초록 ▼

A refrigerated sales furniture (2) according to the present invention comprises a furniture rear wall (6) extending substantially upright from a base (4); a goods presentation space (10) including a bottom area (12); an air suction channel (20) for sucking air from a lower front end portion of the r

A refrigerated sales furniture (2) according to the present invention comprises a furniture rear wall (6) extending substantially upright from a base (4); a goods presentation space (10) including a bottom area (12); an air suction channel (20) for sucking air from a lower front end portion of the refrigerated sales furniture (2), the air suction channel (20) having a rear air suction channel portion (26) being arranged at a position behind the bottom area (12) of the goods presentation space (10) and arranged adjacent to and substantially in parallel to the furniture rear wall (4); a fan (30) for conveying air from the air suction channel (20) through an air pressure channel (32), through an evaporator (46), through a cold air channel (48) and through a perforated goods presentation space rear wall (16) to the goods presentation space (10), the fan (30) being arranged between the air suction channel (20) and the air pressure channel (32) at a height corresponding to the height of the bottom area (12) of the goods presentation space (10); the air pressure channel (32) having a lower air pressure channel portion (34) that extends in front of and substantially in parallel to the rear air suction channel portion (26) of the air suction channel (20); the cold air channel (48) having a lower cold air channel portion (54) for conveying cold air through the lower rear wall portion (18) of the perforated goods presentation space rear wall (16) to the bottom area (12) of the goods presentation space (10), the lower rear wall portion (18) of the perforated goods presentation space rear wall (16) being positioned behind the bottom area (12) of the goods presentation space (10), the lower cold air channel portion (54) extending between the lower air pressure channel portion (34) of the air pressure channel (32) and the lower rear wall portion (18) of the perforated goods presentation space rear wall (16).

대표청구항 ▼

1. Refrigerated sales furniture comprising: a furniture rear wall extending substantially upright from a base;a goods presentation space including a bottom area;an air suction channel for sucking air from a lower front end portion of the refrigerated sales furniture, the air suction channel having a

