A HEAT EXCHANGER ARRANGEMENT AND A REFRIGERATING DEVICE INCLUDING THE HEAT EXCHANGER ARRANGEMENT
Patent Information
- Authority / Receiving Office
- TR · TR
- Patent Type
- Applications
- Current Assignee / Owner
- BSH ALETLERI SANAYI & TICARET ANONIM SIRKETI
- Filing Date
- 2024-12-04
- Publication Date
- 2026-06-22
Smart Images
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Abstract
Description
1 TARIFF A HEAT EXCHANGER ARRANGEMENT AND HEAT EXCHANGER ARRANGEMENT A COOLING DEVICE INCLUDING TECHNICAL FIELD The present invention describes a heat exchanger arrangement, specifically a chiller, according to the preceding part of claim 1. It relates to a heat exchanger arrangement for the device. PREVIOUS TECHNIQUE Refrigeration devices, especially household refrigeration devices, keep products such as food, beverages, and medicine cold. It typically has a storage compartment where heat is removed using a cooling circuit. The hydraulic components of the coolant circuit, especially the circulation of the coolant and 15 a refrigerant compressor for compressing the refrigerant and releasing heat to the environment A condenser in which condensation occurs is a separate machine from the storage compartment in modern refrigeration devices. It is located in the storage compartment. To maximize the volume of the storage compartment, the machine The volume of the compartment needs to be minimized. Therefore, the space in the machine compartment... The volume allocated for functional components is generally small. Accordingly, machine 20 The compact condenser arrangements found in these compartments generally prevent heat from being released to the environment. to encourage air to pass through the condenser, thus making the condenser more compact. It is used in conjunction with a fan unit that creates the airflow. The fan unit typically contains the condenser. The fan unit is attached to the condenser housing in a detachable manner. It can be installed in the condenser housing, making it possible in a machine compartment with a cramped layout. 25 This can be accomplished as easily as possible, from the fan unit to the condenser housing. Separability is necessary to ensure serviceability. A condenser assembly in the patent publication number WO2024115218A1 relating to the prior art. a cooling device with a fan arranged in a machine gap between one and another component 30 It is explained that the fan in question has a propeller wheel and a carrier. Here, the propeller wheel is... It is arranged between the carrier and the capacitor assembly. The capacitor assembly's condenser Its housing includes a primary connection structure. The fan is removable and attachable to the primary connection structure. It consists of a first connection structure and / or a second connection structure. 2 Its structure extends beyond the propeller wheel. The first and second linkage structures connect the fan to the machine. It is designed so that it can be removed from the machine cavity in the depth direction through the opening of its cavity. An invention provides an improvement, an additional advantage, or an alternative to the prior technique. A BRIEF DESCRIPTION OF THE INVENTION One aim of the present invention is to provide an easier and safer way to attach the fan unit to the condenser housing. The goal is to create a heat exchanger arrangement that can be attached and detached in this way. For this purpose, according to the invention, a heat exchanger with the characteristics of demands 1 to 15 is required. This is achieved through this arrangement. To achieve this purpose, a condenser housing containing a condenser is required. condenser arrangement; arranged adjacent to the condenser arrangement and containing a fan carrier and 15 a fan unit containing a propeller structure that is mounted in a rotatable manner onto a fan carrier; fan to connect the unit to the condenser housing in a detachable manner corresponding to the housing connection devices and the housing connection devices of the fan carrier a heat exchanger arrangement that has carrier connection devices, especially a cooling device There is a heat exchanger arrangement for it. In the heat exchanger arrangement, the enclosure connection 20 Each of the devices moves in a direction of attachment towards the fan unit condenser housing. When it is moved, it stretches from one first position along one direction to a second position. It includes a flexible extension structure configured to allow transitions, and the flexible extension structures where the load-bearing connection devices are located beyond the relevant flexible extension structures 25 configured to be able to switch from its second position to its first position in this situation This allows the fan unit to be installed in the condenser housing, requiring only the fan unit itself to be fitted. It can be easily attached by moving it towards the condenser housing. This is possible. In addition to the connection of the fan unit to the condenser housing, the heat exchanger is also connected. the arrangement, the machine compartment or cooling unit in which the heat exchanger arrangement is located During transportation after assembly, 30% of the time, the condenser performance may be negatively affected. The fan in the first position of the flexible extension structures can also accommodate unwanted displacements. This is prevented thanks to the locking mechanism it provides for the carrier. The fastening direction mentioned here is essentially a depth direction or condenser direction of the condenser housing. It refers to a direction close to the depth of the casing. The fastening direction is a sliding direction. It can be expressed as follows: 35 3 The housing connection devices mentioned here provide the connection between the condenser housing and the fan carrier. any shaped and sized according to the carrier fasteners that can provide connection structures or elements such as a connection extension, connection elevation, or connection tab it could be. The carrier connection devices mentioned here provide the connection between the condenser housing and the fan carrier. 