DE3027539A1 - Electromagnetic piston pump with double-action movement - has piston reciprocal motion achieved via magnetic forces - Google Patents

Electromagnetic piston pump with double-action movement - has piston reciprocal motion achieved via magnetic forces

Info

Publication number
DE3027539A1
DE3027539A1 DE19803027539 DE3027539A DE3027539A1 DE 3027539 A1 DE3027539 A1 DE 3027539A1 DE 19803027539 DE19803027539 DE 19803027539 DE 3027539 A DE3027539 A DE 3027539A DE 3027539 A1 DE3027539 A1 DE 3027539A1
Authority
DE
Germany
Prior art keywords
piston
pump
magnetic forces
double
electromagnetic
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.)
Withdrawn
Application number
DE19803027539
Other languages
German (de)
Inventor
Paul Trin Hotz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19803027539 priority Critical patent/DE3027539A1/en
Publication of DE3027539A1 publication Critical patent/DE3027539A1/en
Withdrawn legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)

Abstract

The pump has the to and fro movement of the piston within the cylinder effected by magnetic forces provided by electro magnets. The pump has a double-action pumping effect so that when the piston moves in each direction it provides suction on one side and an expulsion force on the other side. Pref. the pump housing has two spaced magnetisable sections each surrounded by an electromagnet coil. The two coils are magnetised in alternation to provide the piston reciprocation, with two non-return valves associated with the space on either side of the piston for controlling the fluid or gas flow. The pump housing may have a number of cylinders with respective parallel pistons moved in synchronism.

Description

Beschrieb Elektromagnet-KolbenpumpeDescription of the electromagnetic piston pump

Die Erfindung betrifft eine Elektromagnet-Kolbenpumpe mit einem Pumpengehäuse das auf beiden Seiten als Elektromagnet ausgerüstet ist, und in der Mitte einen nicht auf magnetische Kräfte reagierenden Teil besitzt. Der Kolben ist aus Material, der von magnetischen Kräften angezogen wird.The invention relates to an electromagnetic piston pump with a pump housing which is equipped as an electromagnet on both sides, and one in the middle Has part that does not react to magnetic forces. The piston is made of material which is attracted by magnetic forces.

Die üblichen Kolbenpumpen werden von Motoren getrieben. Der Kolben ist mit der Antriebs-Vorrichtung verbunden und kann beim Bewegen des Kolbens nur eine Arbeit pro Richtung ausführen, entweder ansaugen oder ausstossen.The usual piston pumps are driven by motors. The piston is connected to the drive device and can only when moving the piston carry out one work per direction, either sucking in or discharging.

Da die Dichtung der Kolben-Antriebsstange durch Reiben mechanisch abgenützt wird, treten immer wieder Probleme auf.Because the seal of the piston drive rod by rubbing mechanically is worn out, problems arise again and again.

Bei der Elektromagnet-Kolbenpumpe liegt der Kolben frei und wird durch magnetische Kräfte bewegt. Es wird keine Dichtung mechanisch abgenützt. Die Elektromagnet-Kolbenpumpe hat eine doppelte Pumpleistung, bei jedem Bewegungsablauf in einer Richtung saugt und stösst sie.In the case of the electromagnetic piston pump, the piston is exposed and is pushed through moving magnetic forces. No seal is mechanically worn. The electromagnetic piston pump has double the pumping capacity, sucks in one direction with every movement and push her.

Im folgenden wird anhand der beiliegenden Zeichnung ein Ausführungsbeispiel der Erfindung näher beschrieben.An exemplary embodiment is described below with reference to the accompanying drawing the invention described in more detail.

Sie zeigt einen Längsschnitt einer Elektromagnet-Kolbenpumpe.It shows a longitudinal section of an electromagnetic piston pump.

Der nicht auf magnetische Kräfte reagierende Gehäuseteil 1 trennt die als Magnet wirkende Gehäuseteile 2 und 3 voneinander. Wird die Spule 4 elektrisch beeinflusst, wirkt der Gehäuseteil 2 als Magnet und bewegt den auf magnetische Kräfte reagierende Kolben 6 auf Gehäuseteil 2 zu. Die sich auf dieser Seite befindende flüssigen oder gasförmigen Stoffe werden durch das Rückschlagventil 10 aus dem Gehäuse gepresst. Gleichzeitig wird durch das Rückschlagventii 7 der Stoff in den Gehäuseteil 3 eingesogen. Die elektrische Beeinflussung auf Spule 4 wird unterbrochen. Jetzt wird Spule 5 elektrisch beeinflusst und Gehäuseteil 3 wirkt als Magnet und bewegt den Kolben 6 in Richtung Gehäuseteil 3. Der sich in dieser Seite befindende Stoff wird durch das Rückschlagventil 8 aus dem Pumpengehäuse gepresst. Gleichzeitig wird durch Rückschlagventil 9 flüssiger oder gasförmiger Stoff in Gehäuseteil 2 eingesogen. So werden abwechslungsweise Spule 4 und 5 elektrisch beeinflusst und die Gehäuseteile 2 und 3 wirken abwechslungsweise als Magnet. Dadurch bewegt sich der Kolben 6 hin und her.The housing part 1, which does not react to magnetic forces, separates the housing parts 2 and 3 acting as a magnet from each other. The coil 4 becomes electrical influences, the housing part 2 acts as a magnet and moves it up Pistons 6 reacting to magnetic forces towards housing part 2. Which is on this Liquid or gaseous substances located on the side are released through the check valve 10 pressed out of the housing. At the same time is through the check valve 7 of the Fabric sucked into the housing part 3. The electrical influence on coil 4 will be interrupted. Now coil 5 is electrically influenced and housing part 3 acts as a magnet and moves the piston 6 in the direction of the housing part 3. Which is located in this Substance located on the side is pressed out of the pump housing by the check valve 8. At the same time, through check valve 9, liquid or gaseous substance is in the housing part 2 sucked in. So alternately coil 4 and 5 are electrically influenced and the housing parts 2 and 3 act alternately as a magnet. This moves the piston 6 back and forth.

