公开(公告)号：US08807965B2

公开(公告)日：2014-08-19

申请号：US12085089

申请日：2006-11-12

Applicant: Johan Stenberg

Inventor： Johan Stenberg

IPC: F04B17/00

CPC classification number: G05B15/02 ,  F04B13/00 ,  F04B43/0081 ,  F04B43/04 ,  F04B49/065 ,  F04B2201/0201 ,  F04B2203/0402 ,  H02K11/22 ,  H02K33/10

Abstract: A control system for controlling electromagnetic pumps, such as electromagnetic driven membrane pumps, has at least one microprocessor and at least one sensor, the microprocessor controlling the power supply to at least one electromagnet whose changes in emitted magnetic field causes at least one moving part, directly or indirectly, to perform an oscillating pumping movement. The control system has at least one positioning sensor which senses the moving part's position in the electromagnetic driven pump. By use of the positioning sensor's measurements, the pump can be controlled with great accuracy. A method for controlling electromagnetic pumps is also provided.

Abstract translation: 用于控制诸如电磁驱动膜泵的电磁泵的控制系统具有至少一个微处理器和至少一个传感器，微处理器控制对至少一个电磁体的电力供应，其中发射磁场的变化引起至少一个移动部件， 直接或间接执行振荡泵送运动。 控制系统具有至少一个定位传感器，其感测电动驱动泵中的移动部件的位置。 通过使用定位传感器的测量，可以高精度地控制泵。 还提供了一种用于控制电磁泵的方法。

公开(公告)号：US08845306B2

公开(公告)日：2014-09-30

申请号：US12990326

申请日：2008-12-19

Applicant: Johan Stenberg

Inventor： Johan Stenberg

IPC: F04B47/08 ,  B23P17/00 ,  F04B43/02 ,  H02K33/10 ,  F04B43/04

CPC classification number: F04B43/02 ,  F04B43/04 ,  F04B2201/0201 ,  F04B2205/01 ,  F04B2205/05 ,  H02K33/10 ,  Y10T29/49229

Abstract: A pumping system comprising a membrane pump (1) for pumping a medium into or out of a vessel (6), the membrane pump comprising an actuating member (13) for moving a membrane (3) in a first direction from a first end position to a second end position against the action of a spring (12), the membrane being movable in the opposite direction from the second end position to the first end position under the action of the spring. The pumping system comprises sensing means (14) for generating a measuring value representing the location of said first end position of the membrane (3), and processing means (17) for establishing a pressure value representing the pressure inside a vessel (6) connected to an inlet (5) or outlet (24) of a pump chamber (4), the processing means (17) being adapted to establish said pressure value based on said measuring value.

Abstract translation: 一种泵送系统，包括用于将介质泵入或流出容器（6）的膜泵（1），所述膜泵包括用于沿第一方向从第一端部位置移动膜（3）的致动构件（13） 到达抵抗弹簧（12）的作用的第二端位置，所述膜可以在弹簧的作用下在与第二端部位置相反的方向上移动到第一端部位置。 泵送系统包括用于产生表示膜（3）的所述第一端位置的位置的测量值的感测装置（14），以及用于建立表示连接的容器（6）内的压力的压力值的处理装置（17） 到泵室（4）的入口（5）或出口（24），所述处理装置（17）适于基于所述测量值建立所述压力值。

公开(公告)号：US20110044829A1

公开(公告)日：2011-02-24

申请号：US12990326

申请日：2008-12-19

Applicant: Johan Stenberg

Inventor： Johan Stenberg

IPC: F04B47/08 ,  B23P17/00

CPC classification number: F04B43/02 ,  F04B43/04 ,  F04B2201/0201 ,  F04B2205/01 ,  F04B2205/05 ,  H02K33/10 ,  Y10T29/49229

Abstract: A pumping system comprising a membrane pump (1) for pumping a medium into or out of a vessel (6), the membrane pump comprising an actuating member (13) for moving a membrane (3) in a first direction from a first end position to a second end position against the action of a spring (12), the membrane being movable in the opposite direction from the second end position to the first end position under the action of the spring. The pumping system comprises sensing means (14) for generating a measuring value representing the location of said first end position of the membrane (3), and processing means (17) for establishing a pressure value representing the pressure inside a vessel (6) connected to an inlet (5) or outlet (24) of a pump chamber (4), the processing means (17) being adapted to establish said pressure value based on said measuring value.