5 any shaped and sized according to the housing fasteners that can provide connection structures or elements such as a connection extension, connection elevation, or connection tab it could be. The flexible extension structure mentioned here refers to the extension structure moving from the first position to the second via contact. It can move from position to position by stretching, and it can spontaneously move from the second position to the first position by stretching. 10 It means that he / she is able to do it. In a possible configuration of the invention, the housing connection devices are attached to a relevant part of the condenser housing. It is structured on a planar wall, and the enclosure connection devices are connected to the planar wall. 15 that essentially extend in an upward direction and have flexible extension structures on it. It includes a support upright. This allows the fan carrier to be easily attached to the condenser housing. Planar wall elements are provided for attachment. Additionally, a flexible extension is included. Their structures are designed to be flexible enough to withstand breakage. The supporting upright mentioned here is a raised platform or pole structure to which the flexible extension structure is attached. Maybe. 20 In a possible configuration of the invention, the condenser housing corresponds to the fan unit. a fan intake opening provided and structured with a curved surface between planar walls It has this feature. Thanks to this, when the fan unit is connected to the condenser housing, the fan's suction... This is ensured in a way that corresponds to the fan suction opening it will make. 25 The fan intake opening specified here is shaped according to the impeller structure of the fan in the fan unit, and It is sized accordingly. For example, the fan intake opening may have an essentially circular shape. In a possible configuration of the invention, the housing connection devices, the planar walls, and the fan suction It is located on the relevant outer surfaces further away from the opening. This allows the enclosure connection to be 30. the devices are rotatable to correspond to the fan suction opening of the condenser housing with limited height. This is achieved by positioning the propeller structure further away. Thus, for example, the fan propeller... to prevent the casing from hitting and breaking the mounting hardware in the event of a possible wobble. It has been passed. 35 4 In a possible configuration of the invention, the flexible extension structures would have an extension height, depending on the carrier. The extension is smaller than the height of a supporting post. This allows the extension connected to the supporting post to be smaller. Their structures are given flexibility. In a possible configuration of the invention, the flexible extension structures, in the second position, are connected to the relevant carrier link 5 The devices have a free end that can rest against a corresponding face. This This ensures that the fan carrier, which holds the fan, is locked onto the condenser housing. This locking mechanism prevents potential back-and-forth movement of the fan carrier. In a possible configuration of the invention, the housing connection devices would essentially have a shape similar to an L-shape. They possess these features. Thanks to this, the housing connection devices have flexible extension structures on one side. Thanks to this, it acts as a locking mechanism for carrier connection devices, while on the other hand, the carrier connection The movement of the devices in the fastening direction is restricted, and the movement of the fan carrier in the fastening direction is also restricted. This prevents the structures from being pushed too far forward. Thus, the front-extendable extension structures are protected. The limited range of motion it provides is due to a shape similar to an L-shape at the rear, resulting in a 15-degree depth restriction. Thanks to the movement restriction, the impeller structure of the fan corresponds to the fan suction opening. Its positioning is thus guaranteed. In a possible configuration of the invention, the housing connection devices and the carrier connection devices are related. 