Title:
WASHING MACHINE
Document Type and Number:
WIPO Patent Application WO/2023/176016
Kind Code:
A1
Abstract:
The present invention provides a washing machine that can use foam for washing in a state in which the washing action is sufficiently demonstrated and that can operate normally. The washing machine (100) comprises: a box body (1) forming an outer shell; an outer tank (2) provided in the box body (1); an inner tank (3) rotatably supported in the outer tank (2); a motor (4) for driving rotation of the inner tank (3); a foam generation means (54) for generating foam from detergent water; and a heating means (50) disposed in the outer tank (2) and used for defoaming the foam. Furthermore, a defoaming device (70) for mechanically defoaming foam generated in the outer tank (2) is provided.
Inventors:
TAKAHASHI KOTARO (JP)
NUKAGA HARUKI (JP)
UENO SHINJI (JP)
NUKAGA HARUKI (JP)
UENO SHINJI (JP)
Application Number:
PCT/JP2022/032225
Publication Date:
September 21, 2023
Filing Date:
August 26, 2022
Export Citation:
Assignee:
HITACHI GLOBAL LIFE SOLUTIONS INC (JP)
International Classes:
D06F39/06
Foreign References:
| US20120144871A1 | 2012-06-14 | |||
| JP6135977B2 | 2017-05-31 | |||
| JPH03162895A | 1991-07-12 | |||
| JPH03162894A | 1991-07-12 | |||
| JPS4836971A | 1973-05-31 | |||
| JPH0824478A | 1996-01-30 |
Attorney, Agent or Firm:
ISONO INTERNATIONAL PATENT OFFICE, P.C. (JP)
Download PDF:
Previous Patent: HYPOCHLORITE ION MEASUREMENT METHOD
Next Patent: OOCYTE MATURATION PROMOTER AND USES THEREOF
Next Patent: OOCYTE MATURATION PROMOTER AND USES THEREOF