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1. 发明申请

US20210023585A1 DOSING SYSTEM HAVING A PIEZOCERAMIC ACTUATOR 有权
公开(公告)号：US20210023585A1
公开(公告)日：2021-01-28
申请号：US17043073
申请日：2019-03-29
申请人： VERMES MICRODISPENSING GMBH
发明人： Mario FLIESS , Jürgen STÄDTLER
IPC分类号： B05C11/10 , B05C5/02 , H01L41/053
摘要： The invention relates to a metering system (1) for a metering substance, comprising a nozzle (40), a feed channel (44) for the metering substance, a discharge element (31), and a piezo actuator (61) which is coupled to the discharge element (31) and/or the nozzle (40). The piezo actuator (61) of the metering system (1) is hermetically encapsulated in a housing (62).

2. 发明申请

US20210018353A1 DOSING SYSTEM WITH ACTUATOR UNIT AND FLUIDIC UNIT WHICH CAN BE COUPLED IN A DETACHABLE MANNER 有权
公开(公告)号：US20210018353A1
公开(公告)日：2021-01-21
申请号：US16647182
申请日：2018-09-11
申请人： VERMES MICRODISPENSING GMBH
发明人： Mario FLIESS
IPC分类号： G01F11/44 , G01F15/18
摘要： The present invention relates to a dosing system (100) with an actuator unit (60) and a fluidic unit (10) which can be coupled thereto in a detachable manner, wherein the fluidic unit (10) has a nozzle (20) an element (30), mounted in a movable manner, and the actuator unit (60) has an actuator system (90), in order to actuate the movable element (30) of the fluidic unit (10), wherein the fluidic unit (10) has a first plug coupling part (11) and the actuator unit (60) has a second plug coupling part (61), which can be plugged into one another for coupling the fluidic unit (10) to the actuator unit (60) along a plugging axis (S) and can be coupled to one another integrally. The invention additionally relates to a fluidic unit (10) and an actuator unit (60) for such a dosing system (100) and also a method for the detachable coupling of a fluidic unit (10) to an actuator unit (60) of a dosing system (100).

3. 发明公开

US20240271979A1 METERING SYSTEM 审中-公开
公开(公告)号：US20240271979A1
公开(公告)日：2024-08-15
申请号：US18562677
申请日：2022-05-31
申请人： VERMES MICRODISPENSING GMBH
发明人： Mario FLIESS , Simon SCHMIDBERGER
IPC分类号： G01F11/34 , G01F15/00 , H10N30/20
CPC分类号： G01F11/34 , G01F15/003 , G01F15/005 , H10N30/20
摘要： The invention relates to a metering system (1) with a housing (2), a piezo actuator (10) located therein, a fluidic unit (15) with a valve (16), a plunger device (40) for closing the valve (16), and a transmission lever (20) for coupling the piezo actuator (10) to the plunger device (40), wherein the piezo actuator (10) is arranged substantially parallel next to the plunger device (40) in the housing (2), wherein the piezo actuator (10) extends away from the transmission lever (20) substantially in the direction of a side facing the valve (16).

4. 发明申请

US20220280967A1 DOSING SYSTEM HAVING AN ADJUSTABLE ACTUATOR 有权
公开(公告)号：US20220280967A1
公开(公告)日：2022-09-08
申请号：US17630103
申请日：2020-07-24
申请人： VERMES MICRODISPENSING GMBH
发明人： Mario FLIESS , Klaus MEHRLE
IPC分类号： B05C5/02 , B05C5/00 , B05C11/10
摘要： The invention relates to dosing system (1) for a dosing substance, which dosing system (1) comprises a housing (11) having a nozzle (60) and a feed channel (64) for dosing substance, a discharge element (51) arranged in the housing (11) for discharging dosing substance from the nozzle (60), at least one first actuator (20), preferably a piezo actuator (20), coupled to the discharge element (51) and/or the nozzle (60), and at least one second actuator (30), preferably an expansion material element (30), coupled to the first actuator (20). The second actuator (30) is designed to set a position of the at least one first actuator (20) relative to the housing (11), particularly with respect to the discharge element (51) and/or the nozzle (60). The invention further relates to a method for controlling such a dosing system (1).

