JP2000504648A - 殊に自動車の液力式のブレーキ装置のための電磁操作式の弁 - Google Patents
殊に自動車の液力式のブレーキ装置のための電磁操作式の弁Info
- Publication number
- JP2000504648A JP2000504648A JP09528029A JP52802997A JP2000504648A JP 2000504648 A JP2000504648 A JP 2000504648A JP 09528029 A JP09528029 A JP 09528029A JP 52802997 A JP52802997 A JP 52802997A JP 2000504648 A JP2000504648 A JP 2000504648A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- seat
- push rod
- valve seat
- force
- 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.)
- Granted
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
-
- 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
- B60T8/3655—Continuously controlled electromagnetic valves
- B60T8/366—Valve details
- B60T8/367—Seat valves, e.g. poppet valves
-
- 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
- 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
- B60T8/36—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
- B60T8/365—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems combining a plurality of functions in one unit, e.g. pressure relief
-
- 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
- B60T8/5018—Pressure reapplication using restrictions
- B60T8/5025—Pressure reapplication using restrictions in hydraulic brake systems
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Magnetically Actuated Valves (AREA)
- Regulating Braking Force (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 殊に自動車の液力式のブレーキ装置のための電磁操作式の弁(10)で あって、 −圧力媒体入口(26)と圧力媒体出口(33)との間に座弁(53)を設けて あり、 −座弁(53)が閉鎖部分(37)及び中空円錐形の弁座(28)を有しており 、該弁座の中央に、圧力媒体入口(26)と接続して弁座のシール直径(D2) にほぼ相応する直径(D1)の流入孔(29)が開口しており、 −閉鎖部分(37)がシャープエッジな移行部を以て押し棒(20)の端面に形 成されており、 −押し棒(20)に、閉鎖方向で座弁(53)に作用するマグネット可動子(1 9)及び少なくとも間接的に開放方向で作用する戻しばね(23)が係合してお り、 −マグネット可動子(19)が弁ドーム(14)内に配置されており、弁ドーム が圧力媒体を導くように圧力媒体出口(33)に接続されており、 −押し棒(20)が閉鎖部分(37)から延びる縦孔(42)を有しており、該 縦孔内に、少なくとも間接的に弁ドーム(14)の壁に支えられて長手方向運動 可能なピン(46)がほぼ圧密に受容されており、該ピンの横断面が少なくとも ほぼ流入孔(29)の横断 面に相応している形式のものにおいて、 −弁座(28)の円錐角(α)が最大90°であり、 −閉鎖部分(37)が球台の形を有しており、 −戻しばね(23)によって閉鎖部分(37)に作用する力(FF)が、弁開放 行程(h)の増大に伴って単調に降下する経過を有しており、 −弁(10)の磁気回路は、マグネット可動子(19)に作用せしめられて閉鎖 部分(37)に伝達される磁力(FM)が弁開放行程(h)の増大に伴って単調 に降下する経過を有しており、該経過のネガチブなリードがばね力の経過のリー ドに比べて値的に小さくなるように構成されていることを特徴とする、殊に自動 車の液力式のブレーキ装置のための電磁操作式の弁。 2. 閉鎖部分(37)が、少なくともほぼ弁座(28)のシール直径(D2 )に相応する直径(D3)の押し棒区分(38)に形成されている請求項1記載 の弁。 3. 弁座(28)が、少なくとも弁座のシール直径(D2)の二倍に相応す る直径(D4)で終わっている請求項1記載の弁。 4. 押し棒区分(38)が少なくとも弁座(28)のシール直径(D2)に 相応する長さ(L)を経て、弁座の円錐角に対応する円錐角の移行部区分(39 )に接続している請求項2記載の弁。 5. 押し棒(20)が押しはめられたスリーブ(2 1)を保持しており、スリーブが戻しばね(23)のための支持面(24)を有 している請求項1記載の弁。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19604316A DE19604316A1 (de) | 1996-02-07 | 1996-02-07 | Elektromagnetisch betätigtes Ventil, insbesondere für hydraulische Bremsanlagen von Kraftfahrzeugen |
| DE19604316.6 | 1996-02-07 | ||
| PCT/DE1996/002160 WO1997028998A1 (de) | 1996-02-07 | 1996-11-13 | Elektromagnetisch betätigtes ventil, insbesondere für hydraulische bremsanlagen von kraftfahrzeugen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000504648A true JP2000504648A (ja) | 2000-04-18 |
| JP4215821B2 JP4215821B2 (ja) | 2009-01-28 |
Family
ID=7784680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52802997A Expired - Fee Related JP4215821B2 (ja) | 1996-02-07 | 1996-11-13 | 電磁操作式の弁 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6152420A (ja) |
