 | 1989-12-28 | Braking assist device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15262489U JPH0732302Y2 (en) | 1989-12-28 | 1989-12-28 | Braking assist device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0391274U true JPH0391274U (en) | 1991-09-18 |
| JPH0732302Y2 JPH0732302Y2 (en) | 1995-07-26 |
Family
ID=31698877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15262489U Expired - Lifetime JPH0732302Y2 (en) | 1989-12-28 | 1989-12-28 | Braking assist device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0732302Y2 (en) |
-
1989
- 1989-12-28 JP JP15262489U patent/JPH0732302Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0732302Y2 (en) | 1995-07-26 |