GB1196639A - Vehicle Braking System - Google Patents

Vehicle Braking System

Info

Publication number
GB1196639A
GB1196639A GB4581367A GB4581367A GB1196639A GB 1196639 A GB1196639 A GB 1196639A GB 4581367 A GB4581367 A GB 4581367A GB 4581367 A GB4581367 A GB 4581367A GB 1196639 A GB1196639 A GB 1196639A
Authority
GB
United Kingdom
Prior art keywords
pressure
cylinder
brake
hydrodynamic
braking
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
GB4581367A
Inventor
Wilhelm Knapp
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.)
Continental Teves AG and Co oHG
Original Assignee
Alfred Teves GmbH
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 Alfred Teves GmbH filed Critical Alfred Teves GmbH
Priority to GB4581367A priority Critical patent/GB1196639A/en
Publication of GB1196639A publication Critical patent/GB1196639A/en
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
    • B60T13/58—Combined or convertible systems
    • B60T13/585—Combined or convertible systems comprising friction brakes and retarders

Abstract

1,196,639. Braking systems. ALFRED TEVES G.m.b.H. 6 Oct., 1967, No. 45813/67. Headings F2F and F2E. In a vehicle braking system comprising a hydrodynamic brake and a fluid operated service brake acting on the wheels, the pressure acting on the rear wheels is arranged to correspond to the difference between the front wheel braking pressure and that produced by the hydrodynamic braking. In one embodiment, Fig. 1, the front wheel brakes 6 are actuated directly from master cylinder 9, and the rear wheel brakes 2 are actuated via an equalizing valve 15. The stator 1 of the hydrodynamic brake is mounted for rotation and bears against a transmitting cylinder 14 which also acts on the equalizing valve 15. The rear wheel brake pressure is the difference between the pressure from cylinder 9 and that from cylinder 14. In a second embodiment, Fig. 2 (not shown) a tandem master cylinder (24) is employed, and the hydrodynamic brake pressure is applied in opposition to the piston (25) operating on the rear brakes.
GB4581367A 1967-10-06 1967-10-06 Vehicle Braking System Expired GB1196639A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4581367A GB1196639A (en) 1967-10-06 1967-10-06 Vehicle Braking System

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4581367A GB1196639A (en) 1967-10-06 1967-10-06 Vehicle Braking System

Publications (1)

Publication Number Publication Date
GB1196639A true GB1196639A (en) 1970-07-01

Family

ID=10438692

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4581367A Expired GB1196639A (en) 1967-10-06 1967-10-06 Vehicle Braking System

Country Status (1)

Country Link
GB (1) GB1196639A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0667255A1 (en) * 1994-02-14 1995-08-16 General Motors Corporation Brake system control
EP1241063A2 (en) * 2001-02-20 2002-09-18 ZF FRIEDRICHSHAFEN Aktiengesellschaft Automatic transmission with hydraulic system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0667255A1 (en) * 1994-02-14 1995-08-16 General Motors Corporation Brake system control
EP1241063A2 (en) * 2001-02-20 2002-09-18 ZF FRIEDRICHSHAFEN Aktiengesellschaft Automatic transmission with hydraulic system
EP1241063A3 (en) * 2001-02-20 2003-01-15 ZF FRIEDRICHSHAFEN Aktiengesellschaft Automatic transmission with hydraulic system

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees