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1. 发明授权

US12017904B2 Fuel dispensing nozzle having single-handed hold open mechanism 有权
公开(公告)号：US12017904B2
公开(公告)日：2024-06-25
申请号：US18196799
申请日：2023-05-12
申请人： Gilbarco Inc.
发明人： David Lucas , Brian Christopher Worley , Niranjan Srinivasan , Brandon Kirby , Andres Deogracias Viduya
IPC分类号： B67D7/50
CPC分类号： B67D7/50
摘要： A fuel dispensing nozzle comprises a nozzle body defining a dispensing path extending between a distal inlet and a proximal outlet and configured to dispense fuel. A fuel flow valve is disposed in the nozzle body between the distal inlet and the proximal outlet. An actuation assembly movable to open the fuel flow valve is also provided. The nozzle also includes a shut-off mechanism operatively connected to the actuation assembly. A hand lever is pivotally connected with respect to the nozzle body, the hand lever being operatively connected to the actuation assembly so as to cause opening of the fuel flow valve when the hand lever is pivoted in a valve opening direction. The hand lever has a grasping portion extending between a proximal location nearer the proximal outlet and a distal location. The nozzle according to this aspect further includes a hold open mechanism including a trigger disposed at the proximal location of the hand lever. The trigger is pivotally connected to the hand lever and has an engaging element. A catch member is fixed with respect to the nozzle body and defines a plurality of catches corresponding to respective flow positions. The catches are each configured to receive the engaging element of the trigger.

2. 发明授权

US11673792B2 Fuel dispensing nozzle having single-handed hold open mechanism 有权
公开(公告)号：US11673792B2
公开(公告)日：2023-06-13
申请号：US17391792
申请日：2021-08-02
申请人： Gilbarco Inc.
发明人： David Lucas , Brian Christopher Worley , Niranjan Srinivasan , Brandon Kirby , Andres Deogracias Viduya
IPC分类号： B67D7/50
CPC分类号： B67D7/50
摘要： A fuel dispensing nozzle comprises a nozzle body defining a dispensing path extending between a distal inlet and a proximal outlet and configured to dispense fuel. A fuel flow valve is disposed in the nozzle body between the distal inlet and the proximal outlet. An actuation assembly movable to open the fuel flow valve is also provided. The nozzle also includes a shut-off mechanism operatively connected to the actuation assembly. A hand lever is pivotally connected with respect to the nozzle body, the hand lever being operatively connected to the actuation assembly so as to cause opening of the fuel flow valve when the hand lever is pivoted in a valve opening direction. The hand lever has a grasping portion extending between a proximal location nearer the proximal outlet and a distal location. The nozzle according to this aspect further includes a hold open mechanism including a trigger disposed at the proximal location of the hand lever. The trigger is pivotally connected to the hand lever and has an engaging element. A catch member is fixed with respect to the nozzle body and defines a plurality of catches corresponding to respective flow positions. The catches are each configured to receive the engaging element of the trigger.

3. 发明授权

US10626006B2 Fluid fill tool and methods of using the same 有权
公开(公告)号：US10626006B2
公开(公告)日：2020-04-21
申请号：US15626368
申请日：2017-06-19
申请人： Honda Motor Co., Ltd.
发明人： Benjamin B. MacArthur , Jonathan Bunting , Chris Lamantia
IPC分类号： B67D7/02 , B67D7/42 , B67D7/44 , B67D7/50 , B60T17/06 , B60T17/22
CPC分类号： B67D7/42 , B67D7/02 , B67D7/0294 , B67D7/421 , B67D7/44 , B60T17/06 , B60T17/222 , B67D7/50
摘要： A fluid fill tool for filling a reservoir on a vehicle includes a main body defining a cavity therein and a housing coupled to the main body and defining an opening therethrough. The housing is coupled to the main body such that the cavity is in flow communication with the opening. The fluid fill tool further includes a support mechanism coupled to the housing. The support mechanism is selectively moveable between a first position and a second position such that the support mechanism is configured to contact a wall of the vehicle to reduce movement of the reservoir.

