JPH09505010A - 電磁弁、特にスリップ制御装置を備えた油圧ブレーキ装置のための電磁弁 - Google Patents
電磁弁、特にスリップ制御装置を備えた油圧ブレーキ装置のための電磁弁Info
- Publication number
- JPH09505010A JPH09505010A JP7514185A JP51418595A JPH09505010A JP H09505010 A JPH09505010 A JP H09505010A JP 7514185 A JP7514185 A JP 7514185A JP 51418595 A JP51418595 A JP 51418595A JP H09505010 A JPH09505010 A JP H09505010A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- solenoid valve
- passage
- orifice
- pressure
- 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
- 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
- B60T8/36—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
- B60T8/3675—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
- B60T8/50—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
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S188/00—Brakes
- Y10S188/01—Panic braking
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
- Magnetically Actuated Valves (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Braking Systems And Boosters (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.弁支持体を具備し、この弁支持体が環状室内に弁閉鎖部材を備え、この弁閉 鎖部材が弁支持体内に設けられた弁座と協働し、更に、切り換え可能なオリフィ スを備え、このオリフィスが第1の切り換え位置で、電磁弁への油圧流通を妨害 せず、他の切り換え位置で電磁弁への圧力媒体流通を制限し、この場合切り換え 可能なオリフィスが電磁弁に統合された環状ピストンの構成要素である、特許・ ・・・(ドイツ連邦共和国特許出願第4319227.0号)による電磁弁、特 にスリップ制御装置を備えた油圧ブレーキ装置のための電磁弁において、弁座( 116)の上流側に設けられた圧力媒体通路が通路縮小部(130)を備え、弁 座(116)の上流において圧力媒体通路(2)に、環状ピストン(8)の中間 室(117)内まで延びる小さな呼び幅の通路分岐部(129)が開口し、それ によって通路縮小部(130)で圧力媒体柱の圧力エネルギーの一部が運動エネ ルギーに変換され、この運動エネルギーが環状ピストン(8)の端面に通じる通 路分岐部(129)内で圧力降下を開始することを特徴とする電磁弁。 2.弁座(116)がスリーブ状の中心体(114)内に設けられ、この中心体 が弁支持体(10)内に挿入され、中心体(114)が通路縮小部(130)を 収容していることを特徴とする請求の範囲第1項の電磁弁。 3.中心体(114)と弁支持体(10)の間を、特に圧力媒体隙間の形をした 通路分岐部が案内され、この通路分岐部が環状ピストン(8)の端面によって画 成された中間室(117)に開口していることを特徴とする請求の範囲第1項ま たは第2項の電磁弁。 4.通路分岐部(129)寄りの環状ピストン(8)の端面が、中間室(117 )内のリングシール(124)によって画成されていることを特徴とする請求の 範囲第1〜3項の少なくとも一つの電磁弁。 5.通路分岐部(129)が、弁支持体(10)内に設けられた固定オリフィス (136)と中心体(114)内を延びる通路縮小部(130)の間に開口して いることを特徴とする請求の範囲第1〜4項の少なくとも一つの電磁弁。 6.通路縮小部(130)が弁収容体(9)内の主圧力管(2)内の上流側に設 けられていることを特徴とする請求の範囲第1項の電磁弁。 7.通路縮小部(130)がオリフィスインサート(131)によって形成され ていることを特徴とする請求の範囲第1〜6項のいずれか一つの電磁弁。 8.オリフィスインサート(131)がほぼノズルの輪郭を有する薄壁状成形体 からなり、この成形体が特に弁支持体(10)内に摩擦連結的に固定されている ことを特徴とする請求の範囲第7項の電磁弁。 9.オリフィスインサート(131)がつば(135)を備え、このつばが弁支 持体(10)に固定された板形フィルター(21)と弁支持体(10)の間に挟 持されていることを特徴とする請求の範囲第7項の電磁弁。 10.つば(135)が少なくとも一つの切欠き(134)を有し、この切欠きが 弁閉鎖部材(11)に対して平行に接続配置された圧力媒体通路(132)を開 放していることを特徴とする請求の範囲第9項の電磁弁。 11.つば(135)が圧力媒体通路(132)の一部にかぶさり、この圧力媒体 通路内に、つば(135)の方へ開放する逆止弁(133)が挿入されているこ とを特徴とする請求の範囲第10項の電磁弁。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4339305A DE4339305A1 (de) | 1993-06-09 | 1993-11-18 | Elektromagnetventil, insbesondere für hydraulische Bremsanlagen mit Schlupfregelung |
DE4339305.5 | 1993-11-18 | ||
PCT/EP1994/003622 WO1995013945A1 (de) | 1993-11-18 | 1994-11-04 | Elektromagnetventil, insbesondere für hydraulische bremsanlagen mit schlupfregelung |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH09505010A true JPH09505010A (ja) | 1997-05-20 |
JP3735659B2 JP3735659B2 (ja) | 2006-01-18 |
Family
