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1. (WO2018082314) DAMPER ASSEMBLY, RAIL ASSEMBLY AND DISHWASHER

Pub. No.:    WO/2018/082314    International Application No.:    PCT/CN2017/089074
Publication Date: Sat May 12 01:59:59 CEST 2018 International Filing Date: Tue Jun 20 01:59:59 CEST 2017
IPC: A47L 15/50
F16F 9/02
F16F 15/023
Applicants: FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG. CO., LTD.
佛山市顺德区美的洗涤电器制造有限公司
MIDEA GROUP CO., LTD.
美的集团股份有限公司
Inventors: CAO, Hongkui
曹红奎
HAN, Jiawei
韩家伟
Title: DAMPER ASSEMBLY, RAIL ASSEMBLY AND DISHWASHER
Abstract:
A damper assembly (10), a rail assembly (20), and a dishwasher (100). The damper assembly (10) comprises: a body (12), and an air damper (14), spring (16) and slider (18) which are disposed on the body (12); the body (12) is formed with a sliding slot (121); the air damper (14) comprises a cylinder (141) disposed on the body (12) and a piston rod (142) coupled to the cylinder (141); the spring (16) is fixedly connected to the body (12); the slider (18) is slidingly disposed in the sliding slot (121), and the slider (18) is connected to the free end of the piston rod (142) and the free end of the spring (16); the slider (18) is used, under the effect of a first external force and under the guidance of the sliding slot (121), to pull the spring (16) and the piston rod (142) to slide from an initial position (A) to a locked position (B) which is locked in the sliding slot (121); the slider (18) is also used for unlocking from the sliding slot (121) under the effect of a second external force and returning to the initial position (A) under the restoring force of the spring (16), and slowly stopping at the initial position (A) due to buffering force of the air damper (14) when approaching the initial position (A). The rail assembly (20) comprises the damper assembly (10). The dishwasher (100) comprises the rail assembly (20).