5. 发明公开

US20240191729A1 METERING MODULE 审中-公开
公开(公告)号：US20240191729A1
公开(公告)日：2024-06-13
申请号：US18553746
申请日：2022-04-12
申请人： VERMES MICRODISPENSING GMBH
发明人： Mario FLIESS
IPC分类号： F15B13/08 , B29C64/209 , B33Y30/00
CPC分类号： F15B13/0814 , B29C64/209 , B33Y30/00 , F15B13/0871
摘要： The invention relates to a metering module (1, 1″) for metering a metering medium, having a plurality of metering valves (4a, 4b), having a first valve actuator group (2), which has at least two valve actuators (3) arranged alongside one another in a row direction (QR, QR″), which valve actuators (3) each comprise at least one metering head part (4) with an expulsion element (4a), and a second valve actuator group (5) with at least one valve actuator (3), preferably with a plurality of valve actuators (3) that are arranged alongside one another in a row direction (QR, QR″), which at least one valve actuator (3) also comprises a metering head part (4) with an expulsion element (4a). Here, the metering head parts (4) of the first valve actuator group (2) and of the second valve actuator group (5) face one another. Furthermore, the metering module (1, 1″) comprises a metering nozzle arrangement (4′) having a plurality of metering nozzles (4b), wherein each metering head part (4) is assigned a metering nozzle (4b) of the metering nozzle arrangement (4′) such that the metering nozzle (4b), with the expulsion element (4a) of the metering head part (4), forms in each case a metering valve (4a, 4b).

6. 发明申请

US20210354168A1 DOSING SYSTEM WITH A COOLING DEVICE 有权
公开(公告)号：US20210354168A1
公开(公告)日：2021-11-18
申请号：US17278608
申请日：2019-09-24
申请人： VERMES MICRODISPENSING GMBH
发明人： Mario FLIESS
IPC分类号： B05C11/10 , B05C5/02 , B05C5/00
摘要： The invention relates to a dosing system (1) for a dosing material having a nozzle (40), a feed channel (44) for dosing material, a discharge element (31), an actuator unit (10) that is coupled to the discharge element (31) and/or the nozzle (40) and has a piezo actuator (60), and a cooling device (2). The cooling device (2) comprises a supply device (21, 24, 26) for feeding a precooled cooling medium into a housing (11) of the dosing system (1). The cooling device (2) is configured for direct cooling of at least one subregion of the piezo actuator (60) and/or at least one subregion of a movement mechanism (14) coupled to the piezo actuator (60) by means of the precooled cooling medium.

7. 发明申请

US20160004257A1 METERING VALVE AND METERING METHOD 有权
标题翻译：计量阀和计量方法
公开(公告)号：US20160004257A1
公开(公告)日：2016-01-07
申请号：US14771454
申请日：2014-03-13
申请人： VERMES MICRODISPENSING GMBH
发明人： Mario FLIESS , Juergen Staedtler
IPC分类号： G05D7/06 , F16K31/00 , F16K49/00 , F16K11/04
CPC分类号： G05D7/0635 , B05C5/0225 , F16K11/04 , F16K17/00 , F16K31/004 , F16K49/005 , F16K51/00
摘要： The invention discloses a metering valve for metering a metering material, having a valve chamber comprising an outlet aperture, a closure element arranged in or on to the valve chamber, a valve chamber casing and an actuator assembly realized to move at least the outlet aperture, preferably the valve chamber, relative to the valve chamber casing in an ejection direction and/or a retraction direction during operation such that, in at least one movement mode, metering material is expelled by the closure element through the outlet aperture by a movement of the outlet aperture in the ejection direction. The invention further discloses a metering method which can be performed by means of such a metering valve.
摘要翻译：本发明公开了一种用于计量计量材料的计量阀，其具有包括出口孔的阀室，布置在阀室中或其上的封闭元件，阀室壳体和实现为至少移动出口孔的致动器组件，优选地，阀室在操作期间相对于阀室壳体在排出方向和/或回缩方向上，使得在至少一个移动模式中，计量材料被闭合元件通过出口孔排出，出口孔在排出方向。本发明还公开了一种可以通过这种计量阀进行的计量方法。