Abstract translation: 一种泵送系统，包括用于将介质泵入或流出容器（6）的膜泵（1），所述膜泵包括用于沿第一方向从第一端部位置移动膜（3）的致动构件（13） 到达抵抗弹簧（12）的作用的第二端位置，所述膜可以在弹簧的作用下在与第二端部位置相反的方向上移动到第一端部位置。 泵送系统包括用于产生表示膜（3）的所述第一端位置的位置的测量值的感测装置（14），以及用于建立表示连接的容器（6）内的压力的压力值的处理装置（17） 到泵室（4）的入口（5）或出口（24），所述处理装置（17）适于基于所述测量值建立所述压力值。

公开(公告)号：US20090047137A1

公开(公告)日：2009-02-19

申请号：US12085089

申请日：2006-11-12

Applicant: Johan Stenberg

Inventor： Johan Stenberg

IPC: F04B49/06

CPC classification number: G05B15/02 ,  F04B13/00 ,  F04B43/0081 ,  F04B43/04 ,  F04B49/065 ,  F04B2201/0201 ,  F04B2203/0402 ,  H02K11/22 ,  H02K33/10

Abstract: A control system for controlling electromagnetic pumps, such as electromagnetic driven membrane pumps, has at least one microprocessor and at least one sensor, the microprocessor controlling the power supply to at least one electromagnet whose changes in emitted magnetic field causes at least one moving part, directly or indirectly, to perform an oscillating pumping movement. The control system has at least one positioning sensor which senses the moving part's position in the electromagnetic driven pump. By use of the positioning sensor's measurements, the pump can be controlled with great accuracy. A method for controlling electromagnetic pumps is also provided.

Abstract translation: 用于控制诸如电磁驱动膜泵的电磁泵的控制系统具有至少一个微处理器和至少一个传感器，微处理器控制对至少一个电磁体的电力供应，其中发射磁场的变化引起至少一个移动部件， 直接或间接执行振荡泵送运动。 控制系统具有至少一个定位传感器，其感测电动驱动泵中的移动部件的位置。 通过使用定位传感器的测量，可以高精度地控制泵。 还提供了一种用于控制电磁泵的方法。

公开(公告)号：USD554491S1

公开(公告)日：2007-11-06

申请号：US29264243

申请日：2006-08-07

Applicant: Johan Stenberg

Designer： Johan Stenberg

公开(公告)号：US08708665B2

公开(公告)日：2014-04-29

申请号：US12990315

申请日：2009-03-18

Applicant: Johan Stenberg

Inventor： Johan Stenberg

IPC: F04B49/00

CPC classification number: F04B43/04

Abstract: A membrane pump (1) for pumping a medium has a pump housing (2), a membrane (3) mounted to the pump housing and delimiting a pump chamber (4) inside the pump housing (2) and an actuating device for moving the membrane (3) to and fro to expand and contract the pump chamber (4). In a first operating mode, the actuating device moves the membrane (3) in a frequency suitable for pumping the medium into and out of the pump chamber (4), and in a second operating mode, the actuating device moves the membrane (3) in a frequency in the audible frequency region.

