-
公开(公告)号：US20220412426A1
公开(公告)日：2022-12-29
申请号：US17850961
申请日：2022-06-27
申请人： Fox Factory, Inc.
发明人： Connor Randall
摘要： An electronic modal base valve is disclosed. The electronic modal base valve includes a motive component, a controller communicatively coupled with the motive component, and a control valve coupled with the motive component. The controller is configured to control an operation of the motive component, wherein a movement of the motive component is configured to cause the control valve to adjust a flow rate for a flow path through the electronic modal base valve.
-
公开(公告)号：US11525250B2
公开(公告)日：2022-12-13
申请号：US17060085
申请日：2020-10-01
摘要： Methods and systems for the distribution, regulation and mixture of fluids, but particularly for the regulation of water flow through a tap, within a water distribution system, and for the regulation of the temperature of said flow from mixtures of smaller flows than the flow of the water distribution system, where at least one execution-by-the-user means is coupled, wherein the user has no contact with the mechanical parts of the system. Furthermore, systems for the reuse of water remaining in the pipelines, preventing waste and allowing remote activation, are revealed.
-
公开(公告)号：US20220325815A1
公开(公告)日：2022-10-13
申请号：US17615808
申请日：2020-06-02
摘要： Disclosed is an actuator unit for opening or closing a valve opening of a valve for a pneumatic adjusting device of a vehicle seat, comprising a circuit board with a top side extending in a circuit board plane, an actuating element with an actuating section for opening or closing the valve opening and a bending section connected to the actuating section, and an actuator element with a first end mechanically connected to the actuating section and a second end mechanically connected to the circuit board. The actuator element is configured to, when actuated, bend the bending section such that the actuating section is moved between a first position for opening the valve opening and a second position for closing the valve opening. The actuating section is arranged on a first side and the bending section is arranged on a second side, situated opposite the first side, respective of the circuit board plane.
-
公开(公告)号：US20220299016A1
公开(公告)日：2022-09-22
申请号：US17208105
申请日：2021-03-22
摘要： Systems and methods relate to a manner of improving an actuator used to hold an object. In one embodiment, an actuator includes a body that is bi-stable with a coiled state and an uncoiled state. The actuator also includes a strip, coupled to the body, that coils the body according to a power source that activates in response to a detected proximity of an object. The actuator also includes a wire coupled to a side of the body opposite from the strip and the wire uncoils the body in response to heat caused by the power source.
-
公开(公告)号：US20220290778A1
公开(公告)日：2022-09-15
申请号：US17693650
申请日：2022-03-14
发明人： Erich Dörfler , Matthias Mitzler
摘要： A circuit arrangement to control at least one valve includes at least one actuator with at least one positioning element adjustable between at least one first position and a second position. At least one driver unit activates the actuator and a control unit operates the driver unit. At least one air mass measuring device measures an air mass flowing through the valve. The control unit processes an output signal of the air mass measuring device. Valves, valve arrangements, seat comfort systems, and methods all use such circuit arrangements.
-
公开(公告)号：US20220290771A1
公开(公告)日：2022-09-15
申请号：US17749672
申请日：2022-05-20
发明人： Bob D. Peret , Derek G. Kane , Dean Kamen , Colin H. Murphy , John M. Kerwin
IPC分类号： F16K27/00 , A61M5/14 , A61M5/168 , A61M5/172 , G01F1/661 , G05B15/02 , G05D7/06 , G06K9/62 , G06T3/00 , G06T5/00 , G06T5/50 , G06T7/00 , G06T7/20 , G06T7/60 , H04N7/18 , G16H20/17 , G16H40/67 , G16H40/40 , A61M5/142 , A61M39/28 , B65D47/20 , F16K1/00 , F16K7/04 , F16K7/06 , F16K31/02 , F16M11/04 , F16M13/00 , F16M13/02 , G01F11/30 , G06V10/30 , G06V10/42 , G06V10/141
摘要： A system for regulating fluid flow having a processor configured to reduce image noise is provided. The system includes an image sensor to capture an image of the drip chamber. The processor captures the image of the drip chamber using the image sensor, performs an edge detection on the image to generate a first processed image, and performs a Boolean-operation on a pixel on a first side of an axis of the first processed image with a corresponding pixel on a second side of the axis of the first processed image to generate a second processed image.
