JPS6242851Y2 - - Google Patents
Info
- Publication number
- JPS6242851Y2 JPS6242851Y2 JP1985181404U JP18140485U JPS6242851Y2 JP S6242851 Y2 JPS6242851 Y2 JP S6242851Y2 JP 1985181404 U JP1985181404 U JP 1985181404U JP 18140485 U JP18140485 U JP 18140485U JP S6242851 Y2 JPS6242851 Y2 JP S6242851Y2
- Authority
- JP
- Japan
- Prior art keywords
- booster
- piston
- master cylinder
- housing
- control valve
- 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
- 230000007246 mechanism Effects 0.000 claims description 45
- 238000006243 chemical reaction Methods 0.000 claims description 23
- 230000006835 compression Effects 0.000 description 24
- 238000007906 compression Methods 0.000 description 24
- 238000007789 sealing Methods 0.000 description 14
- 238000005096 rolling process Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 229910001229 Pot metal Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000013585 weight reducing agent 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
- B60T13/565—Vacuum systems indirect, i.e. vacuum booster units characterised by being associated with master cylinders, e.g. integrally formed
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803013456 DE3013456A1 (de) | 1980-04-05 | 1980-04-05 | Mechanisch steuerbarer kraftverstaerker, insbesondere fuer hydraulische kraftfahrzeug-bremsanlagen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6197064U JPS6197064U (US06589383-20030708-C00041.png) | 1986-06-21 |
| JPS6242851Y2 true JPS6242851Y2 (US06589383-20030708-C00041.png) | 1987-11-04 |
Family
ID=6099491
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4852381A Pending JPS56154357A (en) | 1980-04-05 | 1981-04-02 | Power booster for oil pressure brake gear of automobile |
| JP1985181404U Expired JPS6242851Y2 (US06589383-20030708-C00041.png) | 1980-04-05 | 1985-11-25 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4852381A Pending JPS56154357A (en) | 1980-04-05 | 1981-04-02 | Power booster for oil pressure brake gear of automobile |
Country Status (7)
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES494695A0 (es) * | 1980-07-30 | 1981-04-01 | Bendiberica Sa | Perfeccionamientos en cilindros maestros para frenos hidrau-licos de vehiculos |
| DE3107918A1 (de) * | 1981-03-02 | 1982-09-16 | Alfred Teves Gmbh, 6000 Frankfurt | "mechanisch steuerbarer kraftverstaerker, insbesondere fuer hydraulische kraftfahrzeug-bremsanlagen" |
| US4543790A (en) * | 1981-07-15 | 1985-10-01 | Bendiberica, S.A. | Master cylinder and brake booster assembly |
| JPS5926626A (ja) * | 1982-08-04 | 1984-02-10 | Daikin Mfg Co Ltd | クラツチペダルの踏力軽減アシスタ− |
| AU551268B2 (en) * | 1982-09-22 | 1986-04-24 | Jidosha Kiki Co. Ltd. | Booster |
| ES8400947A1 (es) * | 1982-11-05 | 1983-11-16 | Bendiberica Sa | Sistema generador de presion de frenado. |
| JPS5989259A (ja) * | 1982-11-12 | 1984-05-23 | Jidosha Kiki Co Ltd | ブレ−キ倍力装置 |
| DE3322423A1 (de) * | 1983-06-22 | 1985-01-03 | Alfred Teves Gmbh, 6000 Frankfurt | Verfahren und vorrichtung zum anbringen eines lagerauges oder einer querlochung am gabelkopf der betaetigungsstange eines bremskraftverstaerkers |
| JPS6018439A (ja) * | 1983-07-11 | 1985-01-30 | Jidosha Kiki Co Ltd | ブレ−キ倍力装置の間隙調整装置 |
| US4569201A (en) * | 1983-10-31 | 1986-02-11 | Allied Corporation | Brake actuation assembly and method of assembly |
| US4625516A (en) * | 1984-08-02 | 1986-12-02 | Allied Corporation | Brake booster |
| IT1208203B (it) * | 1986-02-18 | 1989-06-12 | Bendix Italia | Complesso di servofreno adepressione. |
| DE3704133A1 (de) * | 1987-02-11 | 1988-08-25 | Teves Gmbh Alfred | Hydraulisch angesteuerte betaetigungseinrichtung fuer kraftfahrzeuge |
| GB2212573A (en) * | 1987-11-20 | 1989-07-26 | B R Motorsport | A spacing member for mounting a servo unit on vehicle bulkhead |
| JPH045269A (ja) * | 1990-04-24 | 1992-01-09 | Asahi Chem Ind Co Ltd | シクロヘキサンカルボンヒドロキサム酸誘導体および酵素阻害剤ならびに抗潰瘍剤 |
| US5540053A (en) * | 1992-04-19 | 1996-07-30 | Itt Automotive Europe Gmbh | Actuating unit for a hydraulic brake system for automotive vehicles |
