JPS5268682A - Fluid storage of master cylinder including both diaphram opened in vacuum and covered sensing device for fluid level - Google Patents

Fluid storage of master cylinder including both diaphram opened in vacuum and covered sensing device for fluid level

Info

Publication number
JPS5268682A
JPS5268682A JP51144879A JP14487976A JPS5268682A JP S5268682 A JPS5268682 A JP S5268682A JP 51144879 A JP51144879 A JP 51144879A JP 14487976 A JP14487976 A JP 14487976A JP S5268682 A JPS5268682 A JP S5268682A
Authority
JP
Japan
Prior art keywords
diaphram
vacuum
opened
sensing device
master cylinder
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.)
Pending
Application number
JP51144879A
Other languages
English (en)
Japanese (ja)
Inventor
Ou Teyuujieru Robaato
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.)
Wagner Electric Corp
Original Assignee
Wagner Electric 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 Wagner Electric Corp filed Critical Wagner Electric Corp
Publication of JPS5268682A publication Critical patent/JPS5268682A/ja
Pending 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/225—Devices for monitoring or checking brake systems; Signal devices brake fluid level indicators
    • 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
    • B60T11/26—Reservoirs
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
    • G01F23/64—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Measuring Fluid Pressure (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
JP51144879A 1975-12-04 1976-12-03 Fluid storage of master cylinder including both diaphram opened in vacuum and covered sensing device for fluid level Pending JPS5268682A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/637,643 US4058694A (en) 1975-12-04 1975-12-04 Master cylinder reservoir with vacuum relief diaphragm and guarded fluid level sensor

Publications (1)

Publication Number Publication Date
JPS5268682A true JPS5268682A (en) 1977-06-07

Family

ID=24556803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51144879A Pending JPS5268682A (en) 1975-12-04 1976-12-03 Fluid storage of master cylinder including both diaphram opened in vacuum and covered sensing device for fluid level

Country Status (7)

Country Link
US (2) US4058694A (cg-RX-API-DMAC7.html)
JP (1) JPS5268682A (cg-RX-API-DMAC7.html)
CA (1) CA1054188A (cg-RX-API-DMAC7.html)
DE (2) DE2654983C3 (cg-RX-API-DMAC7.html)
FR (1) FR2333680A1 (cg-RX-API-DMAC7.html)
GB (1) GB1515074A (cg-RX-API-DMAC7.html)
IT (1) IT1074625B (cg-RX-API-DMAC7.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357748A (en) * 1978-08-23 1982-11-09 Robertshaw Controls Company Fluid flow sensing switch device method of making the same
US4377809A (en) * 1981-04-27 1983-03-22 Itt Liquid level system
FR2535844B1 (fr) * 1982-11-09 1986-07-11 Jaeger Perfectionnement aux dispositifs de controle de niveau, notamment pour reservoir de carburant automobile
DE3420673A1 (de) * 1984-06-02 1985-12-05 Alfred Teves Gmbh, 6000 Frankfurt Herstellverfahren fuer einen ausgleichsbehaelter
DE3524281A1 (de) * 1985-07-06 1987-01-08 Teves Gmbh Alfred Vorrichtung zum erfassen der fuellstandshoehe in einem ausgleichsbehaelter
JPH0617681B2 (ja) * 1985-08-03 1994-03-09 中村工機株式会社 アキュムレ−タのブラダ挙動検出装置
IT202100020564A1 (it) * 2021-07-30 2023-01-30 Campagnolo Srl Sistema e metodo di diagnosi di un impianto frenante idraulico di bicicletta del tipo a disco
US12055430B2 (en) 2022-11-21 2024-08-06 Honeywell International Inc. Fluid level sensor for a toroid-shaped tank

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4926047U (cg-RX-API-DMAC7.html) * 1972-06-08 1974-03-06
JPS4944705U (cg-RX-API-DMAC7.html) * 1972-08-02 1974-04-19

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907844A (en) * 1957-03-05 1959-10-06 Lindsey Alfred Brake fluid level indicator
GB999324A (en) * 1963-02-11 1965-07-21 Metal Box Co Ltd Improvements in or relating to dispensers for flowable materials of cream-like consistency
US3260815A (en) * 1964-02-24 1966-07-12 Lea G Trimmer Float type flow responsive switch with flow resistance means in float chamber outlet
GB1446391A (en) * 1974-01-24 1976-08-18 Gen Motors France Brake fluid reservoirs
JPS5196977A (en) * 1975-02-21 1976-08-25 Masutashirindano rizaaba
US3985985A (en) * 1975-04-21 1976-10-12 General Motors Corporation Brake fluid level sensing system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4926047U (cg-RX-API-DMAC7.html) * 1972-06-08 1974-03-06
JPS4944705U (cg-RX-API-DMAC7.html) * 1972-08-02 1974-04-19

Also Published As

Publication number Publication date
US4107494A (en) 1978-08-15
IT1074625B (it) 1985-04-20
DE2654983A1 (de) 1977-06-16
DE7637991U1 (de) 1977-06-16
DE2654983C3 (de) 1979-12-20
GB1515074A (en) 1978-06-21
CA1054188A (en) 1979-05-08
FR2333680A1 (fr) 1977-07-01
DE2654983B2 (de) 1979-04-26
US4058694A (en) 1977-11-15
FR2333680B1 (cg-RX-API-DMAC7.html) 1980-10-10

Similar Documents

Publication Publication Date Title
JPS5324351A (en) Polyvinyl alcohol composition and water soluble film
JPS5476284A (en) Method of checking whether or not there is pinhole in enclosed package
JPS54147886A (en) Method and device for detecting variation in physical quantity
JPS54132393A (en) Blood leakage detecting method in blood dialyzer and its device
GB2016710B (en) Device and method for measuring surface properties
JPS5268682A (en) Fluid storage of master cylinder including both diaphram opened in vacuum and covered sensing device for fluid level
JPS551583A (en) Method and device for measuring sound
AU505647B2 (en) Measurement of alcohol levels in body fluids
GB2059115B (en) Device for detecting rate of change in pressure
GB1550143A (en) Preparation of an auxiliary for retention drainage and treatment inter alia in the paper industry
SE422370B (sv) Anordning for kapacitiv bestemning av niva i en behallare
GB1550085A (en) Method of measuring properties of a fluid in a container and device for realizing same
JPS54127296A (en) Method of and device for reproducing space article in layer state
JPS5524693A (en) Method and device for detecting form and size of body
JPS5317754A (en) Method of detecting depth of specific point in specimen
JPS5682415A (en) Method and device for measuring quantity of storage in vessel
JPS5352196A (en) Method of and instrument for detecting multiple refractory substance in liquid
JPS54156668A (en) Device for detecting and displaying deviation in position of hook
SE7505893L (sv) Anordning och forfarande for detektering av en substans i en fluid
JPS5326162A (en) Jjshaped device for and method of measuring change in fluid level
JPS5258991A (en) Instrument for measuring water content in packing
JPS52127286A (en) Method of and device for measuring air leakage in pack
JPS5320378A (en) Method of testing leakage in tank
JPS5312370A (en) Device for automatically and contnuously measuring magnetization curve of magnetic substance
JPS5684227A (en) Method and device for braking film in film packer