Invention Grant
US09398828B1 Spray plate assembly with umbrella-like body and means and method of retrofit attaching same to a cup-shaped spray housing
有权
具有伞状体的喷雾板组件，并将其改装为与杯形喷雾壳体相连接的装置和方法
- Patent Title: Spray plate assembly with umbrella-like body and means and method of retrofit attaching same to a cup-shaped spray housing
- Patent Title (中): 具有伞状体的喷雾板组件，并将其改装为与杯形喷雾壳体相连接的装置和方法
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Application No.: US13958877Application Date: 2013-08-05
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Publication No.: US09398828B1Publication Date: 2016-07-26
- Inventor: Leszek M. Wroblewski , Zbigniew G. Lassota
- Applicant: Food Equipment Technologies Company, Inc.
- Applicant Address: US IL Lake Zurich
- Assignee: FOOD EQUIPMENT TECHNOLOGIES COMPANY, INC.
- Current Assignee: FOOD EQUIPMENT TECHNOLOGIES COMPANY, INC.
- Current Assignee Address: US IL Lake Zurich
- Agency: Potthast & Associates
- Agent James W. Potthast
- Main IPC: A47J31/04
- IPC: A47J31/04 ; A47J31/46
Abstract:
A spray distribution assembly (14) for a hot beverage brewer (10) with a spray head (20) having a generally vertical passageway (22) for receipt of hot water and an umbrella-like member (34) with an underlying spray plate (38) having a downwardly, outwardly tapered top surface with radiating, outwardly, downwardly directed, upwardly facing grooves and an upwardly standing central core (58) snuggly received within the passageway (22) joined to the underside of the top of the umbrella-like member (34) with a plurality of vertical radially, outwardly facing grooves (68) extending from the top to the bottom to form a plurality of peripheral closed channels for passing hot water to upwardly facing grooves (74) of the umbrella-like body. The umbrella-like spray plate assembly may be attached to a cup shaped spray housing (144) in lieu of a flat spray plate (142) by means of a mounting adapter (158).
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