Heating and air-conditioning system for a motor vehicle
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B60H-001/00
F28F-007/00
출원번호
US-0919591
(2001-08-01)
우선권정보
DE-100 37 384(2000-08-01)
발명자
/ 주소
Bendell,Ian
Dieksander,Wolfgang
Schweizer,Gebhard
출원인 / 주소
Behr GmbH & Co.
대리인 / 주소
Foley & Lardner LLP
인용정보
피인용 횟수 :
4인용 특허 :
24
초록▼
A heating and air-conditioning system for a motor vehicle has a conditioning housing that includes a connecting section which is provided with at least one air outlet opening. Using connecting structure on the connecting section, the air outlet opening may be connected to either an attachable rear v
A heating and air-conditioning system for a motor vehicle has a conditioning housing that includes a connecting section which is provided with at least one air outlet opening. Using connecting structure on the connecting section, the air outlet opening may be connected to either an attachable rear vehicle compartment temperature-control unit or closed tightly, in a leak-proof manner, by a removable covering part.
대표청구항▼
What is claimed is: 1. A heating and air-conditioning system for a motor vehicle having front and rear internal vehicle compartments, comprising: (a) a conditioning housing; (b) a first heat exchanger and a second heat exchanger operably integrated within said conditioning housing; (c) a plurality
What is claimed is: 1. A heating and air-conditioning system for a motor vehicle having front and rear internal vehicle compartments, comprising: (a) a conditioning housing; (b) a first heat exchanger and a second heat exchanger operably integrated within said conditioning housing; (c) a plurality of air outlet openings in said conditioning housing for guiding air to front interior zones in the front internal vehicle compartment; (d) a connecting section on the outside of said conditioning housing; (e) an air outlet opening through said connecting section, said air outlet opening being in parallel air flow relationship with air flow through said first heat exchanger; (f) an additional member selectively mounted over said air outlet opening through said connecting section, said additional member being selected (from the group consisting of (i) a releasable cover for covering, in a tight, leak-proof manner, said air outlet opening through said connecting section; and (ii) a rear vehicle compartment temperature control unit attached in a tight, leak-proof manner to said connecting section and in fluid communication with said conditioning housing via said air outlet opening through said connecting section, said rear temperature control unit comprising an additional housing and a third heat exchanger operably integrated in the additional housing; and (g) connecting means, associated with at least said connecting section of said conditioning housing, for selectively and alternately attaching each of said releasable cover and said rear vehicle compartment temperature control unit to said connecting section. 2. A heating and air-conditioning system as claimed in claim 1, wherein the motor vehicle further comprises rear interior zones in the rear internal vehicle compartment. 3. A heating and air-conditioning system as claimed in claim 1, wherein said rear temperature control unit comprises an air guiding arrangement leading from said conditioning housing to said rear interior zones. 4. A heating and air-conditioning system as claimed in claim 1, wherein said additional housing comprises at least one air control element. 5. A heating and air-conditioning system as claimed in claim 1, further comprising a partition separating said first heat exchanger into a left portion and a right portion. 6. A heating and air-conditioning system as claimed in claim 1, further comprising a partition separating at least one of said first and third heat exchangers into respective left and right portions. 7. A heating and air-conditioning system as claimed in claim 1, wherein said connecting means associated with said connecting section for attaching said rear temperature control unit defines an area on said connecting section that is substantially larger than said air outlet opening. 8. A heating and air-conditioning system as claimed in claim 7, wherein said additional housing comprises an open housing section capable of tight, leak-proof attachment to said connecting section of said conditioning housing. 9. A heating and air-conditioning system as claimed in claim 1, wherein said connecting means comprises flange members that are associated both with said connection section and with said rear temperature control unit and that correspond to each other and are capable of fitting together to connect said connecting section and said rear temperature control unit. 10. A beating and air-conditioning system as claimed in claim 1, further comprising a plurality of electrically activated positive temperature coefficient elements integrated in said first heat exchanger for water side temperature regulation. 11. A heating and air-conditioning system as claimed in claim 1, further comprising air flaps for regulating the flow of air through said first heat exchanger. 