Bubble-generating structure, and showerhead that includes...

Details Bubble-generating structure, and showerhead that includes... Bubble-generating structure, and showerhead that includes...

2011-01-11

2011-01-11

Tran, Len (Department: 3752)

Fluid sprinkling, spraying, and diffusing

Combining of separately supplied fluids

Liquid flow induces atmospheric air

C239S418000, C239S419000, C239S419500, C239S432000

Reexamination Certificate

active

07866572

ABSTRACT:
Using a simple structure, a new function is added to a liquid such as tap water by taking a gas into the liquid. The bubble-generating structure of the present invention includes (1) a water-discharging nozzle, which is provided inside a pipe, (2) a receiving member, which is situated a specified distance from the water-discharging nozzle and which includes a flow path for passing liquid emitted from the water-discharging nozzle, and (3) an air hole provided in such a way as to take air into a space between the water-discharging nozzle and the receiving member. By taking in air due to a suction force that is generated when the liquid passes along the flow path, bubbles are generated in the liquid. When such a structure for generating bubbles in the liquid is included in a showerhead, a person taking a shower using the showerhead can have a healthy and comfortable feeling while showering.

REFERENCES:
patent: 2069733 (1937-02-01), Zinkil
patent: 3701482 (1972-10-01), Sachnik
patent: 4135670 (1979-01-01), Sugimoto
patent: 4573639 (1986-03-01), Logue
patent: 5085371 (1992-02-01), Paige
patent: 5826799 (1998-10-01), Hsieh
patent: 6270022 (2001-08-01), Knapp
patent: 56-87446 (1981-07-01), None
patent: 8-215614 (1996-08-01), None
patent: 9-990 (1997-01-01), None
patent: 11-104523 (1999-04-01), None
patent: 11-151457 (1999-08-01), None
patent: 2001-333867 (2001-12-01), None
patent: 2002-102100 (2002-04-01), None
patent: 2002-336740 (2002-11-01), None

Affiliated with

Also associated with

Rating

Bubble-generating structure, and showerhead that includes... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bubble-generating structure, and showerhead that includes..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bubble-generating structure, and showerhead that includes... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2694114