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특허 상세정보

Compact automotive air conditioning module

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60H-001/00   
미국특허분류(USC) 454/121 ; 165/042 ; 165/043 ; 165/103 ; 454/156
출원번호 US-0141701 (1998-08-28)
발명자 / 주소
출원인 / 주소
대리인 / 주소
인용정보 피인용 횟수 : 35  인용 특허 : 9

A compact HVAC module housing (30) incorporates a novel temperature valve belt (74) and support frame therefore (60) that fit between an evaporator (56) and heater (58). This allows the entire housing (30) to be very compact, and to be more easily integrated into a vehicle body structural cross beam (32). The temperature valve and its location, as well as a reversed air stream through the heater (58), together allow the mixing area for the cold and not air streams to be well within a minimal space envelope of the housing (30), rather than outside of it.


[ We claim:] [1.] An automotive heating, ventilation and air conditioning housing (30) that is generally divided into upper (B) and lower (A) upstream quadrants and upper (D) and lower (C) downstream quadrants as defined by the space envelope occupied by a larger, upstream evaporator (56) and a smaller, downstream heater (58) contained within said housing (30), with the evaporator (56) located across both upstream quadrants (A, B) and the heater (58) located substantially within just the lower downstream quadrant (C) with a first heater face oriented gen...

이 특허를 인용한 특허 피인용횟수: 35

  1. Okazaki, Suehiro. Air conditioner. USP2005126979259.
  2. Simmet, Wolfgang; Matsui, Kenji; Suda, Kotaro. Air conditioner for vehicle. USP2009067540321.
  3. Ito, Koji; Tokunaga, Takahiro; Okumura, Yoshihiko. Air conditioner for vehicle use. USP2010087779900.
  4. Yoshida,Takahiro; Yamamoto,Takashi. Air passage switching device and vehicle air conditioner. USP2007107285041.
  5. Leathers, Thomas M.. Aircraft ground support air conditioning unit with temperature-biased flow control. USP2004066751979.
  6. Leathers,Thomas M.. Aircraft ground support cart with component life optimization control. USP2008087412840.
  7. Ku, Nam Mo. Compact air conditioner for automobiles. USP2004096786278.
  8. Singh, Rajiv R.; Pham, Hang T.; Wilson, David P.; Thomas, Raymond H.; Shankland, Ian. Compositions and methods containing fluorine substituted olefins. USP2011108033120.
  9. Singh, Rajiv R.; Pham, Hang T.; Shankland, Ian. Compositions comprising tetrafluoropropene and carbon dioxide. USP2011118053404.
  10. Singh, Rajiv R.; Pham, Hang T.; Shankland, Ian; Thomas, Raynond H.; Wilson, David P.. Compositions containing fluorine substituted olefins. USP2011118065882.
  11. Nagy, Louis A.. Cross car support structure. USP2003046554352.
  12. Ono Masahiro,JPX. Defroster duct installation structure. USP2001016168230.
  13. Pawlak ; III John Lawrence. Dual film belt vehicle air conditioning system. USP2001086273811.
  14. Rich, Jonathan E; Ybarra, Armando J.. Duct/frame element assemblages and methods of assembling ducts and frame elements. USP2005086929312.
  15. Taylor, Sandy. Exterior sealed window-mounted fan. USP2013028371913.
  16. Goupil, Jr.,Gerald M.; Stevenson,Mark W.. Fabric valve for vehicle climate control system. USP2007077241215.
  17. Thomas, Raymond H.; Singh, Rajiv R.. Fluorinated alkene refrigerant compositions. USP2017049631129.
  18. Burns, Ronald T.; Fraser, Steven R.; Chatt, David M.. HVAC module with hinged clamp. USP2018019873306.
  19. Sikorski,Richard; Kozak,Eugene. HVAC unit housing assembly. USP2006097101278.
  20. Schlecht,Patric; Kohle,Uwe; Sauter,Oliver. Heating system for a vehicle. USP2007087258605.
  21. Huang, Lin-Jie; Bhatti, Mohinder Singh. Heating, ventilating, and air conditioning module having an improved heater core configuration. USP2005046880620.
  22. Goupil, Jr.,Gerald M.; Comeaux,Christopher M.; Keese,Frank M.. Heating, ventilation, and air conditioning system having a film valve and film for controlling air flow. USP2007077238102.
  23. Daniel Roger Vandersluis ; Gary William Ismet ; Kenneth Kwangho Ahn. Integrated HVAC and steering column support structure. USP2002096447041.
  24. Yang, Thomas; Hashikawa, Tomohito. Interior body trim with integrated HVAC duct. USP2012038128161.
  25. Goupil, Jr., Gerald M.; Stevenson, Mark W.. Point contact valve seats for film applications. USP2005126979258.
  26. Utsugi, Michael Y.; Doyea, Shawn M.; Mitchell, Ryan. Reconfigurable dashboard assembly for military vehicles. USP2016089415687.
  27. Goupil, Jr.,Gerald M.; Sokolofsky,Phillip M.. Sliding film valve driven at edge. USP2008057371161.
  28. Goupil, Jr., Gerald M.; Kowalski, Gregory J.; Stevenson, Mark W.. Sliding valve, especially for heating, ventilation and air conditioning system. USP2009057527551.
  29. Fuhrmann, Lutz; Frenzel, Stefan. System housing, in particular for a heating, ventilating and/or air-conditioning system of a vehicle. USP2009087572178.
  30. Miyata,Manabu. Vehicle air conditioner. USP2007017163456.
  31. Yamamoto, Masakazu; Yonekawa, Ryosuke. Vehicle air conditioner. USP2016099446654.
  32. Kondo, Hitoshi; Matsunaga, Kouji; Kaneura, Shinya. Vehicle air conditioner with foot air-outlet structure. USP2003116644559.
  33. Pawlak, III, John Lawrence. Vehicle heating ventilation and air-conditioning module for improved heating and defrosting performance. USP2003046547152.
  34. An, Byung Guk; Choi, Joon Hong. Vehicle rear console duct air flow. USP2017079694652.
  35. Lange, Michael; Schlinke, Gunnar; Rappel, Thomas. Ventilation controlling apparatus and method for controlling ventilation in motor vehicles. USP2017029566844.