Patents Assigned to Extein Corporation
  • Patent number: 7677161
    Abstract: There is provided a highly safe steam oven capable of controlling the amount of steam generated appropriately. Water dripped from a water feeder to the inside of a cooking chamber is converted into steam by a heater in the cooking chamber. The thus generated steam in the cooking chamber is discharged through a steam channel which keeps the inside of the cooking chamber connected to the outside of the steam oven. The temperature of steam passing through the steam channel is measured by a steam temperature measuring device. The amount of water fed from the water feeder is controlled in response to the measured temperature.
    Type: Grant
    Filed: February 6, 2006
    Date of Patent: March 16, 2010
    Assignees: Fujimak Corporation, Extein Corporation, Jamco Corporation
    Inventors: Hiroshi Matsuo, Hiroyuki Hozumi, Yoichi Kurita
  • Publication number: 20060207440
    Abstract: There is provided a highly safe steam oven capable of controlling the amount of steam generated appropriately. Water dripped from a water feeder to the inside of a cooking chamber is converted into steam by a heater in the cooking chamber. The thus generated steam in the cooking chamber is discharged through a steam channel which keeps the inside of the cooking chamber connected to the outside of the steam oven. The temperature of steam passing through the steam channel is measured by a steam temperature measuring device. The amount of water fed from the water feeder is controlled in response to the measured temperature.
    Type: Application
    Filed: February 6, 2006
    Publication date: September 21, 2006
    Applicants: Fujimak Corporation, Extein Corporation, Jamco Corporation
    Inventors: Hiroshi Matsuo, Hiroyuki Hozumi, Yoichi Kurita