| EP (1) | EP0877687B1 (ja) |
| JP (1) | JP4215821B2 (ja) |
| KR (1) | KR19990082094A (ja) |
| CN (1) | CN1208381A (ja) |
| DE (2) | DE19604316A1 (ja) |
| WO (1) | WO1997028998A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004196236A (ja) * | 2002-12-20 | 2004-07-15 | Honda Motor Co Ltd | 車両用アンチロックブレーキ制御装置 |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19802464A1 (de) * | 1998-01-23 | 1999-07-29 | Bosch Gmbh Robert | Hydraulisches magnetbetätigtes Sitzventil, insbesondere für Bremsanlagen von Kraftfahrzeugen |
| DE19837207A1 (de) * | 1998-03-03 | 1999-09-09 | Itt Mfg Enterprises Inc | Elektromagnetventil |
| US6659421B1 (en) | 1998-03-03 | 2003-12-09 | Continental Teves Ag & Co. Ohg | Electromagnetic valve |
| WO1999050117A1 (de) | 1998-03-31 | 1999-10-07 | Continental Teves Ag & Co. Ohg | Elektromagnetventil |
| DE19836494A1 (de) * | 1998-03-31 | 1999-10-07 | Itt Mfg Enterprises Inc | Elektromagnetventil |
| DE19956821A1 (de) * | 1998-11-30 | 2000-05-31 | Denso Corp | Elektromagnetisches Ventil für die Bremshydraulikdruck-Steuerung und Fahrzeugbremssteuersystem hiermit |
| US6390569B1 (en) * | 2000-03-06 | 2002-05-21 | Delphi Technologies, Inc. | Vehicle solenoid valve |
| DE10040763A1 (de) * | 2000-08-19 | 2002-02-28 | Bosch Gmbh Robert | Elektromagnetisch betätigtes Ventil, insbesondere für hydraulische Bremsanlagen in Kraftfahrzeugen |
| DE10107115B4 (de) * | 2001-02-14 | 2004-09-30 | Robert Bosch Gmbh | Drucksteuerventil |
| JP2003285726A (ja) * | 2002-03-26 | 2003-10-07 | Robert Bosch Gmbh | 車輪ブレーキに作用するブレーキ圧力の制御方法およびブレーキ装置 |
| DE10321413B4 (de) * | 2003-05-13 | 2014-06-26 | Robert Bosch Gmbh | Elektromagnetisch betätigbares Ventil |
| CN1330953C (zh) * | 2004-06-22 | 2007-08-08 | 浙江春晖智能控制股份有限公司 | 电磁阀流量及压力调节特性曲线的测试方法和装置 |
| DE102004030427A1 (de) * | 2004-06-24 | 2006-01-19 | Robert Bosch Gmbh | Ventilvorrichtung |
| DE102004035763A1 (de) * | 2004-07-21 | 2006-03-16 | Wabco Gmbh & Co.Ohg | Bremsdruckmodulator-Vorsteuereinheit |
| JP2006151362A (ja) * | 2004-11-04 | 2006-06-15 | Advics:Kk | 調圧リザーバおよびそれを用いた車両用ブレーキ装置 |
| US7367636B2 (en) * | 2005-02-16 | 2008-05-06 | Bendix Commercial Vehicle Systems, Llc | Solenoid armature with integrated spherical soft seal |
| DE102005044674B4 (de) * | 2005-09-19 | 2014-05-08 | Robert Bosch Gmbh | Magnetventil, insbesondere für ein Hydraulikaggregat |
| DE102005048713A1 (de) * | 2005-10-12 | 2007-04-26 | Webasto Ag | Brennstoffventil zur Versorgung eines Zusatzheizgerätes in einem Kraftfahrzeug mit Brennstoff |
| US8267334B2 (en) * | 2007-10-11 | 2012-09-18 | Mando Corporation | Solenoid valve for brake system |
| KR20100003784A (ko) * | 2008-07-02 | 2010-01-12 | 주식회사 만도 | 브레이크시스템용 솔레노이드밸브 및 그 제조방법 |
| JP5636041B2 (ja) * | 2009-04-27 | 2014-12-03 | エマーソン プロセス マネージメント レギュレーター テクノロジーズインコーポレイテッド | 圧力調節器 |
| BR112012018613B1 (pt) | 2010-02-03 | 2020-02-18 | Kelsey-Hayes Company | Válvula eletromagnética |
| JP5563391B2 (ja) * | 2010-07-05 | 2014-07-30 | 株式会社日本自動車部品総合研究所 | 電磁弁 |
| DE102010042676A1 (de) * | 2010-10-20 | 2012-04-26 | Robert Bosch Gmbh | Magnetventil, Bremssystem |
| JP5409686B2 (ja) * | 2011-03-31 | 2014-02-05 | 日信工業株式会社 | 常開型電磁弁 |
| CN103437891B (zh) * | 2013-09-11 | 2015-10-28 | 中国北方发动机研究所(天津) | 液压式排气制动系统 |
| JP2015116878A (ja) * | 2013-12-17 | 2015-06-25 | 株式会社デンソー | 調圧リザーバ |
