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公开(公告)号：US12129165B1
公开(公告)日：2024-10-29
申请号：US18139539
申请日：2023-04-26
Applicant: Air Products and Chemicals, Inc.
Inventor： Joseph P. Cohen , Jillian N. Wilms
CPC classification number: B67D7/221 , B67D7/0401 , B67D2007/0474
Abstract: An apparatus and process for preventive maintenance for nozzle elements of a fuel dispenser or recharging station can include a nozzle preventive maintenance apparatus (e.g. fuel dispenser nozzle preventive maintenance apparatus or vehicle recharging nozzle preventive maintenance apparatus). The nozzle preventive maintenance apparatus can be configured to communicate with a sensor element of a nozzle to evaluate the operational status of that sensor element. In the event the testing determines that the sensor element is malfunctioning or broken, the apparatus can respond by scheduling or ordering maintenance to repair the component so the failure can be identified quickly and resolved to try and avoid the chance that a user may attempt to utilize a nozzle with a non-functioning element and have a negative experience in use of a dispenser (e.g. fuel dispenser or electricity dispenser that can be considered a recharging station).
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公开(公告)号：US20240246809A1
公开(公告)日：2024-07-25
申请号：US18597303
申请日：2024-03-06
Applicant: 7-Eleven, Inc.
Inventor： Boonchai Matthew Ragan , Sravan Kumar Ayyappa Akula , Joshua Michael Rothenberg , Jake Ylli Hoxha , Deviprasad Mulluru , Srikanth Gandra , Scott Albert , Srikanth Subramanian
IPC: B67D7/34 , B67D7/22 , B67D7/32 , G05B19/042
CPC classification number: B67D7/34 , B67D7/221 , B67D7/3218 , B67D7/3281 , G05B19/042 , G05B2219/45076
Abstract: A system detects a fuel dispensing operation that indicates fuel is being dispensed from the fuel dispensing terminal. The system determines an identifier value associated with a volume of fuel dispensed from the fuel dispensing terminal. The system determines a measured volume per unit time parameter associated with the fuel dispensed from the fuel dispensing terminal by dividing the determined identifier value by a unit parameter. The system compares the measured volume per unit time parameter with a threshold volume per unit time parameter. In response to determining that the measured volume per unit time parameter is less than the threshold volume per unit time parameter, the system instructs the fuel dispensing terminal to stop dispensing fuel.
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公开(公告)号：US11952261B2
公开(公告)日：2024-04-09
申请号：US17830481
申请日：2022-06-02
Applicant: BULL SAS
Inventor： Krupal Nilesh Patel , Ashish Bari , Pranjali Sandeep Admane
CPC classification number: B67D7/3245 , B67D7/221
Abstract: Apparatus (2) for monitoring a set of fuel dispensers (101, 102, . . . 10N) of filing stations (11, 12, . . . 1M), for providing fuel stored in tanks (11) to vehicles, may include interfaces (21) to receive measurements from output probes (301, 302, . . . 30N) measuring fuel flowing through nozzles (111, 112, . . . 10N); measurements from amount probes (31) measuring a stored amount contained within the tank; and receipt data of fuel delivered; a memory (22) to store at least part of said measurements, and a computing means (23). The computing means may be configured for: determining two subsequent fuel deliveries for which stored amounts measured at the start of said deliveries are substantially equals; determining a suspicious situation by comparing said receipt data corresponding to said subsequent fuel deliveries with the sum of measurements provided by said output probes during the time period between these two subsequent deliveries; and triggering an action when a suspicious situation is determined.
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公开(公告)号：US11673789B1
公开(公告)日：2023-06-13
申请号：US17869679
申请日：2022-07-20
Applicant: 7-Eleven, Inc.
