JPS6250337B2 - - Google Patents
Info
- Publication number
- JPS6250337B2 JPS6250337B2 JP57131006A JP13100682A JPS6250337B2 JP S6250337 B2 JPS6250337 B2 JP S6250337B2 JP 57131006 A JP57131006 A JP 57131006A JP 13100682 A JP13100682 A JP 13100682A JP S6250337 B2 JPS6250337 B2 JP S6250337B2
- Authority
- JP
- Japan
- Prior art keywords
- booster
- booster piston
- working chamber
- diaphragm
- inner peripheral
- 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.)
- Expired
Links
- 239000011324 bead Substances 0.000 claims description 37
- 230000002093 peripheral effect Effects 0.000 claims description 19
- 238000007789 sealing Methods 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
- B60T13/46—Vacuum systems
- B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
- B60T13/569—Vacuum systems indirect, i.e. vacuum booster units characterised by piston details, e.g. construction, mounting of diaphragm
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57131006A JPS5920763A (ja) | 1982-07-27 | 1982-07-27 | 負圧式倍力装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57131006A JPS5920763A (ja) | 1982-07-27 | 1982-07-27 | 負圧式倍力装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5920763A JPS5920763A (ja) | 1984-02-02 |
| JPS6250337B2 true JPS6250337B2 (de) | 1987-10-23 |
Family
ID=15047754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57131006A Granted JPS5920763A (ja) | 1982-07-27 | 1982-07-27 | 負圧式倍力装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5920763A (de) |
-
1982
- 1982-07-27 JP JP57131006A patent/JPS5920763A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5920763A (ja) | 1984-02-02 |
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