JP2001501277A - ピストンポンプ - Google Patents
ピストンポンプInfo
- Publication number
- JP2001501277A JP2001501277A JP11510347A JP51034799A JP2001501277A JP 2001501277 A JP2001501277 A JP 2001501277A JP 11510347 A JP11510347 A JP 11510347A JP 51034799 A JP51034799 A JP 51034799A JP 2001501277 A JP2001501277 A JP 2001501277A
- Authority
- JP
- Japan
- Prior art keywords
- liner bush
- piston
- piston pump
- liner
- bush
- 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
- 238000007789 sealing Methods 0.000 claims description 4
- 150000004767 nitrides Chemical class 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 101100110009 Caenorhabditis elegans asd-2 gene Proteins 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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
- 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
- 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
-
- 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
-
- 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
- F04B53/166—Cylinder liners
- F04B53/168—Mounting of cylinder liners in 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)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 往復移動する行程運動に駆動可能なピストンを有しているピストンポンプで あって、当該ピストンがライナブシュ内で軸方向に摺動可能に収容されており、 当該ライナブシュがポンプケーシングの組付け室内に挿入されている形式のもの において、 前記ライナブシュ(16)が成形品であることを特徴とするピストンポンプ。 2. ライナブシュ(16)が冷間成形品、特に冷間プレス成形品である、請求項 1記載のピストンポンプ。 3. ライナブシュ(16)が硬化されている、特に窒化硬化されている、請求項 1記載のピストンポンプ。 4. ライナブシュ(16)がこれと一体的な底部(18)を有している、請求項 1記載のピストンポンプ。 5. ライナブシュ(16)の底部(18)が貫通孔(20)と弁座(22)とを 有している、請求項4記載のピストンポンプ。 6. 往復移動する行程運動に駆動可能なピストンを有しているピストンポンプで あって、当該ピストンがライナブシュ内で軸方向に摺動可能に収容されていて、 当該ライナブシュがポンプケーシングの組付け 室内に挿入されており、さらに閉鎖部材を有しており、当該閉鎖部材が組付け室 をシールしながらポンプケーシング内に挿入されている形式のものにおいて、 前記閉鎖部材(66)がライナブシュ(16)に結合されており、さらに前記 閉鎖部材(66)がかしめ部(74)によって組付け室(14)内に保持されシ ールされていることを特徴とするピストンポンプ。 7. 閉鎖部材(66)がプレス嵌めによってライナブシュ(16)に結合されて いる、請求項6記載のピストンポンプ。 8. 閉鎖部材(66)が成形品、特に冷間成形品、特に冷間プレス成形品である 、請求項6記載のピストンポンプ。 9. ピストンポンプ(10)が閉鎖部材(66)とライナブシュ(16)との間 に流路(70)を有しており、当該流路(70)が、閉鎖部材(66)および/ またはライナブシュ(16)内の溝によって形成されている、請求項6記載のピ ストンポンプ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732792.3 | 1997-07-30 | ||
DE19732792A DE19732792A1 (de) | 1997-07-30 | 1997-07-30 | Kolbenpumpe |
PCT/DE1998/001531 WO1999006705A1 (de) | 1997-07-30 | 1998-06-05 | Kolbenpumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001501277A true JP2001501277A (ja) | 2001-01-30 |
JP4130701B2 JP4130701B2 (ja) | 2008-08-06 |
Family
ID=7837357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51034799A Expired - Fee Related JP4130701B2 (ja) | 1997-07-30 | 1998-06-05 | ピストンポンプ |
Country Status (6)
Country | Link |
---|---|
US (1) | US6283733B1 (ja) |
EP (1) | EP0961882B1 (ja) |
JP (1) | JP4130701B2 (ja) |
KR (1) | KR100570912B1 (ja) |
DE (2) | DE19732792A1 (ja) |
WO (1) | WO1999006705A1 (ja) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002502940A (ja) * | 1998-02-09 | 2002-01-29 | コンティネンタル・テーベス・アクチエンゲゼルシヤフト・ウント・コンパニー・オッフェネ・ハンデルスゲゼルシヤフト | 特にピストンポンプ用の吐出し弁 |
DE19924774A1 (de) * | 1999-05-29 | 2000-11-30 | Bosch Gmbh Robert | Kolbenpumpe |
DE19928913A1 (de) * | 1999-06-24 | 2001-01-04 | Bosch Gmbh Robert | Kolbenpumpe |
DE10015295A1 (de) * | 2000-03-28 | 2001-10-04 | Bosch Gmbh Robert | Kolbenpumpe |
DE10022808A1 (de) * | 2000-05-10 | 2001-11-15 | Bosch Gmbh Robert | Rückschlagventil für eine Kolbenpumpe |
DE10314979B3 (de) * | 2003-04-02 | 2004-12-02 | Robert Bosch Gmbh | Kolbenpumpe |
KR100493784B1 (ko) * | 2003-08-19 | 2005-06-08 | 주식회사 만도 | 전자제어식 브레이크 시스템의 펌프 |
DE102004020548A1 (de) * | 2004-04-27 | 2005-11-24 | Robert Bosch Gmbh | Kolbenpumpe mit verbessertem Führungsverhalten |
DE102004061814A1 (de) * | 2004-12-22 | 2006-07-06 | Robert Bosch Gmbh | Kolbenpumpe |
JP4622802B2 (ja) * | 2005-02-10 | 2011-02-02 | 株式会社アドヴィックス | ピストンポンプ |
DE102005017283B3 (de) * | 2005-04-14 | 2006-08-03 | Lucas Automotive Gmbh | Kolbenpumpe für eine Fahrzeugbremsanlage |
KR101021498B1 (ko) * | 2005-12-07 | 2011-03-16 | 주식회사 만도 | 브레이크 컨트롤 시스템용 펌프 |
US7603985B2 (en) * | 2007-01-25 | 2009-10-20 | Denso Corporation | Common rail |
US20090057345A1 (en) * | 2007-08-31 | 2009-03-05 | Dukes Stephen A | Fluid dispenser |
DE102007049152A1 (de) * | 2007-10-12 | 2009-04-16 | Robert Bosch Gmbh | Hydraulische Kolbenpumpe |
DE102007052756A1 (de) * | 2007-11-06 | 2009-05-07 | Robert Bosch Gmbh | Kunststoffelement, Kolbenpumpe sowie Montageverfahren |
DE102009047750A1 (de) * | 2009-12-09 | 2011-06-16 | Robert Bosch Gmbh | Kolbenpumpe für eine Fahrzeugbremsanlage mit einem Filter |
EP2402608A1 (en) * | 2010-07-02 | 2012-01-04 | Delphi Technologies Holding S.à.r.l. | Pump for dosing fluids |
DE102010064114B4 (de) * | 2010-12-23 | 2021-07-29 | Robert Bosch Gmbh | Pumpe mit einer Drossel |
US9261083B2 (en) | 2011-09-14 | 2016-02-16 | Kelsey-Hayes Company | Filter and retainer assembly for piston pump |
DE102012214833A1 (de) * | 2011-09-15 | 2013-03-21 | Robert Bosch Gmbh | Kolbenführungsbuchse für eine Axialkolbenmaschine und Axialkolbenmaschine mit einer Kolbenführungsbuchse |
JP6127448B2 (ja) | 2011-11-30 | 2017-05-17 | 株式会社リコー | 撮像ユニット、測色装置、画像形成装置および測色システム |
DE102012213022A1 (de) * | 2012-07-25 | 2014-01-30 | Robert Bosch Gmbh | Vorrichtung zur Drosselung einer Fluidströmung und korrespondierende Kolbenpumpe zur Förderung von Fluiden |
DE102014212292A1 (de) * | 2014-06-26 | 2015-12-31 | Robert Bosch Gmbh | Auslassventil mit einem Aufnahmeelement |
KR102600302B1 (ko) * | 2018-10-11 | 2023-11-09 | 현대모비스 주식회사 | 브레이크용 피스톤 펌프 |
US11781541B2 (en) * | 2021-09-29 | 2023-10-10 | Chipmast Autotronix Co., Ltd. | Oil-scavenge pump and method for assembling the same |
US11668291B2 (en) * | 2021-09-29 | 2023-06-06 | Chipmast Autotronix Co., Ltd. | Oil-scavenge pump and method for assembling the same |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3742824A1 (de) * | 1987-12-17 | 1989-07-13 | Bosch Gmbh Robert | Pumpe |
DE4107979C2 (de) * | 1991-03-13 | 1998-07-09 | Bosch Gmbh Robert | Hydraulische Hochdruckpumpe für Kraftfahrzeug-Bremsanlagen |
DE4306221A1 (de) * | 1993-02-27 | 1994-09-01 | Teves Gmbh Alfred | Pumpe |
DE4320902A1 (de) * | 1993-06-24 | 1995-01-05 | Bosch Gmbh Robert | Druckmitteldurchströmter Kolben einer Hubkolbenpumpe |
WO1995003198A1 (de) * | 1993-07-23 | 1995-02-02 | Itt Automotive Europe Gmbh | Hydraulische bremsanlage mit bremsschlupf- und antriebsschlupfregelung |
DE4329211B4 (de) * | 1993-08-31 | 2005-12-22 | Robert Bosch Gmbh | Hubkolbenpumpe mit einem Gehäuseblock und wenigstens einem Hubkolbenpumpenelement |
DE9319462U1 (de) * | 1993-12-17 | 1995-04-27 | Lucas Industries Public Limited Company, Solihull, West Midlands | Kolbenpumpe zum Fördern von Hydraulikflüssigkeit in einer blockiergeschützten Fahrzeugbremsanlage |
DE4407978C2 (de) * | 1994-03-10 | 2002-11-07 | Continental Teves Ag & Co Ohg | Kolbenpumpe |
DE4431130A1 (de) * | 1994-09-01 | 1996-03-07 | Bosch Gmbh Robert | Kolben für eine Kolbenpumpe |
DE4431739A1 (de) * | 1994-09-06 | 1996-03-07 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe für Brennkraftmaschinen |
US5628625A (en) * | 1994-09-23 | 1997-05-13 | Kelsey-Hayes Company | High pressure fluid pump for use in vehicular braking system having anti-lock and traction assist feature |
DE4442737B4 (de) * | 1994-12-01 | 2007-06-14 | Robert Bosch Gmbh | Kolbenpumpe |
ATE185501T1 (de) * | 1995-01-03 | 1999-10-15 | Kortenbach Verwaltung | Rohrförmiges gehäuse insbesondere für eine kraftstoffpumpe |
ATE252204T1 (de) * | 1995-03-11 | 2003-11-15 | Continental Teves Ag & Co Ohg | Kolbenpumpe |
DE19510745A1 (de) * | 1995-03-24 | 1996-09-26 | Bosch Gmbh Robert | Kolbenpumpe |
DE19530012A1 (de) * | 1995-08-16 | 1997-02-20 | Bosch Gmbh Robert | Hydraulikgehäuseblock mit einer Kolbenpumpe |
DE19641778A1 (de) * | 1996-10-10 | 1998-04-16 | Bosch Gmbh Robert | Kolbenpumpe |
US6000764A (en) * | 1996-12-30 | 1999-12-14 | Kelsey Hayes Company | Hydraulic pump assembly and method of making same |
DE19721227A1 (de) * | 1997-05-21 | 1998-11-26 | Bosch Gmbh Robert | Kolbenpumpe |
DE19732817B4 (de) * | 1997-07-30 | 2005-06-30 | Robert Bosch Gmbh | Kolbenpumpe |
JP2001501275A (ja) * | 1997-07-30 | 2001-01-30 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | ピストンポンプ |
-
1997
- 1997-07-30 DE DE19732792A patent/DE19732792A1/de not_active Withdrawn
-
1998
- 1998-06-05 DE DE59809570T patent/DE59809570D1/de not_active Expired - Lifetime
- 1998-06-05 US US09/269,571 patent/US6283733B1/en not_active Expired - Lifetime
- 1998-06-05 KR KR1019997002686A patent/KR100570912B1/ko not_active IP Right Cessation
- 1998-06-05 WO PCT/DE1998/001531 patent/WO1999006705A1/de not_active Application Discontinuation
- 1998-06-05 EP EP98934860A patent/EP0961882B1/de not_active Expired - Lifetime
- 1998-06-05 JP JP51034799A patent/JP4130701B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0961882B1 (de) | 2003-09-10 |
JP4130701B2 (ja) | 2008-08-06 |
KR100570912B1 (ko) | 2006-04-14 |
US6283733B1 (en) | 2001-09-04 |
EP0961882A1 (de) | 1999-12-08 |
DE59809570D1 (de) | 2003-10-16 |
WO1999006705A1 (de) | 1999-02-11 |
KR20000068657A (ko) | 2000-11-25 |
DE19732792A1 (de) | 1999-02-04 |
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