Neben den guten Abdichtungsmöglichkeiten der Elektromagnet-Kolbenpumpe und ihrer doppelten Pumpenwirkung kann sie auch in verschiedenen Grössen und Formen gebaut werden. Bei der Elektromagnet-Kolbenpumpe können im gleichen Pumpengehäuse eine oder mehrere Pumpenkammern mit Kolben vorhanden sein. Es werden einfach alle Kolben parallel miteinander bewegt. Das in Betrieb setzen der Elektromagnete kann je nach Bedarf mit einem Handschalter, mit einer Schaltuhr oder elektronisch gesteuert werden.In addition to the good sealing options of the electromagnetic piston pump and its double pumping action, it can also come in different sizes and shapes be built. With the electromagnetic piston pump, in the same pump housing one or more pump chambers with pistons may be present. It just becomes everyone Pistons moved in parallel with each other. This can put the electromagnet into operation Depending on requirements, with a manual switch, with a timer or electronically controlled will.

L e e r s e i t eL e r s e i t e

Claims (2)

Patentanspruch Elektromagnet-Kolbenpumpe bei dieser der Kolben durch magnetische Kräfte, erzeugt durch Elektromagnete, hin und her bewegt wird.Claim Electromagnetic piston pump in this the piston by magnetic forces, generated by electromagnets, are moved back and forth. Unteransprüche 1. Elektromagnet-Kolbenpumpe nach Patentanspruch, die eine Doppel-Pumpenwirkung aufweist, wenn sich der Kolben in einer Richtung bewegt, wird auf einer Seite angesogen und auf der anderen Seite ausgestossen.Dependent claims 1. Electromagnetic piston pump according to claim, the has a double pumping action when the piston moves in one direction is sucked in on one side and expelled on the other side. 2. Elektromagnet-Kolbenpumpe nach Patentanspruch und Unteranspruch 1 in der im Pumpengehäuse eine oder mehrere Pumpenkammern vorhanden sind und sich einer oder mehrere Kolben gleichzeitig parallel hin und her bewegen.2. Electromagnetic piston pump according to claim and dependent claim 1 in which one or more pump chambers are present in the pump housing and move one or more pistons back and forth in parallel at the same time.
DE19803027539 1980-07-21 1980-07-21 Electromagnetic piston pump with double-action movement - has piston reciprocal motion achieved via magnetic forces Withdrawn DE3027539A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803027539 DE3027539A1 (en) 1980-07-21 1980-07-21 Electromagnetic piston pump with double-action movement - has piston reciprocal motion achieved via magnetic forces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803027539 DE3027539A1 (en) 1980-07-21 1980-07-21 Electromagnetic piston pump with double-action movement - has piston reciprocal motion achieved via magnetic forces

Publications (1)

Publication Number Publication Date
DE3027539A1 true DE3027539A1 (en) 1982-02-18

Family

ID=6107693

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803027539 Withdrawn DE3027539A1 (en) 1980-07-21 1980-07-21 Electromagnetic piston pump with double-action movement - has piston reciprocal motion achieved via magnetic forces

Country Status (1)

Country Link
DE (1) DE3027539A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19707654A1 (en) * 1997-02-26 1998-08-27 Itt Mfg Enterprises Inc Motor pump aggregate with linear drive for hydraulic braking system for vehicle
DE202010003673U1 (en) 2010-03-16 2010-07-08 Ecker, Michael, Dr. Electromagnetically driven piston pump
DE102006007743B4 (en) * 2006-02-20 2016-03-17 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Reciprocating compressor with non-contact gap seal

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19707654A1 (en) * 1997-02-26 1998-08-27 Itt Mfg Enterprises Inc Motor pump aggregate with linear drive for hydraulic braking system for vehicle
DE102006007743B4 (en) * 2006-02-20 2016-03-17 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Reciprocating compressor with non-contact gap seal
DE202010003673U1 (en) 2010-03-16 2010-07-08 Ecker, Michael, Dr. Electromagnetically driven piston pump

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Legal Events

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8139 Disposal/non-payment of the annual fee