×

Cooking apparatus capable of displaying the ratio of elapsed cooking time to pre-set time

  • US 4,625,086 A
  • Filed: 05/24/1985
  • Issued: 11/25/1986
  • Est. Priority Date: 05/29/1984
  • Status: Expired due to Fees
First Claim
Patent Images

1. A cooking apparatus comprising:

  • a heating chamber having a means for thermal heating and a means for microwave heating;

    cooking mode selecting means for selecting a cooking mode, said cooking mode including,a thermal heating mode for cooking by said thermal heating means,a microwave heating mode for cooking by said microwave heating means, anda first sequential heating mode for cooking by both said thermal heating means and said microwave heating means;

    cooking time setting means for setting at least one cooking time for said thermal heating mode, for said microwave heating mode and for said first sequential heating mode;

    display means for displaying the ratio of elapsed time of said cooking time to said time set for said cooking mode, including,a first group of display elements of a first color for displaying the ratio of elapsed time of said cooking time for said microwave heating mode, to said time set for said microwave heating mode, anda second group of display elements of a second color for displaying the ratio of elapsed time of said cooking time set for said thermal heating mode, to said time set for said thermal heating mode, said second color being different from said first colorfirst control means for generating a heating control signal when said heating mode is selected by said cooking mode selecting means and said time set by said cooking time setting means, said first control means supplying the heating control signal to at least one of said thermal and microwave heating means; and

    second control means for calculating the ratio of said elapsed cooking time to said time set by said cooking time setting means, and for generating a display control signal in accordance with said calculated ratio, said second control means supplying said display control signal to at least one of said first and second groups of display elements.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×