Abstract translation: 用于泵送介质的膜泵（1）具有泵壳体（2），安装到泵壳体并限定泵壳体（2）内的泵室（4）的膜（3）和用于移动 膜（3）来回流动以使泵室（4）膨胀和收缩。 在第一操作模式中，致动装置以适于将介质泵送到泵室（4）中的频率移动膜（3），并且在第二操作模式中，致动装置移动膜（3） 在可听频率区域的频率。

公开(公告)号：US20110129372A1

公开(公告)日：2011-06-02

申请号：US12990315

申请日：2008-12-19

Applicant: Johan Stenberg

Inventor： Johan Stenberg

IPC: F04B17/00

CPC classification number: F04B43/04

Abstract: A pumping system comprising a membrane pump (1) for pumping a medium, the membrane pump comprising: -a pump housing (2), -a membrane (3), which is mounted to the pump housing and delimits a pump chamber (4) inside the pump housing, -actuating means for moving the membrane to and fro in order to expand and contract the pump chamber, wherein the actuating means are adapted to operate, in a first operating mode, to move the membrane in a frequency suitable for pumping a medium into and out of the pump chamber, and in a second operating mode, to move the membrane in a frequency in the audible frequency region.

Abstract translation: 一种泵送系统，包括用于泵送介质的膜泵（1），所述膜泵包括： - 泵壳体（2）， - 膜（3），其安装到所述泵壳体并限定泵室（4） 在泵壳体内部，用于移动膜片来回移动的致动装置，以便使泵室​​膨胀和收缩，其中致动装置适于在第一操作模式下以适于泵送的频率移动膜 进入和离开泵室的介质，并且在第二操作模式中，以可听频率区域中的频率移动膜。

公开(公告)号：US08272850B2

公开(公告)日：2012-09-25

申请号：US12085011

申请日：2006-11-12

Applicant: Johan Stenberg

Inventor： Johan Stenberg

IPC: F04B17/04 ,  H02K33/00

CPC classification number: H02K33/02 ,  F04B35/045 ,  F04B45/047

Abstract: An electromagnetic driven membrane pump has a pump housing inside which at least one pump chamber (15) having at least one intake and outlet is formed and delimited between a gable (1) of the pump housing and at least one completely-sealed membrane (14) attached to a wall (4) of the pump housing and, in an axial direction of the pump housing, to a running axle (13) suspended in at least two separated suspensions in a longitudinal direction of the axle (13). At least one of the suspensions is composed of a flat spring (9) attached to the axle (13) in a radial direction out toward the wall (4) of the pump housing. The axle (13) is composed of magnetic material to be driven by a magnetic field from an electromagnet (7) for oscillation in its longitudinal direction and moving the membrane (14) in corresponding oscillating movement. The flat spring (9) is composed of an inner and at least one outer part, with the inner part attached to the axle (13) and the outer part(s) attached to the pump housing. These parts are connected with one another by two elastic legs, arranged at each side of the point where the spring is attached to the axle (13).

Abstract translation: 电磁驱动膜泵具有泵壳体，在该壳体内部至少有一个具有至少一个进气和出口的泵室（15）形成并限定在泵壳体的山墙（1）和至少一个完全密封的膜片（14）之间 ），其连接到所述泵壳体的壁（4）并且在所述泵壳体的轴向方向上延伸到在所述轴（13）的纵向方向上悬挂在至少两个分离的悬架中的行驶轴（13）。 悬架中的至少一个由在径向方向上连接到轴（13）的平板弹簧（9）组成，朝向泵壳体的壁（4）。 轴（13）由磁性材料构成，由来自电磁体（7）的磁场驱动，用于在其纵向方向上振荡，并以相应的振荡运动移动膜（14）。 板簧（9）由内部和至少一个外部部分组成，内部部分附接到轴（13），外部部分附接到泵壳体。 这些部件通过两个弹性腿彼此连接，弹性腿布置在弹簧附接到轴（13）的点的每一侧。

