ES467407A1 - Un dispositivo vacuomultiplicador de fuerza. - Google Patents

Un dispositivo vacuomultiplicador de fuerza.

Info

Publication number
ES467407A1
ES467407A1 ES78467407A ES467407A ES467407A1 ES 467407 A1 ES467407 A1 ES 467407A1 ES 78467407 A ES78467407 A ES 78467407A ES 467407 A ES467407 A ES 467407A ES 467407 A1 ES467407 A1 ES 467407A1
Authority
ES
Spain
Prior art keywords
piston plate
valve body
head portion
chambers
main body
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
Application number
ES78467407A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokico Ltd
Original Assignee
Tokico Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tokico Ltd filed Critical Tokico Ltd
Publication of ES467407A1 publication Critical patent/ES467407A1/es
Expired legal-status Critical Current

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
    • 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 Systems And Boosters (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
ES78467407A 1977-02-28 1978-02-28 Un dispositivo vacuomultiplicador de fuerza. Expired ES467407A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977023417U JPS5814135Y2 (ja) 1977-02-28 1977-02-28 気圧倍力装置

Publications (1)

Publication Number Publication Date
ES467407A1 true ES467407A1 (es) 1978-11-01

Family

ID=12109912

Family Applications (1)

Application Number Title Priority Date Filing Date
ES78467407A Expired ES467407A1 (es) 1977-02-28 1978-02-28 Un dispositivo vacuomultiplicador de fuerza.

Country Status (7)

Country Link
JP (1) JPS5814135Y2 (es)
BR (1) BR7801198A (es)
CS (1) CS213337B2 (es)
DE (1) DE2808622A1 (es)
ES (1) ES467407A1 (es)
FR (1) FR2381927A1 (es)
GB (1) GB1594168A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54110929U (es) * 1978-01-20 1979-08-04
DE2918909A1 (de) * 1979-05-10 1980-11-20 Teves Gmbh Alfred Mechanisch gesteuerter kraftverstaerker, insbesondere fuer bremsanlagen von kraftfahrzeugen
JPS593006Y2 (ja) * 1979-06-22 1984-01-27 アイシン精機株式会社 ブレ−キブ−スタに於けるプレ−トとピストンの係止機構
JPS5618252U (es) * 1979-07-20 1981-02-18
JPS5631950U (es) * 1979-08-20 1981-03-28
DE2951372A1 (de) * 1979-12-20 1981-07-02 Alfred Teves Gmbh, 6000 Frankfurt Pneumatischer kraftverstaerker
FR2512760B1 (fr) * 1981-09-16 1987-03-20 Dba Unite de commande de freinage a assemblage rapide
JPH0437818Y2 (es) * 1990-08-22 1992-09-04
FR2881391B1 (fr) * 2005-02-02 2007-04-13 Bosch Gmbh Robert Servomoteur pneumatique a sieges decales portes par deux douilles coulissantes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1363241A (en) * 1971-02-24 1974-08-14 Automotive Prod Co Ltd Diaphragms
GB1363243A (en) * 1972-02-17 1974-08-14 Automotive Prod Co Ltd Brake boosters
JPS514094Y2 (es) * 1972-05-09 1976-02-05
JPS5320627B2 (es) * 1973-12-29 1978-06-28
JPS5647013B2 (es) * 1974-03-30 1981-11-06

Also Published As

Publication number Publication date
DE2808622A1 (de) 1978-08-31
JPS5814135Y2 (ja) 1983-03-19
FR2381927A1 (fr) 1978-09-22
GB1594168A (en) 1981-07-30
JPS53118984U (es) 1978-09-21
BR7801198A (pt) 1978-09-26
FR2381927B1 (es) 1980-10-24
CS213337B2 (en) 1982-04-09

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