Heat storage device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4607687
SERIAL NO

06656511

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Abstract

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A heat storage tank is provided to receive a spent liquid from a heat transfer mechanism, to reconstitute the liquid and to return the reconstituted liquid to the heat transfer mechanism for another heat transfer cycle. The tank is divided into at least two compartments. Spent liquid is discharged into a first compartment near its lower portion. Means are provided for passing liquid from the first compartment to a second compartment by drawing liquid from the upper portion of the first compartment and discharging it near the lower portion of the second compartment. The liquid is then drawn from the upper portion of the second compartment and returned to the heat transfer mechanism.

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Patent Owner(s)

Patent OwnerAddress
KAJIMA KENSETUS KABUSHIKI KAISHA1-2-7 MOTO-AKASAKA MINATO-KU TOKYO

International Classification(s)

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  • 1984 Application Filing Year
  • F24J Class
  • 135 Applications Filed
  • 1 Patents Issued To-Date
  • 0.75 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances198419850255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arai, Yoshinobu Tokyo, JP 42 249
Izumiyama, Hiroo Tokyo, JP 2 8
Ohara, Shumpei Tokyo, JP 3 23
Sagara, Noriyasu Tokyo, JP 3 13

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  • F24J Class
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