[특허]Air conditioner system for automotive vehicle with minimum discharge temperature for rear foot outlet

Air conditioner system for automotive vehicle with minimum discharge temperature for rear foot outlet 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F25B-029/00 B06H-003/00 B61D-027/00
출원번호	US-0657970 (1991-02-20)
우선권정보	JP-0148366 (1987-06-15)
발명자 / 주소	Doi Koichi (Kanagawa JPX)
출원인 / 주소	Nissan Motor Company, Limited (Yokohama JPX 03)
인용정보	피인용 횟수 : 27 인용 특허 : 0

초록 ▼

An air conditioner system for automotive vehicles includes a front air duct for discharging a conditioning air near the occupant of the front seat in a vehicular cabin, and a rear air duct for discharging the conditioning air near the occupant of the back seat in the vehicular cabin. The rear air duct has a vent nozzle for blowing the conditioning air near the passenger\s head and a foot nozzle for blowing the conditioning air against the passenger\s feet. The air conditioner system includes a door which closes the foot nozzle when temperature of the conditioning air is lower than a predetermined temperature, so as to restrict overly cool air from being discharged from the foot nozzle.

대표청구항 ▼

An air conditioning system for an automotive vehicle comprising: air passage means defining an air path which branches into front and rear air paths, said front air path including front vent and front foot air outlets which open to a vehicular cabin near the front seat for discharging conditioned air into said vehicular cabin in the vicinity of the front seat, and said rear air path including rear vent and rear foot air outlets which open to said vehicular cabin in the vicinity of the back seat; air conditioning means disposed within said air passage means, said air conditioning means including a cooling unit for cooling the air flowing through said air passage means and a heating unit for heating the air flowing through said air passage means, said cooling and heating units cooperatively generating conditioned air of a desired temperature, said air conditioning means including front and rear air-mix doors for changing front and rear path areas, through which air is introduced into said heating unit, each of said front and rear air-mix doors being movable between a fully open position at which the corresponding path area is maximum and a fully closed position at which the corresponding path area is minimum so that the temperature of the conditioned air passing through said front and rear paths increases as the opening angles of the front and rear air-mix doors increase; a first detecting means for monitoring an actual opening angle of said rear air-mix door to produce a signal (XPBRRR) representative of said actual opening angle of said rear air-mix door; a second detecting means for monitoring an intake air temperature (TINT) defined by the temperature of air flowing through an evaporating unit as measured just behind said evaporating unit, to produce an intake air temperature indicative signal; inhibiting means associated with said air conditioning means, for comparing the signal value representative of said actual opening angle of said rear air-mix door with a target opening angle of said rear air-mix door, to correct the opening angle of said rear air-mix door, said target opening angle of said rear air-mix door being derived in such a manner as to be maintained at a value greater than a lower limit of said rear air-mix door opening-angle, whose lower limit is determined on the basis of said intake air temperature indicative signal value, such that a temperature of conditioned air discharged from said rear foot air outlet of said rear air path is maintained at a level greater than a predetermined temperature criterion (T30).

이 특허를 인용한 특허 (27)

Beck Oliver,DEX ; Bendell Ian,DEX ; Halder Prasanta,DEX ; Kampf Hans,DEX ; Lochmahr Karl,DEX ; Molt Kurt,DEX ; Zeeb Joachim,DEX, 4 zone heating or air conditioning unit for a motor vehicle.
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Oliver Beck DE; Ian Bendell DE; Prasanta Halder DE; Hans Kampf DE; Karl Lochmahr DE; Kurt Molt DE; Joachim Zeeb DE, 4 zone heating or air conditioning unit for a motor vehicle.
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Komowski, Michael, Air channel flap and flow guiding device.
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Arold,Klaus, Air conditioner.
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Kanda Hiromasa,JPX, Air conditioning apparatus for vehicle.
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Tetsuya Takechi JP; Toshihiko Muraki JP; Manabu Miyata JP; Hideaki Inazawa JP; Yasuhiro Sato JP; Koji Takahashi JP, Air conditioning apparatus for vehicle.
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Richter, Gerald; Nowak, Martin Paul, Air intake with single door and throttling function.
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Ito Yuji,JPX ; Kawai Takayosi,JPX ; Kumada Tatsumi,JPX ; Umebayashi Makoto,JPX ; Wakuda Susumu,JPX, Air temperature control apparatus for vehicle use.
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Dieter Schmadl DE; Klaus Voigt DE; Dietrich Klingler DE; Werner Schwahn DE, Air-conditioning system for a motor vehicle.
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Halligan Joseph R., Automotive vehicle climate control system.
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Halligan Joseph R., Automotive vehicle climate control system.
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Salim, Munther M.; Ziehr, Lawrence P., Evaporator core drying system.
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Archibald, Daniel; Hendry, Jason, HVAC dual zone temperature control with slave rear zone.
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Ghosh, Debashis; Wang, Mingyu; Kadle, Prasad S., Heating and cooling system for occupants of the rear portion of a vehicle.
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Danieau, Jacques, Heating and ventilating apparatus for a motor vehicle with selective control in different zones of the cabin.
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Kemle, Andreas; Moellert, Thorsten; Riegel, Harald; Schweizer, Gebhard, Method and arrangement for regulating air mixing in a heating or air conditioning system of a motor vehicle.
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Masselus, Jean Emmanuel, System and process for power supply to a railway vehicle, converter, control unit, and air-conditioning unit for the system.
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Wang, Mingyu; Ghosh, Debashis; Wolfe, IV, Edward; Chowdhury, Sourav; Craig, Timothy D., Vehicle HVAC system with cabin ventilation while parked.
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Uemura Yukio,JPX ; Miyajima Noriyoshi,JPX, Vehicle air conditioner.
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Kang, In Keun; Ko, Jae Woo; Eom, Sae Dong; Han, Gyu Ik, Vehicle air conditioner slotted mode cam.
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Kaneura, Shinya; Kondo, Hitoshi; Shindo, Tomohide, Vehicle air conditioner with front air passage and rear air passage.
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Takeshi Nakamura JP; Tatsuo Tsunooka JP; Hiroshi Kanda JP; Nobuyasu Naito JP, Vehicle air conditioner with front and rear foot air outlets.
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Kakizaki, Shinji; Kanemaru, Junichi, Vehicle air-conditioner.
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Gocho, Miyuki; Sakamoto, Syuiti, Vehicle display device.
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An, Byung Guk; Choi, Joon Hong, Vehicle rear console duct air flow.
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Aoki, Shinji; Kajino, Yuichi; Yoshinori, Takeshi, Vehicle seat air conditioning system.
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Yoshinori Takeshi,JPX ; Kajino Yuichi,JPX ; Sugi Hikaru,JPX ; Aoki Shinji,JPX ; Inoue Yoshimitsu,JPX ; Ito Hajime,JPX, Vehicle seat air-conditioning system.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
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저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Air conditioner system for automotive vehicle with minimum discharge temperature for rear foot outlet 원문보기

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Air conditioner system for automotive vehicle with minimum discharge temperature for rear foot outlet 원문보기

초록 ▼

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연구과제 타임라인

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이 특허를 인용한 특허 (27)

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