4. 发明申请

US20130341347A1 System and Method for Dispensing a Predetermined Amount of a Fluid 有权
标题翻译：用于分配预定量的流体的系统和方法
公开(公告)号：US20130341347A1
公开(公告)日：2013-12-26
申请号：US14013171
申请日：2013-08-29
申请人： Scott E. Sevcik , Andrew Tobler
发明人： Scott E. Sevcik , Andrew Tobler
IPC分类号： B67D7/36
CPC分类号： B67D7/36 , B67D1/0006 , B67D1/0036 , B67D1/0044 , B67D1/0082 , B67D1/0086 , B67D1/1277 , B67D7/50 , B67D7/52 , F16K31/088
摘要： A system and method for dispensing a predetermined portion of a beverage or drink additive using a cost effective portion control valve that replaces electrical components with mechanical components. The present invention dispenses a controlled portion of a beverage when a lever is activated. A magnetically coupled linkage system can control the exact amount of fluid dispensed. A valve block contains a beverage input, a beverage outlet, and a valve seal. A lever arm is connected to the valve seal and connected to a magnetic housing containing a valve magnet. A yoke pivots about the valve block where the yoke contains a yoke magnet aligned to interface with the valve magnet. A lever arm return spring is connected to the lever arm and the valve block to bias the lever arm return spring to a resting position. As the yoke pivots beyond a predetermined distance, the yoke magnet separates from the valve magnet allowing the lever arm to return to the resting position closing the valve.
摘要翻译：一种使用成本有效的部分控制阀分配饮料或饮料添加剂的预定部分的系统和方法，其用机械部件代替电气部件。当杠杆被启动时，本发明分配饮料的受控部分。磁耦合联动系统可以控制分配的流体的精确量。阀块包含饮料输入，饮料出口和阀密封。杠杆臂连接到阀密封件并连接到包含阀磁体的磁性壳体。磁轭围绕阀块枢转，其中磁轭包含与阀磁体对准的磁轭磁体。杠杆臂复位弹簧连接到杠杆臂和阀块，以将杠杆臂复位弹簧偏置到静止位置。当轭枢转超过预定距离时，轭磁体与阀磁体分离，允许杠杆臂返回到关闭阀的静止位置。

5. 发明授权

US08061394B2 Locking device for a quick-action connection coupling 有权
标题翻译：锁紧装置用于快速连接联轴器
公开(公告)号：US08061394B2
公开(公告)日：2011-11-22
申请号：US11632329
申请日：2005-07-14
申请人： Erwin Weh , Wolfgang Weh
发明人： Erwin Weh , Wolfgang Weh
IPC分类号： B67C3/00
CPC分类号： F17C13/12 , B67D7/50 , F17C2205/0376
摘要： A simple and reliable locking device for a quick-action connection coupling for transferring gaseous and/or liquid fluids, especially for refuelling vehicles, is provided. Said device comprises a hand lever (50) for actuating a valve and a lock which is positioned on the end side thereof and engages with a hand grip (45) in the refuelling position. To this end, an unlocking lever (46) which can be pivoted on the hand grip (45) is mounted adjacent to the end region of the hand lever (50). The unlocking lever (46) comprises at least one, preferably two laterally protruding journals (47), arranged inside the hand grip (45), especially for simple handling.
摘要翻译：提供了一种用于快速连接联接器的简单可靠的锁定装置，用于传送气体和/或液体流体，特别是用于加油车辆。所述装置包括用于致动阀的手柄（50）和位于其端侧上的锁，并与加油位置的手柄（45）接合。为此，可以在手柄（45）上枢转的解锁杆（46）安装在手柄（50）的端部区域附近。解锁杆（46）包括布置在手柄（45）内的至少一个，优选两个横向突出的轴颈（47），特别是用于简单的操作。

