CY1116555T1 - Αντλια οδοντωτων τροχων - Google Patents
Αντλια οδοντωτων τροχωνInfo
- Publication number
- CY1116555T1 CY1116555T1 CY20151100630T CY151100630T CY1116555T1 CY 1116555 T1 CY1116555 T1 CY 1116555T1 CY 20151100630 T CY20151100630 T CY 20151100630T CY 151100630 T CY151100630 T CY 151100630T CY 1116555 T1 CY1116555 T1 CY 1116555T1
- Authority
- CY
- Cyprus
- Prior art keywords
- rotor
- drive
- teeth
- pump
- wheel pump
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/101—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with a crescent-shaped filler element, located between the inner and outer intermeshing members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
- F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/082—Details specially related to intermeshing engagement type machines or pumps
- F04C2/084—Toothed wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C2/20—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with dissimilar tooth forms
Abstract
Μία αντλία (200) περιλαμβάνει έναν κινητήριο στροφέα (202) και έναν κινητοποιούμενο στροφέα (203) που είναι τοποθετημένοι σε ένα περίβλημα (199) έτσι ώστε, καθώς περιστρέφεται ο κινητήριος στροφέας και ο κινητοποιούμενος στροφέας, οι οδόντες (223α) του κινητήριου στροφέα και οι οδόντες (223β) του κινητοποιούμενου στροφέα πλέκονται ώστε να σχηματιστεί μία στεγανοποίηση θετικής μετατόπισης (196, 198). Οι οδόντες του κινητήριου στροφέα και του κινητοποιούμενου στροφέα είναι διαμορφωμένοι έτσι ώστε οι στεγανοποιήσεις μεταξύ της πλευράς εισόδου (210) και της πλευράς εκτόνωσης (211) της αντλίας να σχηματίζονται μεταξύ των επιφανειών κεφαλής (208) των οδόντων του κινητήριου στροφέα και των οπίσθιων επιφανειών (209) των οδόντων του κινητοποιούμενου στροφέα.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38568902P | 2002-06-03 | 2002-06-03 | |
US46439503P | 2003-04-18 | 2003-04-18 | |
EP20030756335 EP1540184B1 (en) | 2002-06-03 | 2003-06-02 | Gear pump |
Publications (1)
Publication Number | Publication Date |
---|---|
CY1116555T1 true CY1116555T1 (el) | 2017-03-15 |
Family
ID=29715376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CY20151100630T CY1116555T1 (el) | 2002-06-03 | 2015-07-17 | Αντλια οδοντωτων τροχων |
Country Status (14)
Country | Link |
---|---|
US (3) | US7014436B2 (el) |
EP (2) | EP2511530B1 (el) |
CN (2) | CN102506023B (el) |
AU (1) | AU2003231948B2 (el) |
CA (1) | CA2514823C (el) |
CY (1) | CY1116555T1 (el) |
DK (1) | DK1540184T3 (el) |
ES (2) | ES2782185T3 (el) |
HK (2) | HK1122854A1 (el) |
HU (1) | HUE025067T2 (el) |
IL (1) | IL166569A (el) |
PT (1) | PT1540184E (el) |
SI (1) | SI1540184T1 (el) |
WO (1) | WO2003102420A1 (el) |
Families Citing this family (49)
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DE102006011200B4 (de) | 2006-03-10 | 2014-11-13 | Schwäbische Hüttenwerke Automotive GmbH & Co. KG | Außenzahnradpumpe mit Entlastungstasche |
US20080063554A1 (en) * | 2006-09-08 | 2008-03-13 | Gifford Thomas K | Precision flow gear pump |
DE202006014930U1 (de) * | 2006-09-28 | 2008-02-14 | Trw Automotive Gmbh | Hydraulische Vorrichtung |
FR2908035B1 (fr) * | 2006-11-08 | 2009-05-01 | Jean Taylor | Implant interepineux |
US7686724B2 (en) * | 2007-05-17 | 2010-03-30 | American Axle & Manufacturing, Inc. | Torque transfer device with hydrostatic torque control system |