20 when positioned beyond flexible extension structures, the support structures relied upon for carrier connection devices. It includes a retaining wall. This prevents the fan carrier from advancing too far in the mounting direction. This prevents pushing. Furthermore, the depth restriction provided by the retaining wall prevents movement in that direction. Thanks to this, it is guaranteed that the fan's impeller structure is positioned to correspond to the fan's suction opening. It is being taken under control. In a possible configuration of the invention, the carrier connection devices are a combination of the corresponding housing connection devices. having coupling walls that define a receiver channel configured to accommodate part of it. This allows the fan carrier to move in the second position, in both the transverse and vertical directions. The restriction is thus met. In a possible configuration of the invention, the gripping walls would have a cross-section resembling an L-shape facing each other. They are structured as extensions. In this way, both the receiving channel is defined, and also in the second position for the fan carrier, transversely, with the gripping walls resting on the relevant parts. Movement is restricted in both direction and height. 35 In a possible configuration of the invention, the gripping walls would run essentially parallel to each other and It defines a sliding gap that can encompass a relevant edge portion of the relevant planar walls. They include horizontal walls that are spaced apart in the height direction. This allows for a planar structure. The relevant edge section of the walls is thus secured with a sliding mechanism. In a possible configuration of the invention, the carrier coupling device would have a connector on one side facing the receiving channel. It has a guiding face, and the housing connection devices, fan unit condenser housing. When moved in the correct fastening direction, it corresponds to the guiding face with a corresponding counterpart. It has an incoming guide face. This allows the fan carrier to be directed to the condenser housing. This was achieved by ensuring the fan carrier could only be driven in the direction of attachment. 10 This is why the fan carrier needs to be separated in order to be attached to the condenser housing. If this is done, it prevents incorrect assembly. Here, the router face and the corresponding router face designed to match it. They can be provided in a way that complements each other, at a specific slope or angle. In a possible configuration of the invention, the corresponding guiding face is related to the relevant retaining wall. It is structured within a flexible connection structure. This allows the carrier connection devices to be connected. positioned harmoniously between the relevant retaining wall and the relevant flexible connection structure. This ensures that it is locked. In a possible configuration of the invention, the carrier connection devices would connect the fan carrier to the condenser. It is structured on a connecting surface facing its housing, and the carrier connecting devices connect. configured on one side closest to its face and with at least one intermediate support wall between them. There are longitudinal channels that are separated from each other. In this way, both the fan carrier It has been ensured that they can be produced as a single unit with carrier connection devices using a plastic injection molding method. 25 This is also due to the intermediate support wall, which prevents the fan from being located on the fan carrier. to prevent possible deformation or bending in the carrier coupling devices due to the load they carry It has been passed. In a possible configuration of the invention, a machine bay with a heat exchanger arrangement would be 30 A cooling device, specifically a household cooling device. This allows for the advantages mentioned above. A cooling device with a heat exchanger arrangement has been presented. The cooling device referred to here is any cooling device, especially a household type. a cooling device such as a refrigerator, a freezer, or one that performs both cooling and freezing functions It can be any cooling device that includes both. 35 6 Each possible configuration described in this specification may be used, unless there are any technical constraints. It can be combined with other possible configurations disclosed in the specification. DESCRIPTION OF THE FIGURES The sole purpose of the figures, the brief descriptions of which are given here, is to facilitate a better understanding of the present invention. to provide and, where a specification is not available, to define the scope of protection or It is not intended to define the context in which the mentioned scope will be interpreted. Figure 1 shows a representation of a cooling device including the heat exchanger arrangement that is the subject of the invention. An isometric view is provided. 10 Figure 2 shows the machine in the cooling device where the heat exchanger arrangement, which is the subject of the invention, is located. An isometric view of the compartment is given. Figure 3 shows the machine in the cooling device where the heat exchanger arrangement, which is the subject of the invention, is located. Another isometric view of the compartment is given. Figure 4 shows the machine in the cooling device where the heat exchanger arrangement that is the subject of the invention is located. A top view of the compartment is given. Figure 5 shows the heat exchanger arrangement, which is the subject of the invention, with the fan unit connected to it. An isometric view is given. Figure 6 shows the heat exchanger arrangement that is the subject of the invention, with the fan unit not yet connected. A top-down view of the situation is given. 