GB1394352A - Solenoid valve - Google Patents

Solenoid valve

Info

Publication number
GB1394352A
GB1394352A GB1279173A GB1279173A GB1394352A GB 1394352 A GB1394352 A GB 1394352A GB 1279173 A GB1279173 A GB 1279173A GB 1279173 A GB1279173 A GB 1279173A GB 1394352 A GB1394352 A GB 1394352A
Authority
GB
United Kingdom
Prior art keywords
closure member
seat
armature
abuts
moves
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
GB1279173A
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.)
DBA SA
Original Assignee
DBA SA
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 DBA SA filed Critical DBA SA
Publication of GB1394352A publication Critical patent/GB1394352A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0686—Braking, pressure equilibration, shock absorbing
    • F16K31/0693—Pressure equilibration of the armature
    • 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
    • B60T8/36—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 including a pilot valve responding to an electromagnetic force
    • B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
    • B60T8/363—Electromagnetic valves specially adapted for anti-lock brake and traction control systems 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
    • 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
    • B60T8/50—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 means for controlling the rate at which pressure is reapplied to or released from the brake
    • B60T8/5087—Pressure release using restrictions
    • B60T8/5093—Pressure release using restrictions in hydraulic brake systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

1394352 Valves SOC ANON DBA 16 March 1973 [6 April 1972] 12791/73 Heading F2V In a solenoid-operated valve an armature 28 on energization of a coil 26 first moves a small diameter closure member 33 off its seat 36 to equalize pressure across a large diameter closure member 34 and then moves the latter off its seat 24 to interconnect an inlet 16 and an outlet 18. The armature 28 abuts the end of a rod 30 integral with the closure member 33 which slides in the bore of a ring 38 crimped in the closure member 34 until the head of the closure member 33 abuts the ring whereafter the two closure members move as a single unit away from the seat 24.
GB1279173A 1972-04-06 1973-03-16 Solenoid valve Expired GB1394352A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7212022A FR2179300A5 (en) 1972-04-06 1972-04-06

Publications (1)

Publication Number Publication Date
GB1394352A true GB1394352A (en) 1975-05-14

Family

ID=9096406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1279173A Expired GB1394352A (en) 1972-04-06 1973-03-16 Solenoid valve

Country Status (6)

Country Link
JP (1) JPS4916014A (en)
DE (1) DE2317495A1 (en)
ES (1) ES413187A1 (en)
FR (1) FR2179300A5 (en)
GB (1) GB1394352A (en)
IT (1) IT982718B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2275760A (en) * 1993-03-05 1994-09-07 Bosch Gmbh Robert Automatically closing water valve

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3122747A1 (en) * 1981-06-09 1983-03-03 Robert Bosch Gmbh, 7000 Stuttgart ELECTROMAGNET VALVE
DE3307554C2 (en) * 1983-03-03 1985-09-26 Mannesmann Rexroth GmbH, 8770 Lohr Electrically adjustable pressure reducing valve
US4782862A (en) * 1987-12-21 1988-11-08 General Motors Corporation Solenoid valve
DE3915223A1 (en) * 1989-05-10 1990-11-15 Bosch Gmbh Robert ELECTROMAGNETICALLY ACTUATED DIRECTION VALVE
GB8913541D0 (en) * 1989-06-10 1989-08-02 Lucas Ind Plc Improvements in fluid flow valve assemblies
DE19735309B4 (en) * 1997-08-14 2005-10-06 Continental Teves Ag & Co. Ohg poppet valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2275760A (en) * 1993-03-05 1994-09-07 Bosch Gmbh Robert Automatically closing water valve
GB2275760B (en) * 1993-03-05 1996-10-23 Bosch Gmbh Robert Automatically closing water valve

Also Published As

Publication number Publication date
DE2317495A1 (en) 1973-10-11
JPS4916014A (en) 1974-02-13
ES413187A1 (en) 1976-01-16
IT982718B (en) 1974-10-21
FR2179300A5 (en) 1973-11-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee