EP1636518A2 - Soupape electromagnetique - Google Patents

Soupape electromagnetique

Info

Publication number
EP1636518A2
EP1636518A2 EP03789180A EP03789180A EP1636518A2 EP 1636518 A2 EP1636518 A2 EP 1636518A2 EP 03789180 A EP03789180 A EP 03789180A EP 03789180 A EP03789180 A EP 03789180A EP 1636518 A2 EP1636518 A2 EP 1636518A2
Authority
EP
European Patent Office
Prior art keywords
tubular body
valve
electromagnetic valve
closing member
valve according
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.)
Withdrawn
Application number
EP03789180A
Other languages
German (de)
English (en)
Inventor
Christoph Voss
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.)
Continental Teves AG and Co OHG
Original Assignee
Continental Teves AG and Co OHG
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
Priority claimed from DE10323656A external-priority patent/DE10323656A1/de
Application filed by Continental Teves AG and Co OHG filed Critical Continental Teves AG and Co OHG
Publication of EP1636518A2 publication Critical patent/EP1636518A2/fr
Withdrawn legal-status Critical Current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
    • B60T8/34—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
    • B60T8/3675—Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units
    • 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

Definitions

  • the object of the invention is to produce an electromagnetic valve of the specified type with as little effort as possible, so that a welded or seam connection between the two tubular bodies can be dispensed with.
  • FIG. 3 shows a longitudinal section through an electromagnetic valve designed as a two-stage valve, the further valve closing element of which is guided directly in the first tubular body,
  • the first, pot-shaped tubular body 1 is supported with its end facing away from the joining section 8 in the second tubular body 2 in the stepped bore 5 of the valve receiving body 3, the axial distance X between the bottom of the pot of the first tubular body 1 and the bottom of the stepped bore 5 being smaller than that Length L of the overlap of both tubular bodies 1, 2 in the region of the joining section 8, so that even if the press connection between the first and second tubular bodies 1, 2 is loosened, the overlap is sufficient two tubular body 1, 2 remains in the joining section 8 to ensure the functionality.
  • FIGS. 3 and 4 each show in a considerably enlarged illustration a longitudinal section through a solenoid valve which is closed in the basic position and whose valve housing has a magnet armature 9, a magnet core part 10, two valve closing elements 11, 25 and two valve seats 12, 26 and consists of a first and a second tubular body 1 , 2 is formed, wherein the two tubular bodies 1, 2 are pressed in sections with their open ends facing each other coaxially.
  • all other individual parts cited are also in a specified are arranged coaxially within the valve housing.
  • a spring stop 28 is provided in both figures to support a further compression spring 29 on the first tubular body 1.
  • the further compression spring 29 is clamped between the spring stop 28 and the further valve closing member 25, so that the further compression spring 29 counteracts the compression spring 14, which is arranged between the magnet armature 9 and the magnet core part 10, in a simple manner.

Landscapes

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

Abstract

Soupape électromagnétique pourvue d'un corps récepteur (3) dans lequel un segment d'un premier corps tubulaire (1), situé à l'opposé d'un second corps tubulaire (2), est installé de manière étanche par rapport à un milieu sous pression. Le segment du second corps tubulaire (2), adjacent au premier corps tubulaire (1), est fixé au corps récepteur (3) et le segment du premier corps tubulaire (1), adjacent au second corps tubulaire (2) est installé dans ledit second corps tubulaire (2). Le premier corps tubulaire (1) s'appuie sur une surface de butée (6) du second corps tubulaire (2), ce qui crée une liaison simple et étanche des deux corps tubulaires.
EP03789180A 2002-12-13 2003-12-09 Soupape electromagnetique Withdrawn EP1636518A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10258268 2002-12-13
DE10323656A DE10323656A1 (de) 2002-12-13 2003-05-26 Elektromagnetventil
DE10343841 2003-09-23
PCT/EP2003/013935 WO2004055420A2 (fr) 2002-12-13 2003-12-09 Soupape électromagnétique

Publications (1)

Publication Number Publication Date
EP1636518A2 true EP1636518A2 (fr) 2006-03-22

Family

ID=32600535

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03789180A Withdrawn EP1636518A2 (fr) 2002-12-13 2003-12-09 Soupape electromagnetique

Country Status (4)

Country Link
US (1) US20060017033A1 (fr)
EP (1) EP1636518A2 (fr)
JP (1) JP2006516703A (fr)
WO (1) WO2004055420A2 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005044673A1 (de) * 2005-09-19 2007-03-22 Robert Bosch Gmbh Magnetventil
DE102005044672A1 (de) * 2005-09-19 2007-03-22 Robert Bosch Gmbh Magnetventil
DE102006054185A1 (de) * 2006-11-16 2008-05-21 Robert Bosch Gmbh Magnetventil
US8375973B2 (en) * 2007-01-22 2013-02-19 Imi Webber Limited One-piece metal orifice tube and solenoid valve including a one-piece metal orifice tube
JP5011187B2 (ja) * 2007-03-30 2012-08-29 日信工業株式会社 車両用ブレーキ液圧制御装置
DE102007028516A1 (de) * 2007-06-21 2008-12-24 Robert Bosch Gmbh Magnetventil
DE102010000901A1 (de) * 2009-12-23 2011-06-30 Robert Bosch GmbH, 70469 Magnetventil sowie Fahrerassistenzeinrichtung
DE102009055339A1 (de) * 2009-12-28 2011-06-30 Robert Bosch GmbH, 70469 Magnetventil
JP5344410B2 (ja) * 2010-07-01 2013-11-20 Ｓｍｃ株式会社 ソレノイドバルブ
JP5974234B2 (ja) * 2011-04-27 2016-08-23 オートリブ日信ブレーキシステムジャパン株式会社 電磁弁の製造方法および電磁弁
JP5184675B2 (ja) * 2011-04-27 2013-04-17 日信工業株式会社 電磁弁
KR101294674B1 (ko) 2011-11-02 2013-08-09 주식회사 만도 브레이크 시스템용 솔레노이드 밸브
DE102014202926A1 (de) * 2014-02-18 2015-08-20 Continental Teves Ag & Co. Ohg Elektromagnetventil, insbesondere für schlupfgeregelte Kraftfahrzeugbremsanlagen
JP2016016828A (ja) * 2014-07-10 2016-02-01 株式会社デンソー ブレーキ用流体制御装置
DE102015224421A1 (de) * 2015-12-07 2017-06-08 Robert Bosch Gmbh Elektromagnetisch betätigbares Einlassventil und Hochdruckpumpe mit Einlassventil
DE102017201471A1 (de) 2017-01-31 2018-08-02 Continental Teves Ag & Co. Ohg Elektromagnetisch betätigbares Ventil für eine Fahrzeugbremsanlage

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3613628B2 (ja) * 1996-01-12 2005-01-26 日清紡績株式会社 電磁弁装置
DE19739886B4 (de) * 1997-09-11 2007-12-13 Continental Teves Ag & Co. Ohg Ventilbaugruppe
DE19928748A1 (de) 1999-03-26 2000-09-28 Continental Teves Ag & Co Ohg Elektromagnetventil, insbesondere für hydraulische Bremsanlagen mit Schlupfregelung
US6637725B2 (en) * 1999-06-04 2003-10-28 Liqui-Box Corporation Universal quick-disconnect coupling and valve
DE19936711A1 (de) * 1999-06-23 2001-01-11 Continental Teves Ag & Co Ohg Elektromagnetventil, insbesondere für hyraulische Bremsanlagen mit Schlupfregelung
DE10030250A1 (de) * 2000-02-18 2001-08-23 Continental Teves Ag & Co Ohg Drucksteuergerät
DE10010734A1 (de) * 2000-03-04 2001-09-06 Continental Teves Ag & Co Ohg Elektromagnetventil, insbesondere für schlupfgeregelte Kraftfahrzeugbremsanlagen
DE10038091B4 (de) * 2000-08-04 2009-01-15 Robert Bosch Gmbh Magnetventil, insbesondere für eine schlupfgeregelte, hydraulische Fahrzeugbremsanlage
DE10064169A1 (de) * 2000-08-08 2002-02-21 Continental Teves Ag & Co Ohg Elektromagnetventil
DE10047399A1 (de) * 2000-09-26 2002-04-11 Continental Teves Ag & Co Ohg Elektromagnetventil, insbesondere für hydraulische Bremsanlagen mit Schlupfregelung
EP1328747B1 (fr) * 2000-10-20 2005-08-17 Continental Teves AG & Co. oHG Dispositif de fermeture
DE10141134A1 (de) * 2001-01-12 2002-07-18 Continental Teves Ag & Co Ohg Elektromagnetventil, insbesondere für hydraulische Bremsanlagen mit Schlupfregelung
US6530528B2 (en) * 2001-07-27 2003-03-11 Parker-Hannifin Corporation Refrigerant expansion valve having electrically operated inlet shutoff with improved armature dampening

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2004055420A2 *

Also Published As

Publication number Publication date
US20060017033A1 (en) 2006-01-26
WO2004055420A3 (fr) 2007-04-19
JP2006516703A (ja) 2006-07-06
WO2004055420A2 (fr) 2004-07-01

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