KR100969369B1 (ko) * | 2007-12-14 | 2010-07-09 | 현대자동차주식회사 | 유성 기어 세트 |
WO2010008575A1 (en) * | 2008-07-18 | 2010-01-21 | Becton, Dickinson And Company | Dual chamber and gear pump assembly for a high pressure delivery system |
US20100140374A1 (en) * | 2008-12-09 | 2010-06-10 | Earth Way Products, Inc. | Liquid sprayer |
US8602324B2 (en) * | 2008-12-09 | 2013-12-10 | Earthway Products, Inc. | Liquid sprayer |
EP2275683B1 (de) * | 2009-06-18 | 2017-01-11 | Maag Pump Systems AG | Verfahren zur Steuerung einer Zahnradpumpe |
DE202009012158U1 (de) * | 2009-09-08 | 2011-02-03 | Hugo Vogelsang Maschinenbau Gmbh | Drehkolbenpumpe |
DE102009047610A1 (de) * | 2009-12-08 | 2011-06-09 | Robert Bosch Gmbh | Außenzahnradpumpe |
DE202010011626U1 (de) | 2010-08-20 | 2010-10-21 | Hugo Vogelsang Maschinenbau Gmbh | Drehkolbenpumpe |
US20120160209A1 (en) * | 2010-12-22 | 2012-06-28 | Boucher Bobby | Turbine having cooperating and counter-rotating rotors in a same plane |
CN102032174B (zh) * | 2010-12-23 | 2012-10-10 | 杨家轩 | 一种旋转活塞泵 |
USD659452S1 (en) | 2011-03-04 | 2012-05-15 | Simplehuman, Llc | Soap pump |
CA2828006C (en) * | 2011-03-04 | 2020-01-07 | Simplehuman, Llc | Soap dispensing units with anti-drip valve |
US20130071280A1 (en) * | 2011-06-27 | 2013-03-21 | James Brent Klassen | Slurry Pump |
US8936445B2 (en) * | 2011-08-11 | 2015-01-20 | GM Global Technology Operations LLC | Reduced noise fluid pump |
CN103206258A (zh) * | 2012-01-16 | 2013-07-17 | 陈园国 | 新形式气动马达 |
WO2013119874A2 (en) | 2012-02-08 | 2013-08-15 | Simplehuman, Llc | Liquid dispensing units |
CN103671087B (zh) * | 2012-09-09 | 2016-06-08 | 王五一 | 带有旋移活塞结构的流体机械 |
DE102012219118A1 (de) * | 2012-10-19 | 2014-04-24 | Robert Bosch Gmbh | Innenzahnradpumpe |
ITMI20122168A1 (it) * | 2012-12-18 | 2014-06-19 | Mario Antonio Morselli | Macchina idraulica a ingranaggi e relativa ruota dentata |
USD699475S1 (en) | 2013-02-28 | 2014-02-18 | Simplehuman, Llc | Soap pump |
WO2014146190A1 (en) * | 2013-03-21 | 2014-09-25 | James Klassen | Slurry pump |
WO2014171567A1 (en) | 2013-04-17 | 2014-10-23 | Nag-Bok Lim | Silent gear pump suppressing tooth contact noise |
JP5783305B2 (ja) * | 2013-09-18 | 2015-09-24 | ダイキン工業株式会社 | ギヤ流体装置 |
US9574558B2 (en) | 2014-03-14 | 2017-02-21 | Woodward, Inc. | High pressure gear pump with dual wall housing |
US10076216B2 (en) | 2015-02-25 | 2018-09-18 | Simplehuman, Llc | Foaming soap dispensers |
USD770798S1 (en) | 2015-02-25 | 2016-11-08 | Simplehuman, Llc | Soap pump |
USD773848S1 (en) | 2015-03-06 | 2016-12-13 | Simplehuman, Llc | Liquid dispenser cartridge |
CA2922625A1 (en) | 2015-03-06 | 2016-09-06 | Simplehuman, Llc | Foaming soap dispensers |
US11067076B2 (en) * | 2015-09-21 | 2021-07-20 | Genesis Advanced Technology Inc. | Fluid transfer device |
EP3384159B1 (de) | 2015-12-04 | 2020-11-25 | Audi AG | Aussenzahnradpumpe |
USD785970S1 (en) | 2016-01-25 | 2017-05-09 | Simplehuman, Llc | Soap pump head |
US9945376B2 (en) * | 2016-03-16 | 2018-04-17 | Hamilton Sundstrand Corporation | Gear pump |
USD818741S1 (en) | 2017-03-17 | 2018-05-29 | Simplehuman, Llc | Soap pump |
EP3403555B1 (en) | 2017-03-17 | 2021-01-06 | Simplehuman LLC | Soap pump |
CN111164310B (zh) * | 2017-10-05 | 2022-06-14 | 株式会社Tbk | 齿轮泵 |
CN111771061B (zh) | 2017-12-13 | 2023-02-10 | 益班修科技股份有限公司 | 旋转式流体流动装置 |
US11168683B2 (en) | 2019-03-14 | 2021-11-09 | Exponential Technologies, Inc. | Pressure balancing system for a fluid pump |
