IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0631561
(2005-07-05)
|
등록번호 |
US-8794021
(2014-08-05)
|
우선권정보 |
DE-10 2004 033 071 (2004-07-06) |
국제출원번호 |
PCT/EP2005/007259
(2005-07-05)
|
§371/§102 date |
20080114
(20080114)
|
국제공개번호 |
WO2006/002986
(2006-01-12)
|
발명자
/ 주소 |
- Hähn, Thomas
- Schu, Markus
- Zäpf, Wolfgang
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
6 |
초록
▼
A shelve cabinet comprises partially cooled shelves which are open towards the front and wherein the goods compartment is cooled by a cool-air curtain flowing through the at least partially perforated rear wall of the goods compartment into the goods compartment and/or by a cool-air curtain flowing
A shelve cabinet comprises partially cooled shelves which are open towards the front and wherein the goods compartment is cooled by a cool-air curtain flowing through the at least partially perforated rear wall of the goods compartment into the goods compartment and/or by a cool-air curtain flowing along the goods compartment opening. One or more goods display shelves are located in the goods compartment, the goods display shelves being configured in such a manner that the at last one partial flow of the cool-air curtain is guided across them to the front area of the goods display shelves. The goods display shelves are provided with structure for stabilizing at least one partial flow of the cool-air curtain flowing along the goods compartment opening. The goods display shelves are linked with the rear wall of the goods compartment in an air-tight manner and the structure for stabilizing the cool-air curtain flowing along the goods compartment opening are adapted to deviate the cool-air curtain in the direction of the goods compartment.
대표청구항
▼
1. An at least partially refrigerated shelf cabinet that is open towards a frontal portion of the at least partially refrigerated shelf cabinet and in which refrigeration of a goods compartment is effected by means of a cooling air curtain flowing along a goods compartment opening, the goods compart
1. An at least partially refrigerated shelf cabinet that is open towards a frontal portion of the at least partially refrigerated shelf cabinet and in which refrigeration of a goods compartment is effected by means of a cooling air curtain flowing along a goods compartment opening, the goods compartment having one or more goods display shelves arranged therein which are designed such that a flow (13) for joining the cooling air curtain is passed through the one or more goods display shelves into a region of the forward front of the one or more goods display shelves, and with the one or more goods display shelves having means for stabilizing at least a partial flow of the cooling air curtain flowing along the goods compartment opening wherein a) the one or more goods display shelves (3) are joined to a goods compartment rear wall (6) in airtight fashion, andb) the means for stabilizing at least the partial flow of the cooling air curtain flowing along the goods compartment opening are designed such that the cooling air curtain is diverted in the direction of the goods compartment (2). 2. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 1, wherein the airtight connection between the goods compartment rear wall (6) and the one or more goods display shelves (3) is constituted by two flexible sealing members each arranged between the goods compartment rear wall (6) and each of the one or more goods display shelves (3). 3. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 2, characterized in that the flexible sealing members are in the form of adhesive sealing tapes or sealing lips (7a, 7b). 4. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 1, wherein the means for stabilizing at least the partial flow of the cooling air curtain flowing along the goods compartment opening are designed as air guiding channels (11) arranged in the region of the forward front of the goods display shelves (3). 5. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 1, wherein a deflection means (8) is arranged in the region of the airtight connection between the goods compartment rear wall (6) and goods presentation shelf (3), on a side of the goods compartment rear wall (6) facing an air supply channel (15). 6. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 1 characterized in that: the means comprises air guiding channels (11) each at a front of an associated said goods display shelf (3) and having a deflector (10) at a front of the air guiding channel and positioned to direct the cooling air curtain flowing along the goods compartment opening and entering the air guiding channel from above the associated shelf inward in said direction of the goods compartment. 7. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 6, characterized in that the diverted air flow merges with said flow (13) for joining the cooling air curtain as said flow (13) exits forwardly from the associated shelf. 8. An at least partially refrigerated shelf cabinet that is open towards a frontal portion of the at least partially refrigerated shelf cabinet and in which refrigeration of a goods compartment is effected by means of a cooling air curtain flowing along a goods compartment opening, the goods compartment having one or more goods display shelves arranged therein which are designed such that at least a partial flow for joining the cooling air curtain is passed through the one or more goods display shelves into a region of the forward front of the one or more goods display shelves, and with the one or more goods display shelves having means for stabilizing at least a partial flow of the cooling air curtain flowing along the goods compartment opening, characterized in that: a) the one or more goods display shelves (3) are joined to a goods compartment rear wall (6) in airtight fashion, andb) the means for stabilizing at least the partial flow of the cooling air curtain flowing along the goods compartment opening are designed such that an air flow channel (11) is formed which deflects the cooling air curtain flow entering the air flow channel (11) from above in the direction of the goods compartment (2). 9. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 8, characterized in that the airtight connection between goods compartment rear wall (6) and goods display shelves (3) is constituted by two flexible sealing members each arranged between goods compartment rear wall (6) and goods display shelf (3). 10. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 9, characterized in that the flexible sealing members are in the form of adhesive sealing tapes or sealing lips (7a, 7b). 11. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 9, characterized in that the means for stabilizing the cooling air curtain flowing along the goods compartment opening are designed as air guiding channels (11) arranged in the region of the forward front of the goods display shelves (3). 12. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 11, characterized in that a deflection means (8) is arranged in the region of the airtight connection between goods compartment rear wall (6) and goods presentation shelf (3), on the side of the goods compartment rear wall (6) facing the air supply channel (15). 13. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 8, characterized in that the means for stabilizing the cooling air curtain flowing along the goods compartment opening are designed as air guiding channels (11) arranged in the region of the forward front of the goods display shelves (3). 14. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 8, characterized in that a deflection means (8) is arranged in the region of the airtight connection between goods compartment rear wall (6) and goods presentation shelf (3), on the side of the goods compartment rear wall (6) facing the air supply channel (15). 15. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 8, characterized in that the means for stabilizing comprises a deflector (10) at a front of the shelf positioned to direct flow back into the goods compartment and towards product below the shelf. 16. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 15, characterized in that the deflector (10) is at a front of the air flow channel (11). 17. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 15, characterized in that the deflector (10) comprises a metal sheet at a front of the air flow channel (11). 18. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 15, characterized in that the deflector (10) comprises a metal sheet underneath a price rail (9) of the associated shelf. 19. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 8 wherein the means passes the air curtain flow downward from above the associated shelf and directs the air curtain flow back inward into the goods compartment to merge with said flow passed via that shelf, said flow passed via that shelf exiting forwardly from outlets along an underside of that shelf behind the associated air flow channel (11) of that shelf. 20. An at least partially refrigerated shelf cabinet that is open towards a frontal portion of the at least partially refrigerated shelf cabinet and in which refrigeration of a goods compartment is effected by a cooling air curtain flowing through an at least partially perforated rear wall of the goods compartment into the goods compartment and a cooling air curtain flowing along the goods compartment opening, wherein: the goods compartment has one or more goods display shelves which are designed such that a flow (13) for joining the cooling air curtain is passed through the one or more goods display shelves into a region of the forward front of the one or more goods display shelves;the one or more goods display shelves (3) are joined to a goods compartment rear wall (6) in airtight fashion; andthe goods display shelves have an air flow channel (11) at a front of the shelf, the air flow channel positioned to receive the cooling air curtain flowing along the goods compartment opening thereabove; anda deflector (10) at a front of the air flow channel (11) and positioned to divert the cooling air curtain in the direction of the goods compartment (2) and towards product below the shelf, stabilizing the cooling air curtain flowing along the goods compartment opening, wherein: the deflector (10) extends downward and rearward/inward back into the goods compartment, so as to divert the cooling air curtain to merge with said flow (13), said flow (13) passing forwardly after exiting the associated shelf of said one or more goods display shelves; andthe channel (11) has a front wall (20) and a rear wall (22), the deflector (10) forming a lower portion of the front wall. 21. The at least partially refrigerated shelf cabinet that is open towards the front, according to claim 20, characterized in that the deflector (10) comprises a metal sheet underneath a price rail (9) of the associated shelf. 22. An at least partially refrigerated shelf cabinet that is open towards a frontal portion of the at least partially refrigerated shelf cabinet and in which refrigeration of a goods compartment is effected by means of a cooling air curtain flowing along a goods compartment opening, the goods compartment having one or more goods display shelves arranged therein which are designed such that at least a partial flow for joining the cooling air curtain is passed through the one or more goods display shelves into a region of a forward front of the one or more goods display shelves to merge with the cooling air curtain flow passing from above through an air flow channel (11) at the front of each of the shelves, the goods display shelves (3) joined to a goods compartment rear wall (6) in airtight fashion, further characterized by: means (10) for stabilizing at least the partial flow of the cooling air curtain falling along the goods compartment opening by a deflecting inward toward the goods compartment the air curtain flow passing through the air flow channel (11), the air curtain entering a top of the channel and being deflected on exiting the air flow channel. 23. The at least partially refrigerated shelf cabinet as opened towards the front, according to claim 22 wherein: each of a plurality of said one or more goods display shelves includes said means for stabilizing the cooling air curtain. 24. A refrigerated cabinet having: a goods compartment;an open front;a rear wall having an air supply channel; anda plurality of goods display shelves (3), one above another and each including a passageway for passing air from the air supply channel; and a forward air flow channel (11) through which a cooling air curtain sequentially passes: entering after passing along the open front above the subject shelf to merge with the air passed through the passageway of the subject shelf, and exiting along the open front below the subject shelf, each shelf further comprising:means (10) for stabilizing cooling air falling along the goods compartment opening by deflecting inward toward the goods compartment the cooling air curtain passing through the air flow channel of such shelf. 25. A refrigerated cabinet having: a goods compartment;an open front;a rear wall having an air supply channel;a plurality of goods display shelves (3), one above another and each including a passageway for passing air from the air supply channel; and a forward air flow channel (11) through which a cooling air curtain sequentially passes, entering after passing along the open front above the subject shelf to merge with the air passed through the passageway of the subject shelf, and exiting along the open front below the subject shelf, each shelf further comprising:a deflector positioned to deflect inward toward the goods compartment the cooling air curtain passing through the air flow channel of such shelf.
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