HRP20211394T1 - Elektromagnetska crpka - Google Patents
Elektromagnetska crpka Download PDFInfo
- Publication number
- HRP20211394T1 HRP20211394T1 HRP20211394TT HRP20211394T HRP20211394T1 HR P20211394 T1 HRP20211394 T1 HR P20211394T1 HR P20211394T T HRP20211394T T HR P20211394TT HR P20211394 T HRP20211394 T HR P20211394T HR P20211394 T1 HRP20211394 T1 HR P20211394T1
- Authority
- HR
- Croatia
- Prior art keywords
- armature
- electromagnetic pump
- control valve
- membrane
- inlet
- Prior art date
Links
- 239000012528 membrane Substances 0.000 claims 14
- 239000012530 fluid Substances 0.000 claims 9
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000005086 pumping Methods 0.000 claims 2
- 210000003323 beak Anatomy 0.000 claims 1
- 230000032258 transport Effects 0.000 claims 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
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
- F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
- F04B17/042—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the solenoid motor being separated from the fluid flow
- F04B17/044—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the solenoid motor being separated from the fluid flow using solenoids directly actuating the piston
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/04—Pumps having electric drive
-
- 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
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
- F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
-
- 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
- F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
- F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
- F04B45/047—Pumps having electric drive
-
- 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
- F04B53/10—Valves; Arrangement of valves
-
- 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
- F04B53/10—Valves; Arrangement of valves
- F04B53/1037—Flap valves
- F04B53/1047—Flap valves the valve being formed by one or more flexible elements
- F04B53/106—Flap valves the valve being formed by one or more flexible elements the valve being a membrane
-
- 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
- F04B53/22—Arrangements for enabling ready assembly or disassembly
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0686—Braking, pressure equilibration, shock absorbing
- F16K31/0693—Pressure equilibration of the armature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/16—Rectilinearly-movable armatures
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Power Engineering (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Magnetically Actuated Valves (AREA)
- Fuel-Injection Apparatus (AREA)
Claims (17)
1. Elektromagnetska crpka (20), koja sadrži:
elektromagnet (22), koji ima zavojnicu (54) i polni dio (56), smješten u tijelu elektromagneta (26);
podnožje (24), koje sadrži ulazni otvor (30) i izlazni otvor (32), gdje je podnožje (24) spojeno s tijelom elektromagneta (26), tako da podnožje (24) i tijelo elektromagneta (26) surađuju tako da omeđuju unutarnju komoru (27);
držaće tijelo (114), smješteno u unutarnjoj komori (27) koja sadrži šupljinu armature (117);
armaturu (62), klizno smještenu u zavojnici (54) elektromagneta (22) i šupljinu armature (117) radi pomicanja po uzdužnoj osi (28) između položaja uz napajanje i položaja bez napajanja;
membranu (120), montiranu u šupljini armature (117), te spojenu s armaturom (62), tako da se membrana (120) otklanja iz prvog položaja u drugi položaj u odgovor na pomicanje armature (62) po uzdužnoj osi (28) iz položaja bez napajanja u položaj uz napajanje;
ventil za kontrolu ulaza (125), smješten u unutarnjoj komori (27) koja je u fluidnoj komunikaciji s ulaznim otvorom (30), tako da omogućuje protok fluida samo u prvom smjeru koji se pomiče od ulaznog otvora (30) prema membrani (120);
ventil za kontrolu izlaza (126), smješten u unutarnjoj komori (27) koja je u fluidnoj komunikaciji s izlaznim otvorom (32), tako da omogućuje protok fluida samo u drugom smjeru koji se pomiče od membrane (120) prema izlaznom otvoru (32);
put protoka fluida (131), koji se pruža kroz držaće tijelo (114) od ventila za kontrolu ulaza (125) do membrane (120) i od membrane (120) do ventila za kontrolu izlaza (126), koji transportira fluid od ventila za kontrolu ulaza (125) do ventila za kontrolu izlaza (126) kako membrana (120) oscilira između prvog i drugog položaja; i
tuljac koji nosi membranu (144), smješten u šupljini armature (117), koji dodiruje i nosi u najmanju ruku dio membrane (120), pri čemu tuljac koji nosi membranu (144) prima u sebe u najmanju ruku dio armature (62).
