The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 12, 2021
Filed:
Nov. 10, 2017
Chongqing Haier Drum Washing Machine Co., Ltd., Chongqing, CN;
Haier Smart Home Co., Ltd., Shandong, CN;
Peishi Lv, Shandong, CN;
Lin Yang, Shandong, CN;
Gangjin Zhang, Shandong, CN;
Yun Tian, Shandong, CN;
Chunxia Zhou, Shandong, CN;
CHONGQING HAIER DRUM WASHING MACHINE CO., LTD., Chongqing, CN;
HAIER SMART HOME CO., LTD., Shandong, CN;
Abstract
A damping device for a washing machine and a washing machine are provided. The damping device for a washing machine comprises a damping suspension rod, an upper bracket, a damping spring, a sliding damping support seat, and a sliding damping piece. An upper end of the damping suspension rod is installed on a cabinet of the washing machine, the upper bracket is installed on an outer tub of the washing machine. The damping suspension rod, passes through the upper bracket, the sliding damping piece, the sliding damping support seat and the damping spring in sequence from top to bottom. The outer tub of the washing machine shakes or swings to put an eccentric pressure on the upper bracket, then the damping spring is compressed, and the sliding damping piece is tightened to generate a sliding damping acting on the damping suspension rod.