20 Figure 7 shows the heat exchanger arrangement that is the subject of the invention, with the fan unit not yet connected. An isometric view of the situation is given. Figure 8 shows a condenser housing in the heat exchanger arrangement that is the subject of the invention. An isometric view is provided. Figure 9 shows another 25 of the condenser housing in the heat exchanger arrangement that is the subject of the invention. An isometric view is provided. Figure 10 shows the second carrier connection of the fan carrier in the heat exchanger arrangement that is the subject of the invention. A zoomed-in isometric view of the area where the vehicle is located is provided. Figure 11 shows an isometric view of the fan carrier in the heat exchanger arrangement that is the subject of the invention. is given. 30 Figure 12 shows another isometric view of the fan carrier in the heat exchanger arrangement that is the subject of the invention. The appearance is given. Figure 13 shows a top partial cross-section view of the heat exchanger arrangement that is the subject of the invention, and the heat exchanger itself. in the converter arrangement, the first carrier connection device and the first housing connection device A close-up cross-sectional view of the area is given. 35 7 DETAILED DESCRIPTION OF THE FIGURES In this detailed description, the subject of the invention is presented in a way that is not limiting, solely for the purpose of better understanding the subject. This is explained with examples that will not have an impact. In this context, the aforementioned “transverse direction (X)” refers to the cooling device (1), the body (2), the storage compartment (4), machine compartment (6), heat exchanger arrangement (59), condenser arrangement (58), a transverse condenser housing (18), condenser (19), fan unit (20) and fan carrier (22) It means direction. In this content, the aforementioned “depth direction (Y)” refers to the cooling device (1), the body (2), the storage compartment (4), machine compartment (6), heat exchanger arrangement (59), condenser arrangement (58), a depth of condenser housing (18), condenser (19), fan unit (20) and fan carrier (22) It means direction. In this content, the aforementioned “height direction (Z)” refers to the cooling device (1), the body (2), the storage compartment (4), machine compartment (6), heat exchanger arrangement (59), condenser arrangement (58), a condenser housing (18), condenser (19), fan unit (20) and fan carrier (22) It means altitude. In Figure 1, the cooling device (1) which includes the heat exchanger arrangement (59) that is the subject of the invention, has at least one storage It has a body (2) provided that surrounds its compartment (4). The body (2) consists of an upper wall, a lower wall, It has a rear wall and opposite side walls. The storage compartment (4) has a front wall that is close to the user. There is a front opening (5) on the side. The front opening (5) can be selectively closed thanks to a door (3). External access to the storage compartment (4) when the door (3) is in an open position as shown in Figure 1 25 This can be ensured. If the door (3) is in a closed position, the front opening (5) is completely covered. That is, access to the storage compartment (4) from the outside is possible when the door (3) is closed. It is not possible. The door (3) can be configured to switch between the open and closed positions. That is, the door (3) can turn into the body (2) with at least one hinge assembly. It is connected. The door (3) in the cooling device (1) given as an example in Figure 1, the cooler 30 With an upper hinge assembly (8a) on the top side which is far from the floor on which the device (1) sits, to the floor It is connected to the body (2) by a lower hinge assembly (8b) on the closer underside. The cooling device (1) given as an example in Figure 1 has a door (3) that can be opened on the left side. This Therefore, the door (3) hinges on the sides near the left side of the body (2) in the transverse direction (X) of the device. It is connected to the body (2) by its fittings (8a, 8b). The lower 35 of the cooling device (1) near the ground 8 a machine compartment (6) located on the side and independent of the storage compartment (4) It consists of a machine compartment (6), a lower wall, a top wall, a rear wall (15) and opposite sides. It has walls (13a, 13b). On the front of the engine compartment (6) there is a front hatch (9). The front cover (9) covers at least part of the compartment access opening (16) of the engine compartment (6). It is structured. The front cover (9) provides air between the inside and outside of the engine compartment (6). It may have a finned or winged structure that allows passage. The front cover (9) from inside, a door opening aid arranged in such a way as to make it easier to open the door (3). (23) is mentioned. Referring to Figure 1 and Figure 2, there is at least one, preferably two, first side wall (13a). connection lug (14a) and likewise at least one, preferably two, second connection lugs on the second side wall (13b). It has an ear (14b). There is a connection hole on the aforementioned connection ears (14a, 14b). It is located within the connection holes on the aforementioned connection lugs (14a, 14b). The relevant side walls of the machine compartment (6) through which the connecting element (not shown in the figures) passes. (13a, 13b) are connected to the