-
公开(公告)号：US11306843B2
公开(公告)日：2022-04-19
申请号：US16869072
申请日：2020-05-07
发明人： Manuel Schwarz , Novica Lalevic
摘要： A method for determining the end-of-travel positions of a diaphragm in a diaphragm valve having an actuator: initiating displacement of the diaphragm into a first end-of-travel position; ascertaining the first end-of-travel position of the diaphragm, wherein said first end-of-travel position is ascertained by monitoring an actuating current value, wherein the first end-of-travel position is reached when a predefined current value is reached; saving the first end-of-travel position; moving autonomously, preferably in the opposite direction, towards a second end-of-travel position of the diaphragm; ascertaining the second end-of-travel position of the diaphragm, wherein said second end-of-travel position is ascertained by means of a predefined travel length (a) of the diaphragm from the first end-of-travel position; saving the second end-of-travel position.
-
公开(公告)号：US11268480B2
公开(公告)日：2022-03-08
申请号：US17111406
申请日：2020-12-03
发明人： Robert Andrew Dayton
IPC分类号： F02M25/08 , B60K15/03 , B60K15/035 , F16K31/02 , H01F7/08 , H01F7/129 , H01F7/16 , H01F27/29 , H01F27/32
摘要： A vapor impermeable solenoid for a fuel tank isolation valve assembly an outer housing defining an inner cavity, windings configured to generate a magnetic flux when energized, and a flux collector configured to direct the magnetic flux. An armature tube is disposed within the inner cavity inboard of the flux collector and formed of a magnetic and vapor impermeable material configured to prevent fuel vapor molecules from passing therethrough. A pole piece is disposed within the armature tube, and a magnetic armature is disposed within the armature tube and operably coupled to a seal configured to selectively seal a passage that allows fuel vapor to pass to a purge canister. The magnetic armature is configured to move from a first position to a second position when an electric current is applied to the windings.
-
公开(公告)号：US11245221B2
公开(公告)日：2022-02-08
申请号：US16807372
申请日：2020-03-03
发明人： Erich Dörfler , Maximilian Schwarz
摘要： A connection arrangement has a crimp connector and a wire fixed in place in it, the crimp connector having a first and a second clamping plate, both single pieces, which in an assembled state clamp the wire between them and fix the wire in place with a tensile strength force acting in a longitudinally axial direction. Inner surfaces of the first and second clamping plate face one another at least in the assembled state are executed in a first form in the preassembled state. The first and second clamping plate fit tightly with one another and are deformed in the assembled state with a tool into a second form differing from the first that the wire, due to the deformation of the first and second clamping plates, forms at least one wave. A related valve and a related method are also disclosed.
-
公开(公告)号：US11225982B2
公开(公告)日：2022-01-18
申请号：US16622680
申请日：2017-06-16
申请人： Festo SE & Co. KG
IPC分类号： F16K31/02 , F15B5/00 , F15B15/20 , F15B21/00 , F16K31/00 , F16K31/06 , F16K31/122 , F16K37/00 , F15B13/00
摘要： A process control device has an electropneumatic control unit which is used for activating a pneumatic actuating drive. The control unit has a fastening module by means of which it is fastened to a drive housing of the actuating drive. The control unit includes an interface plate which is separate from the fastening module, is mounted on a top side of the fastening module and is fluidically connected, through the fastening module, to the actuating drive. The control unit includes an electrically actuatable control valve device which is fixed to the fastening module by being mounted on the interface plate fixed to the fastening module. In this way, a process control device can be produced in an easily and variably configurable manner.
-
-
-
-
-
-
-
-
-
搜索结果
4692 条记录 (耗时 0.024 秒)