ID=6502846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51418595A Expired - Lifetime JP3735659B2 (ja) | 1993-11-18 | 1994-11-04 | 電磁弁、特にスリップ制御装置を備えた油圧ブレーキ装置のための電磁弁 |
Country Status (8)
Country | Link |
---|---|
US (1) | US5647644A (ja) |
EP (1) | EP0728085B1 (ja) |
JP (1) | JP3735659B2 (ja) |
CZ (1) | CZ181695A3 (ja) |
DE (1) | DE59408551D1 (ja) |
ES (1) | ES2134428T3 (ja) |
SK (1) | SK96695A3 (ja) |
WO (1) | WO1995013945A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013112012A (ja) * | 2011-11-25 | 2013-06-10 | Hitachi Automotive Systems Ltd | ポンプ装置 |
JP2016084921A (ja) * | 2014-10-29 | 2016-05-19 | オートリブ日信ブレーキシステムジャパン株式会社 | 電磁弁および電磁弁を用いた車両用ブレーキ液圧制御装置 |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100314299B1 (ko) * | 1993-09-28 | 2002-02-28 | 아이티티 오토모티브 유럽 게엠베하 | 슬립 제어를 하는 유압 제동 시스템 |
US5803556A (en) * | 1994-02-03 | 1998-09-08 | Itt Automotive Europe Gmbh | Hydraulic brake system with skid control |
DE19531468B4 (de) * | 1995-08-26 | 2007-05-24 | Robert Bosch Gmbh | Hydraulikaggregat für eine Bremsanlage mit einer Blockierschutzeinrichtung |
JP3551221B2 (ja) * | 1996-09-10 | 2004-08-04 | 日清紡績株式会社 | 液圧ブレーキ装置における液圧制御弁装置 |
JP3598409B2 (ja) * | 1996-09-10 | 2004-12-08 | 日清紡績株式会社 | 液圧ブレーキ装置における液圧制御弁装置 |
DE19751333A1 (de) * | 1996-11-20 | 1998-06-04 | Aisin Seiki | Durchflußregelventileinheit |
DE19710353A1 (de) * | 1997-03-13 | 1998-09-17 | Bosch Gmbh Robert | Magnetventil mit integriertem Rückschlagventil |
JP3773146B2 (ja) * | 1997-09-12 | 2006-05-10 | 日清紡績株式会社 | 液圧制御弁装置 |
US6364430B1 (en) | 1998-11-13 | 2002-04-02 | Mando Machinery Corporation | Solenoid valve for anti-lock brake system |
US6231029B1 (en) * | 1998-11-13 | 2001-05-15 | Mando Machinery Corporation | Solenoid valve for anti-lock brake system |
US6276764B1 (en) | 1998-11-17 | 2001-08-21 | Mando Machinery Corporation | Solenoid valve for anti-lock brake system |
DE19956821A1 (de) * | 1998-11-30 | 2000-05-31 | Denso Corp | Elektromagnetisches Ventil für die Bremshydraulikdruck-Steuerung und Fahrzeugbremssteuersystem hiermit |
JP2000309259A (ja) * | 1999-04-26 | 2000-11-07 | Nisshinbo Ind Inc | 電磁弁装置 |
WO2001014196A1 (de) * | 1999-08-25 | 2001-03-01 | Continental Teves Ag & Co. Ohg | Stetigventil |
DE10153019A1 (de) * | 2001-10-26 | 2003-05-08 | Ina Schaeffler Kg | Elektromagnet, insbesondere Proportionalmagnet zur Betätigung eines hydraulischen Ventils |
US20060000726A1 (en) * | 2004-06-30 | 2006-01-05 | American Signature, Inc. | Multimedia storage tray and method of making the same |
KR100839753B1 (ko) * | 2006-06-23 | 2008-06-19 | 현대모비스 주식회사 | 브레이크 오일 흐름 제어용 솔레노이드 밸브 |
DE102008023136A1 (de) | 2008-01-31 | 2009-08-06 | Continental Teves Ag & Co. Ohg | Sitzventil |
JP2010223364A (ja) * | 2009-03-24 | 2010-10-07 | Hitachi Automotive Systems Ltd | 電磁弁 |
DE102014225251A1 (de) | 2014-12-09 | 2016-06-09 | Continental Teves Ag & Co. Ohg | Elektromagnetventil, insbesondere für schlupfgeregelte Kraftfahrzeugbremsanlagen |
DE102017221858A1 (de) * | 2017-12-05 | 2019-06-06 | Robert Bosch Gmbh | Drosselbauteil und hydraulisches oder pneumatisches Ventil |
DE102018220673A1 (de) * | 2018-11-30 | 2020-06-18 | Continental Teves Ag & Co. Ohg | Elektromagnetventil, insbesondere für schlupfgeregelte Kraftfahrzeugbremsanlagen |