6. 发明授权

US06698471B1 Fuel dispensing nozzle having a lever trigger biased by a torsion wire coil spring 有权
标题翻译：燃料分配喷嘴具有由扭力线圈弹簧偏置的杆触发器
公开(公告)号：US06698471B1
公开(公告)日：2004-03-02
申请号：US10236704
申请日：2002-09-06
申请人： Paul D. Carmack
发明人： Paul D. Carmack
IPC分类号： B65B104
CPC分类号： B67D7/50
摘要： A fuel dispensing nozzle includes a nozzle body defining a fuel supply passage in which a main control valve is operated by a hand actuated lever pivotally connected to an automatic shut-off mechanism. A protective guard member encloses the lever, and a trigger member is pivotally connected to the lever for manual movement to engage a stop supported by the guard member. A torsion wire coil spring includes a plurality of helical turns surrounding the pivot pin for the trigger member and has one projecting end portion engaging the lever and an opposite end portion biasing the trigger member.
摘要翻译：燃料分配喷嘴包括限定燃料供应通道的喷嘴主体，主控制阀由枢轴连接到自动切断机构的手动操作杆操作。护罩构件围绕杠杆，并且触发构件枢转地连接到杠杆以进行手动运动，以接合由防护构件支撑的止挡件。扭转线圈弹簧包括围绕用于触发器构件的枢轴销的多个螺旋形转弯，并且具有接合杆的一个突出端部分和偏置触发构件的相对端部。

7. 发明授权

US6070625A Gas pump lever holder 失效
标题翻译：气泵杆支架
公开(公告)号：US6070625A
公开(公告)日：2000-06-06
申请号：US136808
申请日：1998-08-19
申请人： Royce F. Robinson , Josette D. Robinson
发明人： Royce F. Robinson , Josette D. Robinson
IPC分类号： B67D7/50 , B65B1/04
CPC分类号： B67D7/50 , Y10T74/2063
摘要： A brace has been invented for releasably maintaining a control lever of a gasoline pump apparatus in a selected position, the brace, in certain aspects, having a body member, at least two pairs of spaced-apart opposed separation members on the body member, including at least a first pair and a second pair, the first pair spaced-apart a first distance and the second pair spaced-apart a second distance which is different from the first distance. In another aspect the brace has a hole through the body member; and in certain aspects, an item is releasably disposed through the hole in the body member. In other aspects one or more channels between two of the separation members facilitates flexing of the body member. In another aspect, a brace has been invented which has a first part, a second part, a spring having a core portion, a first end connected to the first part, and a second end connected to the second part, and the spring urging the two parts to move together rotating about the spring's core portion. A strap, chain, or other connector may be connected to or formed integrally of the device so that it is connectable to a part of an automobile, e.g. near the gas tank inlet or the door covering it, so that a user will have it readily available and to prevent loss of the device.
摘要翻译：已经发明了用于可释放地将汽油泵装置的控制杆保持在选定位置的支架，在某些方面，支架具有主体构件，主体构件上的至少两对间隔开的相对的分离构件，包括至少第一对和第二对，所述第一对间隔开第一距离，所述第二对间隔开与第一距离不同的第二距离。在另一方面，支架具有穿过主体构件的孔; 并且在某些方面，物品可释放地设置穿过主体构件中的孔。在其它方面，两个分离构件之间的一个或多个通道便于主体构件的弯曲。在另一方面，已经发明了一种支架，其具有第一部分，第二部分，具有芯部分的弹簧，连接到第一部分的第一端和连接到第二部分的第二端，并且弹簧推动两个部件一起移动，围绕弹簧的芯部分旋转。带子，链条或其他连接器可以连接到设备或与设备一体形成，使得其可连接到汽车的一部分，例如，靠近燃气罐入口或覆盖其的门，使得用户将容易获得并防止设备损失。