respective side walls of the fuselage (2). As can be seen in Figure 2, The machine compartment (6) has an internal volume (7) essentially with a partition (10) extending in the depth direction (Y) It is divided into a first internal volume (11) and a second internal volume (12). There are 15 in the first internal volume (11). Hydraulic components such as filters and valves are located in the second internal volume (12), while a cooler such as a compressor (17) is located in the second internal volume. The circuit components are located. The compressor (17) is located in the second internal volume (12) compartment access opening. (16) is located close to the rear wall (15) inside the machine compartment (6). a condenser arrangement (58) which is another cooling circuit component positioned in such a way that There is a condenser housing (18) of the condenser arrangement (58), the machine compartment (6) essentially 20 It is provided in the direction of depth (Y). As can be seen in Figure 3, the condenser housing (18) contains a condenser (19). As can be seen in Figure 8, the condenser enclosure (18), an enclosure bottom wall (29), an enclosure top wall (31), one opposite the other first enclosure side wall (30a) and a second enclosure side wall (30b) and a curved rear wall (32) It is located in an enclosure receiver opening (24) as defined by. Condenser enclosure 25 (18) is shaped and sized according to the shape and dimensions of the condenser (19). Housing There is at least one bottom fastening element (34) on the bottom wall (29). There is at least one on the top wall (31) of the enclosure. There is a top fastening element (33a, 33b). Preferably, the depth is on the top wall of the housing (31). a first upper fastening element (33a) and a second upper fastening element positioned at intervals from each other in the direction (Y) There are fastening elements (33b). The mentioned fastening elements (33a, 33b, 34) are located in condenser 30 When (19) the housing is placed in the receiver opening (24), the condenser (19) in the transverse direction (X) It is configured to restrict its movement. In this way, the condenser (19) housing receiver opening (24) ensures that it remains stable inside. The condenser housing (18) is located in the machine compartment (6) on the back side to separate the first interior volume (11) from the second interior volume (12) It is located. Part of the condenser housing (18) is in the first internal volume (11), part of it is in the second internal volume 35 9 It can be positioned to remain within volume (12). The second internal volume (12) of the condenser housing (18) On one side of the inside there is a fan unit (20). The fan unit (20) consists of a fan (21) and a fan. It includes a fan carrier (22) configured to carry (21). As can be seen in Figure 4. condenser arrangement (58), condenser housing (18) containing the condenser (19) It includes the heat exchanger arrangement (59), the condenser arrangement (58) and the fan unit (20). It includes. The fan unit (20) is provided adjacent to the condenser arrangement (58). That is, the fan When the carrier (22) is connected to the condenser housing (18), the fan unit (20) connects to the condenser. It is provided adjacent to the arrangement (58). Preferably, the fan unit (20) condenser According to the arrangement (58), it is positioned in a diagonal direction. That is, the fan unit (20), It is extended in such a way that there is an acute angle less than 90° between it and the depth direction (Y). 10 As shown in Figure 5; the fan unit (20) is connected to the fan carrier (22) in a rotatable manner. It includes a fan (21) with a propeller structure (60). The fan (21) here is preferably a radial fan. The propeller structure (60) consists of curved blades joined circumferentially. It is provided. The fan unit (20) is connected to the condenser housing (18) in a detachable manner. This 15 The connection is made in the direction of fastening (F1) of the fan unit (20) to the condenser housing (18). This is achieved by moving the fan, i.e., sliding it in the direction of attachment (F1). When unit (20) is connected to the condenser housing (18), fan unit (20) is connected to the condenser arrangement. (58) are provided arranged in a cross direction (T) adjacent to each other. Fan unit (20), 20 parallel to the direction (T) of the cross and the fan carrier (22) and the fan (21) The impeller structure (60) of the fan (21) is arranged according to an axis (E) passing through its center. The carrier (22) is located on one side facing the condenser housing (18). Fan unit (20) when moved in a release direction (F2) opposite to the release direction (F1), i.e., release When driven or slid in that direction, it can be separated from the condenser housing (18). It is configured. In Figure 6, the fan unit (20) is slid in the separation direction (F2) to condenser 25 Figure 7 shows a situation where the fan unit (20) is separated from its housing (18). As can be seen in another view when the fan unit is separated from the condenser housing (18). (20) Condenser housing (18) for detachable connection to the condenser housing (18) It has reciprocal housing connection devices (27a, 27b) and the fan carrier (22) also has housing connection It has carrier linkage devices (28a, 28b) corresponding to its vehicles (27a, 27b). Referring to Figure 9, 30 enclosure connection devices (27a, 27b) of the