ATE490151T1 - Mit einer vorrichtung zum absorbieren von druckimpulsen versehener kanal - Google Patents
Mit einer vorrichtung zum absorbieren von druckimpulsen versehener kanalInfo
- Publication number
- ATE490151T1 ATE490151T1 AT08762924T AT08762924T ATE490151T1 AT E490151 T1 ATE490151 T1 AT E490151T1 AT 08762924 T AT08762924 T AT 08762924T AT 08762924 T AT08762924 T AT 08762924T AT E490151 T1 ATE490151 T1 AT E490151T1
- Authority
- AT
- Austria
- Prior art keywords
- chamber
- channel provided
- inertial element
- absorbing pressure
- pressure impulses
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/062—Details, component parts
-
- 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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/008—Reduction of noise or vibration
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/04—Devices damping pulsations or vibrations in fluids
- F16L55/041—Devices damping pulsations or vibrations in fluids specially adapted for preventing vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Transportation (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Pipe Accessories (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Fluid-Damping Devices (AREA)
- Fluid-Pressure Circuits (AREA)
- Paper (AREA)
- Measuring Fluid Pressure (AREA)
- Power Steering Mechanism (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000445A ITTO20070445A1 (it) | 2007-06-20 | 2007-06-20 | Condotto provvisto di un dispositivo per lo smorzamento delle pulsazioni di pressione |
PCT/IB2008/001607 WO2008155641A1 (en) | 2007-06-20 | 2008-06-19 | Duct provided with a device for absorption of pressure pulses |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE490151T1 true ATE490151T1 (de) | 2010-12-15 |
Family
ID=38621058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08762924T ATE490151T1 (de) | 2007-06-20 | 2008-06-19 | Mit einer vorrichtung zum absorbieren von druckimpulsen versehener kanal |
Country Status (9)
Country | Link |
---|---|
US (1) | US20100288388A1 (de) |
EP (1) | EP2158115B1 (de) |
CN (1) | CN101801763B (de) |
AT (1) | ATE490151T1 (de) |
BR (1) | BRPI0811803A2 (de) |
DE (1) | DE602008003802D1 (de) |
ES (1) | ES2356421T3 (de) |
IT (1) | ITTO20070445A1 (de) |
WO (1) | WO2008155641A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101197467B1 (ko) * | 2010-08-23 | 2012-11-09 | 주식회사 만도 | 유압 브레이크 시스템 |
RU2011101629A (ru) * | 2011-01-18 | 2012-07-27 | Валентин Иванович Лалабеков (RU) | Способ гашения колебаний давления магистральных трубопроводов |
RU2011101829A (ru) * | 2011-01-20 | 2012-07-27 | Общество с ограниченной ответственностью "ТехПромАрма" (RU) | Стабилизатор давления |
WO2012097414A1 (en) * | 2011-01-21 | 2012-07-26 | Fluid Kinnect Pty. Ltd. | Water hammer arrester |
JP5595457B2 (ja) * | 2012-09-05 | 2014-09-24 | 東海ゴム工業株式会社 | コネクタ |
CN102837734B (zh) * | 2012-09-20 | 2014-08-06 | 荆州恒隆汽车零部件制造有限公司 | 一种可改善转向器液压噪音异响的液体稳流器 |
DE102013000338A1 (de) * | 2013-01-11 | 2014-07-17 | Mann + Hummel Gmbh | Pulsationsdämpfer |
RU2531483C1 (ru) * | 2013-07-31 | 2014-10-20 | Общество с ограниченной ответственностью "ТехПромАрма" | Способ самогашения ударных импульсов транспортируемой среды в магистральном продуктопроводе |
WO2015026347A1 (en) * | 2013-08-22 | 2015-02-26 | Halliburton Energy Services, Inc. | Magnetic pressure pulse attenuation |