Inventor： Boonchai Matthew Ragan , Sravan Kumar Ayyappa Akula , Joshua Michael Rothenberg , Jake Ylli Hoxha , Deviprasad Mulluru , Srikanth Gandra , Scott Albert , Srikanth Subramanian
Abstract: A system determines an interaction period during which a fuel dispensing operation is performed at a fuel dispensing terminal. The system determines a measured volume per unit time parameter associated with fuel dispensed from the fuel dispensing terminal by dividing the determined volume for fuel by the interaction period. The system compares the measured volume per unit time parameter with a threshold volume per unit time parameter. In response to determining that the measured volume per unit time parameter is less than the threshold volume per unit time parameter, the system retrieves a video feed that shows the fuel dispensing terminal during the fuel dispensing operation. The system creates a file for the fuel dispensing operation. The system stores the video feed in the created file.
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公开(公告)号：US20150284237A1
公开(公告)日：2015-10-08
申请号：US14740657
申请日：2015-06-16
Applicant: Electrolux Home Products, Inc.
Inventor： Travis McMahan , Nilton Bertolini , Thomas R. Thompson , Jorge Carlos Montalvo Sanchez , Cornel Comsa
IPC: B67D7/22
CPC classification number: F25D23/126 , B67D1/1238 , B67D1/124 , B67D7/221 , B67D2001/1268 , F25D2323/122 , F25D2331/81 , F25D2600/02
Abstract: A refrigerator includes a cabinet defining a fresh food compartment and a door pivotally mounted to the cabinet and including an interior surface in communication with the fresh food compartment when the door is closed. A liquid dispenser is arranged on the interior surface of the door, and a container is supported on the door and configured to receive liquid from the liquid dispenser. A sensor is configured to sense a property of the container, and a control is in communication with the sensor. The control is configured to regulate dispensing of liquid into the container based upon the sensed property of the container. In one example, the sensor is resiliently biased into contact with the container to sense a property of the container. In another example, the control indicates a stale liquid condition if a timer expires before the container has been removed from the door.
Abstract translation: 冰箱包括限定新鲜食物隔间的橱柜和可枢转地安装到橱柜上的门，并且当门关闭时包括与新鲜食物室连通的内表面。 液体分配器布置在门的内表面上，并且容器被支撑在门上并且构造成从液体分配器接收液体。 传感器被配置为感测容器的属性，并且控制器与传感器通信。 控制器构造成基于容器的感测特性来调节液体进入容器的分配。 在一个示例中，传感器被弹性地偏置成与容器接触以感测容器的性质。 在另一个例子中，如果在容器从门上移除之前定时器到期，则控制指示陈旧的液体状况。
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Patent Agency Ranking
公开(公告)号：US08836496B2
公开(公告)日：2014-09-16
申请号：US13585899
申请日：2012-08-15
Applicant: Gregory P. Brown , Brian Thomas Aitken
Inventor： Gregory P. Brown , Brian Thomas Aitken
IPC: B60Q1/00
CPC classification number: B67D7/221 , B60K35/00 , B67D7/04 , G01F23/0076
Abstract: A system includes a processor and an external fuel indicator. The processor is configured to instruct powering of a digital display in response to detection that one or more power-up indicators has been satisfied. The processor is also configured to obtain fuel-related readings as a vehicle is fueled. Also, the processor is further configured to determine at least one fuel-related statistic other than a current fuel level. Further, the processor is configured to output the at least one fuel-related statistic to the external fuel indicator.
Abstract translation: 系统包括处理器和外部燃料指示器。 处理器被配置为响应于已经满足一个或多个上电指示符的检测来指示数字显示器的供电。 处理器还被配置为在车辆被燃料时获得燃料相关读数。 此外，处理器还被配置为确定除了当前燃料水平之外的至少一个燃料相关统计量。 此外，处理器被配置为将至少一个燃料相关统计量输出到外部燃料指示器。
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公开(公告)号：US4036403A
公开(公告)日：1977-07-19
申请号：US624533
申请日：1975-10-22
Applicant: Gerald O. Barnes , Charles E. Horne
Inventor： Gerald O. Barnes , Charles E. Horne
CPC classification number: B67D7/221
Abstract: A fuel dispensing arrangement having a dispenser with an electrically driven pump for delivering fuel, a control located remotely from the dispenser and operable by a supervisor for selectively enabling fuel delivery, relays switchable among a plurality of states and connected with the control for responding thereto by switching to a first state enabling energization of the pump in preparation for fuel delivery and connected with the dispenser for responding thereto by switching to a second state energizing the pump on initiation of fuel delivery from the dispenser and to a third state disabling energization of the pump on termination of fuel delivery. In accordance with this invention, a warning device is located at the control and is operatively connected with the relays for signaling to the supervisor that the relays are in the third state so that the attention of the supervisor is directed to the termination of fuel delivery from the dispenser.
