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특허 상세정보

Two speed control circuit for a refrigerator fan

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F25D-017/06   
미국특허분류(USC) 62/182 ; ; 62/186 ; ; 62/158
출원번호 US-0538115 (1995-10-02)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 32  인용 특허 : 10
초록

An apparatus for driving a fan as part of a refrigerator is disclosed. The refrigerator has a compartment, a compressor, an evaporator and a condenser. A temperature sensor is positioned in association with the compartment and outputs a sensed temperature signal as a function of the temperature in the compartment. The apparatus includes a reference circuit which provides a desired temperature signal representative of a desired temperature. A comparator compares the desired temperature signal and the sensed temperature signal and generates a cool signal w...

대표
청구항

An apparatus for driving an air moving assembly as part of a refrigerator having a compartment, the refrigerator including: a compressor for compressing a working fluid to be condensed in a condenser and to be evaporated in an evaporator for cooling the compartment; and a temperature sensor positioned in association with the compartment for outputting a sensed temperature signal as a function of the temperature in the compartment; the apparatus comprising: a reference circuit for providing a desired temperature signal representative of a desired temperat...

이 특허를 인용한 특허 피인용횟수: 32

  1. Connell, Brett S.; Herrmann, Brett J.; Zeigler, Terry. Air conditioning system for use in vehicle. USP20180610006684.
  2. Connell, Brett Sean. Air conditioning system utilizing heat recovery ventilation for fresh air supply and climate control. USP2017109796239.
  3. Connell, Brett Sean. Air conditioning system utilizing thermal capacity from expansion of compressed fluid. USP2017129840130.
  4. Taras, Michael F.; Dobmeier, Thomas J.; Lifson, Alexander. Automated drive for fan and refrigerant system. USP2010127854136.
  5. Zeigler, Terry A.; Bracey, John S.; Connell, Brett Sean; Sloan, Scott. Combined heating and air conditioning system for vehicles. USP2013088517087.
  6. Lifson,Alexander; Taras,Michael F.. Controlling a voltage-to-frequency ratio for a variable speed drive in refrigerant systems. USP2009017481069.
  7. Inoue, Kenichi; Notsuyu, Toshiaki. Fan control apparatus and fan control method. USP2009087571617.
  8. Marcinkiewicz, Joseph G.; Carrier, Mark E.; Wildi, Eric J.. Inhibiting compressor backspin via a condenser motor. USP2014108855474.
  9. Mayo Mayo, Luis Angel; Gálvez Beamonte, Antonio; García Gaitán, José Antonio. Low profile air conditioning system. USP20190410245916.
  10. Gustafson, Alan; Crombie, Dermott; Freese, Mark. Method and apparatus for controlling evaporator and condenser fans in a refrigeration system. USP2003056560980.
  11. Oh,Seung Hwan. Method for controlling operation of refrigerator. USP2009037506520.
  12. Rafalovich,Alexander Pinkus; Hu,Ziqiang. Methods and apparatus for controlling refrigerators. USP2007077237395.
  13. Connell, Brett S.; Herrmann, Brett; Sullivan, Aaron D.; Zeigler, Terry. Parallel compressors climate system. USP20180910081226.
  14. Taras, Michael F.; Lifson, Alexander. Refrigerant system with variable speed compressor and reheat function. USP2013048418486.
  15. Gopalnarayanan, Sivakumar; Chen, Yu; Sienel, Tobias; Zhang, Lili. Refrigeration system having variable speed fan. USP2005116968708.
  16. Connell, Brett S.; Sullivan, Aaron D.; Herrmann, Brett J.; Zeigler, Terry. Refrigeration system with superheating, sub-cooling and refrigerant charge level control. USP2018019874384.
  17. Hausmann, Georg; Ihle, Hans. Refrigerator with force-ventilation condenser. USP2014098820101.
  18. Lifson, Alexander; Taras, Michael F.. Reheat dehumidification system in variable speed applications. USP2010127854140.
  19. Connell, Brett Sean; Sullivan, Aaron D.. System and method for remotely managing climate control systems of a fleet of vehicles. USP2017109783024.
  20. Connell, Brett Sean; Barreau, Christophe; Zeigler, Terry A.. Truck electrified engine-off air conditioning system. USP2012038141377.
  21. Steele, John T.; Guzman, Peter P.; Burchill, Jeffrey J.; Mertell, Martin Murphy; Auyer, Douglas R.; Keiling, Cheryl M.. Two speed control for mobile refrigeration generators. USP2013078487458.
  22. Lifson, Alexander; Taras, Michael F.. Variable speed compressor motor control for low speed operation. USP2010127854137.
  23. Rousseau,William H.. Variable speed drive chiller system. USP200705RE39597.
  24. Jadric,Ivan; Schnetzka,Harold Robert; Smith,Stephen Harold. Variable speed drive for a chiller system with a switched reluctance motor. USP2007047202626.
  25. Zeigler,Terry; Elias,Eric. Vehicle air conditioning and heating method providing engine on and engine off operation. USP2008117448227.
  26. Zeigler,Terry; Elias,Eric. Vehicle air conditioning and heating method providing engine on and engine off operation. USP2008117454922.
  27. Zeigler, Terry; Elias, Eric. Vehicle air conditioning and heating system providing engine on and engine off operation. USP2009097591143.
  28. Zeigler, Terry; Elias, Eric. Vehicle air conditioning and heating system providing engine on and engine off operation. USP2005056889762.
  29. Zeigler, Terry; Elias, Eric. Vehicle air conditioning and heating system providing engine on and engine off operation. USP2013068453722.
  30. Zeigler, Terry; Elias, Eric. Vehicle air conditioning and heating system providing engine on and engine off operation. USP2016119487063.
  31. Zeigler, Terry; Elias, Eric; Barreau, Christophe. Vehicle air conditioning and heating system providing engine on and off operation. USP2017079694651.
  32. Rizzo, Richard. Wild frequency avionic refrigeration system and controller therefor. USP2010057721564.