Title:
洗濯機
Document Type and Number:
Japanese Patent JP4985806
Kind Code:
B2
Abstract:
The present invention provides a washing machine which comprises the following components: an outer barrel, an outer barrel top cover which covers an upper surface of the outer barrel; an inner barrel; an upper frame; a supporting component which is provided at an inner surface of the back of the upper frame; a liquid detergent automatic input device which is provided on the supporting component,a water inlet valve, an air pump which pumps the liquid detergent, a detergent injection hose which is connected between the liquid detergent automatic input device and an upper cover of the outer barrel, and a control part which controls a series of processes. The control part activates the air pump in a primary stage of the washing process, and inputs the liquid detergent from the liquid detergent automatic input device to a space between the outer barrel and the inner barrel through the detergent injection hose. So the liquid detergent does not drip on the dirty clothes. Therefore the foaming performance of the detergent is quite ideal and the effect of high-concentration detergent washing can be improved.
Inventors:
Junji Kamiya
Tadashi Inuzuka
Ryuta Yazawa
Tadashi Inuzuka
Ryuta Yazawa
Application Number:
JP2010062342A
Publication Date:
July 25, 2012
Filing Date:
March 18, 2010
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
D06F33/02; D06F39/02
Domestic Patent References:
| JP2005334345A | ||||
| JP2006346131A | ||||
| JP2006334117A | ||||
| JP2005349054A | ||||
| JP2004337337A | ||||
| JP61122789U |
Attorney, Agent or Firm:
Hiroki Naito
Daisuke Nagano
Kentaro Fujii
Daisuke Nagano
Kentaro Fujii