JPH09502944A - スリップ制御付き液圧ブレーキシステム - Google Patents
スリップ制御付き液圧ブレーキシステムInfo
- Publication number
- JPH09502944A JPH09502944A JP7510102A JP51010295A JPH09502944A JP H09502944 A JPH09502944 A JP H09502944A JP 7510102 A JP7510102 A JP 7510102A JP 51010295 A JP51010295 A JP 51010295A JP H09502944 A JPH09502944 A JP H09502944A
- Authority
- JP
- Japan
- Prior art keywords
- orifice
- pressure
- valve
- line
- switchable
- 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
- B60T8/42—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 expanding chambers for controlling pressure, i.e. closed systems
- B60T8/4275—Pump-back systems
- B60T8/4291—Pump-back systems having means to reduce or eliminate pedal kick-back
-
- 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
-
- 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
- B60T8/5037—Pressure reapplication using restrictions in hydraulic brake systems closed 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
- Y10S303/00—Fluid-pressure and analogous brake systems
- Y10S303/90—ABS throttle control
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 主圧力管路により少なくとも1のホイールブレーキに液圧的に接続された 制動圧発生装置と、ホイールブレーキと圧力流体収集手段とに接続された戻り管 路と、補助圧管路を有して制動圧発生装置に液圧的に接続された補助圧ポンプと 、主圧力管路および戻り管路に介挿されて主圧力管路および戻り管路の圧力流体 路を閉じあるいは開状態を維持する人口弁および出口弁と、入口弁とホイールブ レーキとの間の主圧力管路中に配置された切換可能オリフィスとを備え、この切 換可能オリフィスは第1作動位置で液圧流体流を阻害せずかつ第2作動位置でホ イールブレーキへの圧力流体流を制限するスリップ制御付き液圧ブレーキシステ ムであって、 入口弁(1)の上流側および切換可能オリフィス(4)の下流側で、主圧力管 路(2)中に固定オリフィス(26,27)が配置されていることを特徴とする 液圧ブレーキシステム。 2. 入口弁(1)の前側の固定オリフィス(26)は、主圧力管路(2)に対 する補助圧管路(20)の接続部と、切換可能オリフィス(4)に設けられた制 御圧ポート(6)との間に配置され、切換可能オリフィス(4)の下流側に直列 に配置された固定オリフィス(27)は、主圧力管路(2)に対する戻り管路( 16)の接続部と、オリフィス(4)に設けられた他の制御圧ポート(6′)と の間に介挿されていることを特徴とする液圧ブレーキシステム。 3. 前記オリフィス(4)に絞り効果を形成する一方の制御圧ポートは、固定 オリフィス(26)と入口弁(1)との間に配置され、オリフィス(4)に絞り 効果を形成しない通常状態とする他方の制御圧ポート(6′)は、他の固定オリ フィス(27)と切換可能オリフィス(4)との間に配置されることを特徴とす る請求項1または2に記載の液圧ブレーキシステム。 4. 制動圧発生装置(5)の方向に開の逆止弁(29)を含むバイパス管路が 、第1固定オリフィス(26)の上流側と第2固定オリフィス(27)の下流側 とに接続されることを特徴とする請求項1から3のいずれか1に記載の液圧ブレ ーキシステム。 5. 固定オリフィス(26,27)は、入口弁(1)および切換可能オリフィ ス(4)を収容する弁収容部材(9)と一体の部材であることを特徴とする請求 項1から4のいずれか1に記載の液圧ブレーキシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4332819.9 | 1993-09-28 | ||
DE4332819A DE4332819A1 (de) | 1993-06-09 | 1993-09-28 | Hydraulische Bremsanlage mit Schlupfregelung |
PCT/EP1994/003180 WO1995009099A1 (de) | 1993-09-28 | 1994-09-23 | Hydraulische bremsanlage mit schlupfregelung |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH09502944A true JPH09502944A (ja) | 1997-03-25 |
JP3886145B2 JP3886145B2 (ja) | 2007-02-28 |
Family
ID=6498721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51010295A Expired - Lifetime JP3886145B2 (ja) | 1993-09-28 | 1994-09-23 | スリップ制御付き液圧ブレーキシステム |
Country Status (5)
Country | Link |
---|---|
US (1) | US5664849A (ja) |
EP (1) | EP0720554B1 (ja) |
JP (1) | JP3886145B2 (ja) |
DE (2) | DE4332819A1 (ja) |
WO (1) | WO1995009099A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100423639B1 (ko) * | 2000-07-28 | 2004-03-22 | 주식회사 만도 | 차량용 제동장치 |
JP2007145127A (ja) * | 2005-11-25 | 2007-06-14 | Denso Corp | 電磁弁 |
Families Citing this family (17)
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 |
CZ181695A3 (en) * | 1993-11-18 | 1996-11-13 | Teves Gmbh Alfred | Electromagnetic valve, particularly for hydraulic brake devices with slip control |
US5803556A (en) * | 1994-02-03 | 1998-09-08 | Itt Automotive Europe Gmbh | Hydraulic brake system with skid control |
DE4422738A1 (de) * | 1994-06-29 | 1996-01-04 | Teves Gmbh Alfred | Hydraulische Bremsanlage mit Schlupfregelung |
DE19603383A1 (de) * | 1996-01-31 | 1997-08-07 | Teves Gmbh Alfred | Elektromagnetventil |
EP0837803B1 (de) * | 1996-05-14 | 2001-09-05 | Robert Bosch Gmbh | Hydraulische fahrzeugbremsanlage |
DE19624753A1 (de) | 1996-06-21 | 1998-01-02 | Teves Gmbh Alfred | Hydraulische Kraftfahrzeugbremsanlage mit Radschlupfregelung |