1. Refrigerated sales furniture comprising: a furniture rear wall extending substantially upright from a base;a goods presentation space including a bottom area;an air suction channel for sucking air from a lower front end portion of the refrigerated sales furniture, the air suction channel having a rear air suction channel portion being arranged at a position behind the bottom area of the goods presentation space and arranged adjacent to and substantially in parallel to the furniture rear wall;a fan for conveying air from the air suction channel through an air pressure channel, through an evaporator, through a cold air channel and through a perforated goods presentation space rear wall to the goods presentation space, the fan being arranged between the air suction channel and the air pressure channel at a height corresponding to the height of the bottom area of the goods presentation space;the air pressure channel having a lower air pressure channel portion that extends in front of and substantially in parallel to the rear air suction channel portion of the air suction channel;the cold air channel having a lower cold air channel portion for conveying cold air through the lower rear wall portion of the perforated goods presentation space rear wall to the bottom area of the goods presentation space, the lower rear wall portion of the perforated goods presentation space rear wall being positioned behind the bottom area of the goods presentation space, the lower cold air channel portion extending between the lower air pressure channel portion of the air pressure channel and the lower rear wall portion of the perforated goods presentation space rear wall;wherein the air pressure channel has an upper air pressure channel portion of greater width than the lower air pressure channel portion, the upper air pressure channel portion extending between the furniture rear wall and the cold air channel; andfurther comprising a vertical wall separating the upper air pressure channel portion from the cold air channel, the vertical wall making a bend so as to define a reduced width upper section of the upper air pressure channel portion. 2. Refrigerated sales furniture of claim 1, wherein the fan is arranged in an opening of a second vertical wall separating the rear air suction channel portion of the air suction channel from the lower air pressure channel portion of the air pressure channel. 3. Refrigerated sales furniture of claim 1, wherein the fan is configured to rotate around a substantially horizontal axis. 4. Refrigerated sales furniture of claim 1, wherein the air suction channel has an air entry opening at a front portion of the bottom area, and a substantially horizontal air suction channel portion extending between the base of the refrigerated sales furniture and a goods presentation space bottom wall. 5. Refrigerated sales furniture of claim 1, wherein the rear air suction channel portion ends at a height corresponding to the height of the bottom area of the goods presentation space. 6. Refrigerated sales furniture of claim 1, wherein the cold air channel comprises a substantially vertical cold air channel portion and a horizontal cold air channel portion for conveying cold air to the front side of the top portion of the refrigerated sales furniture. 7. Refrigerated sales furniture of claim 6, further comprising a warm air channel fluidly connected to the air pressure channel. 8. Refrigerated sales furniture of claim 7, wherein the warm air channel comprises a vertical warm air channel portion extending basically parallel to the furniture rear wall and a horizontal warm air channel portion extending basically parallel to an upper furniture wall of the goods presentation space. 9. Refrigerated sales furniture of claim 8, wherein the vertical warm air channel portion extends between the furniture rear wall and the substantially vertical cold air channel portion, and wherein the horizontal warm air channel portion extends between the upper furniture wall and the horizontal cold air channel portion. 10. Refrigerated sales furniture of claim 8, wherein the horizontal warm air channel portion comprises a warm air curtain opening at the front of the upper furniture wall for providing a curtain of warm air in front of the goods presentation space, that extends between the warm air curtain opening and the air entry opening of the air suction channel. 11. Refrigerated sales furniture of claim 10, wherein the warm air curtain opening is arranged in front of the cold air curtain opening so that the curtain of warm air will be positioned before the curtain of cold air. 12. Refrigerated sales furniture of claim 1, wherein at the front side of the top portion of the refrigerated sales furniture there is an air curtain opening of the cold air channel for providing a curtain of cold air in front of the goods presentation space that extends between the air curtain opening and the air entry opening of the air suction channel. 13. Refrigerated sales furniture of claim 1, comprising goods presentation shelves arranged in the goods presentation space, wherein at least one of the goods presentation shelves is an air guiding goods presentation shelf directing cold air from the cold air channel through its bottom to the compartment of the goods presentation space arranged directly below the goods presentation shelf. 14. Refrigerated sales furniture claim 13, wherein the goods presentation shelf arranged on top of the bottom area of the goods presentation space is an air guiding goods presentation shelf for directing cold air from the cold air channel through its bottom to the bottom area of the goods presentation space. 15. Refrigerated sales furniture claim 14, wherein by conveying cold air through the lower rear wall portion of the perforated goods presentation space rear wall to the bottom area of the goods presentation space and by directing cold air from the cold air channel through the bottom of the air guiding goods presentation shelf to the bottom area of the goods presentation space, a stable and consistent matrix air flow through the bottom area of the goods presentation space is ensured. 16. Refrigerated sales furniture of claim 1, wherein the bottom area of the goods presentation space is formed as a trough. 17. Refrigerated sales furniture of claim 1, wherein the bottom area of the goods presentation space is configured to accommodate or is equipped with a removable container. 18. Refrigerated sales furniture of claim 1, wherein the bottom area of the goods presentation space is confined by a bumper at its front side. 19. Refrigerated sales furniture of claim 18, wherein the bumper is of reduced width so as to provide for a sufficient width of the bottom area of the goods presentation space with the rear air suction channel portion of the air suction channel, the lower air pressure channel portion of the air pressure channel and the lower cold air channel portion of the cold air channel being arranged behind the lower rear wall portion of the perforated goods presentation space rear wall. 20. Refrigerated sales furniture of claim 18, wherein the bumper is removable. 21. Refrigerated sales furniture of claim 1, wherein the fan is of width so as to provide for a sufficient width of the bottom area of the goods presentation space. 22. Refrigerated sales furniture of claim 1, wherein the rear air suction channel portion of the air suction channel, the lower air pressure channel portion of the air pressure channel and the lower cold air channel portion of the cold air channel are of width so as to provide for a sufficient width of the bottom area of the goods presentation space.