condenser enclosure (18) a corresponding planar wall (26a, 26b) It is structured on. That is, the first enclosure connection device (27a) is the upper planar wall (26a) The second enclosure connection device (27b) is located on the lower planar wall (26b). The planar walls (26a, 26b) are one wall of the condenser housing (18) facing the fan unit (20). It extends to approach the fan unit (20). The planar walls (26a, 26b) extend towards the condenser 35 The enclosure (18) is structured on opposite sides with respect to the height direction (Z). Planar walls (26a, 26b), curved rear wall (32) of condenser housing (18) facing the fan unit (20) It is structured on a domed face (66). On the domed face (66) is the fan unit (20) There is a corresponding fan suction opening (25). The fan suction opening (25) is provided on the curved surface. (66) is provided on a part between the planar walls (26a, 26b). Fan suction opening 5 (25) is provided in essentially circular form, corresponding to the fan (21). The fan suction opening (25), an externally provided housing with a receiver opening (24) where the condenser (19) is located It is an opening. The domed face (66) draws the fan (21) from the housing receiver opening (24) and into the fan suction opening (25) The curved back wall (32) is designed so that the directed air will not turn into turbulent flow. It is a facing face. When the fan unit (20) is connected to the condenser housing (18) as shown in Figure 5, the fan 10 Unit (20) is actually arranged according to the axis (E) passing through the center of the fan intake opening (25). On the other hand, to explain in more detail, the housing connection devices (27a, 27b) are: on the relevant outer surfaces of the planar wall sections (26a, 26b) further away from the fan suction opening (25) (65a, 65b) are located. That is, the first enclosure connection device (27a) is a planar wall (26a) on the first outer surface (65a), the second enclosure connection device (27b) is a second 15 of the lower planar wall (26b). It is structured on the outer surface (65b). The housing connection devices (27a, 27b) are essentially L-shaped. It has a shape. Each housing connection device (27a, 27b) is attached to the housing as shown in Figure 9. to the support ribs (55a, 55b) that extend away from the connecting device, i.e. a first support It has a supporting federe (55a) and a second supporting federe (55b). Supporting federres (55a, 55b) are attached to the respective housing. The connecting devices (27a, 27b) are provided spaced apart in the height direction (Z). 20 The support ribs (55a, 55b) may have a triangular-like shape. Housing connection devices (27a, 27b) to the respective edge parts of the respective planar walls (26a, 26b) away from the curved face (66). (64a, 64b) are positioned close to the upper planar wall (26a, 66) of the domed face. It supports the upper planar wall (26a) in a region between 26b) and the fan intake opening (25). There are multiple upper wall support ribs (35a, 35b, 35c, 35d) provided as shown. The aforementioned ribs are 25 A first upper wall support feder (35a), provided at intervals between them, a second upper wall support federi (35b), a third upper wall support federi (35c) and a fourth upper wall support federi (35d) Similarly, the lower planar wall (26b) of the domed face (66) and the fan suction opening (25) Multiple sub-walls are provided in such a way as to support the sub-planar wall (26b) in a region between them. There are support feders (36a, 36b, 36c, 36d). The aforementioned feders form a 30-degree spacing provided to each other. first lower wall support fede (36a), a second lower wall support fede (36b), a third lower wall The support fede is (36c) and a fourth lower wall support fede (36d). As can be seen in Figure 9. Accordingly, each of the housing connection devices (27a, 27b) is connected to the fan unit (20) condenser housing (18) When moved in a correct fastening direction (F1) from a first position to a first direction (m1) a flexible 35 designed to be able to move to a second position by stretching in that direction 11 It includes an extension structure (53). Flexible extension structures (53) are carrier connections as shown in Figure 5. in a situation where the vehicles (28a, 28b) are located beyond the relevant flexible extension structures (53) It is configured to transition from its second position to its first position. It is flexible. Extension structures (53) are provided in such a way that they extend almost along the direction of attachment (F1). Ideally, the flexible extension structures (53) are configured to be identical to each other. Housing 5 The connecting devices (27a, 27b) also essentially have a height on the relevant planar wall (26a, 26b). a supporting strut extending in the direction (Z) and on which the relevant flexible extension structures (53) are located (61) includes. The supporting uprights (61) are in the height direction (Z) from the relevant planar wall (26a, 26b). It is provided in such a way that it will move away. As can be seen in Figure 8, one of the flexible extension structures (53) The extension height (Z2) shall be smaller than the height of the supporting strut (Z1) of the relevant supporting strut (61) 10 It is structured in this way. In this way, the flexible extension structures (53) are connected to the relevant supporting struts. (61) They are able to hold on and also