FR2624464B3 - SENSOR DEVICE FOR A PNEUMATIC ACTUATOR FOR A WHEEL ANTI-LOCK SYSTEM OF A MOTOR VEHICLE - Google Patents

SENSOR DEVICE FOR A PNEUMATIC ACTUATOR FOR A WHEEL ANTI-LOCK SYSTEM OF A MOTOR VEHICLE

Info

Publication number
FR2624464B3
FR2624464B3 FR8814764A FR8814764A FR2624464B3 FR 2624464 B3 FR2624464 B3 FR 2624464B3 FR 8814764 A FR8814764 A FR 8814764A FR 8814764 A FR8814764 A FR 8814764A FR 2624464 B3 FR2624464 B3 FR 2624464B3
Authority
FR
France
Prior art keywords
motor vehicle
sensor device
lock system
pneumatic actuator
wheel anti
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
FR8814764A
Other languages
French (fr)
Other versions
FR2624464A3 (en
Inventor
Bruno Maino
Alberto Saini
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.)
Fiat SpA
Original Assignee
Fiat 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 Fiat SpA filed Critical Fiat SpA
Publication of FR2624464A3 publication Critical patent/FR2624464A3/en
Application granted granted Critical
Publication of FR2624464B3 publication Critical patent/FR2624464B3/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
    • B60T8/92—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 automatically taking corrective action
    • B60T8/94—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 automatically taking corrective action on a fluid pressure regulator
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2807—Position switches, i.e. means for sensing of discrete positions only, e.g. limit switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
FR8814764A 1987-12-14 1988-11-14 SENSOR DEVICE FOR A PNEUMATIC ACTUATOR FOR A WHEEL ANTI-LOCK SYSTEM OF A MOTOR VEHICLE Expired FR2624464B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5388187U IT212352Z2 (en) 1987-12-14 1987-12-14 SENSOR DEVICE FOR A PNEUMATIC ACTUATOR OF AN ANTI-LOCK SYSTEM FOR THE WHEELS OF A VEHICLE

Publications (2)

Publication Number Publication Date
FR2624464A3 FR2624464A3 (en) 1989-06-16
FR2624464B3 true FR2624464B3 (en) 1989-12-01

Family

ID=11285756

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8814764A Expired FR2624464B3 (en) 1987-12-14 1988-11-14 SENSOR DEVICE FOR A PNEUMATIC ACTUATOR FOR A WHEEL ANTI-LOCK SYSTEM OF A MOTOR VEHICLE

Country Status (4)

Country Link
DE (1) DE8813834U1 (en)
ES (1) ES1008425Y (en)
FR (1) FR2624464B3 (en)
IT (1) IT212352Z2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2670882B1 (en) * 1990-12-20 1994-05-20 Bendix Europe Services Technique DEVICE FOR MEASURING THE POSITION OF A PUSH ROD OF A PNEUMATIC SERVOMOTOR.
ITAR20030013U1 (en) * 2003-06-12 2003-09-10 Faist Componenti S P A PNEUMATIC ACTUATOR WITH ELECTRIC POSITION DETECTOR

Also Published As

Publication number Publication date
DE8813834U1 (en) 1989-01-12
ES1008425Y (en) 1989-12-16
IT212352Z2 (en) 1989-07-04
FR2624464A3 (en) 1989-06-16
IT8753881V0 (en) 1987-12-14
ES1008425U (en) 1989-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse