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公开(公告)号:US20240287975A1
公开(公告)日:2024-08-29
申请号:US18659566
申请日:2024-05-09
发明人: Philip D. Lowance
CPC分类号: F04B17/046 , A47K5/1204 , A47K5/1205 , A47K5/1207 , A47K5/1217 , A47K5/16 , B05B11/1001 , B05B11/1015 , B05B11/1046 , B05B11/1047 , F04B13/00 , F04B17/04 , F04B17/042 , F04B23/028 , F04B49/10 , F04B53/1002 , A47K2005/1218 , F04B2207/70
摘要: Automatic electric actuation of the pumping mechanism of a liquid dispenser apparatus is provided by configuring a hollow tube to cooperate with an electromagnetically driven actuator and further configuring the hollow tube to inter-fit with a stem of a liquid dispensing pump. Actuation of the actuator may, for example, drive the pump stem downwardly to cause a pumping action. Suitable actuators include, for example, solenoids, voice coil actuators and stepping motors.
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公开(公告)号:USD1010444S1
公开(公告)日:2024-01-09
申请号:US29803624
申请日:2021-08-13
设计人: Philip D. Lowance
摘要: FIG. 1 is a front perspective view of the combined pump top and skirt;
FIG. 2 is a front view thereof;
FIG. 3 is back view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
In the drawings, the broken lines show a related liquid storing component that forms no part of the claim.
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