show the expected elasticity. In Figure 8 As can be seen, the enclosure connection devices (27a, 27b) have depth according to the flexible extension structures (53). It has a retaining wall (52) on the opposite side of its direction (Y). Referring to Figures 11 and 12, the fan carrier (22) essentially has a circular periphery. The fan carrier (22) radially distributed fan on a connection face (50) facing the condenser housing (18) There are connection extensions (48a, 48b, 48c). Preferably, three are provided radially spaced from each other. connection extension, namely a first fan connection extension (48a), a second fan connection extension (48b) and a There is a third fan mounting extension (48c). The aforementioned fan mounting extensions (48a, 48b, 48c) are rotatable 20°. The fan (21), which includes the propeller structure (60), will be fixed to the fan carrier (22) of the radial fan, preferably. It is configured. On one side of the connection face (50) there is an electrical cable of the fan (21). There is a cable entry section (49) which is structured in such a way that it can be attached. On the connection face (50) Additionally, carrier connection devices (28a, 28b) are provided mutually in the height direction (Z), That is, there is a first carrier link (28a) and a second carrier link (28b). (25) The subject is the carrier connection devices (28a, 28b), fan carrier (22) towards the condenser housing (18). When moved in the fastening direction (F1), the corresponding housing connection devices (27a, 27b) It is configured to come in the following way. Carrier connection devices (28a, 28b) due to the connection (50) It extends away from the mains. The carrier connection devices (28a, 28b) are connected to the respective housing. a receiver channel (39) configured to include some of its vehicles (27a, 27b) 30 It has defining gripping walls (37, 38). That is, each of the carrier connection devices (28a, 28b) It has a first gripping wall (37) and a second gripping wall (38). The gripping walls (37, 38) are structured as extensions facing each other, each with a cross-section similar to an L-shape. The aforementioned gripping walls (37, 38) are essentially parallel to each other and are related planar a sliding gap (41) 35 that can enclose a relevant edge part (64a, 64b) of the walls (26a, 26b) 12 The horizontal walls are defined as being distanced from each other in the height direction (Z) (62, 63), i.e. They include a first horizontal wall (62) and a second horizontal wall (63). With a more detailed explanation, The first carrier connection device (28a) is inserted into a first edge section (64a) of the upper planar wall (26a). It has a sliding clearance (41) that can accommodate. Similarly, the second carrier linkage device (28b) The sliding gap can accommodate a second edge section (64b) of the lower planar wall (26b) 5 (41) has. The carrier connection devices (28a, 28b) are structured in the second coupling wall (38). Multiple wall beams (47a, 47b, 47c) are structured on one of the outer surfaces. Preferably load-bearing. Three wall beams on the connecting devices (28a, 28b), namely a first wall beam (47a) and a second wall There is a wall beam (47b) and a third wall beam (47c). The wall beams (47a, 47b, 47c) are load-bearing. The connection devices (28a, 28b) are provided in such a way that they extend along the transverse direction (X). 10 Figure 10 shows a zoomed-in view of the second carrier coupling device (28b). Here The same explanations made regarding the second carrier linkage (28b) apply to the first carrier linkage. It also applies to (28a). The first coupling wall (37) located in the second carrier coupling device (28b) is a It has a first horizontal wall (62). The second gripping wall located in the second carrier coupling device (28b) is 15 (38) a second one provided that lies in a plane essentially parallel to the first gripping wall (37). It has a horizontal wall (63). On one side of the second horizontal wall (63) which is near the receiving channel (39) there is a The router face (46) is configured. Preferably, the router face (46) is the receiving channel (39) It is provided in such a way that it extends at an angle from one side to the opposite side. The guiding face (46) by providing an angled structure, the second horizontal wall (63) essentially looks triangular when viewed from above 20 It is provided in such a way as to have a similar form. The guiding face (46), carrier connection The vehicles (28a, 28b) are configured on one side facing the receiving channel (39). Second carrier link on one side of the vehicle (28b) where the first horizontal wall (62) is constructed facing the receiving channel (39) A channel back wall (40) has a contact surface (57). On the other hand, the second carrier configured on one side of the connection device (28b) closer to the connection face (50) and 25 longitudinal channels separated from each other by at least one intermediate retaining wall (44) (45a, 45b), that is, a first longitudinal channel (45a) and a second longitudinal channel (45b) It is located. The first longitudinal channel (45a), which is closer to the connecting face (50); a first The wall (42), which is on the opposite side of the first wall (42) and to the first wall (42) essentially a second extending wall (43) that runs parallel, intermediate support wall (44) and connecting face 30 (50) is defined by the second