US10738615B1 (en) | 2019-03-29 | 2020-08-11 | Genesis Advanced Technology Inc. | Expandable pistons |
DE202020104087U1 (de) | 2020-07-15 | 2021-10-18 | Gebr. Kemper Gmbh + Co. Kg | Trink- und Brauchwassersystem |
USD962672S1 (en) | 2020-08-26 | 2022-09-06 | Simplehuman, Llc | Dispenser |
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CA3147987A1 (en) | 2021-02-05 | 2022-08-05 | Simplehuman, Llc | Push-pump for dispensing soap or other liquids |
US11759060B2 (en) | 2021-02-08 | 2023-09-19 | Simplehuman, Llc | Portable consumer liquid pump |
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-
2003
- 2003-06-02 CN CN2011103490329A patent/CN102506023B/zh not_active Expired - Fee Related
- 2003-06-02 US US10/452,827 patent/US7014436B2/en not_active Expired - Lifetime
- 2003-06-02 ES ES12004389T patent/ES2782185T3/es not_active Expired - Lifetime
- 2003-06-02 WO PCT/US2003/017246 patent/WO2003102420A1/en not_active Application Discontinuation
- 2003-06-02 SI SI200332433T patent/SI1540184T1/sl unknown
- 2003-06-02 PT PT37563350T patent/PT1540184E/pt unknown
- 2003-06-02 CN CN038186675A patent/CN101223363B/zh not_active Expired - Fee Related
- 2003-06-02 EP EP12004389.8A patent/EP2511530B1/en not_active Expired - Lifetime
- 2003-06-02 CA CA2514823A patent/CA2514823C/en not_active Expired - Lifetime
- 2003-06-02 EP EP20030756335 patent/EP1540184B1/en not_active Expired - Lifetime
- 2003-06-02 HU HUE03756335A patent/HUE025067T2/en unknown
- 2003-06-02 ES ES03756335.0T patent/ES2543333T3/es not_active Expired - Lifetime
- 2003-06-02 DK DK03756335.0T patent/DK1540184T3/en active
- 2003-06-02 AU AU2003231948A patent/AU2003231948B2/en not_active Ceased
-
2005
- 2005-01-30 IL IL166569A patent/IL166569A/en active IP Right Grant
-
2006
- 2006-02-21 US US11/357,523 patent/US7479000B2/en not_active Expired - Lifetime
-
2008
- 2008-12-22 HK HK08113842.5A patent/HK1122854A1/xx not_active IP Right Cessation
-
2009
- 2009-01-13 US US12/319,943 patent/US8118579B2/en not_active Expired - Fee Related
-
2012
- 2012-10-18 HK HK12110370.5A patent/HK1169695A1/xx not_active IP Right Cessation
-
2015
- 2015-07-17 CY CY20151100630T patent/CY1116555T1/el unknown
Also Published As
Publication number | Publication date |
---|---|
HK1122854A1 (en) | 2009-05-29 |
EP1540184A4 (en) | 2010-03-03 |
US7014436B2 (en) | 2006-03-21 |
WO2003102420A9 (en) | 2008-02-14 |
ES2543333T3 (es) | 2015-08-18 |
IL166569A0 (en) | 2006-01-15 |
CN102506023A (zh) | 2012-06-20 |
DK1540184T3 (en) | 2015-07-27 |
CN101223363A (zh) | 2008-07-16 |
HK1169695A1 (en) | 2013-02-01 |
EP2511530B1 (en) | 2020-03-18 |
PT1540184E (pt) | 2015-08-20 |
EP2511530A2 (en) | 2012-10-17 |
AU2003231948B2 (en) | 2009-07-23 |
US20060204394A1 (en) | 2006-09-14 |
CA2514823C (en) | 2010-09-21 |
US20050276714A1 (en) | 2005-12-15 |
WO2003102420A1 (en) | 2003-12-11 |
EP1540184A1 (en) | 2005-06-15 |
SI1540184T1 (sl) | 2016-02-29 |
EP2511530A3 (en) | 2014-04-30 |
ES2782185T3 (es) | 2020-09-11 |
CA2514823A1 (en) | 2003-12-11 |
EP1540184B1 (en) | 2015-04-29 |
AU2003231948A1 (en) | 2003-12-19 |
HUE025067T2 (en) | 2016-01-28 |
US7479000B2 (en) | 2009-01-20 |
US8118579B2 (en) | 2012-02-21 |
CN101223363B (zh) | 2012-01-04 |
IL166569A (en) | 2010-04-15 |
CN102506023B (zh) | 2013-07-17 |
US20090123316A1 (en) | 2009-05-14 |
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