Invention Grant
- Patent Title: Washing machine and vibration reduction apparatus thereof
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Application No.: US17112463Application Date: 2020-12-04
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Publication No.: US11846061B2Publication Date: 2023-12-19
- Inventor: Wonjae Han , Doyeon Kim , Jeonghoon Kang , Hansol Youn
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Agency: STAAS & HALSEY LLP
- Priority: KR 20190159839 2019.12.04
- Main IPC: D06F37/24
- IPC: D06F37/24 ; D06F23/04 ; D06F37/26 ; F16F7/04

Abstract:
A washing machine includes a cabinet, a tub disposed inside the cabinet, and a rotating tub rotatably disposed inside the tub. A suspension device connects the tub to the cabinet such that the tub is supported by the cabinet, and a vibration reduction apparatus is coupled between the tub and the suspension device to reduce vibration of the tub according to rotation of the rotating tub. The vibration reduction apparatus includes a first rod and a second rod rotatably coupled to the first rod.
Public/Granted literature
- US20210172106A1 WASHING MACHINE AND VIBRATION REDUCTION APPARATUS THEREOF Public/Granted day:2021-06-10
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