FR1454136A - Perfectionnements aux dispositifs d'asservissement, notamment pour le freinage des véhicules - Google Patents

Perfectionnements aux dispositifs d'asservissement, notamment pour le freinage des véhicules

Info

Publication number
FR1454136A
FR1454136A FR37108A FR37108A FR1454136A FR 1454136 A FR1454136 A FR 1454136A FR 37108 A FR37108 A FR 37108A FR 37108 A FR37108 A FR 37108A FR 1454136 A FR1454136 A FR 1454136A
Authority
FR
France
Prior art keywords
vehicle braking
servo systems
servo
systems
braking
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
FR37108A
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.)
Girling Ltd
Original Assignee
Girling Ltd
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 Girling Ltd filed Critical Girling Ltd
Application granted granted Critical
Publication of FR1454136A publication Critical patent/FR1454136A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F15B17/00—Combinations of telemotor and servomotor 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
    • B60T13/16—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid using pumps directly, i.e. without interposition of accumulators or reservoirs
    • B60T13/161—Systems with master cylinder
    • B60T13/162—Master cylinder mechanically coupled with booster
    • B60T13/163—Pilot valve provided inside booster piston
    • 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
    • F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
    • F15B9/02—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type
    • F15B9/08—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor
    • F15B9/10—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor in which the controlling element and the servomotor each controls a separate member, these members influencing different fluid passages or the same passage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Braking Systems And Boosters (AREA)
  • Actuator (AREA)
FR37108A 1964-11-04 1965-11-03 Perfectionnements aux dispositifs d'asservissement, notamment pour le freinage des véhicules Expired FR1454136A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB45039/64A GB1116085A (en) 1964-11-04 1964-11-04 Improvements in hydraulic servomotors

Publications (1)

Publication Number Publication Date
FR1454136A true FR1454136A (fr) 1966-07-22

Family

ID=10435640

Family Applications (1)

Application Number Title Priority Date Filing Date
FR37108A Expired FR1454136A (fr) 1964-11-04 1965-11-03 Perfectionnements aux dispositifs d'asservissement, notamment pour le freinage des véhicules

Country Status (4)

Country Link
US (1) US3327590A (fr)
DE (1) DE1576087A1 (fr)
FR (1) FR1454136A (fr)
GB (1) GB1116085A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515031A (en) * 1967-11-06 1970-06-02 Eaton Yale & Towne Hydraulic booster motor
US3502001A (en) * 1967-12-06 1970-03-24 William L Moore Fluid operated cylinder
DE1907104C3 (de) * 1969-02-13 1983-12-01 Integral Hydraulik & Co, 4000 Düsseldorf Hydraulischer Verstärker
US3939658A (en) * 1974-10-21 1976-02-24 General Motors Corporation Power brake booster
US4316604A (en) * 1979-02-22 1982-02-23 Tokico Ltd. Vehicle height adjusting device
US4337686A (en) * 1979-03-08 1982-07-06 Tokico Ltd. Hydraulic force multiplying device
US4366742A (en) * 1979-04-16 1983-01-04 Tokico Ltd. Hydraulic force multiplying device
DE3319465A1 (de) * 1983-05-28 1984-11-29 Alfred Teves Gmbh, 6000 Frankfurt Hydraulischer kraftverstaerker
US4823677A (en) * 1988-01-19 1989-04-25 General Electric Company Brake power assist servomotor
US5279204A (en) * 1992-07-02 1994-01-18 Tuthill Corporation Fluid operated mechanical power amplifier
ITUB20153417A1 (it) * 2015-09-04 2017-03-04 Vhit Spa Dispositivo di pre-filling per un sistema di frenatura con dispositivo di asservimento e metodo di funzionamento del dispositivo di pre-filling

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2957311A (en) * 1956-12-28 1960-10-25 Kelsey Hayes Co Motor mechanism
NL135350C (fr) * 1961-04-04
US3148592A (en) * 1963-05-27 1964-09-15 Gen Motors Corp Hydraulic brake booster

Also Published As

Publication number Publication date
US3327590A (en) 1967-06-27
GB1116085A (en) 1968-06-06
DE1576087A1 (de) 1969-07-31

Similar Documents

Publication Publication Date Title
FR1390337A (fr) Perfectionnements apportés aux freins à disque, notamment pour véhicules automobiles
FR1407168A (fr) Perfectionnements apportés aux dispositifs de freinage à servo-commande pour véhicules appelés à rouler au sol, notamment pour aérodynes
FR1454136A (fr) Perfectionnements aux dispositifs d'asservissement, notamment pour le freinage des véhicules
FR1340826A (fr) Antivol, notamment pour véhicules
FR1421809A (fr) Freins de secours pour véhicules
FR83807E (fr) Antivol notamment pour véhicules
FR86491E (fr) Perfectionnements apportés aux dispositifs de freinage à servo-commande pour véhicules appelés à rouler au sol, notamment pour aérodynes
FR1411861A (fr) Installation de freinage pour véhicules tractés, notamment agricoles
FR1445295A (fr) Perfectionnements aux dispositifs de freinage des véhicules
FR1421621A (fr) Perfectionnements aux dispositifs de freinage pour roues de véhicules
FR1452430A (fr) Perfectionnements aux dispositifs de freinage de véhicules
FR1379102A (fr) Perfectionnements aux dispositifs d'attelage, notamment pour remorques routières
FR1359839A (fr) Perfectionnements aux dispositifs de suspension, notamment pour remorques routières
FR1472392A (fr) Perfectionnements aux dispositifs de freinage de véhicules
FR1493957A (fr) Perfectionnements aux cendriers, notamment pour des véhicules
FR1490275A (fr) Perfectionnements aux dispositifs d'anti-dérapage pour installations de freinage
FR1235794A (fr) Perfectionnements apportés aux détecteurs d'accélération, notamment pour la commande des freins de véhicules
FR1447384A (fr) Perfectionnements aux fluides hydrauliques, notamment pour freins hydrauliques de véhicules
FR1439854A (fr) Perfectionnements aux dispositifs de freinage en particulier pour avions
FR1327532A (fr) Perfectionnements apportés aux clips notamment pour boucles d'oreille
FR1406881A (fr) Perfectionnements aux systèmes de freinage pour véhicules
AU293088B2 (en) Improvements in hydraulic braking systems for vehicles
AU291191B2 (en) Improvements in hydraulic braking systems for vehicles
FR1502653A (fr) Perfectionnements apportés aux dispositifs d'accouplement hydraulique, notamment pour véhicules automobiles
AU405600B2 (en) Improvements in or relating to vehicle brake systems