2. Elektromagnetska crpka (20) u skladu s patentnim zahtjevom 1, pri čemu usmjeravajući element (102), smješten u šupljini armature (117), normalno djeluje usmjeravanjem armature (62) u položaj bez napajanja, gdje je usmjeravajući element (102), smješten radijalno između armature (62) i nosivog tuljca.
3. Elektromagnetska crpka (20) u skladu s patentnim zahtjevom 2, pri čemu armatura (62) sadrži sjedište usmjeravajućeg elementa (104), koje se pruža radijalno prema van prema nosivom tuljcu, gdje usmjeravajući element (102) ima prvi kraj usmjeravajućeg elementa (106), koji je u kontaktu sa sjedištem usmjeravajućeg elementa (104) armature (62).
4. Elektromagnetska crpka (20) u skladu s patentnim zahtjevom 3, koja dodatno sadrži:
nosač zavojnice (58), smješten u tijelu elektromagneta (26) koji nosi zavojnicu (54), gdje nosač zavojnice (58) klizno prima u sebe u najmanju ruku dio polnog dijela (56) i u najmanju ruku dio armature (62); i
brtvu armature (94), uključujući tuljac brtve (96) i prirubnicu brtve (98), gdje je tuljac brtve (96) smješten radijalno između nosača zavojnice (58) i u najmanju ruku dijela armature (62), prirubnica brtve (98) se pruža radijalno prema van od tuljca brtve (96) prema tijelu elektromagneta (26), a usmjeravajući element (102) sadrži drugi kraj usmjeravajućeg elementa (108), koji je u kontaktu s prirubnicom brtve (98).
5. Elektromagnetska crpka (20) u skladu s patentnim zahtjevom 4, koja dodatno sadrži:
brtvilo (152), smješteno između držaćeg tijela (114) s kojim je u kontaktu i prirubnice brtve (98).
6. Elektromagnetska crpka (20) u skladu s patentnim zahtjevom 1, pri čemu put protoka fluida (131) omeđuju ulazni prolaz držača (129), koji se pruža kroz držaće tijelo (114) od ventila za kontrolu ulaza (125) do membrane (120), crpni volumen (124), koji se nalazi između držaćeg tijela (114) i membrane (120) kada se membrana (120) otklanja u drugi položaj u odgovor na pomicanje armature (62) u položaj uz napajanje, te izlazni prolaz držača (130), koji se pruža kroz držaće tijelo (114) od membrane (120) do ventila za kontrolu izlaza (126).
7. Elektromagnetska crpka (20) u skladu s patentnim zahtjevom 7, koja dodatno sadrži:
šupljinu ventila za kontrolu ulaza (132), smještenu u unutarnjoj komori (27), koja je u fluidnoj komunikaciji s ulaznim otvorom (30) i ulaznim prolazom držača (129), gdje šupljina ventila za kontrolu ulaza (132) prima u sebe ventil za kontrolu ulaza (125); i
šupljinu ventila za kontrolu izlaza (133), smještenu u unutarnjoj komori (27), koja je u fluidnoj komunikaciji s izlaznim otvorom (32) i izlaznim prolazom držača (130), gdje šupljina ventila za kontrolu izlaza (133) prima u sebe ventil za kontrolu izlaza (126).
8. Elektromagnetska crpka (20) u skladu s patentnim zahtjevom 7, pri čemu šupljinu ventila za kontrolu ulaza (132) omeđuje držaće tijelo (114) u kojem je smještena, a šupljinu ventila za kontrolu izlaza (133) omeđuje podnožje (24) u kojem je smještena.
9. Elektromagnetska crpka (20) u skladu s patentnim zahtjevom 6, pri čemu je veličina crpnog volumena smanjena kada se membrana (120) vrati u prvi položaj u odgovor na pomicanje armature (62) u položaj bez napajanja.
10. Elektromagnetska crpka (20) u skladu s patentnim zahtjevom 6, pri čemu membrana (120) zatvara ulazni prolaz držača (129) i izlazni prolaz držača (130) kada je membrana (120) u prvom položaju, a armatura (62) je u položaju bez napajanja.
11. Elektromagnetska crpka (20) u skladu s patentnim zahtjevom 1, pri čemu svaki od ventila za kontrolu ulaza i izlaza ima kljunastu konfiguraciju koja sadrži dvije latice ventila (134), koje se sreću kod pukotine (135).
