JP5805780B2 - 保持部を備えるピストンポンプ - Google Patents
保持部を備えるピストンポンプ Download PDFInfo
- Publication number
- JP5805780B2 JP5805780B2 JP2013543588A JP2013543588A JP5805780B2 JP 5805780 B2 JP5805780 B2 JP 5805780B2 JP 2013543588 A JP2013543588 A JP 2013543588A JP 2013543588 A JP2013543588 A JP 2013543588A JP 5805780 B2 JP5805780 B2 JP 5805780B2
- Authority
- JP
- Japan
- Prior art keywords
- piston pump
- outlet
- component
- spring
- valve
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of 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
- B60T8/40—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 comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
-
- 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
- B60T8/40—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 comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
- B60T8/4031—Pump units characterised by their construction or mounting
-
- 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
- B60T8/40—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 comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
- B60T8/4068—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 comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system the additional fluid circuit comprising means for attenuating pressure pulsations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/0404—Details or component parts
- F04B1/0421—Cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
- F04B11/0091—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using a special shape of fluid pass, e.g. throttles, ducts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/125—Cylinder heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/001—Noise damping
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/007—Cylinder heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
- F04B53/162—Adaptations of cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
Description
11…ポンプケーシング
12…ピストン
14…軸線方向孔
16…半径方向孔
17…流体供給部
18…案内部材
19…フィルタ部材
20…貫通開口
22…シリンダ部材
24…入口弁
26…ケージ
28…ばね
30…プレート
32…圧力室
34…ばね
36…出口弁
37…出口開口
38…構成部材
39…弁体
40…第1保持部
40…保持部
41…弁座
42…出口制限部材
44…第2保持部
46…閉鎖部材
48…スペース
52,54…開口
54…中央開口
56…流出開口
62…弁ばね
64…段部
Claims (9)
- ピストンポンプ(10)であって、シリンダ部材(22)を備えるとともに、該シリンダ部材(22)の内部に、出口を有する圧力室(32)が形成されているピストンポンプ(10)において、
絞りディスクとして形成された出口制限部材(42)が、前記ピストンポンプ(10)の出口弁(36)の下流側に配置されており、流体が構成部材(38)の開口(52)を通って案内される場合に出口制限部材(42)が半径方向に向けられた延在状態から軸線方向に変位されるように、前記シリンダ部材(22)の外側で、出口制限部材(42)が、構成部材(38)の開口(52)の下流側において第1保持部(40)で保持されている
ピストンポンプ(10)。 - 請求項1に記載のピストンポンプであって、
前記構成部材(38)は、前記シリンダ部材(22)に当接して位置決めされているピストンポンプ。 - 請求項1または請求項2に記載のピストンポンプであって、
前記構成部材(38)が、実質的にプレート状に形成されているピストンポンプ。 - 請求項1ないし請求項3のいずれか一項に記載のピストンポンプであって、
前記構成部材(38)は、出口弁(36)の弁ばね(62)のための第2保持部(44)を備えるピストンポンプ。 - 請求項4に記載のピストンポンプ(10)であって、
前記弁ばね(62)は、板ばね、または、渦巻きばねとして形成されているピストンポンプ(10)。 - 請求項1ないし請求項5のいずれか一項に記載のピストンポンプであって、
前記構成部材(38)の前記第1保持部(40)は、前記出口制限部材(42)に予荷重をかけるための段部を備えるピストンポンプ。 - 請求項1ないし請求項6のいずれか一項に記載のピストンポンプであって、
前記構成部材(38)は、前記第1保持部(40)に分散して配置された複数の開口(52)を備えるピストンポンプ。 - 請求項1ないし請求項7のいずれか一項に記載のピストンポンプであって、
前記構成部材(38)は、閉鎖部材(46)によって保持されており、
前記閉鎖部材(46)の内部には、スペース(48)が形成されている ピストンポンプ。 - 請求項1ないし請求項8のいずれか一項に記載のピストンポンプであって、
前記構成部材(38)は、射出成形部品、金属旋盤加工部品または冷間圧造部品として形成されているピストンポンプ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010063322A DE102010063322A1 (de) | 2010-12-17 | 2010-12-17 | Kolbenpumpe mit einer Halterung |
DE102010063322.4 | 2010-12-17 | ||
PCT/EP2011/068639 WO2012079815A1 (de) | 2010-12-17 | 2011-10-25 | Kolbenpumpe mit einer halterung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014503734A JP2014503734A (ja) | 2014-02-13 |
JP5805780B2 true JP5805780B2 (ja) | 2015-11-10 |
Family
ID=44863027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013543588A Active JP5805780B2 (ja) | 2010-12-17 | 2011-10-25 | 保持部を備えるピストンポンプ |
Country Status (7)
Country | Link |
---|---|
US (1) | US9631617B2 (ja) |
EP (1) | EP2652325B1 (ja) |
JP (1) | JP5805780B2 (ja) |
KR (1) | KR101867804B1 (ja) |
CN (1) | CN103282653B (ja) |
DE (1) | DE102010063322A1 (ja) |
WO (1) | WO2012079815A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012213022A1 (de) * | 2012-07-25 | 2014-01-30 | Robert Bosch Gmbh | Vorrichtung zur Drosselung einer Fluidströmung und korrespondierende Kolbenpumpe zur Förderung von Fluiden |
DE102014212022B4 (de) * | 2013-07-08 | 2016-06-09 | Magna Powertrain Bad Homburg GmbH | Pumpe |
CN103661336B (zh) * | 2013-12-18 | 2017-04-19 | 万向钱潮(上海)汽车系统有限公司 | 汽车制动系统用柱塞泵 |
DE102014209682A1 (de) * | 2014-05-21 | 2015-11-26 | Robert Bosch Gmbh | Dämpfungsvorrichtung |
DE102014220368A1 (de) * | 2014-10-08 | 2016-04-14 | Robert Bosch Gmbh | Kolbenpumpe für eine hydraulische Fahrzeugbremsanlage |
DE102016222576A1 (de) * | 2016-11-16 | 2018-05-17 | Robert Bosch Gmbh | Ventilanordnung, Bremssystem und Verfahren zum Betreiben einer Ventilanordnung |
DE102017216900A1 (de) * | 2017-09-25 | 2019-03-28 | Robert Bosch Gmbh | Druckmittelsteuerventil, insbesondere zur Steuerung einer Durchströmungsrichtung in einem Druckmittelkreis und Kolbenpumpe, insbesondere zur Förderung eines Druckmittels in einer elektronisch schlupfregelbaren Fahrzeugbremsanlage |
JP2019116155A (ja) * | 2017-12-27 | 2019-07-18 | ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングRobert Bosch Gmbh | ブレーキ液圧制御装置 |
WO2020245330A1 (en) * | 2019-06-07 | 2020-12-10 | F. Hoffmann-La Roche Ag | Low volume filling of a liquid into a container |
CN112392717A (zh) * | 2020-10-27 | 2021-02-23 | 杭州群科荟科技有限公司 | 一种用于柱塞泵的阀套 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2423438A1 (de) * | 1974-05-14 | 1975-11-27 | Langen & Co | Radialkolbenpumpe |
DE3808901C2 (de) * | 1988-03-17 | 1997-03-13 | Teves Gmbh Alfred | Radialkolbenpumpe, insbesondere für Kraftfahrzeug-Bremsanlagen mit ABS |
DE4027794C2 (de) | 1990-09-01 | 2002-06-20 | Continental Teves Ag & Co Ohg | Hydraulische Radialkolbenpumpe |
JP2001225742A (ja) | 2000-02-18 | 2001-08-21 | Unisia Jecs Corp | アンチロックブレーキ装置 |
DE10013858A1 (de) * | 2000-03-21 | 2001-09-27 | Continental Teves Ag & Co Ohg | Kolbenpumpe mit Ventil-Montageeinheit |
DE10112618A1 (de) * | 2001-03-14 | 2002-09-19 | Bosch Gmbh Robert | Kolbenpumpe |
US6837694B2 (en) * | 2001-06-27 | 2005-01-04 | Unisia Jecs Corporation | Hydraulic pump unit with orifice plate for vehicle brake control system |
US7004733B2 (en) * | 2001-06-30 | 2006-02-28 | Robert Bosch Gmbh | Piston pump |
DE10314979B3 (de) | 2003-04-02 | 2004-12-02 | Robert Bosch Gmbh | Kolbenpumpe |
KR100861867B1 (ko) | 2007-06-19 | 2008-10-06 | 현대모비스 주식회사 | 자동차 슬립 제어 시스템용 맥동 압 저하 타입 펌프 |
-
2010
- 2010-12-17 DE DE102010063322A patent/DE102010063322A1/de not_active Withdrawn
-
2011
- 2011-10-25 US US13/994,753 patent/US9631617B2/en active Active
- 2011-10-25 KR KR1020137015327A patent/KR101867804B1/ko active IP Right Grant
- 2011-10-25 EP EP11775772.4A patent/EP2652325B1/de active Active
- 2011-10-25 WO PCT/EP2011/068639 patent/WO2012079815A1/de active Application Filing
- 2011-10-25 JP JP2013543588A patent/JP5805780B2/ja active Active
- 2011-10-25 CN CN201180060935.3A patent/CN103282653B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
KR101867804B1 (ko) | 2018-06-18 |
CN103282653A (zh) | 2013-09-04 |
KR20130141596A (ko) | 2013-12-26 |
DE102010063322A1 (de) | 2012-07-05 |
WO2012079815A1 (de) | 2012-06-21 |
JP2014503734A (ja) | 2014-02-13 |
US9631617B2 (en) | 2017-04-25 |
EP2652325B1 (de) | 2018-12-19 |
EP2652325A1 (de) | 2013-10-23 |
US20140301876A1 (en) | 2014-10-09 |
CN103282653B (zh) | 2016-06-15 |
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