Title:
WASHING MACHINE
Document Type and Number:
WIPO Patent Application WO/2023/284565
Kind Code:
A1
Abstract:
Disclosed in the present invention is a washing machine, comprising: a machine body; a laundry feeding port, configured to feed laundry; a drum assembly, disposed in the machine body, an opening of the drum assembly corresponding to the laundry feeding port; an auxiliary detergent feeding device, configured to feed a detergent to laundry to be washed at the laundry feeding port; a water supply assembly, having a main washing water inlet mode and an auxiliary washing water supply mode, wherein the main washing water inlet mode is configured to feed water into the drum assembly, and the auxiliary washing water supply mode is configured to spray water to the laundry at the laundry feeding port; and a detection device, configured to generate a start signal for starting the auxiliary detergent feeding device or the water supply assembly after detecting a signal indicating that the laundry approaches. The present invention simplifies the structure of a washing machine while increasing functions of the washing machine by using a water supply assembly of the washing machine to spray water to laundry to be washed at a laundry feeding port in an auxiliary washing water supply mode to locally clean the laundry.
Inventors:
LIU KAI (CN)
XU SHENG (CN)
LV YANFEN (CN)
SUN GUANGBIN (CN)
XU SHENG (CN)
LV YANFEN (CN)
SUN GUANGBIN (CN)
Application Number:
PCT/CN2022/103269
Publication Date:
January 19, 2023
Filing Date:
July 01, 2022
Export Citation:
Assignee:
QINGDAO HAIER WASHING MACH CO (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
D06F39/02; D06F39/14
Foreign References:
| CN107810293A | 2018-03-16 | |||
| CN112779732A | 2021-05-11 | |||
| CN112779734A | 2021-05-11 | |||
| CN107438683A | 2017-12-05 | |||
| CN105814252A | 2016-07-27 | |||
| JP2018149218A | 2018-09-27 | |||
| CN200520069251U | 2005-02-24 | |||
| CN201710113175A | 2017-02-28 |
Attorney, Agent or Firm:
BEIJING YUANZHONG INTELLECTUAL PROPERTY AGENT LTD. (CN)
Download PDF:
Previous Patent: MATERIAL CUTTING AND MACHINING PROCESS
Next Patent: SALINE WASTEWATER TREATMENT SYSTEM USING SOLAR-ASSISTED HEAT PUMP
Next Patent: SALINE WASTEWATER TREATMENT SYSTEM USING SOLAR-ASSISTED HEAT PUMP