DE102019218229A1 (de) * | 2019-11-26 | 2021-05-27 | Continental Teves Ag & Co. Ohg | Ventilanordnung |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4668024A (en) * | 1984-11-15 | 1987-05-26 | Toyota Jidosha Kabushiki Kaisha | Solenoid-operated hydraulic control device for anti-skid brake system |
DE3725810A1 (de) * | 1987-08-04 | 1989-02-16 | Bosch Gmbh Robert | Magnetventil mit umschaltbaren durchflussmengen |
GB8727297D0 (en) * | 1987-11-20 | 1987-12-23 | Lucas Ind Plc | Solenoid valve |
DE3934771C1 (ja) * | 1989-10-18 | 1991-03-28 | Lucas Industries P.L.C., Birmingham, West Midlands, Gb | |
US5333945A (en) * | 1990-05-25 | 1994-08-02 | Alfred Teves Gmbh | Brake pressure control apparatus |
DE4028606A1 (de) * | 1990-09-08 | 1992-03-26 | Teves Gmbh Alfred | Druckregelventil, insbesondere zur druckmittelsteuerung in schlupfgeregelten, hydraulischen bremsanlagen |
DE4030571A1 (de) * | 1990-09-27 | 1992-04-02 | Teves Gmbh Alfred | Elektromagnetventil, insbesondere fuer hydraulische bremsanlagen mit schlupfregelung |
DE4035817A1 (de) * | 1990-11-10 | 1992-05-14 | Bosch Gmbh Robert | Elektromagnetbetaetigtes ventil, insbesondere fuer hydraulische bremsanlagen von kraftfahrzeugen |
DE4103365A1 (de) * | 1991-02-05 | 1992-08-13 | Teves Metallwaren Alfred | Drucksteuerventil |
DE4112920A1 (de) * | 1991-04-19 | 1992-10-22 | Teves Gmbh Alfred | Elektromagnetventil, insbesondere fuer schlupfgeregelte kraftfahrzeugbremsanlagen |
DE4135232C2 (de) * | 1991-10-25 | 2000-10-05 | Continental Teves Ag & Co Ohg | Elektromagnetventil, insbesondere für hydraulische Bremsanlagen mit Schlupfregelung |
DE4332819A1 (de) * | 1993-06-09 | 1995-03-30 | Teves Gmbh Alfred | Hydraulische Bremsanlage mit Schlupfregelung |
DE4319227A1 (de) * | 1993-06-09 | 1994-12-15 | Teves Gmbh Alfred | Hydraulische Bremsanlage mit Schlupfregelung |
-
1994
- 1994-11-04 CZ CZ951816A patent/CZ181695A3/cs unknown
- 1994-11-04 EP EP95900111A patent/EP0728085B1/de not_active Expired - Lifetime
- 1994-11-04 SK SK966-95A patent/SK96695A3/sk unknown
- 1994-11-04 ES ES95900111T patent/ES2134428T3/es not_active Expired - Lifetime
- 1994-11-04 WO PCT/EP1994/003622 patent/WO1995013945A1/de not_active Application Discontinuation
- 1994-11-04 DE DE59408551T patent/DE59408551D1/de not_active Expired - Lifetime
- 1994-11-04 US US08/464,902 patent/US5647644A/en not_active Expired - Lifetime
- 1994-11-04 JP JP51418595A patent/JP3735659B2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013112012A (ja) * | 2011-11-25 | 2013-06-10 | Hitachi Automotive Systems Ltd | ポンプ装置 |
JP2016084921A (ja) * | 2014-10-29 | 2016-05-19 | オートリブ日信ブレーキシステムジャパン株式会社 | 電磁弁および電磁弁を用いた車両用ブレーキ液圧制御装置 |
Also Published As
Publication number | Publication date |
---|---|
EP0728085B1 (de) | 1999-07-28 |
EP0728085A1 (de) | 1996-08-28 |
WO1995013945A1 (de) | 1995-05-26 |
JP3735659B2 (ja) | 2006-01-18 |
CZ181695A3 (en) | 1996-11-13 |
SK96695A3 (en) | 1996-10-02 |
ES2134428T3 (es) | 1999-10-01 |
DE59408551D1 (de) | 1999-09-02 |
US5647644A (en) | 1997-07-15 |
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