WO2011128590A3 - Agencement de compensation de freinage de vehicule automobile - Google Patents

Agencement de compensation de freinage de vehicule automobile Download PDF

Info

Publication number
WO2011128590A3
WO2011128590A3 PCT/FR2011/050849 FR2011050849W WO2011128590A3 WO 2011128590 A3 WO2011128590 A3 WO 2011128590A3 FR 2011050849 W FR2011050849 W FR 2011050849W WO 2011128590 A3 WO2011128590 A3 WO 2011128590A3
Authority
WO
WIPO (PCT)
Prior art keywords
regulator
rod
controlled
motor vehicle
vehicle
Prior art date
Application number
PCT/FR2011/050849
Other languages
English (en)
Other versions
WO2011128590A2 (fr
Inventor
Samir Azarzar
Original Assignee
Renault S.A.S.
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 Renault S.A.S. filed Critical Renault S.A.S.
Publication of WO2011128590A2 publication Critical patent/WO2011128590A2/fr
Publication of WO2011128590A3 publication Critical patent/WO2011128590A3/fr

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
    • B60T8/18—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 vehicle weight or load, e.g. load distribution
    • B60T8/1837—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 vehicle weight or load, e.g. load distribution characterised by the load-detecting arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/016—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
    • B60G17/0164—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input mainly during accelerating or braking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/0195—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the regulation being combined with other vehicle control systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
    • B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B60G21/051—Trailing arm twist beam axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
    • B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • B60G21/055—Stabiliser bars
    • 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
    • B60T8/18—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 vehicle weight or load, e.g. load distribution
    • B60T8/1812—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 vehicle weight or load, e.g. load distribution characterised by the means for pressure reduction
    • B60T8/1818—Lever mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/30—Propulsion unit conditions
    • B60G2400/37—Brake pad or disc friction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/30—Propulsion unit conditions
    • B60G2400/39—Brake pedal position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Handcart (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)

Abstract

L'invention propose un agencement (10) de compensation de freinage de véhicule automobile, comportant un train arrière (12) du véhicule qui comporte au moins deux biellettes (14a, 14b) transversales opposées comportant chacune une extrémité (16a, 16b) montée pivotante autour d'un axe longitudinal (18a, 18b) du véhicule sur un élément fixe (20) du train, et une extrémité opposée (22a, 22b) articulée sur un support (24a, 24b) de roue associé, et un compensateur (26) de freinage, asservi à la charge du véhicule et associé audit train arrière (12), dont une tige (28) est liée à une biellette (14b) pour asservir les mouvements de la tige (28) dudit compensateur (26) à ceux de ladite biellette (14b), caractérisé en ce qu'il comporte un élément intermédiaire (30) qui est lié aux deux biellettes (14a, 14b) et auquel est lié la tige (28) du compensateur (26) pour asservir les mouvements de la tige (28) dudit compensateur (26) à ceux des deux biellettes (14a, 14b).
PCT/FR2011/050849 2010-04-15 2011-04-14 Agencement de compensation de freinage de vehicule automobile WO2011128590A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1052876 2010-04-15
FR1052876A FR2958902B1 (fr) 2010-04-15 2010-04-15 Agencement de compensation de freinage de vehicule automobile

Publications (2)

Publication Number Publication Date
WO2011128590A2 WO2011128590A2 (fr) 2011-10-20
WO2011128590A3 true WO2011128590A3 (fr) 2011-12-29

Family

ID=43032967

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2011/050849 WO2011128590A2 (fr) 2010-04-15 2011-04-14 Agencement de compensation de freinage de vehicule automobile

Country Status (2)

Country Link
FR (1) FR2958902B1 (fr)
WO (1) WO2011128590A2 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1167250A (en) * 1966-01-07 1969-10-15 Ferodo Sa Resilient Coupling Device for Actuation of a Pressure Transformer Interposed in the Braking Circuit of a Self-Propelled Vehicle
FR2258992A1 (fr) * 1974-01-28 1975-08-22 Automotive Prod Co Ltd
EP1995091A2 (fr) * 2007-05-17 2008-11-26 Aisin Seiki Kabushiki Kaisha Appareil de contrôle de la charge d'une roue motrice d'un véhicule

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1167250A (en) * 1966-01-07 1969-10-15 Ferodo Sa Resilient Coupling Device for Actuation of a Pressure Transformer Interposed in the Braking Circuit of a Self-Propelled Vehicle
FR2258992A1 (fr) * 1974-01-28 1975-08-22 Automotive Prod Co Ltd
EP1995091A2 (fr) * 2007-05-17 2008-11-26 Aisin Seiki Kabushiki Kaisha Appareil de contrôle de la charge d'une roue motrice d'un véhicule

Also Published As

Publication number Publication date
FR2958902B1 (fr) 2012-04-27
FR2958902A1 (fr) 2011-10-21
WO2011128590A2 (fr) 2011-10-20

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