12. A heating and air-conditioning system as claimed in claim 1, wherein said removable cover and said rear temperature control unit include second connecting means, and said connecting means comprises profiled flange arrangements on said connecting section for selectively and alternately cooperating in a mating manner with said second connecting means on said removable cover and on said rear temperature control unit. 13. A conditioning housing according to claim 1, wherein said connecting means includes an arrangement selected from the group consisting of at least one of a banding arrangement, a frictional arrangement and an interlocking arrangement. 14. A motor vehicle comprising a heating and air-conditioning system which comprises: (a) a conditioning housing; (b) a first heat exchanger and a second heat exchanger operably integrated within said conditioning housing; (c) a plurality of air outlet openings in said conditioning housing for guiding air to front interior zones of a motor vehicle; (d) a connecting section on the outside of said conditioning housing; (e) an air outlet opening through said connecting section, said air outlet opening being in parallel air flow relationship with air flow through said first heat exchanger; (f) an additional member selectively mounted over said air outlet opening through said connecting section, said additional member being selected from the group consisting of (i) a releasable cover for covering, in a tight, leak-proof manner, said air outlet opening through said connecting section; and (ii) a rear vehicle compartment temperature control unit attached in a tight, leak-proof manner to said connecting section and in fluid communication with said conditioning housing via said air outlet opening through said connecting section, said rear temperature control unit comprising an additional housing and a third heat exchanger operably integrated in the additional housing; and (g) connecting means, associated with at least said connecting section of said conditioning housing, for selectively and alternately attaching each of said releasable cover and said rear vehicle compartment temperature control unit to said connecting section. 15. A conditioning housing assembly for a heating and air-conditioning system that can be adapted to produce either a two-zone, a three-zone or a four-zone system, comprising: (a) a first heat exchanger and a second heat exchanger operably integrated within said conditioning housing; (b) a connecting section on the outside of said conditioning housing; (c) an air outlet opening through said connecting section, said air outlet opening being in parallel air flow relationship with said first heat exchanger; and (d) connecting means, associated with at least said connecting section of said conditioning housing, for selectively and alternately attaching to said connecting section an additional member to be selectively mounted over said air outlet opening through said connecting section, said additional member being selected from the group consisting of (i) a releasable cover for covering, in a tight, leak-proof manner, said air outlet opening through said connecting section; and (ii) a rear vehicle compartment temperature control unit attached in a tight, leak-proof manner to said connecting section and in fluid communication with said conditioning housing via said air outlet opening through said connecting section, said rear temperature control unit comprising an additional housing and a third heat exchanger operably integrated in the additional housing. 16. A conditioning housing according to claim 15, wherein said connecting means includes an arrangement selected from the group consisting of at least one of a bonding arrangement, a frictional arrangement and an interlocking arrangement. 17. A conditioning housing according to claim 15, wherein the air outlet opening has a periphery and wherein at least a portion of the connecting means for attaching the additional member is located at the periphery of the air outlet opening. 18. A conditioning housing according to claim 15, wherein at least a portion of the connecting means for attaching the additional member is located at a position spaced apart from the periphery of the air outlet opening. 19. A conditioning housing according to claim 15, wherein the connecting means for selectively and alternately attaching the additional member comprises a first connecting means section for attaching said releasable cover (i) and a second connecting means section for attaching said rear vehicle compartment temperature control unit (ii), and wherein said second connecting means section comprises a connecting means portion that is not common to said first connecting means section. 20. A conditioning housing according to claim 15, wherein the first heat exchanger is positioned downstream of the second heat exchanger in an air flow direction.
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이 특허에 인용된 특허 (24)
Takasaki Junji,JPX, Air conditioner for a vehicle.
Pierron Frederic,FRX ; Virey Daniel,FRX ; Cloteaux Pascal,FRX ; Robillard Jerome,FRX, Apparatus for independently regulating the heating on the two sides of the cabin of a vehicle.
Danieau Jacques (Noisy le Roi FRX), Heating and ventilating, and/or air conditioning, apparatus for the cabin of a motor vehicle, especially an electric veh.
Kinmartin Jeffrey C. (East Amherst NY) Falzone Frank C. (Cheektowaga NY) Hoffman Donald E. (Java Center NY), Method of assembly of single and multi-zone vehicle heating and a/c systems.
DiGasbarro, Daniel J.; Korenchuk, David A.; Honda, Masahide; Gannon, Patrick J.; Stander, James, Airflow selecting mechanism for a vehicle cabin air conditioning apparatus.
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