8. 发明授权

US5752554A Adjustable gasoline pump trigger retaining mechanism 失效
标题翻译：可调节汽油泵触发器保持机构
公开(公告)号：US5752554A
公开(公告)日：1998-05-19
申请号：US805428
申请日：1997-02-25
申请人： Scott Campbell
发明人： Scott Campbell
IPC分类号： B67D7/50 , B65B3/04
CPC分类号： B67D7/50
摘要： A retaining device comprising two articulating clamping portions which encompass around a gasoline pump handle frame, depressing and holding the operating handle, thereby fixedly securing the pump trigger to allow dispensing of gasoline without attendance.
摘要翻译：保持装置包括围绕汽油泵手柄框架的两个铰接夹紧部分，其压下和保持操作手柄，从而固定地固定泵扳机以允许汽油分配而不需要出勤。

9. 发明授权

US5199474A Gasoline pump actuating handle retaining mechanism 失效
标题翻译：汽油泵启动手柄保持机构
公开(公告)号：US5199474A
公开(公告)日：1993-04-06
申请号：US803490
申请日：1991-12-04
申请人： Anthony J. D'Angelo
发明人： Anthony J. D'Angelo
IPC分类号： B67D7/50
CPC分类号： B67D7/50
摘要： A device for maintaining the operating handle of a gasoline pump nozzle is in the form of a ball dimensioned to be placed between the operating handle and the handle frame. The ball retains the handle in a dispensing position, fuel flow being terminated by the operation of the pump's automatic shut-off device. The ball preferably has a projection-bearing surface, and is slightly deformable to allow for ease of insertion and removal.
摘要翻译：用于维持汽油泵喷嘴的操作手柄的装置是尺寸为放置在操作手柄和手柄框架之间的球的形式。球将手柄保持在分配位置，通过泵的自动切断装置的操作来终止燃料流。该球优选地具有突起承载表面，并且是稍微可变形的，以便于插入和移除。

10. 发明授权

US5067533A Cast nozzle having improved latch and shut-off mechanism 失效
标题翻译：铸造喷嘴具有改进的闩锁和切断机构
公开(公告)号：US5067533A
公开(公告)日：1991-11-26
申请号：US673154
申请日：1991-03-18
申请人： Mervin L. Carder, Sr. , E. Leonard Poli
发明人： Mervin L. Carder, Sr. , E. Leonard Poli
IPC分类号： B67D7/48 , B67D7/50
CPC分类号： B67D7/48 , B67D7/50
摘要： A fluid dispensing nozzle for gasoline or the like includes a cast body having an inlet, an outlet, a valve seat between the inlet and the outlet, and a hand guard. Mounted in and on the cast body are a poppet valve for controlling flow through the valve seat, a spring urging the poppet valve closed, a valve stem extending into the poppet valve, a cast lever engaging the valve stem for manually urging the poppet valve away from its seat, and a high-level shut-off means for disabling the lever. The high level shut-off means includes a plunger to which the actuating lever for the nozzle is pivoted, a latch pin, latching balls, and a cylindrical sleeve which acts as a guide for the plunger and as a stop for the latching balls. A hold-open clip is pivoted to the integral hand guard and engages latching teeth on the lever. Release of the high-level shut-off causes a heel portion of the lever to force the clip out of engagement with the teeth.
摘要翻译：用于汽油等的流体分配喷嘴包括具有入口，出口，入口和出口之间的阀座以及护手罩的铸体。安装在铸体上和上的是用于控制通过阀座的流动的提升阀，一个促使提升阀关闭的弹簧，一个延伸到提升阀中的阀杆，一个与阀杆接合的铸杆，用于手动地将提升阀推开以及用于禁用杠杆的高级关闭装置。高级切断装置包括一个柱塞，用于喷嘴的致动杆枢转到该柱塞上，一个闩锁销，闭锁球和一个圆柱形套筒，其作为柱塞的导向件和用作闭锁球的止动件。保持开启的夹子枢转到整体的护手并接合杠杆上的锁定齿。高级关闭的释放导致杆的跟部部分迫使夹子脱离与牙齿的接合。

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