GB1260782A - Pressure difference indicating system - Google Patents

Pressure difference indicating system

Info

Publication number
GB1260782A
GB1260782A GB4133270A GB4133270A GB1260782A GB 1260782 A GB1260782 A GB 1260782A GB 4133270 A GB4133270 A GB 4133270A GB 4133270 A GB4133270 A GB 4133270A GB 1260782 A GB1260782 A GB 1260782A
Authority
GB
United Kingdom
Prior art keywords
piezo
pressures
lead
control unit
electric elements
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
GB4133270A
Other languages
English (en)
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.)
Bendix Corp
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
Publication of GB1260782A publication Critical patent/GB1260782A/en
Expired 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
    • 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
    • B60T8/88—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 with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
    • B60T8/885—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 with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means using electrical circuitry
    • 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
    • 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
    • B60T17/226—Devices for monitoring or checking brake systems; Signal devices using devices being responsive to the difference between the fluid pressions in conduits of multiple braking systems
    • 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
    • B60T2270/00—Further aspects of brake control systems not otherwise provided for
    • B60T2270/40—Failsafe aspects of brake control systems
    • B60T2270/403—Brake circuit failure

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
GB4133270A 1969-09-15 1970-08-27 Pressure difference indicating system Expired GB1260782A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85805969A 1969-09-15 1969-09-15

Publications (1)

Publication Number Publication Date
GB1260782A true GB1260782A (en) 1972-01-19

Family

ID=25327383

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4133270A Expired GB1260782A (en) 1969-09-15 1970-08-27 Pressure difference indicating system

Country Status (7)

Country Link
JP (1) JPS4836631B1 (un)
AU (1) AU1962870A (un)
CA (1) CA921278A (un)
DE (1) DE2044507A1 (un)
ES (1) ES383645A1 (un)
FR (1) FR2061307A5 (un)
GB (1) GB1260782A (un)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5029431U (un) * 1973-07-09 1975-04-03
JPS5030531U (un) * 1973-07-13 1975-04-05
JPS54137234U (un) * 1978-03-17 1979-09-22
JPS54144955U (un) * 1978-03-31 1979-10-08
JPS58136578U (ja) * 1982-03-08 1983-09-13 永大産業株式会社 建築材
DE3427758A1 (de) * 1984-07-24 1986-01-30 Siemens AG, 1000 Berlin und 8000 München Elektrische maschine mit ueberwachung des fluessigkeitskuehlkreislaufes
CN110410384B (zh) * 2019-09-01 2024-03-08 宋彦宏 一种液压管路的来油测量指示仪及检测方法

Also Published As

Publication number Publication date
DE2044507A1 (de) 1971-04-15
FR2061307A5 (un) 1971-06-18
ES383645A1 (es) 1973-02-16
JPS4836631B1 (un) 1973-11-06
AU1962870A (en) 1972-03-09
CA921278A (en) 1973-02-20

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees