HUP0202987A2 - A combination of a chamber and a piston, a pump, a motor, a shock absorber and a transducer incorporating the combination - Google Patents
A combination of a chamber and a piston, a pump, a motor, a shock absorber and a transducer incorporating the combinationInfo
- Publication number
- HUP0202987A2 HUP0202987A2 HU0202987A HUP0202987A HUP0202987A2 HU P0202987 A2 HUP0202987 A2 HU P0202987A2 HU 0202987 A HU0202987 A HU 0202987A HU P0202987 A HUP0202987 A HU P0202987A HU P0202987 A2 HUP0202987 A2 HU P0202987A2
- Authority
- HU
- Hungary
- Prior art keywords
- chamber
- piston
- cross
- longitudinal
- combination
- Prior art date
Links
- 239000006096 absorbing agent Substances 0.000 title abstract 2
- 230000035939 shock Effects 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 2
- 238000007789 sealing Methods 0.000 abstract 2
- 238000005086 pumping Methods 0.000 abstract 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
- 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
- F04B53/14—Pistons, piston-rods or piston-rod 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
- F04B39/0005—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 adaptations of pistons
-
- 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
- F04B33/00—Pumps actuated by muscle power, e.g. for inflating
- F04B33/005—Pumps actuated by muscle power, e.g. for inflating specially adapted for inflating tyres of non-motorised vehicles, e.g. cycles, tricycles
-
- 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
- F04B39/0005—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 adaptations of pistons
- F04B39/0022—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 adaptations of pistons piston rods
-
- 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
- F04B53/14—Pistons, piston-rods or piston-rod connections
- F04B53/143—Sealing provided on the piston
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1428—Cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1447—Pistons; Piston to piston rod assemblies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1447—Pistons; Piston to piston rod assemblies
- F15B15/1452—Piston sealings
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
- F16F9/3235—Constructional features of cylinders
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/005—Pistons; Trunk pistons; Plungers obtained by assembling several pieces
- F16J1/006—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials
- F16J1/008—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials with sealing lips
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
- F16J10/02—Cylinders designed to receive moving pistons or plungers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Fluid-Damping Devices (AREA)
- Actuator (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Sealing Devices (AREA)
- Hydraulic Motors (AREA)
Abstract
A találmány tárgya dugattyúkamra kombinációja, amely tartalmazmegnyújtott kamrát (1), amely belső kamrafallal (2, 3, 4, 5) vanhatárolva és dugattyúval (20, 20') van ellátva a kamrában (1), amelydugattyú a kamrához (1) viszonyítva tömítve mozgatható legalább akamra első és második hosszirányú pozíciója között. A kamrának (1)különböző keresztmetszeti területű keresztmetszetei vannak a kamraelső és második hosszirányú pozícióiban, és az első és másodikhosszirányú pozíciók közötti átmeneti hosszirányú pozícióban akeresztmetszeti területek legalább lényegében folyamatosankülönbözőek, és az első hosszirányú pozícióban a keresztmetszetiterület nagyobb, mint a második hosszirányú pozícióban lévőkeresztmetszeti terület. A dugattyúnak (8, 8') dugattyú teste és akamra belső falához tömítőeszköze van, amely tömítőeszközt adugattyútest tartja, a dugattyútest a dugattyúnak a kamra elsőhosszirányú pozíciójától az átmeneti hosszirányú pozícióján át amásodik hosszirányú pozíció felé tartó viszonylagos mozgása közbenönmaga és a tömítőeszköz a kamra különböző keresztmetszeti területűkeresztmetszeteihez illeszkedően van kialakítva. A találmány tárgyatovábbá pumpa, amelyben a dugattyú legalább az első hosszantipozícióból a második hosszanti pozícióba mozgatható a kamrában, akamrában rugalmasan deformálható belső fal van végig a kamra falánaklegalább egy része mentén az első és második hosszanti pozíció között.A kamra az első hosszanti pozíciójánál, amikor a dugattyú ebben ahelyzetben van, első keresztmetszeti területtel van ellátva, amelynagyobb, mint a második keresztmetszeti terület, amikor kamra másodikhoszszanti pozíciójánál van a dugattyú, a kamra keresztmetszeténekváltozása legalább lényegében folyamatos az első és második hosszantipozíciók között, amikor a dugattyú az első és második hosszantipozíciók között van mozgatva. A találmány tárgya szivattyú folyadékokpumpálására, amely szivattyú tartalmaz bármelyik szempont szerintikombinációt, eszközt a dugattyú meghajtásához kamrán kívüli helyről,folyadékbemenetet szelepeszközzel ellátva és a kamrához csatlakoztatvaés folyadékkimenetet a kamrához csatlakoztatva. A találmány tárgyalengéscsillapító, amely tartalmaz bármelyik szempontok szerintikombinációt, eszközt a dugattyú meghajtásához kamrán kívüli helyről,ahol meghajtóeszköznek van külső helyzete, amelynél a dugattyú a kamraelső hosszanti pozíciójában van, és van belső helyzete, amelynél adugattyú a kamra második hosszanti pozíciójában van. A találmánytárgya működtetőszerv, amely el van látva bármelyik szempont szerintikombinációval, eszközzel a dugattyú meghajtásához kamrán kívülihelyről, eszközzel, amellyel folyadék juttatható a kamrába, amelyfolyadékkal a dugattyú a kamra első és második hosszanti pozíciójaközött elmozdítható. Ó
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/DK1999/000227 WO2000065235A1 (en) | 1999-04-22 | 1999-04-22 | A device comprising a combination of a chamber and a piston |
| PCT/DK2000/000207 WO2000070227A1 (en) | 1999-04-22 | 2000-04-25 | A combination of a chamber and a piston, a pump, a motor, a shock absorber and a transducer incorporating the combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUP0202987A2 true HUP0202987A2 (en) | 2002-12-28 |
Family
ID=8156966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU0202987A HUP0202987A2 (en) | 1999-04-22 | 2000-04-25 | A combination of a chamber and a piston, a pump, a motor, a shock absorber and a transducer incorporating the combination |
Country Status (28)
| Country | Link |
|---|---|
| US (5) | US6978711B1 (hu) |
| EP (3) | EP1173677B8 (hu) |
| JP (4) | JP4753328B2 (hu) |
| KR (1) | KR100833553B1 (hu) |
| CN (5) | CN101603528A (hu) |
| AP (2) | AP2001002352A0 (hu) |
| AT (2) | ATE381674T1 (hu) |
| AU (2) | AU3139199A (hu) |
| BR (1) | BR0011199A (hu) |
| CA (2) | CA2377413C (hu) |
| CZ (2) | CZ20013837A3 (hu) |
| DE (2) | DE69937809T2 (hu) |
| DK (3) | DK1173677T3 (hu) |
| EA (1) | EA006268B1 (hu) |
| ES (3) | ES2300139T3 (hu) |
| HK (4) | HK1043820B (hu) |
| HU (1) | HUP0202987A2 (hu) |
| IL (2) | IL145997A0 (hu) |
| MX (1) | MXPA01010709A (hu) |
| NO (2) | NO20015087L (hu) |
| NZ (1) | NZ515562A (hu) |
| OA (1) | OA12509A (hu) |
| PL (1) | PL351887A1 (hu) |
| PT (1) | PT1173677E (hu) |
| SK (2) | SK15822001A3 (hu) |
| TW (2) | TWI243876B (hu) |
| UA (2) | UA73089C2 (hu) |
| WO (2) | WO2000065235A1 (hu) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK1173677T3 (da) * | 1999-04-22 | 2008-04-28 | Nvb Composites Internat A S | En indretning omfattende en kombination af et kammer og et stempel |
| EP1384004B1 (en) * | 2001-03-27 | 2009-11-18 | NVB Composites International a/s | A combination of a chamber and a piston, a pump, a motor, a shock absorber and a transducer incorporating the combination |
