ES457074A1 - Perfeccionamientos en sistemas de frenos servo ayudador paravehiculos. - Google Patents
Perfeccionamientos en sistemas de frenos servo ayudador paravehiculos.Info
- Publication number
- ES457074A1 ES457074A1 ES457074A ES457074A ES457074A1 ES 457074 A1 ES457074 A1 ES 457074A1 ES 457074 A ES457074 A ES 457074A ES 457074 A ES457074 A ES 457074A ES 457074 A1 ES457074 A1 ES 457074A1
- Authority
- ES
- Spain
- Prior art keywords
- piston
- cylindrical body
- pressure signal
- deformable member
- stage servomotor
- 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
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
Abstract
Perfeccionamientos en sistemas de frenos servoayudados para vehículos, cuyo sistema comprende un servomotor bietapa que incluye un servomotor neumático provisto de un dispositivo de pared sensible a la diferencia de presión y un elemento de transmisión conectado al dispositivo de pared y destinado a transmitir una fuerza de funcionamiento en respuesta a la actuación del sistema de frenos por parte del conductor.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/669,133 US4072014A (en) | 1976-03-22 | 1976-03-22 | Control means for a two stage servomotor |
Publications (1)
Publication Number | Publication Date |
---|---|
ES457074A1 true ES457074A1 (es) | 1978-03-01 |
Family
ID=24685167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES457074A Expired ES457074A1 (es) | 1976-03-22 | 1977-03-22 | Perfeccionamientos en sistemas de frenos servo ayudador paravehiculos. |
Country Status (16)
Country | Link |
---|---|
US (1) | US4072014A (es) |
JP (1) | JPS52114855A (es) |
AR (1) | AR211056A1 (es) |
AU (1) | AU508987B2 (es) |
BR (1) | BR7701637A (es) |
CA (1) | CA1088596A (es) |
DE (1) | DE2711510A1 (es) |
ES (1) | ES457074A1 (es) |
FR (1) | FR2345326A1 (es) |
GB (1) | GB1548835A (es) |
IT (1) | IT1075357B (es) |
MX (1) | MX143911A (es) |
PH (1) | PH12673A (es) |
SE (1) | SE7703291L (es) |
SU (1) | SU697044A3 (es) |
ZA (1) | ZA771481B (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2631604A1 (de) * | 1976-07-14 | 1978-01-19 | Daimler Benz Ag | Servobremsvorrichtung |
JPS599973Y2 (ja) * | 1978-08-26 | 1984-03-29 | アイシン精機株式会社 | ブレ−キブ−スタ付マスタシリンダ |
JPS5945537B2 (ja) * | 1978-10-31 | 1984-11-07 | 日信工業株式会社 | 負圧式倍力装置 |
US4271670A (en) * | 1979-08-02 | 1981-06-09 | Aisin Seiki Kabushiki Kaisha | Power assist mechanism |
DE3013457A1 (de) * | 1980-04-05 | 1981-10-08 | Alfred Teves Gmbh, 6000 Frankfurt | Bremsgeraet fuer kraftfahrzeuge |
US4535591A (en) * | 1982-09-27 | 1985-08-20 | Jidosha Kiki Co., Ltd. | Reaction force mechanism for brake power servo booster |
DE3401402C2 (de) * | 1984-01-17 | 1993-09-30 | Teves Gmbh Alfred | Vakuumbremskraftverstärker |
DE3405967A1 (de) * | 1984-02-18 | 1985-08-22 | Alfred Teves Gmbh, 6000 Frankfurt | Hydraulische bremsanlage mit schlupfregelung |
DE3406520A1 (de) * | 1984-02-23 | 1985-08-29 | Alfred Teves Gmbh, 6000 Frankfurt | Vakuumbetriebener bremskraftverstaerker |
DE3605220A1 (de) * | 1986-02-19 | 1987-08-20 | Teves Gmbh Alfred | Schlupfgeregelte bremsanlage |
FR2598992B1 (fr) * | 1986-05-26 | 1992-04-03 | Jidosha Kiki Co | Servofrein pour vehicule |
DE8622758U1 (es) * | 1986-08-25 | 1987-12-23 | Lucas Industries P.L.C., Birmingham, West Midlands, Gb | |
DE3709172A1 (de) * | 1987-03-20 | 1988-09-29 | Teves Gmbh Alfred | Vakuumbremskraftverstaerker fuer kraftfahrzeuge und verfahren zu dessen herstellung |
US4831916A (en) * | 1987-06-01 | 1989-05-23 | Leigh Monstevens Keith V | Piston assembly |
US4869561A (en) * | 1988-08-03 | 1989-09-26 | Allied-Signal Inc. | Three-channel adaptive braking system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3559406A (en) * | 1969-05-02 | 1971-02-02 | Bendix Corp | Vehicle braking system |
US3727623A (en) * | 1970-11-27 | 1973-04-17 | Sybron Corp | Diaphragm valve |
US3910048A (en) * | 1974-06-20 | 1975-10-07 | Bendix Corp | Hydraulic lock for hydraulic ratio changer |
US3911681A (en) * | 1974-06-20 | 1975-10-14 | Bendix Corp | Control means for a two-stage servomotor |
US3972191A (en) * | 1975-08-11 | 1976-08-03 | The Bendix Corporation | Balanced servomotor valve |
-
1976
- 1976-03-22 US US05/669,133 patent/US4072014A/en not_active Expired - Lifetime
-
1977
- 1977-03-01 CA CA272,902A patent/CA1088596A/en not_active Expired
- 1977-03-08 GB GB9767/77A patent/GB1548835A/en not_active Expired
- 1977-03-11 ZA ZA00771481A patent/ZA771481B/xx unknown
- 1977-03-16 DE DE19772711510 patent/DE2711510A1/de not_active Withdrawn
- 1977-03-17 BR BR7701637A patent/BR7701637A/pt unknown
- 1977-03-18 PH PH19566A patent/PH12673A/en unknown
- 1977-03-18 MX MX168432A patent/MX143911A/es unknown
- 1977-03-22 FR FR7708492A patent/FR2345326A1/fr active Granted
- 1977-03-22 AR AR266943A patent/AR211056A1/es active
- 1977-03-22 ES ES457074A patent/ES457074A1/es not_active Expired
- 1977-03-22 JP JP3054277A patent/JPS52114855A/ja active Granted
- 1977-03-22 IT IT21484/77A patent/IT1075357B/it active
- 1977-03-22 SU SU772464756A patent/SU697044A3/ru active
- 1977-03-22 AU AU23511/77A patent/AU508987B2/en not_active Expired
- 1977-03-22 SE SE7703291A patent/SE7703291L/xx unknown
Also Published As
Publication number | Publication date |
---|---|
MX143911A (es) | 1981-07-31 |
DE2711510A1 (de) | 1977-10-06 |
US4072014A (en) | 1978-02-07 |
AR211056A1 (es) | 1977-10-14 |
FR2345326A1 (fr) | 1977-10-21 |
FR2345326B1 (es) | 1980-02-08 |
GB1548835A (en) | 1979-07-18 |
PH12673A (en) | 1979-07-11 |
AU2351177A (en) | 1978-09-28 |
AU508987B2 (en) | 1980-04-17 |
SU697044A3 (ru) | 1979-11-05 |
JPS52114855A (en) | 1977-09-27 |
JPS5725419B2 (es) | 1982-05-29 |
IT1075357B (it) | 1985-04-22 |
ZA771481B (en) | 1978-01-25 |
BR7701637A (pt) | 1978-01-17 |
SE7703291L (sv) | 1977-09-23 |
CA1088596A (en) | 1980-10-28 |
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