Patents by Inventor Rikio MIZUGUCHI

Rikio MIZUGUCHI 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).

  • Outdoor unit of air conditioner
    Patent number: 10386083
    Abstract: There is provided an outdoor unit of an air conditioner which receives a load which is applied to a top panel using an entirety of a housing, and the top panel and a fan guard do not easily deform. A lower end of a bell mouth is fixed to a front beam and a rear beam of the housing, and an upper end of the bell mouth is caused to come into contact with a back face of the top panel to support the load which is applied to the top panel with the bell mouth.
    Type: Grant
    Filed: May 16, 2017
    Date of Patent: August 20, 2019
    Assignee: FUJITSU GENERAL LIMITED
    Inventors: Satoshi Kasugai, Rikio Mizuguchi
  • Outdoor unit of air conditioner
    Patent number: 10228149
    Abstract: An outdoor unit of an air conditioner which is capable of increasing mechanical strength of a fan guard to suppress deformation of the fan guard, and further, is capable of preventing generation of a chattering sound is provided. A diameter of wire rods which configure a lateral rail portion of the fan guard is greater than a diameter of wire rods which configure a longitudinal rail portion of the fan guard, cross-sectional crank shaped fixing plates are provided on both left and right end portions of the lateral rail portion, and the fan guard is screwed to the top panel via the fixing plates.
    Type: Grant
    Filed: May 16, 2017
    Date of Patent: March 12, 2019
    Assignee: FUJITSU GENERAL LIMITED
    Inventors: Satoshi Kasugai, Rikio Mizuguchi
  • OUTDOOR UNIT OF AIR CONDITIONER
    Publication number: 20170343223
    Abstract: An outdoor unit of an air conditioner which is capable of increasing mechanical strength of a fan guard to suppress deformation of the fan guard, and further, is capable of preventing generation of a chattering sound is provided. A diameter of wire rods which configure a lateral rail portion of the fan guard is greater than a diameter of wire rods which configure a longitudinal rail portion of the fan guard, cross-sectional crank shaped fixing plates are provided on both left and right end portions of the lateral rail portion, and the fan guard is screwed to the top panel via the fixing plates.
    Type: Application
    Filed: May 16, 2017
    Publication date: November 30, 2017
    Inventors: Satoshi KASUGAI, Rikio MIZUGUCHI
  • OUTDOOR UNIT OF AIR CONDITIONER
    Publication number: 20170343224
    Abstract: There is provided an outdoor unit of an air conditioner which receives a load which is applied to a top panel using an entirety of a housing, and the top panel and a fan guard do not easily deform. A lower end of a bell mouth is fixed to a front beam and a rear beam of the housing, and an upper end of the bell mouth is caused to come into contact with a back face of the top panel to support the load which is applied to the top panel with the bell mouth.
    Type: Application
    Filed: May 16, 2017
    Publication date: November 30, 2017
    Inventors: Satoshi KASUGAI, Rikio MIZUGUCHI