Kind Of Air Conditioner System And Control Method Of Its Condensing Fan

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United States of America Patent

APP PUB NO 20120291984A1
SERIAL NO

13295189

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Abstract

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An air conditioner system including an indoor unit and an outdoor unit. The outdoor unit includes a condenser, a temperature sensor, a pressure sensor, and a controller. The controller detects a fault with at least one of the temperature sensor or the pressure sensor and adjusts a speed of the condensing fan according to the pressure identified by the pressure sensor when the pressure sensor is operating normally. The controller adjusts the speed of the condensing fan according to the sensed temperature sensor when the pressure experiences a fault and the temperature sensor is operating normally. The controller controls the speed of the condensing fan according to default values when both the pressure sensor and the temperature sensor experience a fault.

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Patent Owner(s)

Patent OwnerAddress
LIEBERT CORPORATION1050 DEARBORN DRIVE COLUMBUS OH 43085

International Classification(s)

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  • 2011 Application Filing Year
  • G05D Class
  • 1519 Applications Filed
  • 1104 Patents Issued To-Date
  • 72.68 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201120122013201420152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Judge, John Galena, US 4 56
Li, Jianping Shenzhen, CN 80 301
Lin, Wanlai Dublin, US 10 95
Lu, Zongtao Dublin, US 8 211
Sillato, Stephen Westerville, US 19 356
Wang, Lin Xi'an, CN 481 3933
Wang, Zheng Guangzhou, CN 534 5554
Yu, Xianyao Shenyang, CN 1 18
Zhang, Hongyu Xi'an, CN 52 344

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  • 18 Citation Count
  • G05D Class
  • 73.71 % this patent is cited more than
  • 13 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1815326185722101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7091 - 1000102030405060708090100110120130140150160170

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