| DE10118930A1 (de) * | 2001-04-18 | 2002-10-24 | Wabco Gmbh & Co Ohg | Zylinderkopf, insbesondere für Kompressoren und Verdichter |
| WO2004031583A1 (en) * | 2002-10-02 | 2004-04-15 | Nvb Composites International A/S | A combination of a chamber and a piston, a pump, a shock absorber, a transducer, a motor and a power unit incorporating the combination |
| BRPI0503019B1 (pt) * | 2005-07-22 | 2018-02-06 | Whirlpool S.A. | Conjunto de pistão e cilindro com folga diametral variável e cilindro para uso em conjuntos de pistão e cilindro com folga diametral variável |
| US8272316B2 (en) | 2006-06-07 | 2012-09-25 | Nvb International Uk Ltd. | Piston-chamber combination |
| JP2011508886A (ja) | 2007-12-30 | 2011-03-17 | エヌブイビー・インターナショナル・ユーケイ・リミテッド | 遠隔に位置する装置のパラメータの大きさの測定及び読取り |
| CN102362157A (zh) * | 2008-12-30 | 2012-02-22 | Nvb国际英国有限公司 | 具有用于测量并读取远距离定位设备的参数的装置的活塞腔室组合体 |
| SG187418A1 (en) * | 2009-06-30 | 2013-02-28 | Nbv Internat Uk Ltd | Measuring and reading the size of a parameter of a remotely positioned device |
| CA2732482C (en) * | 2009-12-08 | 2014-02-11 | Stc Footwear Inc. | Fluid compression system |
| US20130004352A1 (en) * | 2010-07-06 | 2013-01-03 | Nvb International Uk Ltd. | Hose For A Piston-Chamber Combination |
| TW201235565A (en) | 2011-02-25 | 2012-09-01 | Nvb Composites Internat Uk Ltd | Piston-chamber combination vanderblom motor |
| WO2013026508A1 (en) * | 2011-07-01 | 2013-02-28 | Nvb Composites International Uk Ltd | Piston-chamber combination - vanderblom motor |
| DE102011109362A1 (de) * | 2011-08-04 | 2013-02-07 | Thyssen Krupp Bilstein Suspension GmbH | Stoßdämpfer für ein Fahrzeug in Leichtbauweise |
| CA2917347A1 (en) | 2012-07-06 | 2014-01-09 | Sipho Pumps Ltd | Hose for a piston-chamber combination |
| JP5607128B2 (ja) * | 2012-10-31 | 2014-10-15 | 株式会社ショーワ | アウターチューブの製造方法、及び、軸受付きアウターチューブの製造方法 |
| DE102013225379A1 (de) * | 2013-12-10 | 2015-06-11 | Robert Bosch Gmbh | Hydraulischer Koppler |
| EP3104007A1 (en) | 2015-06-01 | 2016-12-14 | NVB Propulsion International Ltd | Piston-chamber combination |
| JP6928751B2 (ja) * | 2015-11-24 | 2021-09-01 | エヌヴイビー プロパルジョン インターナショナル リミテッドＮｖｂ Ｐｒｏｐｕｌｓｉｏｎ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｌｔｄ | ピストン−チャンバ組立体 |
| CN107355446B (zh) * | 2017-06-29 | 2019-01-11 | 中国空气动力研究与发展中心超高速空气动力研究所 | 一种活塞支撑结构 |
| US11499543B2 (en) * | 2018-05-25 | 2022-11-15 | Graco Minnesota Inc. | Pneumatic surge suppressor |
| US10823163B1 (en) * | 2019-06-07 | 2020-11-03 | Jonathon Piel Garrett | Air pumps with multiple reservoir housing portions |
| CN112377553B (zh) * | 2020-02-25 | 2022-03-29 | 北京京西重工有限公司 | 阻尼器组件和用于其的壳体 |
| JP6928192B1 (ja) * | 2021-05-12 | 2021-09-01 | 株式会社三井Ｅ＆Ｓマシナリー | ピストンポンプ |
| US11988264B2 (en) * | 2021-10-19 | 2024-05-21 | DRiV Automotive Inc. | Hydraulic damper with a baffle |
| US11493063B1 (en) | 2022-01-07 | 2022-11-08 | Trelleborg Sealing Solutions Germany Gmbh | Lightweight composite actuator |
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-
1999
- 1999-04-22 DK DK99913133T patent/DK1173677T3/da active
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2000
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2001
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2002
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2003
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2005
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2009
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2010
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2011
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2012
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2014
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