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公开(公告)号：US10519986B2
公开(公告)日：2019-12-31
申请号：US15569127
申请日：2016-02-11
发明人： Thomas Geffert , Frank Blum
IPC分类号： F15B11/076 , F15B21/06 , F15B15/10 , F15B15/22 , F15B21/10
摘要： An actuator, such as a pressure actuator or a vacuum actuator, has a housing and a plunger that is guided through the housing. A diaphragm is connected to the housing and to the plunger and forms a gas-tight pressure chamber with the housing. A pressure medium connector is provided on the housing and communicates with the pressure chamber to pressurize the pressure chamber. A braking element is provided on the plunger and enables a braking force can be exerted on the plunger.
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公开(公告)号：US20160319819A1
公开(公告)日：2016-11-03
申请号：US15091892
申请日：2016-04-06
发明人： Thomas Geffert
CPC分类号： F04D15/0022 , F01P5/12 , F01P7/14 , F01P2007/146 , F04D29/181 , F04D29/528 , F05B2240/30
摘要： A pump (1, 100) has a pump housing (2) with an intake opening (3) and an outlet opening (4). A drivable impeller (5) is arranged in the pump housing (2) and conveys a fluid from the intake opening (3) toward the outlet opening (4). A valve element (10) is provided in the pump housing (2) and can be set by an actuator (15, 115) to set the fluid flow that is conveyed by the pump (1, 100). The setting of the valve element (10) can be influenced by a magnetorheological braking element (17, 117).
摘要翻译： 泵（1,100）具有带有进气开口（3）和出口（4）的泵壳体（2）。 驱动式叶轮（5）布置在泵壳体（2）中，并将流体从进气口（3）输送到出口（4）。 阀元件（10）设置在泵壳体（2）中，并可由致动器（15,115）设定，以设定由泵（1,100）输送的流体流量。 阀元件（10）的设定可受磁流变制动元件（17,117）的影响。
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公开(公告)号：US10048704B2
公开(公告)日：2018-08-14
申请号：US14519241
申请日：2014-10-21
发明人： Thomas Geffert , Frank Blum
IPC分类号： G05D23/02
摘要： A thermostatic valve with a valve housing having a fluid inlet and a fluid outlet, with an actuator which is accommodated in the valve housing and has a housing, and with a switching element which is operatively connected to the actuator in order to control a fluid connection between fluid inlet and fluid outlet, wherein a plunger protrudes out of the housing, the plunger being connected in an axially fixed manner to the valve housing, and the housing being accommodated in an axially shiftable manner in the valve housing, wherein the housing is mounted in the region of its opposite end regions in the valve housing by plain bearings, wherein the switching element is arranged in an axially displaceable manner relative to the housing of the actuator.
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公开(公告)号：US20180038266A1
公开(公告)日：2018-02-08
申请号：US15666735
申请日：2017-08-02
CPC分类号： F01P7/14 , F01P2007/146 , F01P2031/00 , F16K31/043 , F16K31/047
摘要： A regulator has a regulation unit (422, 622) with an adjustment unit (624), having a drive unit (414, 620) configured for adjusting the adjustment unit (624), and having a lockable and unlockable force store (412, 610-616). The regulation unit (422, 622) and the adjustment unit (624) are in contact with one another via the force store (412, 610-616), and the regulation unit (422, 622) can, in the case of a locked and charged force store (412, 610-616), be displaced by the adjustment unit (624) within an adjustment range (630) so as to drive the force store (412, 610-616). In the event of unlocking the charged force store (412, 610), a discharge of the force store (412, 610-616) causes the regulation unit (422, 622) to be moved automatically into a safety position independently of the adjustment unit (624).
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公开(公告)号：US20150108231A1
公开(公告)日：2015-04-23
申请号：US14519241
申请日：2014-10-21
发明人： Thomas Geffert , Frank Blum
IPC分类号： G05D23/02
CPC分类号： G05D23/022 , G05D23/024 , G05D23/026
摘要： A thermostatic valve with a valve housing having a fluid inlet and a fluid outlet, with an actuator which is accommodated in the valve housing and has a housing, and with a switching element which is operatively connected to the actuator in order to control a fluid connection between fluid inlet and fluid outlet, wherein a plunger protrudes out of the housing, the plunger being connected in an axially fixed manner to the valve housing, and the housing being accommodated in an axially shiftable manner in the valve housing, wherein the housing is mounted in the region of its opposite end regions in the valve housing by plain bearings, wherein the switching element is arranged in an axially displaceable manner relative to the housing of the actuator.