CN103759094B (zh) * | 2014-02-10 | 2016-06-08 | 安徽江淮汽车股份有限公司 | 一种离合***用管路 |
US9863421B2 (en) * | 2014-04-19 | 2018-01-09 | Emerson Climate Technologies, Inc. | Pulsation dampening assembly |
US10400800B2 (en) * | 2015-03-10 | 2019-09-03 | Hydac Technology Gmbh | Damping device |
CN110307216A (zh) * | 2019-03-28 | 2019-10-08 | 潍柴动力股份有限公司 | 降低液压***噪声的方法及用于液压***的降噪三通接头 |
KR20220006778A (ko) * | 2020-07-09 | 2022-01-18 | 현대모비스 주식회사 | 차량용 제동장치 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1974884A (en) * | 1931-02-27 | 1934-09-25 | Opel Fritz Von | Steering apparatus for aircraft |
US2601616A (en) * | 1950-06-17 | 1952-06-24 | Bendix Aviat Corp | Fluid filtering and metering unit |
US2678066A (en) * | 1951-05-15 | 1954-05-11 | J C Carter Company | Fluid flow control device |
GB883161A (en) * | 1959-05-13 | 1961-11-22 | Volvo Ab | Improvements in hydropneumatic suspension and damping devices for vehicles |
US3489172A (en) * | 1967-05-22 | 1970-01-13 | Henry B Whitmore | Linear pressure bleed regulator |
US3550912A (en) * | 1968-02-15 | 1970-12-29 | Mikhail Alexeevich Melnikov Ei | Emulsifier |
US3648570A (en) * | 1970-06-22 | 1972-03-14 | Ltv Aerospace Corp | Apparatus for damping resonant vibration |
US5667285A (en) * | 1995-07-28 | 1997-09-16 | General Motors Corporation | Central hydraulics brake system |
US5740837A (en) * | 1996-11-05 | 1998-04-21 | Chiang; Swea Tong | Means for automatically regulating water pressure in water pipe |
US6112768A (en) * | 1999-04-08 | 2000-09-05 | Rath; Leslie B. | In-line fluid agitator |
DE10221276B4 (de) * | 2002-05-14 | 2005-05-19 | Eaton Fluid Power Gmbh | Hydrauliksystem mit druckabhängiger Dämpfung |
US6755703B1 (en) * | 2003-01-03 | 2004-06-29 | Brunswick Corporation | Hydraulically assisted gear shift mechanism for a marine propulsion device |
GB0307808D0 (en) * | 2003-04-04 | 2003-05-07 | Eaton Corp | Hydraulic system |
DE10352689A1 (de) * | 2003-11-12 | 2005-06-23 | Bayerische Motoren Werke Ag | Hydraulisches Druckstoß-Sperrventil für ein Hilfskraft-Lenksystem eines Kraftfahrzeugs |
DE102004045100A1 (de) * | 2004-09-17 | 2006-03-23 | Audi Ag | Dämpfungseinrichtung |
JP2009119901A (ja) * | 2007-11-12 | 2009-06-04 | Hitachi Ltd | パワーステアリング装置 |
-
2007
- 2007-06-20 IT IT000445A patent/ITTO20070445A1/it unknown
-
2008
- 2008-06-19 DE DE602008003802T patent/DE602008003802D1/de active Active
- 2008-06-19 WO PCT/IB2008/001607 patent/WO2008155641A1/en active Application Filing
- 2008-06-19 AT AT08762924T patent/ATE490151T1/de not_active IP Right Cessation
- 2008-06-19 ES ES08762924T patent/ES2356421T3/es active Active
- 2008-06-19 CN CN2008800252838A patent/CN101801763B/zh not_active Expired - Fee Related
- 2008-06-19 BR BRPI0811803-5A2A patent/BRPI0811803A2/pt not_active IP Right Cessation
- 2008-06-19 EP EP08762924A patent/EP2158115B1/de not_active Not-in-force
- 2008-06-19 US US12/665,520 patent/US20100288388A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20100288388A1 (en) | 2010-11-18 |
ES2356421T3 (es) | 2011-04-08 |
EP2158115B1 (de) | 2010-12-01 |
DE602008003802D1 (de) | 2011-01-13 |
CN101801763A (zh) | 2010-08-11 |
EP2158115A1 (de) | 2010-03-03 |
CN101801763B (zh) | 2012-01-04 |
ITTO20070445A1 (it) | 2008-12-21 |
WO2008155641A1 (en) | 2008-12-24 |
BRPI0811803A2 (pt) | 2014-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |