HOT-WATER SUPPLY HEAT EXCHANGER PROVIDED WITH A MIXING VALVE, AND ADAPTOR HAVING A BUILT-IN MIXING VALVE

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United States of America Patent

APP PUB NO 20120305105A1
SERIAL NO

13498089

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A hot-water supply heat exchanger having a mixing valve and a mixing valve integrated adopter are provided to facilitate control of hot water temperature with a simplified pipe structure. A hot-water supply heat exchanger comprises a heat exchange part (100), a heating water inlet (212), a heating water outlet (214), a cold water inlet (222), a hot water outlet (224), and a mixing valve (230). The heat exchange part allows heat exchange between hot water provided from a main heat exchanger (20) with cold water. The heating water inlet draws hot water into the heat exchanger. The to heating water outlet discharges the hot water heat-exchanged by the heat exchanger.

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Patent Owner(s)

Patent OwnerAddress
KYUNGDONG NAVIEN CO LTDPYEONGTAEK-SI GYEONGGI-DO 17704

International Classification(s)

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  • 2010 Application Filing Year
  • F24H Class
  • 171 Applications Filed
  • 117 Patents Issued To-Date
  • 68.43 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201020112012201320142015201620172018201920200255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Min, Tae-Sik Seoul, KR 25 100

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Patent Citation Ranking

  • 4 Citation Count
  • F24H Class
  • 5.80 % this patent is cited more than
  • 13 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges44816101 - 1011 - 2021 - 3002.557.51012.51517.52022.52527.53032.53537.54042.54547.55052.5

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