JP5855762B2 - 液圧制御式貯留室弁 - Google Patents
液圧制御式貯留室弁 Download PDFInfo
- Publication number
- JP5855762B2 JP5855762B2 JP2014547946A JP2014547946A JP5855762B2 JP 5855762 B2 JP5855762 B2 JP 5855762B2 JP 2014547946 A JP2014547946 A JP 2014547946A JP 2014547946 A JP2014547946 A JP 2014547946A JP 5855762 B2 JP5855762 B2 JP 5855762B2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- tappet
- piston
- storage
- storage piston
- 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.)
- Active
Links
- 230000006835 compression Effects 0.000 claims description 26
- 238000007906 compression Methods 0.000 claims description 26
- 239000012530 fluid Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 10
- 238000004939 coking Methods 0.000 description 8
- 238000007789 sealing Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Images
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
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
- F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded
-
- 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
- B60T8/341—Systems characterised by their 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
- 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
- B60T8/368—Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units combined with other mechanical components, e.g. pump units, master cylinders
-
- 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
- B60T8/48—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 connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
- B60T8/4809—Traction control, stability control, using both the wheel brakes and other automatic braking systems
- B60T8/4827—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems
- B60T8/4863—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems closed systems
- B60T8/4872—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems closed systems pump-back systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Electromagnetism (AREA)
- General Engineering & Computer Science (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Safety Valves (AREA)
- Regulating Braking Force (AREA)
Description
2 フルードブロック
4 受け穴
5 貯留室
6 第1のフルードポート
7 密閉カバー
10 貯留ピストン
14 第1の圧縮ばね
15 第2の圧縮ばね
16 シールリング
19 ガイドリング
20 閉じエレメント
22 タペット
24 保持エレメント
26 固定エレメント
28 受け材
32 弁胴
34 フィルタ
35 通流口
36 弁座
Claims (5)
- 第1の圧縮ばね(14)を介して初張力を付与され、弁胴(32)の中の弁座(36)を封止する閉じエレメント(20)と、弁胴(32)の通流口(35)を貫通するタペット(22)を具備し、ここで、ばね初張力と有効液圧力の間に指定された通りの力比関係が存在する時、タペット(22)が、閉じエレメント(20)を弁座(36)から押し出すために、第2の圧縮ばね(15)から与圧された貯留ピストン(10)により移動できるようになっている液圧制御式貯留室弁であって、
前記タペット(22)が前記通流口(35)の領域内を縦移動できるように固定されており、その移動の間、前記貯留ピストン(10)の正面に接しており、
前記タペット(22)を前記通流口(35)の中に通すために、受け材(28)を付けた弾性保持エレメント(24)が前記弁胴(32)に固定されている
ことを特徴とする貯留室弁。 - 前記弁胴(32)が、前記弁座(36)及び前記タペット(22)と共に、貯留室(5)を形作る受け穴(4)の中心に配置されていることを特徴とする請求項1に記載の貯留室弁。
- 前記貯留ピストン(10)がその正面に前記タペット(22)を作動させる作動手段(11)を具備することを特徴とする請求項1又は2に記載の貯留室弁。
- 前記貯留ピストン(10)が、正面中心に前記タペット(22)を作動させる中高の膨らみ(11)を付けていることを特徴とする請求項3に記載の貯留室弁。
- 前記弾性保持エレメント(24)がねじ留め、コーキング、クリッピングにより前記弁胴(32)に固定されていることを特徴とする請求項1〜4の何れか一項に記載の貯留室弁。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011089956A DE102011089956A1 (de) | 2011-12-27 | 2011-12-27 | Hydraulisch gesteuertes Speicherkammerventil |
DE102011089956.1 | 2011-12-27 | ||
PCT/EP2012/076062 WO2013098144A1 (de) | 2011-12-27 | 2012-12-19 | Hydraulisch gesteuertes speicherkammerventil |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015503478A JP2015503478A (ja) | 2015-02-02 |
JP5855762B2 true JP5855762B2 (ja) | 2016-02-09 |
Family
ID=47504934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014547946A Active JP5855762B2 (ja) | 2011-12-27 | 2012-12-19 | 液圧制御式貯留室弁 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9222595B2 (ja) |
EP (1) | EP2797789B1 (ja) |
JP (1) | JP5855762B2 (ja) |
KR (1) | KR102014693B1 (ja) |