12. Elektromagnetska crpka (20) u skladu s patentnim zahtjevom 11, pri čemu su ventili za kontrolu ulaza i izlaza zakrenuti 90 stupnjeva jedan u odnosu na drugog, tako da pukotina (135) ventila za kontrolu izlaza (126) ima okomitu orijentaciju u odnosu na pukotinu (135) ventila za kontrolu ulaza (125).
13. Elektromagnetska crpka (20) u skladu s patentnim zahtjevom 1, pri čemu membrana (120) sadrži obodnu usnu (158), koju se prihvaća između držaćeg tijela (114) i tuljca koji nosi membranu (144) radi osiguravanja membrane (120) u šupljini armature (117).
14. Elektromagnetska crpka (20) u skladu s patentnim zahtjevom 13, pri čemu obodna usna membrane (120) ima poprečni presjek u obliku kosine.
15. Elektromagnetska crpka (20) u skladu s patentnim zahtjevom 1, pri čemu se membrana (120) pruža u ravnini membrane poprečnoj u odnosu na uzdužnu os (28) u prvom položaju, a otklanja se od ravnine membrane u drugom položaju.
16. Elektromagnetska crpka (20) u skladu s patentnim zahtjevom 1, koja dodatno sadrži:
pričvršćivač (121), koji navojno međudjeluje s armaturom (62), pritežući membranu (120) na armaturu (62).
17. Elektromagnetska crpka (20) u skladu s patentnim zahtjevom 1, pri čemu polni dio (56) sadrži kraj s navojem (66), koji međudjeluje s unutarnjim navojima u tijelu elektromagneta (26) i omogućuje odabir aksijalnog položaja polnog dijela (56) zakretanjem polnog dijela (56) u odnosu na tijelo elektromagneta (26).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/260,741 US11028837B2 (en) | 2019-01-29 | 2019-01-29 | Solenoid pump |
EP20153884.0A EP3690245B1 (en) | 2019-01-29 | 2020-01-27 | Solenoid pump |
Publications (1)
Publication Number | Publication Date |
---|---|
HRP20211394T1 true HRP20211394T1 (hr) | 2021-12-10 |
Family
ID=69326431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HRP20211394TT HRP20211394T1 (hr) | 2019-01-29 | 2021-09-02 | Elektromagnetska crpka |
Country Status (19)
Country | Link |
---|---|
US (1) | US11028837B2 (hr) |
EP (1) | EP3690245B1 (hr) |
JP (1) | JP7429549B2 (hr) |
KR (1) | KR20200094680A (hr) |
CN (1) | CN111486073B (hr) |
AU (1) | AU2020200553A1 (hr) |
BR (1) | BR102020001909B8 (hr) |
CA (1) | CA3069354A1 (hr) |
DK (1) | DK3690245T3 (hr) |
ES (1) | ES2887260T3 (hr) |
HR (1) | HRP20211394T1 (hr) |
HU (1) | HUE055801T2 (hr) |
MX (1) | MX2020001120A (hr) |
NZ (1) | NZ761142A (hr) |
PL (1) | PL3690245T3 (hr) |
PT (1) | PT3690245T (hr) |
RS (1) | RS62276B1 (hr) |
SI (1) | SI3690245T1 (hr) |
ZA (1) | ZA202000524B (hr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11946464B1 (en) * | 2022-07-11 | 2024-04-02 | P3 Technologies, LLC | Self-contained actuating magnetic pump |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1039145A (en) | 1964-04-28 | 1966-08-17 | Decca Ltd | Improvements in or relating to diaphragm type pumps |
FR2046599A5 (hr) * | 1970-05-05 | 1971-03-05 | Stop | |
US3985333A (en) | 1975-09-02 | 1976-10-12 | Spraying Systems Co. | Solenoid valve |
US4598736A (en) | 1984-12-03 | 1986-07-08 | Chorkey William J | Solenoid operated valve with balancing means |
GB8708417D0 (en) * | 1987-04-08 | 1987-05-13 | Eaton Sa Monaco | Electric pump |
US5284425A (en) * | 1992-11-18 | 1994-02-08 | The Lee Company | Fluid metering pump |
