Invention Grant
US07896259B2 Multifunction showerhead with automatic return function for enhanced water conservation
有权
多功能淋浴头具有自动返回功能，可提高节水效果
- Patent Title: Multifunction showerhead with automatic return function for enhanced water conservation
- Patent Title (中): 多功能淋浴头具有自动返回功能，可提高节水效果
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Application No.: US11581666Application Date: 2006-10-16
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Publication No.: US07896259B2Publication Date: 2011-03-01
- Inventor: David Meisner , Walter Pitsch , Tung Hsien Lu
- Applicant: David Meisner , Walter Pitsch , Tung Hsien Lu
- Applicant Address: US NJ Piscataway
- Assignee: As IP Holdco, L.L.C.
- Current Assignee: As IP Holdco, L.L.C.
- Current Assignee Address: US NJ Piscataway
- Agency: Flaster/Greenberg, P.C.
- Main IPC: B05B1/34
- IPC: B05B1/34
Abstract:
The present invention provides a water saving showerhead that allows a bather to switch among at least three different water delivery functions. In the first function, the showerhead delivers a concentrated fluttering spray. In the second function, the showerhead delivers a combined spray pattern, wherein the fluttering spray and a radially dispersed precision spray are simultaneously delivered to the bather. In the third function, the showerhead delivers the precision spray pattern. The combination spray pattern is effected without compromising either the desirable massaging and cleaning effect of water delivery or the inherent water conservation benefits. In addition, the showerhead of the present invention provides an automatic return feature for return of the showerhead to the first function when water pressure to the showerhead falls below a predetermined bottom threshold.
Public/Granted literature
- US20080087746A1 Multifunction showerhead with automatic return function for enhanced water conservation Public/Granted day:2008-04-17
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