CN (1) | CN104024066B (ja) |
DE (1) | DE102011089956A1 (ja) |
WO (1) | WO2013098144A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012213764A1 (de) * | 2012-08-03 | 2014-02-06 | Robert Bosch Gmbh | Ventil einer Speichereinrichtung mit einem Öffnungsmittel |
CN105492267B (zh) * | 2013-09-20 | 2018-03-16 | 日立汽车系统株式会社 | 制动装置 |
USD746948S1 (en) * | 2014-02-24 | 2016-01-05 | Ultraflo Corporation | Valve |
CN104455901B (zh) * | 2014-12-12 | 2018-01-16 | 北京航空航天大学 | 双谐振式流体脉动衰减器 |
JP6354688B2 (ja) * | 2015-07-15 | 2018-07-11 | 株式会社アドヴィックス | 調圧リザーバ |
DE102018010167A1 (de) * | 2018-12-28 | 2020-07-02 | Zf Active Safety Gmbh | Hydraulische Kraftfahrzeug-Bremsanlage und Verfahren zum Betreiben derselben |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03125661U (ja) * | 1990-03-31 | 1991-12-18 | ||
DE4112920A1 (de) * | 1991-04-19 | 1992-10-22 | Teves Gmbh Alfred | Elektromagnetventil, insbesondere fuer schlupfgeregelte kraftfahrzeugbremsanlagen |
DE4136108A1 (de) * | 1991-11-02 | 1993-05-06 | Alfred Teves Gmbh, 6000 Frankfurt, De | Hydraulisch gesteuertes sperrventil |
DE4202388A1 (de) | 1992-01-29 | 1993-08-05 | Bosch Gmbh Robert | Hydraulische bremsanlage mit blockierschutz- und antriebsschlupf-regeleinrichtung, insbesondere fuer kraftfahrzeuge |
DE4236045A1 (de) * | 1992-04-03 | 1993-11-04 | Teves Gmbh Alfred | Hydraulisches umschaltventil fuer eine fahrzeugbremsanlage |
JPH071301U (ja) * | 1993-06-07 | 1995-01-10 | いすゞ自動車株式会社 | アキュムレータ |
JPH08145505A (ja) * | 1994-11-25 | 1996-06-07 | Tgk Co Ltd | 膨張弁 |
US5538336A (en) * | 1994-12-23 | 1996-07-23 | General Motors Corporation | Integrated ABS/TCS hydraulic modulator braking system |
WO1998040257A1 (de) * | 1997-03-13 | 1998-09-17 | Robert Bosch Gmbh | Hydraulisch betätigbares absperrventil und hydraulische fahrzeugbremsanlage |
WO1999008916A1 (en) * | 1997-08-18 | 1999-02-25 | Kelsey-Hayes Company | Vehicular brake system arrangement for preventing pressure cross talk during vsc maneuver |
JP3637813B2 (ja) * | 1998-09-07 | 2005-04-13 | 株式会社デンソー | Abs用調圧リザーバ及びそれを用いた車両用ブレーキ装置 |
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 |
JP4278058B2 (ja) * | 2004-11-29 | 2009-06-10 | ボッシュ株式会社 | 作動液リザーバおよび液圧制御ユニット |
JP5070750B2 (ja) * | 2006-05-31 | 2012-11-14 | トヨタ自動車株式会社 | 車両用制動装置及びそのリザーバ |
JP2008106905A (ja) * | 2006-10-27 | 2008-05-08 | Hitachi Ltd | 弁構造 |
JP5304446B2 (ja) * | 2008-08-28 | 2013-10-02 | 株式会社アドヴィックス | 調圧リザーバ |
JP5421231B2 (ja) * | 2010-12-06 | 2014-02-19 | 日立オートモティブシステムズ株式会社 | ブレーキ装置 |
JP5220832B2 (ja) * | 2010-12-06 | 2013-06-26 | 日立オートモティブシステムズ株式会社 | ブレーキ装置 |
US8783793B2 (en) * | 2010-12-06 | 2014-07-22 | Hitachi Automotive Systems, Ltd. | Brake apparatus |
DE102011089951A1 (de) * | 2011-12-27 | 2013-06-27 | Robert Bosch Gmbh | Hydraulisch gesteuertes Speicherkammerventil |
-
2011
- 2011-12-27 DE DE102011089956A patent/DE102011089956A1/de not_active Withdrawn
-
2012
- 2012-12-19 CN CN201280064421.XA patent/CN104024066B/zh active Active
- 2012-12-19 WO PCT/EP2012/076062 patent/WO2013098144A1/de active Application Filing
- 2012-12-19 JP JP2014547946A patent/JP5855762B2/ja active Active
- 2012-12-19 US US14/369,457 patent/US9222595B2/en not_active Expired - Fee Related
- 2012-12-19 KR KR1020147017613A patent/KR102014693B1/ko active IP Right Grant
- 2012-12-19 EP EP12810228.2A patent/EP2797789B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
KR20140107327A (ko) | 2014-09-04 |
DE102011089956A1 (de) | 2013-06-27 |
CN104024066B (zh) | 2017-02-22 |
EP2797789A1 (de) | 2014-11-05 |
CN104024066A (zh) | 2014-09-03 |
WO2013098144A1 (de) | 2013-07-04 |
US20140361204A1 (en) | 2014-12-11 |
EP2797789B1 (de) | 2016-09-14 |
JP2015503478A (ja) | 2015-02-02 |
US9222595B2 (en) | 2015-12-29 |
KR102014693B1 (ko) | 2019-08-27 |
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