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1. 发明授权

US11292711B1 Dispensing nozzle 有权
公开(公告)号：US11292711B1
公开(公告)日：2022-04-05
申请号：US17484591
申请日：2021-09-24
申请人： ELAFLEX HIBY GmbH & Co. KG
发明人： Stefan Kunter , Sebastian Viets
IPC分类号： B67D7/52 , B67D7/32 , B67D7/04
摘要： The subject of the invention is a dispensing nozzle for dispensing a fluid into a tank of a motor vehicle. The dispensing nozzle comprises the following features: the dispensing nozzle comprises a channel (30) for passing through the fluid, wherein a main valve (5) is arranged in the channel (30), said main valve being movable between a closed position and an open position for controlling a fluid flow, the dispensing nozzle comprises a first maximum volumetric flow rate and a second maximum volumetric flow rate, wherein the second maximum volumetric flow rate is greater than the first, According to the invention it is provided that the dispensing nozzle comprises an adjustable flow limiter (22) which is arranged downstream of the main valve (5) and which is configured to limit the fluid flow selectively to the first or second maximum volumetric flow rate. The dispensing nozzle also comprises an actuating device (20, 21) which is configured for interaction with a signal element (29) which is assigned to the tank of the motor vehicle and for the selective adjustment of the flow limiter (22) to the first or the second maximum volumetric flow rate. By the provision of a flow limiter which is adjustable due to an interaction with the signal element, a rapid and reliable filling of different-sized containers containing liquid is ensured in a structurally simple manner.

2. 发明申请

US20220098024A1 DISPENSING NOZZLE 有权
公开(公告)号：US20220098024A1
公开(公告)日：2022-03-31
申请号：US17484591
申请日：2021-09-24
申请人： ELAFLEX HIBY GmbH & Co. KG
发明人： Stefan Kunter , Sebastian Viets
IPC分类号： B67D7/52 , B67D7/04 , B67D7/32
摘要： The subject of the invention is a dispensing nozzle for dispensing a fluid into a tank of a motor vehicle. The dispensing nozzle comprises the following features: the dispensing nozzle comprises a channel (30) for passing through the fluid, wherein a main valve (5) is arranged in the channel (30), said main valve being movable between a closed position and an open position for controlling a fluid flow, the dispensing nozzle comprises a first maximum volumetric flow rate and a second maximum volumetric flow rate, wherein the second maximum volumetric flow rate is greater than the first, According to the invention it is provided that the dispensing nozzle comprises an adjustable flow limiter (22) which is arranged downstream of the main valve (5) and which is configured to limit the fluid flow selectively to the first or second maximum volumetric flow rate. The dispensing nozzle also comprises an actuating device (20, 21) which is configured for interaction with a signal element (29) which is assigned to the tank of the motor vehicle and for the selective adjustment of the flow limiter (22) to the first or the second maximum volumetric flow rate. By the provision of a flow limiter which is adjustable due to an interaction with the signal element, a rapid and reliable filling of different-sized containers containing liquid is ensured in a structurally simple manner.

3. 发明授权

US10988370B2 Signal-controlled flow fuel delivery valve 有权
公开(公告)号：US10988370B2
公开(公告)日：2021-04-27
申请号：US15910227
申请日：2018-03-02
申请人： Elaflex Hiby GmbH & Co. KG
发明人： Stefan Kunter , Heinz-Ulrich Meyer
IPC分类号： B67D7/36 , B60K15/04 , B67D7/02 , B67D7/04 , B67D7/52 , B60K15/03 , F01N3/20 , B67D7/48
摘要： The invention concerns a delivery valve for the delivery of a fluid into a tank of a motor vehicle. According to the invention, the following is provided: a) the delivery valve has a first settable maximum volume flow, b) the delivery valve has a second settable maximum volume flow which is higher than the first settable maximum volume flow, c) a control device (24, 25), by means of which optionally the first or the second maximum volume flow can be set, d) a sensor device (20, 21), which is configured for interaction with a signal emitter (29) assigned to the tank of the motor vehicle and which activates the control device.

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