8. 发明公开

US20240295424A1 METERING SYSTEM 审中-公开
公开(公告)号：US20240295424A1
公开(公告)日：2024-09-05
申请号：US18262542
申请日：2022-01-26
申请人： VERMES MICRODISPENSING GMBH
发明人： Mario FLIESS
IPC分类号： G01F11/02 , G01F11/38
CPC分类号： G01F11/023 , G01F11/38
摘要： The invention relates to a metering system (1) for metering a metered medium comprising a frame housing unit (2) and a lever mounting unit (3) which his supported on the frame housing unit (2) comprising a lever mount (4). The invention further comprises a, preferably asymmetrical lever (30) which is supported rotatably by means of the lever mount (4) about a tilt axis (R) comprising a two-sided lever arm (31) extending substantially in a longitudinal direction (30L) of the lever (30), wherein one lever arm side (35), preferably the longer lever arm side (35), has a first actuator engagement point (36) close to the tilt axis and is in contact remotely from the tilt axis at an end portion (33) with an ejection element (13), preferably a ram (13), and wherein the other lever arm side (32), preferably the shorter lever arm side (32), has a second actuator engagement point (37) close to the tilt axis. The invention further comprises two actuators (50a, 50b), which, during operation, exert a tilting moment in opposite directions on the lever (30) at the first and second actuator engagement point (36, 37), wherein the actuators (50a, 50b) are placed obliquely to one another. Together, the lever mounting unit (3), the lever (30), and the two actuators (50a, 50b) thereby form a movement mechanism (4, 30, 50a, 50b), which is braced on the frame housing unit (2) by means of at least one spring element (21), preferably a disc spring set (21), wherein the spring element (21) is preferably arranged so that it braces the lever mounting unit (3) against the frame housing unit (2) via the lever (30) as well as via the two actuators (50a, 50b).

9. 发明公开

US20230285996A1 VALVE TAPPET ROD 审中-公开
公开(公告)号：US20230285996A1
公开(公告)日：2023-09-14
申请号：US18041039
申请日：2021-08-10
申请人： VERMES MICRODISPENSING GMBH
发明人： Mario FLIESS , Stefan GRUMBEIN
IPC分类号： B05B1/30 , B05C5/02
CPC分类号： B05B1/3046 , B05C5/0225
摘要： The invention relates to a valve tappet rod (1, 1″) for a valve (100, 100″) of a metering system (200) for a metering material, wherein the valve tappet rod (1, 1″) has an elongate, substantially cylindrical body which is formed at a face-side end (B) with a tappet tip (60), with a tappet head (10) at an opposite head region (A) and, therebetween, from the tappet head (10) to the tappet tip (60), at least with a first guide sleeve portion (20), a narrow portion (30), a second guide sleeve portion (40) and a fluidic portion (50), wherein an outside diameter (30d, 30d″) of the narrow portion (30) is reduced in comparison with the outside diameters (20d, 20d″, 40d, 40d″) of the guide sleeve portions (20, 40). The invention further relates to a valve (100, 100″) having such a valve tappet rod (1, 1″) and to a metering system (200) having such a valve (100, 100″) or such a valve tappet rod (1, 1″).

10. 发明申请

US20220034698A1 METERING SYSTEM AND METHOD FOR CONTROLLING A METERING SYSTEM 有权
公开(公告)号：US20220034698A1
公开(公告)日：2022-02-03
申请号：US17297893
申请日：2019-11-29
申请人： VERMES MICRODISPENSING GMBH
发明人： Mario FLIESS , Andreas STEINHAUSER , Tobias TETZNER
IPC分类号： G01F11/08 , B05B1/24 , B05B1/30 , B05C5/02 , B05C11/10
摘要： The invention relates to a dosing system (1) for dosing a dosing material. The dosing system (1) has a housing (11), comprising a nozzle (70) and a supply channel (62) for dosing material, and a discharge element (80) movably mounted in the housing (11) and an actuator unit (10) coupled to the discharge element. The actuator unit (10) comprises an actuator (12) having a membrane (13) which can be pressurized by means of a pressure medium in order to move the discharge element (80) in a discharge direction (RA). The discharge element (80) is formed separately and, for coupling to the actuator unit (10), is pressed by means of a force acting on the discharge element (80) against a side surface (19) of the membrane (13) pointing in the direction of the discharge element (80). Furthermore, the invention relates to a method for controlling a dosing system (1).

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