ES2483597B1 - Servomotor neumático tándem de asistencia a la frenada - Google Patents
Servomotor neumático tándem de asistencia a la frenadaInfo
- Publication number
- ES2483597B1 ES2483597B1 ES201330143A ES201330143A ES2483597B1 ES 2483597 B1 ES2483597 B1 ES 2483597B1 ES 201330143 A ES201330143 A ES 201330143A ES 201330143 A ES201330143 A ES 201330143A ES 2483597 B1 ES2483597 B1 ES 2483597B1
- Authority
- ES
- Spain
- Prior art keywords
- pressure chamber
- pneumatic brake
- servo motor
- contact
- brake servo
- 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.)
- Withdrawn - After Issue
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
- B60T13/563—Vacuum systems indirect, i.e. vacuum booster units with multiple booster units, e.g. tandem booster units
-
- 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
- B60T13/567—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of the casing or by its strengthening or mounting arrangements
- B60T13/5675—Supportstruts
-
- 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 Arrangements (AREA)
- Braking Systems And Boosters (AREA)
Abstract
Servomotor neumático tándem de asistencia a la frenada que comprende una carcasa posterior (2) configurada para fijarse a una superficie de soporte (S) de un vehículo, y que se encuentra unida a una carcasa anterior (3); un plato central (4); un pistón posterior (5) que conforma una primera cámara de presión variable (7) y una primera cámara de presión constante (8); y un pistón anterior (6) que conforma una segunda cámara de presión variable (9) y una segunda cámara de presión constante (10). Dicho servomotor (1) comprende una barra de refuerzo (30) que atraviesa la primera cámara de presión variable (7) y la primera cámara de presión constante (9); y que presenta un extremo interior (31) en contacto con el plato central (4) y un extremo exterior (32) en contacto con la carcasa posterior (2) configurado para mantener un contacto, directo o indirecto, con la superficie de soporte (S).
Description
Claims (1)
-
imagen1 imagen2 imagen3
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201330143A ES2483597B1 (es) | 2013-02-06 | 2013-02-06 | Servomotor neumático tándem de asistencia a la frenada |
PCT/EP2014/051764 WO2014122060A1 (de) | 2013-02-06 | 2014-01-30 | Pneumatischer servomotor in tandemanordnung als bremshilfe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201330143A ES2483597B1 (es) | 2013-02-06 | 2013-02-06 | Servomotor neumático tándem de asistencia a la frenada |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2483597A1 ES2483597A1 (es) | 2014-08-06 |
ES2483597B1 true ES2483597B1 (es) | 2015-05-11 |
Family
ID=50031328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201330143A Withdrawn - After Issue ES2483597B1 (es) | 2013-02-06 | 2013-02-06 | Servomotor neumático tándem de asistencia a la frenada |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES2483597B1 (es) |
WO (1) | WO2014122060A1 (es) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS592667B2 (ja) * | 1978-05-31 | 1984-01-19 | トキコ株式会社 | 気圧式倍力装置 |
ZA796067B (en) * | 1978-11-21 | 1980-10-29 | Lucas Industries Ltd | Servo boosters for vehicle braking systems |
DE3024967A1 (de) * | 1980-07-02 | 1982-01-28 | Alfred Teves Gmbh, 6000 Frankfurt | Mechanisch steuerbarer kraftverstaerker, insbesondere fuer eine hydraulische bremsanlage |
JPS609939B2 (ja) * | 1981-07-01 | 1985-03-14 | 日信工業株式会社 | 負圧式倍力装置 |
JPS5987360U (ja) * | 1982-12-03 | 1984-06-13 | アイシン精機株式会社 | タンデム型ブレ−キ倍力装置 |
DE8801464U1 (de) * | 1988-02-05 | 1989-06-08 | Lucas Industries P.L.C., Birmingham, West Midlands | Pneumatischer Kraftverstärker in Tandembauweise, insbesondere für hydraulische Fahrzeug-Bremsanlagen |
US5878650A (en) * | 1997-05-21 | 1999-03-09 | General Motors Corporation | Power booster sealing mechanism |
DE19900040A1 (de) * | 1998-12-14 | 2000-06-15 | Continental Teves Ag & Co Ohg | Bremskraftverstärker in Tandem-Bauweise |
DE19921945B4 (de) * | 1999-05-12 | 2004-04-15 | ZF Lemförder Metallwaren AG | Tandembremskraftverstärker für Kraftfahrzeuge |
-
2013
- 2013-02-06 ES ES201330143A patent/ES2483597B1/es not_active Withdrawn - After Issue
-
2014
- 2014-01-30 WO PCT/EP2014/051764 patent/WO2014122060A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2014122060A1 (de) | 2014-08-14 |
ES2483597A1 (es) | 2014-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2610986T3 (es) | Molde de fundición a presión para la fabricación de una pieza fundida bruta y procedimiento para la fabricación de un inodoro de una pieza | |
ES2653319T3 (es) | Un conjunto de montaje de tren motriz | |
ES2611083T3 (es) | Balín para pistolas y carabinas deportivas | |
JP2015009698A5 (es) | ||
ES2407409B1 (es) | Unidad de placa | |
ES2617518T3 (es) | Fuente de revestimiento con un objetivo adaptado en un dispositivo de refrigeración indirecta | |
ES2483597B1 (es) | Servomotor neumático tándem de asistencia a la frenada | |
WO2014207238A3 (fr) | Piston primaire de maître-cylindre tandem | |
ES2405154B1 (es) | Método de fabricación de un pedal para un vehículo motor, y pedal obtenido según el método de fabricación | |
JP2015009701A5 (es) | ||
ES2522798B1 (es) | Revestimiento interior de vehículo | |
ES2554464T3 (es) | Dispositivo de guarnición de riendas | |
ES2435481B1 (es) | Rueda, rueda doble y eje. | |
ES2481315B1 (es) | Prensa de extrusion | |
ES2664737T3 (es) | Tratamiento de enfermedades intestinales inflamatorias con clinoptilolita | |
ES2618014A2 (es) | Rodamiento hidrostático para soportar un telescopio | |
ES1133330U (es) | Estructura de absorción de energía para vehículos | |
TH67144S1 (th) | ชิ้นส่วนดิสก์เบรกสำหรับยานพาหนะ | |
TH67145S1 (th) | ชิ้นส่วนดิสก์เบรกสำหรับยานพาหนะ | |
TH172061B (th) | กันชนด้านข้างตอนหน้าสำหรับยานพาหนะ | |
TH169978S (th) | ชิ้นส่วนดิสก์เบรกสำหรับยานพาหนะ | |
TH175273S (th) | ชิ้นส่วนดิสก์เบรคสำหรับยานพาหนะ | |
TH143834S (th) | ชิ้นส่วนดิสก์เบรคสำหรับยานพาหนะ | |
TH143835S (th) | ชิ้นส่วนดิสก์เบรคสำหรับยานพาหนะ | |
TH49837S1 (th) | ชิ้นส่วนดิสก์เบรคสำหรับยานพาหนะ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 2483597 Country of ref document: ES Kind code of ref document: B1 Effective date: 20150511 |
|
FA2A | Application withdrawn |
Effective date: 20150930 |