ES238291Y - IMPROVEMENTS IN THE REGULATORS OF THE BRAKING FORCE IN THE HYDRAULIC BRAKE ARRANGEMENTS OF MOTORCYCLES. - Google Patents

IMPROVEMENTS IN THE REGULATORS OF THE BRAKING FORCE IN THE HYDRAULIC BRAKE ARRANGEMENTS OF MOTORCYCLES.

Info

Publication number
ES238291Y
ES238291Y ES1978238291U ES238291U ES238291Y ES 238291 Y ES238291 Y ES 238291Y ES 1978238291 U ES1978238291 U ES 1978238291U ES 238291 U ES238291 U ES 238291U ES 238291 Y ES238291 Y ES 238291Y
Authority
ES
Spain
Prior art keywords
brake
master cylinder
pressure
wheel brake
piston
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
ES1978238291U
Other languages
Spanish (es)
Other versions
ES238291U (en
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 filed Critical
Publication of ES238291U publication Critical patent/ES238291U/en
Application granted granted Critical
Publication of ES238291Y publication Critical patent/ES238291Y/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L3/00—Brake-actuating mechanisms; Arrangements thereof
    • B62L3/08—Mechanisms specially adapted for braking more than one wheel
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/34—Pressure reducing or limiting 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
    • 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
    • B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
    • 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
    • B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
    • B60T8/261—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels specially adapted for use in motorcycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Regulating Braking Force (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)

Abstract

A brake-force regulator for a motor cycle hydraulic brake system in which a rear-wheel brake (9) and one front-wheel brake (8) are actuable by a pedal-operated master cylinder (7) and a further front-wheel brake (11) is actuable by a hand-operated master cylinder (10), and in which the pressure supplied to the rear-wheel brake (9) is increased in comparison with that supplied to the front-wheel brake (8) by the brake-force regulator but with the pressure generated by the hand-operated master cylinder (10) also controlling regulator operation. The regulator has a stepped piston (13) movable by pressure from master cylinder (7) so that a seal (18) abuts a collar (21) on a control piston (19) arranged within stepped piston (13). Thereafter the pressure at brake (9) is intensified, by virtue of effective area (27) of piston (13) being larger than effective area (16). Pressure from master cylinder (10) acts on area (25) of control piston (19). <IMAGE>
ES1978238291U 1977-09-26 1978-09-25 IMPROVEMENTS IN THE REGULATORS OF THE BRAKING FORCE IN THE HYDRAULIC BRAKE ARRANGEMENTS OF MOTORCYCLES. Expired ES238291Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2743204A DE2743204C2 (en) 1977-09-26 1977-09-26 Brake force regulator for a hydraulic motorcycle brake system

Publications (2)

Publication Number Publication Date
ES238291U ES238291U (en) 1978-12-01
ES238291Y true ES238291Y (en) 1979-04-16

Family

ID=6019888

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1978238291U Expired ES238291Y (en) 1977-09-26 1978-09-25 IMPROVEMENTS IN THE REGULATORS OF THE BRAKING FORCE IN THE HYDRAULIC BRAKE ARRANGEMENTS OF MOTORCYCLES.

Country Status (6)

Country Link
DE (1) DE2743204C2 (en)
ES (1) ES238291Y (en)
FR (1) FR2403916A1 (en)
GB (1) GB2004961B (en)
IT (1) IT1192275B (en)
SE (1) SE426303B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822933C2 (en) * 1978-05-26 1984-07-26 Alfred Teves Gmbh, 6000 Frankfurt Brake force regulator for a motorcycle composite brake system
DE2837963A1 (en) * 1978-08-31 1980-03-13 Teves Gmbh Alfred HYDRAULIC MOTORCYCLE BRAKE SYSTEM WITH BRAKE FORCE REGULATOR
FR2453763A1 (en) * 1979-04-14 1980-11-07 Teves Gmbh Alfred TWO-CIRCUIT BRAKE FORCE REGULATOR COMPRISING A HYDRAULICALLY ACTUABLE STOP PISTON
DE2917526C2 (en) * 1979-04-30 1985-06-20 Alfred Teves Gmbh, 6000 Frankfurt Hydraulic motorcycle braking system
DE2933878C2 (en) * 1979-08-22 1984-12-13 Alfred Teves Gmbh, 6000 Frankfurt Brake force regulator for a hydraulic motorcycle brake system
DE3011138A1 (en) * 1980-03-22 1981-10-01 Alfred Teves Gmbh, 6000 Frankfurt Hydraulic brake for motorcycle - has two pressure control valves for balanced brake effect
EP0084719B1 (en) * 1982-01-19 1985-08-07 Automotive Products Public Limited Company Brake pressure proportioning valve
JP2890215B2 (en) * 1991-06-14 1999-05-10 本田技研工業株式会社 Motorcycle braking system
DE4142710A1 (en) * 1991-12-21 1993-06-24 Bosch Gmbh Robert STRAND FOR CARRYING A MEDIUM
DE102019112005A1 (en) * 2019-05-08 2020-11-12 Stabilus Gmbh Braking device, method for controlling the braking device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB595520A (en) * 1945-07-05 1947-12-08 Steve Schnell Fluid pressure transmission system
GB773642A (en) * 1954-10-02 1957-05-01 Heinz Teves Pressure regulating device for a fluid pressure distribution system, particularly for brakes
FR1429470A (en) * 1965-02-03 1966-02-25 Kelsey Hayes Co Compensating mechanism and brake pressure balancer on the wheel cylinders of a vehicle
GB1095606A (en) * 1965-09-28 1967-12-20 Wagner Electric Corp Fluid flow control valves
FR1535897A (en) * 1966-10-04 1968-08-09 Teves Kg Alfred Pressure regulating valve
JPS5020338B1 (en) * 1972-11-28 1975-07-14
US3899055A (en) * 1974-02-08 1975-08-12 Russell L Shreve Brake actuating mechanism
DE2458515C2 (en) * 1974-12-11 1986-04-17 Alfred Teves Gmbh, 6000 Frankfurt Brake force regulator for a dual-circuit brake system
DE2558825C2 (en) * 1975-12-27 1983-11-24 Alfred Teves Gmbh, 6000 Frankfurt Hydraulic brake system for motorcycles

Also Published As

Publication number Publication date
IT1192275B (en) 1988-03-31
SE7809847L (en) 1979-03-27
FR2403916A1 (en) 1979-04-20
DE2743204C2 (en) 1984-02-23
DE2743204A1 (en) 1979-04-05
ES238291U (en) 1978-12-01
SE426303B (en) 1982-12-27
FR2403916B1 (en) 1982-11-19
IT7828061A0 (en) 1978-09-25
GB2004961A (en) 1979-04-11
GB2004961B (en) 1982-02-10

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19980504