Patents by Inventor Yacheng SHI

Yacheng SHI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11293128
    Abstract: A shock absorber for a washing machine and a washing machine having the same are disclosed. The shock absorber includes: a shock absorber sleeve, and the shock absorber sleeve defines an accommodation cavity therein; a shock absorber rod, movably connected to the shock absorber sleeve; an elastic member provided on the shock absorber rod and/or the shock absorber sleeve; a first damping member fitted over the shock absorber rod and mounted on the shock absorber sleeve; and a second damping member mounted on the shock absorber rod and accommodated in the accommodation cavity. The first damping member and the second damping member generate damping when the shock absorber rod moves relative to the shock absorber sleeve. The shock absorber for the washing machine has a simple structure and favorable shock absorbing effects, and occupies little space.
    Type: Grant
    Filed: January 16, 2018
    Date of Patent: April 5, 2022
    Inventors: Weiguo Yang, Yacheng Shi, Wei Zhou
  • Publication number: 20200277724
    Abstract: A shock absorber for a washing machine and a washing machine having the same are disclosed. The shock absorber includes: a shock absorber sleeve, and the shock absorber sleeve defines an accommodation cavity therein; a shock absorber rod, movably connected to the shock absorber sleeve; an elastic member provided on the shock absorber rod and/or the shock absorber sleeve; a first damping member fitted over the shock absorber rod and mounted on the shock absorber sleeve; and a second damping member mounted on the shock absorber rod and accommodated in the accommodation cavity. The first damping member and the second damping member generate damping when the shock absorber rod moves relative to the shock absorber sleeve. The shock absorber for the washing machine has a simple structure and favorable shock absorbing effects, and occupies little space.
    Type: Application
    Filed: January 16, 2018
    Publication date: September 3, 2020
    Inventors: Weiguo YANG, Yacheng SHI, Wei ZHOU
  • Publication number: 20200217001
    Abstract: A washing machine includes a cabinet; a rotating tub rotatably provided in the cabinet and having a peripheral wall and/or a bottom wall provided with a water outlet; a water receiving pan provided in the cabinet and having at least a portion located below the rotating tub, the water receiving pan having a side peripheral wall extending upwards and being higher than the water outlet, and a height difference between an upper edge of the side peripheral wall of the water receiving pan and an outer bottom face of the rotating tub being less than a half of a height of the rotating tub.
    Type: Application
    Filed: November 2, 2017
    Publication date: July 9, 2020
    Inventors: Fei KANG, Yacheng SHI, Wei ZHOU