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BR9504618A - Válvula retentora de pressão eletricamente controlada - Google Patents

Válvula retentora de pressão eletricamente controlada

Info

Publication number
BR9504618A
BR9504618A BR9504618A BR9504618A BR9504618A BR 9504618 A BR9504618 A BR 9504618A BR 9504618 A BR9504618 A BR 9504618A BR 9504618 A BR9504618 A BR 9504618A BR 9504618 A BR9504618 A BR 9504618A
Authority
BR
Brazil
Prior art keywords
check valve
electrically controlled
controlled pressure
pressure check
electrically
Prior art date
Application number
BR9504618A
Other languages
English (en)
Inventor
Philippe Castel
Olivier Castello
Guy Meynier
Original Assignee
Alliedsignal Europ Services
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 Alliedsignal Europ Services filed Critical Alliedsignal Europ Services
Publication of BR9504618A publication Critical patent/BR9504618A/pt

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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/025—Electrically controlled valves
    • B60T15/028—Electrically controlled valves in hydraulic 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
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B60T7/122—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger for locking of reverse movement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87257—Hydraulic brake line [e.g., hill holders]

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
BR9504618A 1994-09-08 1995-09-05 Válvula retentora de pressão eletricamente controlada BR9504618A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9410734A FR2724440A1 (fr) 1994-09-08 1994-09-08 Valve de retenue de pression a commande electrique

Publications (1)

Publication Number Publication Date
BR9504618A true BR9504618A (pt) 1996-10-08

Family

ID=9466772

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9504618A BR9504618A (pt) 1994-09-08 1995-09-05 Válvula retentora de pressão eletricamente controlada

Country Status (3)

Country Link
US (1) US5558123A (pt)
BR (1) BR9504618A (pt)
FR (1) FR2724440A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5877897A (en) 1993-02-26 1999-03-02 Donnelly Corporation Automatic rearview mirror, vehicle lighting control and vehicle interior monitoring system using a photosensor array
US6822563B2 (en) 1997-09-22 2004-11-23 Donnelly Corporation Vehicle imaging system with accessory control
US6891563B2 (en) 1996-05-22 2005-05-10 Donnelly Corporation Vehicular vision system
US7655894B2 (en) 1996-03-25 2010-02-02 Donnelly Corporation Vehicular image sensing system
US6326613B1 (en) 1998-01-07 2001-12-04 Donnelly Corporation Vehicle interior mirror assembly adapted for containing a rain sensor
US6124886A (en) 1997-08-25 2000-09-26 Donnelly Corporation Modular rearview mirror assembly
US6278377B1 (en) 1999-08-25 2001-08-21 Donnelly Corporation Indicator for vehicle accessory
US6445287B1 (en) 2000-02-28 2002-09-03 Donnelly Corporation Tire inflation assistance monitoring system
US6420975B1 (en) 1999-08-25 2002-07-16 Donnelly Corporation Interior rearview mirror sound processing system
US7480149B2 (en) 2004-08-18 2009-01-20 Donnelly Corporation Accessory module for vehicle
WO2001064481A2 (en) 2000-03-02 2001-09-07 Donnelly Corporation Video mirror systems incorporating an accessory module
WO2003065084A1 (en) 2002-01-31 2003-08-07 Donnelly Corporation Vehicle accessory module
WO2003093857A2 (en) 2002-05-03 2003-11-13 Donnelly Corporation Object detection system for vehicle
CN100342164C (zh) * 2003-09-25 2007-10-10 李桂林 锥体阀
US7526103B2 (en) 2004-04-15 2009-04-28 Donnelly Corporation Imaging system for vehicle
WO2006063827A1 (en) 2004-12-15 2006-06-22 Magna Donnelly Electronics Naas Limited An accessory module system for a vehicle window
US7972045B2 (en) 2006-08-11 2011-07-05 Donnelly Corporation Automatic headlamp control system
CN102853150B (zh) * 2012-09-29 2014-06-11 山东佳信自动化有限公司 一种电动液压执行装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2596779A (en) * 1946-04-02 1952-05-13 Marion M Mccoy Electric control for brake mechanisms
US3759293A (en) * 1970-10-27 1973-09-18 S Tanaka Solenoid valve
JPS58105867A (ja) * 1981-12-21 1983-06-23 Nippon Air Brake Co Ltd エアブレ−キ装置
US4515259A (en) * 1982-07-07 1985-05-07 Kia Industrial Co., Inc. Clutch-operated hill holder brake system
JPS59199350A (ja) * 1983-04-25 1984-11-12 Nissan Motor Co Ltd 液圧ブレ−キ装置
US4802563A (en) * 1986-11-14 1989-02-07 Nippon Air Brake Co., Ltd. Braking force holding device for an air brake system
DE4201668A1 (de) * 1991-01-22 1992-07-23 Akebono Brake Ind Bremsfluessigkeits-steuervorrichtung

Also Published As

Publication number Publication date
FR2724440B1 (pt) 1997-03-07
US5558123A (en) 1996-09-24
FR2724440A1 (fr) 1996-03-15

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law