JPH0460863B2 - - Google Patents
Info
- Publication number
- JPH0460863B2 JPH0460863B2 JP59105637A JP10563784A JPH0460863B2 JP H0460863 B2 JPH0460863 B2 JP H0460863B2 JP 59105637 A JP59105637 A JP 59105637A JP 10563784 A JP10563784 A JP 10563784A JP H0460863 B2 JPH0460863 B2 JP H0460863B2
- Authority
- JP
- Japan
- Prior art keywords
- control housing
- housing part
- booster
- piston
- peripheral surface
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 claims description 80
- 230000033001 locomotion Effects 0.000 claims description 48
- 230000002093 peripheral effect Effects 0.000 claims description 32
- 239000012530 fluid Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 239000011324 bead Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000000638 solvent extraction Methods 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
- B60T13/241—Differential pressure systems
- B60T13/242—The control valve is provided as one unit with the servomotor cylinder
- B60T13/244—Mechanical command of the control valve, hydraulic transmission to the brakes
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833318744 DE3318744A1 (de) | 1983-05-24 | 1983-05-24 | Vakuumbetriebener bremskraftverstaerker |
DE3318744.4 | 1983-05-24 | ||
DE3327223.9 | 1983-07-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6053456A JPS6053456A (ja) | 1985-03-27 |
JPH0460863B2 true JPH0460863B2 (ko) | 1992-09-29 |
Family
ID=6199704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59105637A Granted JPS6053456A (ja) | 1983-05-24 | 1984-05-24 | 真空作動ブレ−キ倍力装置 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS6053456A (ko) |
DE (1) | DE3318744A1 (ko) |
ZA (1) | ZA841991B (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3327223A1 (de) * | 1983-07-28 | 1985-02-07 | Alfred Teves Gmbh, 6000 Frankfurt | Vakuumbetriebener bremskraftverstaerker |
DE3424410A1 (de) * | 1984-07-03 | 1986-01-09 | FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt | Vakuumbremskraftverstaerker |
DE3510844A1 (de) * | 1985-03-26 | 1986-10-09 | FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt | Vakuumbremskraftverstaerker |
FR2587956B1 (fr) * | 1985-09-30 | 1987-12-24 | Bendix France | Servomoteur d'assistance au freinage |
JP2603861B2 (ja) * | 1988-10-21 | 1997-04-23 | 株式会社ナブコ | 気圧式倍力装置 |
DE3931468A1 (de) * | 1989-09-21 | 1991-04-04 | Teves Gmbh Alfred | Unterdruck-bremskraftverstaerker |
DE3935811A1 (de) * | 1989-10-27 | 1991-05-02 | Teves Gmbh Alfred | Unterdruck-bremskraftverstaerker |
DE3938731A1 (de) * | 1989-11-23 | 1991-05-29 | Teves Gmbh Alfred | Unterdruck-bremskraftverstaerker |
DE4032534A1 (de) * | 1990-10-13 | 1992-04-16 | Teves Gmbh Alfred | Unterdruck-bremskraftverstaerker |
JP2014196030A (ja) * | 2013-03-29 | 2014-10-16 | 株式会社アドヴィックス | 負圧式倍力装置 |
CN110962823A (zh) * | 2019-12-26 | 2020-04-07 | 吉林东光奥威汽车制动系统有限公司 | 一种双膜片真空助力器用一膜片装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3410178A (en) * | 1967-08-03 | 1968-11-12 | Bendix Corp | Valve means for a fluid pressure servomotor |
JPS5851505B2 (ja) * | 1979-02-02 | 1983-11-16 | 日信工業株式会社 | 負圧式倍力装置 |
DE2918907A1 (de) * | 1979-05-10 | 1980-12-04 | Teves Gmbh Alfred | Vakuumbremskraftverstaerker fuer ein kraftfahrzeug |
JPS5845379B2 (ja) * | 1979-11-09 | 1983-10-08 | アイシン精機株式会社 | 自動車用ブレ−キブ−スタ |
JPS56112355A (en) * | 1980-02-09 | 1981-09-04 | Toyota Motor Corp | Brake booster |
GB2074270B (en) * | 1980-04-16 | 1984-03-14 | Lucas Industries Ltd | Servo valves for brake boosters |
JPS57135464U (ko) * | 1981-02-20 | 1982-08-24 | ||
DE3246085A1 (de) * | 1982-12-13 | 1984-06-14 | Alfred Teves Gmbh, 6000 Frankfurt | Vakuumbetriebener bremskraftverstaerker |
-
1983
- 1983-05-24 DE DE19833318744 patent/DE3318744A1/de active Granted
-
1984
- 1984-03-16 ZA ZA841991A patent/ZA841991B/xx unknown
- 1984-05-24 JP JP59105637A patent/JPS6053456A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6053456A (ja) | 1985-03-27 |
ZA841991B (en) | 1984-11-28 |
DE3318744C2 (ko) | 1989-01-12 |
DE3318744A1 (de) | 1984-11-29 |
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