摘要翻译： 一种具有阀壳体的恒温阀，其具有流体入口和流体出口，其具有容纳在阀壳体中并具有壳体的致动器，以及具有可操作地连接到致动器的开关元件，以便控制流体连接 在液体入口和流体出口之间，其中柱塞从壳体突出，柱塞以轴向固定的方式连接到阀壳体，并且壳体以轴向可移动的方式容纳在阀壳体中，其中壳体被安装 在其通过滑动轴承的阀壳体中的相对端区域的区域中，其中开关元件相对于致动器的壳体以可轴向移位的方式布置。
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公开(公告)号：US11162409B2
公开(公告)日：2021-11-02
申请号：US15641412
申请日：2017-07-05
发明人： Thomas Geffert , Frank Blum
IPC分类号： F01P7/14 , F16D65/827
摘要： An apparatus for regulating the coolant flow for internal combustion engines in motor vehicles has a valve body which can be moved in a valve apparatus (8) for opening or closing or partially opening. The valve body can be arranged in a throughflow opening to be connected to a brake system (1, 2, 3, 4; 11, 12, 13, 14; 21, 22, 23, 24, 25) to regulate the volume of the coolant flow.
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公开(公告)号：US09939079B2
公开(公告)日：2018-04-10
申请号：US15132448
申请日：2016-04-19
发明人： Thomas Geffert , Frank Blum
IPC分类号： F16K31/04 , F16K31/53 , F16K3/04 , F16K11/076
CPC分类号： F16K31/047 , F16K3/04 , F16K11/076 , F16K31/043 , F16K31/535
摘要： A rotary fluid regulator (1) has a housing (2) with an intake opening (3), at least one outlet opening (4), and a hollow valve element (5) that is received rotatably in the housing (2) forming a fluid duct (6). An electromotive drive element (13) is provided and rotates the valve element (5). Rotation of the valve element (5) enables a fluidic connection between the intake opening (3) and at least one outlet opening (4) to be adjusted or blocked.
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公开(公告)号：US20160319952A1
公开(公告)日：2016-11-03
申请号：US15132448
申请日：2016-04-19
发明人： Thomas Geffert , Frank Blum
IPC分类号： F16K31/04
CPC分类号： F16K31/047 , F16K3/04 , F16K11/076 , F16K31/043 , F16K31/535
摘要： A rotary fluid regulator (1) has a housing (2) with an intake opening (3), at least one outlet opening (4), and a hollow valve element (5) that is received rotatably in the housing (2) forming a fluid duct (6). An electromotive drive element (13) is provided and rotates the valve element (5). Rotation of the valve element (5) enables a fluidic connection between the intake opening (3) and at least one outlet opening (4) to be adjusted or blocked.
摘要翻译： 旋转流体调节器（1）具有带有进气开口（3）的壳体（2），至少一个出口开口（4）和可旋转地容纳在壳体（2）中的中空阀元件， 流体导管（6）。 提供电动驱动元件（13）并使阀元件（5）旋转。 阀元件（5）的旋转使得进气口（3）和至少一个出口开口（4）之间的流体连接被调节或阻塞。
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公开(公告)号：US10316847B2
公开(公告)日：2019-06-11
申请号：US15091892
申请日：2016-04-06
发明人： Thomas Geffert
摘要： A pump (1, 100) has a pump housing (2) with an intake opening (3) and an outlet opening (4). A drivable impeller (5) is arranged in the pump housing (2) and conveys a fluid from the intake opening (3) toward the outlet opening (4). A valve element (10) is provided in the pump housing (2) and can be set by an actuator (15, 115) to set the fluid flow that is conveyed by the pump (1, 100). The setting of the valve element (10) can be influenced by a magnetorheological braking element (17, 117).
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公开(公告)号：US20180010509A1
公开(公告)日：2018-01-11
申请号：US15641412
申请日：2017-07-05
发明人： Thomas Geffert , Frank Blum
IPC分类号： F01P7/14
摘要： An apparatus for regulating the coolant flow for internal combustion engines in motor vehicles has a valve body which can be moved in a valve apparatus (8) for opening or closing or partially opening. The valve body can be arranged in a throughflow opening to be connected to a brake system (1, 2, 3, 4; 11, 12, 13, 14; 21, 22, 23, 24, 25) to regulate the volume of the coolant flow.
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