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 |
DE19643290A1 (de) * | 1996-10-21 | 1998-04-23 | Teves Gmbh Alfred | Ventilanordnung, insbesondere Elektromagnetventilanordnung für schlupfgeregelte Kraftfahrzeugbremsanlagen |
DE19711442A1 (de) * | 1997-03-19 | 1998-09-24 | Itt Mfg Enterprises Inc | Einlaßventil mit integrierter Blende |
JP3773146B2 (ja) * | 1997-09-12 | 2006-05-10 | 日清紡績株式会社 | 液圧制御弁装置 |
JPH11255108A (ja) * | 1998-03-10 | 1999-09-21 | Aisin Seiki Co Ltd | 車両ブレーキ装置 |
DE19955888B4 (de) * | 1999-11-20 | 2014-04-24 | Robert Bosch Gmbh | Magnetventil mit einem Rückschlagventil |
DE102005061352A1 (de) * | 2005-09-15 | 2007-03-22 | Continental Teves Ag & Co. Ohg | Elektromagnetventil, insbesondere für schlupfgeregelte Kraftfahrzeugbremsanlagen |
DE102008062166A1 (de) * | 2008-12-13 | 2010-06-17 | Schaeffler Kg | Hydraulische Baueinheit und Hydraulikventil zur Bildung der Baueinheit |
CN109649358B (zh) * | 2018-12-29 | 2024-01-30 | 岭南师范学院 | 一种汽车自动制动的液压控制***及具有该控制***的汽车 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3927914A (en) * | 1971-11-04 | 1975-12-23 | Itt | Hydraulic anti-skid control arrangement including a plurality of throttles for synchronous and asynchronous control of the wheels of one axle of a vehicle |
DE2154806A1 (de) * | 1971-11-04 | 1973-05-10 | Teves Gmbh Alfred | Vorrichtung zur antiblockierregelung, insbesondere an kraftfahrzeugen |
JPH0717188B2 (ja) * | 1985-12-10 | 1995-03-01 | 曙ブレーキ工業株式会社 | 車両のアンチスキツド制御装置 |
GB8727297D0 (en) * | 1987-11-20 | 1987-12-23 | Lucas Ind Plc | Solenoid valve |
DE58905683D1 (de) * | 1988-11-30 | 1993-10-28 | Asea Brown Boveri | Exzenterwelle mit Gegengewicht. |
DE4015745A1 (de) * | 1989-10-06 | 1991-04-18 | Teves Gmbh Alfred | Blockiergeschuetzte, hydraulische bremsanlage |
DE4002635A1 (de) * | 1990-01-30 | 1991-08-01 | Lucas Ind Plc | Bremskreis mit antiblockierregelung fuer kraftfahrzeuge |
DE4010842A1 (de) * | 1990-04-04 | 1991-10-10 | Teves Gmbh Alfred | Schlupfgeregelte, hydraulische bremsanlage, insbesondere fuer kraftfahrzeuge |
US5333945A (en) * | 1990-05-25 | 1994-08-02 | Alfred Teves Gmbh | Brake pressure control apparatus |
DE4023708A1 (de) * | 1990-07-26 | 1992-01-30 | Teves Gmbh Alfred | Blockiergeschuetzte, hydraulische bremsanlage |
DE4106790A1 (de) * | 1990-07-26 | 1992-09-10 | Teves Gmbh Alfred | Blockiergeschuetzte, hydraulische bremsanlage |
DE4108756A1 (de) * | 1990-10-05 | 1992-09-24 | Teves Gmbh Alfred | Kraftfahrzeugbremsanlage mit schlupfabhaengiger regelung des bremsdruckes |
FR2680742B1 (fr) * | 1991-08-29 | 1996-08-09 | Bendix Europ Services Tech | Circuit hydraulique de freinage. |
DE4132471A1 (de) * | 1991-09-30 | 1993-04-01 | Bosch Gmbh Robert | Elektromagnetbetaetigtes ventil, insbesondere fuer hydraulische bremsanlagen von kraftfahrzeugen |
DE4202389A1 (de) * | 1992-01-29 | 1993-08-05 | Bosch Gmbh Robert | Hydraulische bremsanlage, insbesondere fuer kraftfahrzeuge |
-
1993
- 1993-09-28 DE DE4332819A patent/DE4332819A1/de not_active Withdrawn
-
1994
- 1994-09-23 JP JP51010295A patent/JP3886145B2/ja not_active Expired - Lifetime
- 1994-09-23 DE DE59407400T patent/DE59407400D1/de not_active Expired - Fee Related
- 1994-09-23 EP EP94927643A patent/EP0720554B1/de not_active Expired - Lifetime
- 1994-09-23 US US08/619,713 patent/US5664849A/en not_active Expired - Lifetime
- 1994-09-23 WO PCT/EP1994/003180 patent/WO1995009099A1/de active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100423639B1 (ko) * | 2000-07-28 | 2004-03-22 | 주식회사 만도 | 차량용 제동장치 |
JP2007145127A (ja) * | 2005-11-25 | 2007-06-14 | Denso Corp | 電磁弁 |
Also Published As
Publication number | Publication date |
---|---|
JP3886145B2 (ja) | 2007-02-28 |
US5664849A (en) | 1997-09-09 |
DE59407400D1 (de) | 1999-01-14 |
EP0720554B1 (de) | 1998-12-02 |
DE4332819A1 (de) | 1995-03-30 |
WO1995009099A1 (de) | 1995-04-06 |
EP0720554A1 (de) | 1996-07-10 |
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