US5967487A (en) * | 1997-08-25 | 1999-10-19 | Siemens Canada Ltd. | Automotive emission control valve with a cushion media |
US6000677A (en) * | 1997-08-25 | 1999-12-14 | Siemens Canada Limited | Automotive emission control valve with a counter-force mechanism |
US6758657B1 (en) * | 2002-06-20 | 2004-07-06 | The Gorman-Rupp Company | Electromagnetically driven diaphragm pump |
CN2653169Y (zh) * | 2003-09-15 | 2004-11-03 | 陈晓辉 | 一种微型电磁泵 |
SE529284C2 (sv) * | 2005-11-14 | 2007-06-19 | Johan Stenberg | Membranpump |
DE102007059237B3 (de) | 2007-12-07 | 2009-02-05 | Thomas Magnete Gmbh | Hubkolben-Membranpumpe |
JP2010077912A (ja) | 2008-09-26 | 2010-04-08 | Kyoto Refre Shinyaku Kk | ポンプ |
BR112012018612B1 (pt) * | 2010-02-03 | 2020-02-18 | Kelsey-Hayes Company | Válvula eletromagnética |
JP5419019B2 (ja) * | 2010-10-28 | 2014-02-19 | Smc株式会社 | ソレノイドポンプ |
DE102012000676A1 (de) * | 2012-01-17 | 2013-07-18 | Knf Flodos Ag | Verdrängerpumpe |
CN106762567A (zh) | 2017-01-14 | 2017-05-31 | 东莞市聚瑞电气技术有限公司 | 一种新型电磁定量泵 |
-
2019
- 2019-01-29 US US16/260,741 patent/US11028837B2/en active Active
-
2020
- 2020-01-22 CA CA3069354A patent/CA3069354A1/en active Pending
- 2020-01-24 JP JP2020009846A patent/JP7429549B2/ja active Active
- 2020-01-24 NZ NZ761142A patent/NZ761142A/en unknown
- 2020-01-24 AU AU2020200553A patent/AU2020200553A1/en active Pending
- 2020-01-27 ZA ZA2020/00524A patent/ZA202000524B/en unknown
- 2020-01-27 DK DK20153884.0T patent/DK3690245T3/da active
- 2020-01-27 HU HUE20153884A patent/HUE055801T2/hu unknown
- 2020-01-27 RS RS20211079A patent/RS62276B1/sr unknown
- 2020-01-27 ES ES20153884T patent/ES2887260T3/es active Active
- 2020-01-27 PT PT201538840T patent/PT3690245T/pt unknown
- 2020-01-27 PL PL20153884T patent/PL3690245T3/pl unknown
- 2020-01-27 EP EP20153884.0A patent/EP3690245B1/en active Active
- 2020-01-27 SI SI202030008T patent/SI3690245T1/sl unknown
- 2020-01-28 MX MX2020001120A patent/MX2020001120A/es unknown
- 2020-01-29 KR KR1020200010299A patent/KR20200094680A/ko not_active Application Discontinuation
- 2020-01-29 BR BR102020001909A patent/BR102020001909B8/pt active IP Right Grant
- 2020-02-03 CN CN202010079092.2A patent/CN111486073B/zh active Active
-
2021
- 2021-09-02 HR HRP20211394TT patent/HRP20211394T1/hr unknown
Also Published As
Publication number | Publication date |
---|---|
ES2887260T3 (es) | 2021-12-22 |
BR102020001909B1 (pt) | 2022-05-17 |
NZ761142A (en) | 2021-12-24 |
US20200240540A1 (en) | 2020-07-30 |
PT3690245T (pt) | 2021-09-20 |
KR20200094680A (ko) | 2020-08-07 |
CA3069354A1 (en) | 2020-07-29 |
JP2020128744A (ja) | 2020-08-27 |
BR102020001909B8 (pt) | 2022-06-14 |
AU2020200553A1 (en) | 2020-08-13 |
BR102020001909A2 (pt) | 2020-09-24 |
CN111486073B (zh) | 2022-07-12 |
EP3690245A1 (en) | 2020-08-05 |
HUE055801T2 (hu) | 2021-12-28 |
PL3690245T3 (pl) | 2021-12-13 |
DK3690245T3 (da) | 2021-09-06 |
SI3690245T1 (sl) | 2021-11-30 |
TW202041806A (zh) | 2020-11-16 |
MX2020001120A (es) | 2020-08-06 |
ZA202000524B (en) | 2021-01-27 |
EP3690245B1 (en) | 2021-08-18 |
CN111486073A (zh) | 2020-08-04 |
US11028837B2 (en) | 2021-06-08 |
RS62276B1 (sr) | 2021-09-30 |
JP7429549B2 (ja) | 2024-02-08 |
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