IT7968765A0 - MULTIPLIER MASTER CYLINDER FOR HYDRAULIC VEHICLE BRAKING SYSTEMS - Google Patents

MULTIPLIER MASTER CYLINDER FOR HYDRAULIC VEHICLE BRAKING SYSTEMS

Info

Publication number
IT7968765A0
IT7968765A0 IT7968765A IT6876579A IT7968765A0 IT 7968765 A0 IT7968765 A0 IT 7968765A0 IT 7968765 A IT7968765 A IT 7968765A IT 6876579 A IT6876579 A IT 6876579A IT 7968765 A0 IT7968765 A0 IT 7968765A0
Authority
IT
Italy
Prior art keywords
multiplier
master cylinder
vehicle braking
braking systems
hydraulic vehicle
Prior art date
Application number
IT7968765A
Other languages
Italian (it)
Other versions
IT1126200B (en
Inventor
Enrico Rivetti
Original Assignee
Weber Spa
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 Weber Spa filed Critical Weber Spa
Priority to IT68765/79A priority Critical patent/IT1126200B/en
Publication of IT7968765A0 publication Critical patent/IT7968765A0/en
Priority to FR8016797A priority patent/FR2464169A1/en
Priority to ES493945A priority patent/ES493945A0/en
Priority to BR8005642A priority patent/BR8005642A/en
Application granted granted Critical
Publication of IT1126200B publication Critical patent/IT1126200B/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
    • 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
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/224—Master control, e.g. master cylinders with pressure-varying means, e.g. with two stage operation provided by use of different piston diameters including continuous variation from one diameter to another
    • 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
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/20—Tandem, side-by-side, or other multiple master cylinder units

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
IT68765/79A 1979-09-05 1979-09-05 MASTER CYLINDER MULTIPLIER FOR HYDRAULIC VEHICLE BRAKING SYSTEMS IT1126200B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT68765/79A IT1126200B (en) 1979-09-05 1979-09-05 MASTER CYLINDER MULTIPLIER FOR HYDRAULIC VEHICLE BRAKING SYSTEMS
FR8016797A FR2464169A1 (en) 1979-09-05 1980-07-30 Master cylinder for vehicle hydraulic brake - has cylinder with sliding stepped piston and non return and relief valves
ES493945A ES493945A0 (en) 1979-09-05 1980-08-01 IMPROVEMENTS IN MULTIPLIER MAIN CYLINDERS FOR HYDRAULIC VEHICLE BRAKING FACILITIES
BR8005642A BR8005642A (en) 1979-09-05 1980-09-04 MULTIPLIER MASTER CYLINDER FOR VEHICLE BRAKE HYDRAULIC SYSTEMS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68765/79A IT1126200B (en) 1979-09-05 1979-09-05 MASTER CYLINDER MULTIPLIER FOR HYDRAULIC VEHICLE BRAKING SYSTEMS

Publications (2)

Publication Number Publication Date
IT7968765A0 true IT7968765A0 (en) 1979-09-05
IT1126200B IT1126200B (en) 1986-05-14

Family

ID=11310510

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68765/79A IT1126200B (en) 1979-09-05 1979-09-05 MASTER CYLINDER MULTIPLIER FOR HYDRAULIC VEHICLE BRAKING SYSTEMS

Country Status (4)

Country Link
BR (1) BR8005642A (en)
ES (1) ES493945A0 (en)
FR (1) FR2464169A1 (en)
IT (1) IT1126200B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1119298B (en) * 1979-06-26 1986-03-10 Weber Spa MASTER CYLINDER FOR VEHICLE BRAKING SYSTEMS IN SEPARATE CIRCUITS
GB8802298D0 (en) * 1988-02-02 1988-03-02 Lucas Ind Plc Master cylinder
EP2552758B1 (en) 2010-03-29 2014-07-02 Continental Teves AG & Co. oHG Brake system for motor vehicles
US9321436B2 (en) 2010-03-29 2016-04-26 Continental Teves Ag & Co. Ohg Brake system for motor vehicles
CN112810590A (en) * 2021-03-05 2021-05-18 江苏沃得农业机械股份有限公司 Double-circuit two-stage pressure booster brake pump
CN112810592A (en) * 2021-03-05 2021-05-18 江苏沃得农业机械股份有限公司 Double-circuit two-stage pressure booster brake pump
CN113044013B (en) * 2021-03-05 2022-05-24 江苏沃得农业机械股份有限公司 One-way two-stage pressure booster brake pump
CN112810591A (en) * 2021-03-05 2021-05-18 江苏沃得农业机械股份有限公司 One-way two-stage pressure booster brake pump
CN114802142A (en) * 2022-04-01 2022-07-29 浙江奔腾智能制动系统有限公司 Plunger type brake master cylinder with automobile constant-pressure quick-charging structure
CN114810874B (en) * 2022-05-13 2024-04-26 浙江奔腾智能制动系统有限公司 Plunger type brake master cylinder suitable for single-cavity structure of tractor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2190238A (en) * 1933-01-06 1940-02-13 Lepersonne Octave Hydrocompound braking system
US2291056A (en) * 1941-01-31 1942-07-28 Roy R Pallady Compound hydraulic brake master cylinder
US2580851A (en) * 1948-11-20 1952-01-01 Alfred B Seppmann Master cylinder relief valve
US4086770A (en) * 1976-11-29 1978-05-02 General Motors Corporation Dual circuit quick take-up master cylinder

Also Published As

Publication number Publication date
ES8105648A1 (en) 1981-06-16
ES493945A0 (en) 1981-06-16
FR2464169B1 (en) 1984-04-27
BR8005642A (en) 1981-03-17
FR2464169A1 (en) 1981-03-06
IT1126200B (en) 1986-05-14

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970926