Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ドラム式洗濯機
Document Type and Number:
Japanese Patent JP5044587
Kind Code:
B2
Abstract:

To provide a drum type washing machine having excellent peeling property of a wash.

Within an outer box 2, a water tub 7 the rotation axis of which is positioned on an axis lowering backward is provided. Within the water tub 7, a drum 12 rotatable about the axis is provided. On the back surface side within the drum 12, an agitator 22 rotatable about the axis is provided. The agitator 22 includes an peeling arm portion 23 extending toward the front surface side along the lateral surface of the inner periphery of the drum 12. On the exterior of the back surface side of the water tub 7, a motor 11 and a clutch mechanism portion 24 are provided. The clutch mechanism portion 24 is switched between a first state where the torque of a motor 11 is transmitted to the drum 12 and the agitator 22 and a second state where the torque of a motor is transmitted to the agitator 22. After a spin-drying step is finished, the clutch mechanism portion 24 is switched to the second state so that all the wash collected and adhering to the inner surface of a peripheral wall on the back surface side of the drum 12 by the spin-drying step are peeled off by the peeling arm portion 23 of the agitator 22.

COPYRIGHT: (C)2010,JPO&INPIT


Inventors:
Hiroki Murase
Tetsuyuki Kono
Application Number:
JP2009040745A
Publication Date:
October 10, 2012
Filing Date:
February 24, 2009
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Toshiba Corporation
Toshiba Consumer Electronics Holdings Co., Ltd.
Toshiba Home Appliance Co., Ltd.
International Classes:
D06F37/06; D06F25/00; D06F33/02; D06F37/40
Domestic Patent References:
JP3051080A
JP2008104685A
JP54084874U
Attorney, Agent or Firm:
Patent Business Corporation Sato International Patent Office



 
Previous Patent: JPS5044586

Next Patent: 軟質化方法および軟質化穀類