IT1022384B - Dispositivo idraulico particolarmente per impianti di frenatura di autoveicoli - Google Patents

Dispositivo idraulico particolarmente per impianti di frenatura di autoveicoli

Info

Publication number
IT1022384B
IT1022384B IT27796/74A IT2779674A IT1022384B IT 1022384 B IT1022384 B IT 1022384B IT 27796/74 A IT27796/74 A IT 27796/74A IT 2779674 A IT2779674 A IT 2779674A IT 1022384 B IT1022384 B IT 1022384B
Authority
IT
Italy
Prior art keywords
motor vehicles
hydraulic device
braking systems
device particularly
braking
Prior art date
Application number
IT27796/74A
Other languages
English (en)
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Application granted granted Critical
Publication of IT1022384B publication Critical patent/IT1022384B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/004—Sealings comprising at least two sealings in succession forming of recuperation chamber for the leaking fluid
    • 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
    • B60T8/42—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 expanding chambers for controlling pressure, i.e. closed systems
    • B60T8/4208—Debooster systems
    • B60T8/4225—Debooster systems having a fluid actuated expansion unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/50—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall
    • F16J15/52—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall by means of sealing bellows or diaphragms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/5762—With leakage or drip collecting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Regulating Braking Force (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Diaphragms And Bellows (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
IT27796/74A 1973-10-01 1974-09-27 Dispositivo idraulico particolarmente per impianti di frenatura di autoveicoli IT1022384B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US402545A US3868890A (en) 1973-10-01 1973-10-01 Seal for hydraulic pressure modulator

Publications (1)

Publication Number Publication Date
IT1022384B true IT1022384B (it) 1978-03-20

Family

ID=23592357

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27796/74A IT1022384B (it) 1973-10-01 1974-09-27 Dispositivo idraulico particolarmente per impianti di frenatura di autoveicoli

Country Status (7)

Country Link
US (1) US3868890A (it)
JP (1) JPS5061580A (it)
CA (1) CA1022970A (it)
DE (1) DE2446846A1 (it)
FR (1) FR2245887B1 (it)
GB (1) GB1456921A (it)
IT (1) IT1022384B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE391303B (sv) * 1975-06-05 1977-02-14 G Tornebeck Anordning for att forskjuta en lang slepvagns lastberare fram och ater
DE2544730A1 (de) * 1975-10-07 1977-04-21 Basf Ag Einrichtung zur fortlaufenden ueberwachung von oelleckagen an sauerstoff-verdichtern
US4187817A (en) * 1978-10-05 1980-02-12 Cummins Engine Company, Inc. Apparatus and method for averting the effects of seal failure in an I.C. engine fuel supply system
JPS5842058B2 (ja) * 1979-07-11 1983-09-16 自動車機器株式会社 ブレ−キ倍力装置
US4574920A (en) * 1984-08-02 1986-03-11 Lubriquip - Houdaille, Inc. Hydropneumatic monitoring device
DE4138410A1 (de) * 1991-11-22 1993-05-27 Bosch Gmbh Robert Duckmodulator
JPH10122128A (ja) * 1996-10-16 1998-05-12 Zexel Corp 往復動ポンプ
US10087804B2 (en) * 2011-08-22 2018-10-02 Cummins Emission Solutions, Inc. Urea solution pumps having leakage bypass
CN115769011A (zh) * 2019-12-09 2023-03-07 浙江三花汽车零部件有限公司 一种电动阀

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2383278A (en) * 1942-10-29 1945-08-21 Westinghouse Air Brake Co Fluid pressure control mechanism
US3064429A (en) * 1960-03-21 1962-11-20 Bendix Corp Ball compensator for hydraulic safety diaphragm
US3131638A (en) * 1962-07-05 1964-05-05 Lapp Insulator Company Inc Leak detecting device
US3145659A (en) * 1962-08-31 1964-08-25 Briggs & Stratton Corp Suction actuated fuel pump
US3185041A (en) * 1962-10-15 1965-05-25 Bacharach Ind Instr Company Filter gauge
US3263618A (en) * 1964-04-21 1966-08-02 Gen Motors Corp Windshield washer pump
GB1309905A (en) * 1969-06-09 1973-03-14 Girling Ltd Hydraulic brakes
US3795423A (en) * 1972-09-18 1974-03-05 Bendix Corp Adaptive braking modulator

Also Published As

Publication number Publication date
JPS5061580A (it) 1975-05-27
FR2245887A1 (it) 1975-04-25
GB1456921A (en) 1976-12-01
FR2245887B1 (it) 1980-03-21
CA1022970A (en) 1977-12-20
US3868890A (en) 1975-03-04
AU7375374A (en) 1976-04-01
DE2446846A1 (de) 1975-04-10

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