SE8700057L - BRAKE APPLICATION WITH LAYOUT REGULATION - Google Patents

BRAKE APPLICATION WITH LAYOUT REGULATION

Info

Publication number
SE8700057L
SE8700057L SE8700057A SE8700057A SE8700057L SE 8700057 L SE8700057 L SE 8700057L SE 8700057 A SE8700057 A SE 8700057A SE 8700057 A SE8700057 A SE 8700057A SE 8700057 L SE8700057 L SE 8700057L
Authority
SE
Sweden
Prior art keywords
pressure
fluid
valve
wheel brakes
auxiliary
Prior art date
Application number
SE8700057A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8700057D0 (en
Inventor
J Schonlau
H P Becker
Original Assignee
Teves Gmbh Alfred
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 Teves Gmbh Alfred filed Critical Teves Gmbh Alfred
Publication of SE8700057D0 publication Critical patent/SE8700057D0/en
Publication of SE8700057L publication Critical patent/SE8700057L/en

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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/50—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition having means for controlling the rate at which pressure is reapplied to or released from the brake
    • B60T8/5018—Pressure reapplication using restrictions
    • B60T8/5025—Pressure reapplication using restrictions in hydraulic brake systems
    • B60T8/5031—Pressure reapplication using restrictions in hydraulic brake systems open systems
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/44—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems
    • B60T8/445—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems replenishing the released brake fluid volume into the brake piping

Abstract

In a brake system with a braking pressure generator (1) to which wheel brakes (31 to 34) are connected via pressure-fluid conduits (I, II), an auxiliary-pressure hydraulic supply system with a hydraulic pump (26), a pressure-compensating and pressure-fluid supply reservoir (20), and an auxiliary-pressure control valve (23) as well as of wheel sensors (S1 to S4) and electronic circuitries (28), a closure valve (29, 30) having little throttling effect is inserted in each pressure-fluid conduit (I, II) leading from a master cylinder pressure chamber (8, 9) to the connected wheel brakes (31, 32, 33, 34). A respective supply line (45, 46) terminates in the pressure-fluid conduit between the closure valve (29, 30) and the wheel brake (31, 32, 33, 34), which supply lines each contain an intake valve (43, 44) having a comparatively greater throttling effect and being in turn in communication with the auxiliary-pressure source (23, 26) via a feed line (40), while a fluid return line (37) to the reservoir (20) communicates with the wheel brakes (31, 32, 33, 34) via respective outlet valve (35, 36) for each circuit so that, for the purpose of pressure development in the wheel brakes on actuation of the master cylinder (2), only the closure valve (29, 30) is penetrated by fluid, while during control action only the intake valve (43, 44) is penetrated by fluid. <IMAGE>
SE8700057A 1986-01-30 1987-01-09 BRAKE APPLICATION WITH LAYOUT REGULATION SE8700057L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863602741 DE3602741A1 (en) 1986-01-30 1986-01-30 BRAKE SYSTEM WITH SLIP CONTROL

Publications (2)

Publication Number Publication Date
SE8700057D0 SE8700057D0 (en) 1987-01-09
SE8700057L true SE8700057L (en) 1987-07-31

Family

ID=6292940

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8700057A SE8700057L (en) 1986-01-30 1987-01-09 BRAKE APPLICATION WITH LAYOUT REGULATION

Country Status (6)

Country Link
JP (1) JPS62187639A (en)
DE (1) DE3602741A1 (en)
FR (1) FR2593451B1 (en)
GB (1) GB2186042B (en)
IT (1) IT1201158B (en)
SE (1) SE8700057L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3728783C2 (en) * 1987-08-28 1998-04-16 Teves Gmbh Alfred Brake system with slip control
DE4001016A1 (en) * 1990-01-16 1991-07-18 Bosch Gmbh Robert HYDRAULIC BRAKE SYSTEM FOR VEHICLES, IN PARTICULAR MOTOR VEHICLES
DE4004270A1 (en) * 1990-02-13 1991-08-14 Bosch Gmbh Robert Vehicle anti-locking braking system - Has supply system allow different brake fluid pressures in both braking circuits
DE4106790A1 (en) * 1990-07-26 1992-09-10 Teves Gmbh Alfred BLOCK-PROTECTED, HYDRAULIC BRAKE SYSTEM
US5472267A (en) * 1993-12-10 1995-12-05 Alliedsignal Inc. Flow control valve and pressure regulator for an anti-lock braking system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2137904C2 (en) * 1971-07-29 1982-07-15 Alfred Teves Gmbh, 6000 Frankfurt Antiblocking motor vehicle brake control - has separate interacting control valves with independent pressure reservoir
DE3010639A1 (en) * 1980-03-20 1981-09-24 Alfred Teves Gmbh, 6000 Frankfurt HYDRAULIC BRAKING SYSTEM WITH AN ANTI-BLOCKING CONTROL SYSTEM
DE3040548A1 (en) * 1980-10-28 1982-05-27 Alfred Teves Gmbh, 6000 Frankfurt BRAKE SLIP CONTROL SYSTEM OF A HYDRAULIC VEHICLE BRAKING SYSTEM
DE3040561A1 (en) * 1980-10-28 1982-05-27 Alfred Teves Gmbh, 6000 Frankfurt FOREIGN ENERGY FEED BRAKE SLIP CONTROL SYSTEM OF A HYDRAULIC VEHICLE BRAKE SYSTEM
DE3247497A1 (en) * 1982-12-22 1984-06-28 Alfred Teves Gmbh, 6000 Frankfurt HYDRAULIC TWO-CIRCUIT BRAKE SYSTEM
DE3247496A1 (en) * 1982-12-22 1984-06-28 Alfred Teves Gmbh, 6000 Frankfurt HYDRAULIC TWO-CIRCUIT BRAKE SYSTEM

Also Published As

Publication number Publication date
IT8719097A0 (en) 1987-01-16
GB8701011D0 (en) 1987-02-18
IT1201158B (en) 1989-01-27
GB2186042A (en) 1987-08-05
JPS62187639A (en) 1987-08-17
FR2593451B1 (en) 1989-03-31
FR2593451A1 (en) 1987-07-31
SE8700057D0 (en) 1987-01-09
DE3602741A1 (en) 1987-08-06
GB2186042B (en) 1989-10-25

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Legal Events

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NAV Patent application has lapsed

Ref document number: 8700057-6

Effective date: 19930801