Invention Grant
- Patent Title: Washing machine
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Application No.: US14134682Application Date: 2013-12-19
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Publication No.: US09644304B2Publication Date: 2017-05-09
- Inventor: Hyeok Deok Kim , Soung Bong Choi
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: KED & Associates, LLP
- Priority: KR10-2005-0115766 20051130; KR10-2005-0115767 20051130; KR10-2005-0115768 20051130; KR10-2005-0115769 20051130
- Main IPC: D06F23/00
- IPC: D06F23/00 ; D06F37/30 ; H02K1/28 ; H02K1/27 ; H02K1/30

Abstract:
A drum type washing machine is provided. The washing machine includes a tub, a drum rotatably installed in the tub, and a shaft that penetrates the tub and is connected to the drum so as to transmit a drive force of a motor to the drum. A stator is fixed to a rear wall of the tub, and an outer rotor, including at least one magnet, an annular back yoke, and a rotor frame, is rotatably disposed at the outside of the stator. The rotor frame may be made of an aluminum material, and includes a side wall portion and a rear wall portion integrally formed with the side wall portion.
Public/Granted literature
- US20140102152A1 WASHING MACHINE Public/Granted day:2014-04-17
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