Patents by Inventor URAI YASUSHI

URAI YASUSHI 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: 10077528
    Abstract: A clothes dryer having a lint collecting device for collecting lint is disclosed. The clothes dryer includes: a drum; a duct through which drying air discharged from the drum flows; and a lint removing device disposed in a path of the duct to filter lint contained in the air, wherein the lint removing device includes a cylindrical lint filter of which a part of an outer surface is open, a screw having a spiral blade rotatably provided in an axial direction of the lint filter, a contact rib formed at an opening of the lint filter, and an elastic member configured to protrude to an outside of the blade to be in contact with an inner surface of the lint filter and the contact rib.
    Type: Grant
    Filed: July 6, 2015
    Date of Patent: September 18, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Matsunobu Yoichi, Okuno Tomoyuki, Urai Yasushi
  • Publication number: 20160153136
    Abstract: A clothes dryer having a lint collecting device for collecting lint is disclosed. The clothes dryer includes: a drum; a duct through which drying air discharged from the drum flows; and a lint removing device disposed in a path of the duct to filter lint contained in the air, wherein the lint removing device includes a cylindrical lint filter of which a part of an outer surface is open, a screw having a spiral blade rotatably provided in an axial direction of the lint filter, a contact rib formed at an opening of the lint filter, and an elastic member configured to protrude to an outside of the blade to be in contact with an inner surface of the lint filter and the contact rib.
    Type: Application
    Filed: July 6, 2015
    Publication date: June 2, 2016
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: MATSUNOBU YOICHI, OKUNO TOMOYUKI, URAI YASUSHI