| US10525376B2 (en) | 2015-07-20 | 2020-01-07 | W. L. Gore & Associates, Inc. | Affinity chromatography devices |
| US10526367B2 (en) | 2015-07-20 | 2020-01-07 | W. L. Gore & Associates, Inc. | Affinity chromatography devices |
| DE102015116909A1 (de) * | 2015-10-05 | 2017-04-06 | Kendrion (Villingen) Gmbh | Elektromagnetisches Schaltventil |
| DE102018004785B4 (de) * | 2017-06-14 | 2024-01-25 | Hl Mando Corporation | Magnetventil für ein Bremssystem |
| DE102019106498B4 (de) * | 2019-03-14 | 2022-04-21 | Schaeffler Technologies AG & Co. KG | Vorgesteuertes Kühlmittelventil |
| DE102020204491A1 (de) | 2020-04-07 | 2021-10-07 | Zf Active Safety Gmbh | Bremsmodul für ein Kraftfahrzeug |
| DE102021202928A1 (de) * | 2021-03-25 | 2022-09-29 | Continental Teves Ag & Co. Ohg | Elektromagnetventil, insbesondere für schlupfgeregelte Kraftfahrzeugbremsanlagen |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3126246A1 (de) * | 1981-07-03 | 1983-01-20 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Elektrisch betaetigbares ventil |
| DE3802648A1 (de) * | 1988-01-29 | 1989-08-10 | Mainz Gmbh Feinmech Werke | Elektromagnetisch betaetigtes, hydraulisches schnellschaltventil |
| US4821774A (en) * | 1988-04-04 | 1989-04-18 | Chorkey William J | Solenoid operated valve with balancing means |
| DE3934771C1 (ja) * | 1989-10-18 | 1991-03-28 | Lucas Industries P.L.C., Birmingham, West Midlands, Gb | |
| DE4119662A1 (de) * | 1991-06-14 | 1992-12-17 | Bosch Gmbh Robert | Hydraulische bremsanlage mit blockierschutz- und antriebsschlupfregeleinrichtung, insbesondere fuer kraftfahrzeuge |
| DE4135232C2 (de) * | 1991-10-25 | 2000-10-05 | Continental Teves Ag & Co Ohg | Elektromagnetventil, insbesondere für hydraulische Bremsanlagen mit Schlupfregelung |
| DE4412648A1 (de) * | 1994-04-13 | 1995-10-19 | Bosch Gmbh Robert | Elektromagnetisch betätigtes Ventil, insbesondere für schlupfgeregelte hydraulische Bremsanlagen in Kraftfahrzeugen |
| DE19504077A1 (de) * | 1995-02-08 | 1996-08-14 | Bosch Gmbh Robert | Magnetventil mit Druckbegrenzung für schlupfgeregelte Kraftfahrzeug-Bremsanlagen |
| DE19536619B4 (de) * | 1995-09-30 | 2006-01-26 | Robert Bosch Gmbh | Ventil für eine hydraulische Bremsanlage für Kraftfahrzeuge |
-
1996
- 1996-02-07 DE DE19604316A patent/DE19604316A1/de not_active Withdrawn
- 1996-11-13 JP JP52802997A patent/JP4215821B2/ja not_active Expired - Fee Related
- 1996-11-13 KR KR1019980705816A patent/KR19990082094A/ko not_active Withdrawn
- 1996-11-13 EP EP96945877A patent/EP0877687B1/de not_active Expired - Lifetime
- 1996-11-13 DE DE59604564T patent/DE59604564D1/de not_active Expired - Lifetime
- 1996-11-13 CN CN96199893A patent/CN1208381A/zh active Pending
- 1996-11-13 WO PCT/DE1996/002160 patent/WO1997028998A1/de not_active Ceased
- 1996-11-13 US US09/117,936 patent/US6152420A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004196236A (ja) * | 2002-12-20 | 2004-07-15 | Honda Motor Co Ltd | 車両用アンチロックブレーキ制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0877687B1 (de) | 2000-03-01 |
| US6152420A (en) | 2000-11-28 |
| DE59604564D1 (de) | 2000-04-06 |
| WO1997028998A1 (de) | 1997-08-14 |
| KR19990082094A (ko) | 1999-11-15 |
| DE19604316A1 (de) | 1997-08-14 |
| EP0877687A1 (de) | 1998-11-18 |
| CN1208381A (zh) | 1999-02-17 |
| JP4215821B2 (ja) | 2009-01-28 |
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