IT1126200B - Cilindro maestro moltiplicatore per impianti idraulici di frenatura di veicoli - Google Patents

Cilindro maestro moltiplicatore per impianti idraulici di frenatura di veicoli

Info

Publication number
IT1126200B
IT1126200B IT68765/79A IT6876579A IT1126200B IT 1126200 B IT1126200 B IT 1126200B IT 68765/79 A IT68765/79 A IT 68765/79A IT 6876579 A IT6876579 A IT 6876579A IT 1126200 B IT1126200 B IT 1126200B
Authority
IT
Italy
Prior art keywords
multiplier
master cylinder
vehicle braking
braking systems
hydraulic vehicle
Prior art date
Application number
IT68765/79A
Other languages
English (en)
Other versions
IT7968765A0 (it
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/it
Publication of IT7968765A0 publication Critical patent/IT7968765A0/it
Priority to FR8016797A priority patent/FR2464169A1/fr
Priority to ES493945A priority patent/ES8105648A1/es
Priority to BR8005642A priority patent/BR8005642A/pt
Application granted granted Critical
Publication of IT1126200B publication Critical patent/IT1126200B/it

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
IT68765/79A 1979-09-05 1979-09-05 Cilindro maestro moltiplicatore per impianti idraulici di frenatura di veicoli IT1126200B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT68765/79A IT1126200B (it) 1979-09-05 1979-09-05 Cilindro maestro moltiplicatore per impianti idraulici di frenatura di veicoli
FR8016797A FR2464169A1 (fr) 1979-09-05 1980-07-30 Maitre-cylindre multiplicateur pour installations hydrauliques de freinage de vehicules
ES493945A ES8105648A1 (es) 1979-09-05 1980-08-01 Perfeccionamientos en los cilindros principales multiplica- dores para instalaciones hidraulicas de frenado de vehiculos
BR8005642A BR8005642A (pt) 1979-09-05 1980-09-04 Cilindro-mestre multiplicador para instalacoes hidraulicas de freiagem de veiculos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68765/79A IT1126200B (it) 1979-09-05 1979-09-05 Cilindro maestro moltiplicatore per impianti idraulici di frenatura di veicoli

Publications (2)

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

Family

ID=11310510

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68765/79A IT1126200B (it) 1979-09-05 1979-09-05 Cilindro maestro moltiplicatore per impianti idraulici di frenatura di veicoli

Country Status (4)

Country Link
BR (1) BR8005642A (it)
ES (1) ES8105648A1 (it)
FR (1) FR2464169A1 (it)
IT (1) IT1126200B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1119298B (it) * 1979-06-26 1986-03-10 Weber Spa Cilindro maestro per impianti di frenatura di veicoli a circuiti separati
GB8802298D0 (en) * 1988-02-02 1988-03-02 Lucas Ind Plc Master cylinder
KR20130070573A (ko) 2010-03-29 2013-06-27 콘티넨탈 테베스 아게 운트 코. 오하게 자동차용 브레이크 시스템
DE102011006327A1 (de) * 2010-03-29 2011-12-15 Continental Teves Ag & Co. Ohg Bremsanlage für Kraftfahrzeuge
CN112810591A (zh) * 2021-03-05 2021-05-18 江苏沃得农业机械股份有限公司 一种单路二级压力增压制动泵
CN113044013B (zh) * 2021-03-05 2022-05-24 江苏沃得农业机械股份有限公司 一种单路二级压力增压制动泵
CN112810592A (zh) * 2021-03-05 2021-05-18 江苏沃得农业机械股份有限公司 一种双路二级压力增压制动泵
CN112810590A (zh) * 2021-03-05 2021-05-18 江苏沃得农业机械股份有限公司 一种双路二级压力增压制动泵
CN114802142A (zh) * 2022-04-01 2022-07-29 浙江奔腾智能制动系统有限公司 一种汽车定压快充结构式的柱塞式的制动主缸
CN114810874B (zh) * 2022-05-13 2024-04-26 浙江奔腾智能制动系统有限公司 一种适用于拖拉机单腔结构的柱塞式的制动主缸

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
FR2464169A1 (fr) 1981-03-06
FR2464169B1 (it) 1984-04-27
ES493945A0 (es) 1981-06-16
ES8105648A1 (es) 1981-06-16
IT7968765A0 (it) 1979-09-05
BR8005642A (pt) 1981-03-17

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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