| DE4236148A1 (de) * | 1992-10-27 | 1994-04-28 | Teves Gmbh Alfred | Betätigungseinheit für eine hydraulische Kraftfahrzeugbremsanlage |
| DE10352060A1 (de) | 2002-11-11 | 2004-05-27 | Advics Co., Ltd., Kariya | Hauptzylindergerät |
| JP2004231087A (ja) * | 2003-01-31 | 2004-08-19 | Advics:Kk | 入力ロッド引張り式ブレーキ倍力装置 |
| JP2004237760A (ja) * | 2003-02-03 | 2004-08-26 | Advics:Kk | シール構造およびそのシール構造を用いた入力ロッド引張り式ブレーキ倍力装置 |
| JP6773429B2 (ja) * | 2016-03-25 | 2020-10-21 | 日信工業株式会社 | シリンダ装置 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2603066A (en) * | 1945-08-22 | 1952-07-15 | Borg Warner | Tandem power unit for applying hydraulic pressure |
| US2708451A (en) * | 1952-06-07 | 1955-05-17 | Edward A Rockwell | Grommet valve means |
| US2900962A (en) * | 1953-12-18 | 1959-08-25 | Kelsey Hayes Co | Booster brake mechanism |
| US2880706A (en) * | 1956-09-27 | 1959-04-07 | Bendix Aviat Corp | Servo-motor having chatter eliminating means |
| US2897789A (en) * | 1957-06-07 | 1959-08-04 | Bendix Aviat Corp | Semi-positive valve actuator |
| DE1164856B (de) * | 1957-11-11 | 1964-03-05 | Koichi Nakamura | Servobremseinrichtung fuer Kraftfahrzeuge |
| US2929215A (en) * | 1957-11-14 | 1960-03-22 | Kelsey Hayes Co | Booster brake mechanism |
| US2929216A (en) * | 1957-11-27 | 1960-03-22 | Kelsey Hayes Co | Booster brake mechanism |
| US3172334A (en) * | 1958-04-09 | 1965-03-09 | Gen Motors Corp | Power brake booster |
| US3132567A (en) * | 1958-06-24 | 1964-05-12 | Kelsey Hayes Co | Booster brake mechanism |
| GB860202A (en) * | 1958-08-13 | 1961-02-01 | Dewandre Co Ltd C | Improvements in or relating to vacuum braking systems |
| US2957454A (en) * | 1958-10-13 | 1960-10-25 | Kelsey Hayes Co | Booster brake mechanism |
| DE1555763A1 (de) * | 1966-02-01 | 1969-06-12 | Ernst Heinkel Ag | Pneumatisch-hydraulische Mehrkammer-Hilfskraftvorrichtung mit hydraulischem Mehrkammer-Zylinder |
| FR1532695A (fr) * | 1966-06-27 | 1968-07-12 | Bendix Corp | Servomoteur à pression de fluide |
| US3408815A (en) * | 1966-12-12 | 1968-11-05 | Kelsey Hayes Co | Power assisted fluid motor for hydraulic brake systems |
| US3564849A (en) * | 1967-05-30 | 1971-02-23 | Aisin Seiki | Pneumatic booster assembly for brake system |
| GB1211331A (en) * | 1968-01-11 | 1970-11-04 | Toyoju Mochizuki | Hydraulic master cylinder assembly |
| US4354353A (en) * | 1980-01-17 | 1982-10-19 | Hamilton-Pax, Inc. | Compression rod assembly |
| DE3007148A1 (de) * | 1980-02-26 | 1981-09-03 | FAG Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt | Hydraulisch, pneumatisches bremskraftverstaerkergeraet |
| DE3013457A1 (de) * | 1980-04-05 | 1981-10-08 | Alfred Teves Gmbh, 6000 Frankfurt | Bremsgeraet fuer kraftfahrzeuge |
-
1980
- 1980-04-05 DE DE19803013456 patent/DE3013456A1/de active Granted
-
1981
- 1981-03-12 GB GB8107768A patent/GB2073345B/en not_active Expired
- 1981-03-31 FR FR8106405A patent/FR2479760B1/fr not_active Expired
- 1981-04-02 JP JP4852381A patent/JPS56154357A/ja active Pending
- 1981-04-02 IT IT20897/81A patent/IT1137212B/it active
- 1981-04-03 ES ES501046A patent/ES8202299A1/es not_active Expired
-
1983
- 1983-07-21 US US06/515,731 patent/US4505114A/en not_active Expired - Lifetime
-
1985
- 1985-11-25 JP JP1985181404U patent/JPS6242851Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56154357A (en) | 1981-11-28 |
| DE3013456A1 (de) | 1981-10-08 |
| ES501046A0 (es) | 1982-01-01 |
| DE3013456C2 (US06589383-20030708-C00041.png) | 1991-10-31 |
| IT1137212B (it) | 1986-09-03 |
| GB2073345A (en) | 1981-10-14 |
| US4505114A (en) | 1985-03-19 |
| ES8202299A1 (es) | 1982-01-01 |
| GB2073345B (en) | 1983-11-30 |
| IT8120897A0 (it) | 1981-04-02 |
| JPS6197064U (US06589383-20030708-C00041.png) | 1986-06-21 |
| FR2479760B1 (fr) | 1988-05-13 |
| FR2479760A1 (fr) | 1981-10-09 |
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| JPS6242851Y2 (US06589383-20030708-C00041.png) | ||
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