HUMAN BODY WASHING DEVICE

Japanese Patent JP3812012

B2

PROBLEM TO BE SOLVED: To facilitate the washing of a human body which excels in body feeling and washing force even if a small quantity of washing water is used by heating washing water up to a proper temperature by an instantaneous type heating means and mixing air bubbles into washing water forcedly by an air bubble mixing means.
SOLUTION: Washing water which is set to proper temperature and flow rate reaches a washing nozzle 18 through a water supply hose 16, passes an internal flow passage 19, and is jetted toward a human body from an ejection port 17. At this time, a pump motor 27 drives a pneumatic pump 24 so that a large volume of air is supplied to an air inflow port 22 forcedly through a connection hose 23. Since air which is supplied passes an air flow passage 20, becomes air bubbles from an air outflow port 21, and is mixed into washing water which flows through the internal flow passage 19, air-liquid two-phase stream containing a large volume of air bubbles is jetted from the ejection port 17. For this reason, the same effect as that obtained by an increase of apparent volume of washing water is obtained, and flow speed of washing water is increased by far. Consequently, body feeling and washing force are improved even if a small volume of washing water is used.

Hideki Ohno
Hiroaki Yonekubo
Ryuta Kondo
Shinoda Hide HO
Keisuke Ono

JP28952996A

August 23, 2006

October 31, 1996

Click for automatic bibliography generation  

Matsushita Electric Industrial Co., Ltd

E03D9/08; (IPC1-7): E03D9/08

JP5033377A
JP6257203A
JP6228999A
JP2136441A

Fumio Iwahashi
Hiroki Naito
Daisuke Nagano

Previous Patent: FLUID HEATING DEVICE AND PTC ELEMENT

Next Patent: FLEXIBLE EXTENSION PIPE FOR VACUUM CLEANER