FR2430339A1 - Servosurpresseurs pour systemes de freinage de vehicule - Google Patents
Servosurpresseurs pour systemes de freinage de vehiculeInfo
- Publication number
- FR2430339A1 FR2430339A1 FR7917597A FR7917597A FR2430339A1 FR 2430339 A1 FR2430339 A1 FR 2430339A1 FR 7917597 A FR7917597 A FR 7917597A FR 7917597 A FR7917597 A FR 7917597A FR 2430339 A1 FR2430339 A1 FR 2430339A1
- Authority
- FR
- France
- Prior art keywords
- servospressors
- braking
- vehicle braking
- braking systems
- vehicles
- 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.)
- Pending
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
- B60T13/57—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of control valves
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
Abstract
Invention concernant le freinage des véhicules. Dans un servosurpresseur dont la partie arrière 13 du corps de soupape 8 est guidée avec coulissement dans l'extrémité arrière 1 du carter de surpresseur, ladite partie arrière et la partie de guidage 11 ont des sections transversales non rondes pour empêcher le corps de soupape de tourner par rapport au carter. Ceci est particulièrement avantageux avec une tige d'attache 7 traversant la paroi mobile 5, pour transmettre les forces de réaction du freinage, par l'intermédiaire d'un joint 9 pouvant être endommagé par une rotation de la tige. Application au freinage hydraulique des véhicules.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7829266 | 1978-07-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2430339A1 true FR2430339A1 (fr) | 1980-02-01 |
Family
ID=10498332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7917597A Pending FR2430339A1 (fr) | 1978-07-08 | 1979-07-06 | Servosurpresseurs pour systemes de freinage de vehicule |
Country Status (5)
Country | Link |
---|---|
US (1) | US4286501A (fr) |
JP (1) | JPS5511994A (fr) |
DE (1) | DE2927484A1 (fr) |
FR (1) | FR2430339A1 (fr) |
GB (1) | GB2024968B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2482545A1 (fr) * | 1980-05-13 | 1981-11-20 | Teves Gmbh Alfred | Amplificateur de force de freinage, notamment pour vehicules automobiles |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2918907A1 (de) * | 1979-05-10 | 1980-12-04 | Teves Gmbh Alfred | Vakuumbremskraftverstaerker fuer ein kraftfahrzeug |
DE3100449A1 (de) * | 1981-01-09 | 1982-08-05 | Alfred Teves Gmbh, 6000 Frankfurt | Unterdruck-bremskraftverstaerker fuer kraftfahrzeuge |
DE3135286A1 (de) * | 1981-09-05 | 1983-04-07 | Alfred Teves Gmbh, 6000 Frankfurt | "vormontierbare springerreaktionseinrichtung fuer vakuum-bremskraftverstaerker |
JPS5926353A (ja) * | 1982-08-05 | 1984-02-10 | Nissin Kogyo Kk | 負圧式倍力装置 |
US4519295A (en) * | 1983-06-02 | 1985-05-28 | Allied Corporation | Vacuum brake boosters |
FR2587289B1 (fr) * | 1985-09-19 | 1987-11-27 | Bendix France | Servomoteur a depression d'assistance au freinage |
GB8602947D0 (en) * | 1986-02-06 | 1986-03-12 | Lucas Ind Plc | Servo-booster |
JPS649871U (fr) * | 1987-07-08 | 1989-01-19 | ||
JP2623741B2 (ja) * | 1988-08-15 | 1997-06-25 | 自動車機器株式会社 | ブレーキ倍力装置 |
US4934350A (en) * | 1989-01-12 | 1990-06-19 | Outboard Marine Corporation | Method to prevent piston ring rotation |
JP2518290Y2 (ja) * | 1989-07-20 | 1996-11-27 | トキコ株式会社 | タンデム気圧式倍力装置 |
GB9609395D0 (en) * | 1996-05-03 | 1996-07-10 | Delphi France Automotive Sys | Brake booster |
DE10054251B4 (de) | 2000-11-02 | 2006-06-01 | Lucas Varity Gmbh | Steuerventilgehäuse für einen Unterdruck-Bremskraftverstärker |
DE102004024403B4 (de) * | 2004-05-17 | 2006-03-23 | Lucas Automotive Gmbh | Elektromechanischer Bremsdruckerzeuger für eine Kraftfahrzeugbremsanlage und Kraftfahrzeugbremsanlage |
KR20130023848A (ko) | 2011-08-30 | 2013-03-08 | 주식회사 만도 | 차량용 부스터 조립체 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3106873A (en) * | 1960-12-13 | 1963-10-15 | Bendix Corp | Low cost fluid pressure servomotor |
DE2306630A1 (de) * | 1973-02-10 | 1974-09-19 | Alfred Schlieckmann | Verdrehsicherung |
DE2519251A1 (de) * | 1975-04-30 | 1976-11-11 | Reinhold Pilzecker | Arbeitsgeraet, bestehend aus kolbenstange und zylinder |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2891513A (en) * | 1957-04-19 | 1959-06-23 | Sophie A Fagge | Electrode-reciprocating spot welding gun |
-
1979
- 1979-07-04 GB GB7923216A patent/GB2024968B/en not_active Expired
- 1979-07-06 US US06/055,484 patent/US4286501A/en not_active Expired - Lifetime
- 1979-07-06 DE DE19792927484 patent/DE2927484A1/de not_active Withdrawn
- 1979-07-06 FR FR7917597A patent/FR2430339A1/fr active Pending
- 1979-07-09 JP JP8680979A patent/JPS5511994A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3106873A (en) * | 1960-12-13 | 1963-10-15 | Bendix Corp | Low cost fluid pressure servomotor |
DE2306630A1 (de) * | 1973-02-10 | 1974-09-19 | Alfred Schlieckmann | Verdrehsicherung |
DE2519251A1 (de) * | 1975-04-30 | 1976-11-11 | Reinhold Pilzecker | Arbeitsgeraet, bestehend aus kolbenstange und zylinder |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2482545A1 (fr) * | 1980-05-13 | 1981-11-20 | Teves Gmbh Alfred | Amplificateur de force de freinage, notamment pour vehicules automobiles |
Also Published As
Publication number | Publication date |
---|---|
US4286501A (en) | 1981-09-01 |
GB2024968A (en) | 1980-01-16 |
DE2927484A1 (de) | 1980-01-24 |
GB2024968B (en) | 1982-06-16 |
JPS5511994A (en) | 1980-01-28 |
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