公开(公告)号：US20090169402A1

公开(公告)日：2009-07-02

申请号：US12085011

申请日：2006-11-12

Applicant: Johan Stenberg

Inventor： Johan Stenberg

IPC: F04B45/047 ,  F04B17/03 ,  F04B43/04

CPC classification number: H02K33/02 ,  F04B35/045 ,  F04B45/047

Abstract: An electromagnetic driven membrane pump has a pump housing inside which at least one pump chamber (15) having at least one intake and outlet is formed and delimited between a gable (1) of the pump housing and at least one completely-sealed membrane (14) attached to a wall (4) of the pump housing and, in an axial direction of the pump housing, to a running axle (13) suspended in at least two separated suspensions in a longitudinal direction of the axle (13). At least one of the suspensions is composed of a flat spring (9) attached to the axle (13) in a radial direction out toward the wall (4) of the pump housing. The axle (13) is composed of magnetic material to be driven by a magnetic field from an electromagnet (7) for oscillation in its longitudinal direction and moving the membrane (14) in corresponding oscillating movement. The flat spring (9) is composed of an inner and at least one outer part, with the inner part attached to the axle (13) and the outer part(s) attached to the pump housing. These parts are connected with one another by two elastic legs, arranged at each side of the point where the spring is attached to the axle (13).

Abstract translation: 电磁驱动膜泵具有泵壳体，在该壳体内部至少有一个具有至少一个进气和出口的泵室（15）形成并限定在泵壳体的山墙（1）和至少一个完全密封的膜片（14）之间 ），其连接到所述泵壳体的壁（4）并且在所述泵壳体的轴向方向上延伸到在所述轴（13）的纵向方向上悬挂在至少两个分离的悬架中的行驶轴（13）。 悬架中的至少一个由在径向方向上连接到轴（13）的平板弹簧（9）组成，朝向泵壳体的壁（4）。 轴（13）由磁性材料构成，由来自电磁体（7）的磁场驱动，用于在其纵向方向上振荡，并以相应的振荡运动移动膜（14）。 板簧（9）由内部和至少一个外部部分组成，内部部分附接到轴（13），外部部分附接到泵壳体。 这些部件通过两个弹性腿彼此连接，弹性腿布置在弹簧附接到轴（13）的点的每一侧。

公开(公告)号：US07525093B2

公开(公告)日：2009-04-28

申请号：US10583208

申请日：2003-12-19

Applicant: Johan Stenberg

Inventor： Johan Stenberg

IPC: G01J5/02

CPC classification number: G01N21/3504 ,  G01N21/031 ,  G01N21/61 ,  H05K1/0272 ,  H05K3/4611 ,  H05K2201/10151

Abstract: A fluid sensor is provided which contains a fluid cell (1) to enclose a volume of fluid (7), i.e., a gas or liquid, to be analyzed, in addition to a method for producing such a fluid sensor. An electromagnetic energy source (3) is arranged to transmit electromagnetic waves (4) into the fluid cell (1) with at least one detector (5) arranged to detect electromagnetic waves passing through the fluid cell (1) and at least one opening (2) situated for inlet or outlet of the fluid (7) to be analyzed. A circuit board (8, 10, 11, 12, 13, 14, 15, 16) is arranged to evaluate intensity of electromagnetic waves reaching the detector (5) and/or provide circuitry for the electromagnetic energy source (3). At least part of the fluid cell (1) is incorporated into the substrate of the circuit board (8, 10, 11, 12, 13, 14, 15, 16).

Abstract translation: 提供了一种流体传感器，除了用于生产这种流体传感器的方法之外，还包括流体池（1）以封闭一定体积的流体（7）即待分析的气体或液体。 电磁能源（3）布置成用至少一个检测器（5）将电磁波（4）传输到流体池（1）中，检测器（5）布置成检测通过流体池（1）的电磁波和至少一个开口（ 2）位于待分析的流体（7）的入口或出口。 布置电路板（8,10,11,12,13,14,15,16）以评估到达检测器（5）的电磁波的强度和/或为电磁能源（3）提供电路。 流体池（1）的至少一部分被并入电路板（8,10,11,12,13,14,15,16）的基板中。