Abstract translation: 一种具有分配器的燃料分配装置，该分配器具有用于输送燃料的电动泵，远离分配器的控制器，由管理员可操作以选择性地启用燃料输送，可在多个状态之间切换的继电器，并与控制器相连接以响应于此。 切换到第一状态，使得泵能够通电以准备燃料输送，并且与分配器相连接以对其进行响应，通过切换到在从分配器启动燃料输送时向泵通电的第二状态以及禁止泵的通电的第三状态 终止燃油输送。 根据本发明，警告装置位于控制器处，并且与继电器可操作地连接，用于向主管发信号通知继电器处于第三状态，使得主管的注意力指向从 分配器
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公开(公告)号：US3735897A
公开(公告)日：1973-05-29
申请号：US3735897D
申请日：1971-03-04
Applicant: KEENE CORP
CPC classification number: B67D7/221
Abstract: The specification discloses a remote control system, especially for self-service fuel, chemical, or other liquid dispensing pumps in which each dispensing pump is provided with a call switch which actuates a signal in a remote location whereupon the operator in a remote location can enable the respective dispensing pump to dispense fuel. The remote location is operable for monitoring the quantity of fuel dispensed and can include counter means for totalizing or limiting the quantity dispensed from each of a plurality of remote controlled dispensing pumps. The signal which is actuated in the remote station consists of visual signal, such as a lamp, and an audible signal, such as a bell or buzzer, with the audible signal sounding only so long as the customer has the button of the call switch depressed at the respective dispensing pump, while the visual signal remains illuminated after the button on the dispensing pump is released. When the operator in the remote location takes the action necessary to enable the dispensing pump, the visual signal in the remote station is extinguished.
Abstract translation: 本说明书公开了一种遥控系统，特别是用于自助燃料，化学或其它液体分配泵的遥控系统，其中每个分配泵设置有一个呼叫开关，该呼叫开关致动远程位置的信号，由此在远程位置的操作者可以启用 分配泵分配燃料。 远程位置可操作用于监测分配的燃料的数量，并且可以包括用于累加或限制从多个远程控制分配泵中的每一个分配的量的计数装置。
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公开(公告)号：US2998188A
公开(公告)日：1961-08-29
申请号：US64082357
申请日：1957-02-18
Applicant: MAST DEV COMPANY
Inventor： MAST GIFFORD M , GANNETT WRIGHT K , TAYLOR WESLEY A
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公开(公告)号：US20240118567A1
公开(公告)日：2024-04-11
申请号：US18480618
申请日：2023-10-04
Applicant: Wayne Fueling Systems LLC
Inventor： Jeffrey Thomas Reiter , Daniel Jeremy Holmes , Randal Scott Kretzler , Mackenzie Graham Thatcher , Thad John Harbour
IPC: G02F1/1333 , B67D7/04 , B67D7/22
CPC classification number: G02F1/133382 , B67D7/04 , B67D7/221
Abstract: Various devices and systems for display surface temperature reduction are provided. For example, such a device can comprise a vented display having a display assembly configured to generate and project images, a backlight assembly configured to generate light to illuminate the display assembly, and an air gap that separates the display assembly from the backlight assembly and that is configured to permit a flow of air through the air gap to thereby facilitate the transfer of heat from the display assembly to the air flowing through the air gap to cool the display. For example, such a system can comprise a convective cooling system that is configured to direct a flow of cooling air across an exterior surface of a display and thereby lower the temperature of the exterior surface.
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