longitudinal channel (45b), with the first longitudinal channel (45a). The receiver channel (39) is located in a region between the first longitudinal channel (45b). by wall (42), second extending wall (43), canal back wall (40) and intermediate support wall (44) It is defined. Referring to Figures 8 and 10, carrier coupling devices (28a, 28b) are a primary coupling device. It has a length (L1). Referring to Figure 8, the housing connection devices (27a, 27b), fan unit (20) condenser 35 13 When moved in the direction of fastening (F1) to its housing (18), the guiding face (46) corresponds to It has a corresponding router face (51) structured in a way that generates revenue. Corresponding between the guiding face (51), the relevant retaining wall (52) and the flexible connection structure (53) It is structured. The part where the corresponding router face (51) is structured is a second The length of the connecting vehicle (L2) is 5 times the length of the first connecting vehicle (L1) of the relevant carrier connecting vehicle (28a, 28b). They are structured to be almost identical. The fan carrier (22) moves towards the condenser housing (18) in the direction of attachment (F1) as shown in Figure 6. When this is done, the relevant edge sections (64a, 64b) of the relevant carrier connection devices (28a, 28b) are slid. 10 on the relevant edge parts (64a, 64b) of the fan carrier (22) by being placed in the gap (41). This ensures that it can be guided. Referring to Figure 13, the carrier connection devices (28a, 28b) are relevant. When the enclosure reaches the connecting devices (27a, 27b), the carrier connecting devices (28a, 28b) make the relevant contact. The face (57) touches the relevant flexible link extension (53) of the flexible link extensions (53) It enables the bending in a first direction (m1) that is essentially perpendicular to the fastening direction (F1). The carrier coupling devices (28a, 28b) continue their movement in the fastening direction (F1) to the relevant 15 In a situation where flexible link extensions are located beyond flexible extension structures (53), flexible link extensions (53) spontaneously stretching in a second direction (m2) opposite to the first direction (m1) and returning to its original position. It rotates. In this case, the flexible connection extensions (53) are located in the carrier strut (61). a free end on the opposite side of the side (56), a counterpart of the relevant carrier connection vehicle (28a, 28b) It rests by contacting the incoming face (54) and thus the relevant carrier connection devices (28a, 28b) 20 Locking is ensured. That is, the flexible extension structures (53), in the second position, the relevant carrier free end provided that can rest on the corresponding face (54) of the connecting devices (28a, 28b) (56) has. In the same second location, the carrier connection devices (28a, 28b) are the relevant housing connection devices. (27a, 27b) rests against the retaining wall (52). The load-bearing connection devices (28a, 28b) In the second position where it is locked, the router face (46) of the relevant carrier connection devices (28a, 28b) is the relevant 25 the corresponding router face (51) of the housing connection devices (27a, 27b) The guiding face (46) and the corresponding guiding face (51) are compatible with each other. are being shaped and sized. At the same location, the relevant carrier connection devices (28a, 28b) the relevant contact surface (57) to the support feders (55a, 55b) of the relevant housing connection devices (27a, 27b) Thus, the fan carrier (22) can be easily attached to the condenser housing (18) as shown in Figure 5. and is securely attached. To separate the fan carrier (22) from the condenser housing (18), the fan carrier (22) must be positioned as shown in Figure 6. moving away from the condenser housing (18) in the separation direction (F2) i.e. sliding and pushing the flexible connection extensions (53) in the first direction (m1) to the second position 35 14 They need to be brought. The flexible connection extensions (53) are pushed in the second direction (m2), one External equipment can be used, for example, with a screwdriver. In this case, the carrier connection tools (28a, 28b) By moving in the direction of separation (F2), it can overcome the relevant flexible link extensions (53). Thus, the fan carrier (22) can be easily separated from the condenser housing (18) as shown in Figure 7. The fan carrier (22) is separated from the condenser housing (18) after the flexible connection 5 The extensions (53) move in the second direction (m2) and return to their first position, thus the fan It is ready for the carrier (22) to be connected. The fan carrier (22) and condenser housing (18) mentioned in this content are made of any plastic. It is manufactured from a material, preferably an acrylonitrile butadiene styrene (ABS) material. 10 20 30 35 REFERENCE LIST 1. Cooling device 2. Body 3rd Door 4. Storage compartment 5 5. Front opening 6. Engine compartment 7. Internal volume 8a. Upper hinge assembly 8b. Lower hinge assembly 10 9. Front cover 10. Partition wall 11. First internal volume 12. Second interior volume 13a. First side wall 15 13b. Second side wall. 14a. First connecting lug. 14b. Second connection ear. 15. Back wall Section 16 access opening 20 17. Compressor 18. Condenser housing 19. Condenser 20. Fan unit 21. Fan 25 22. Fan carrier 23. Door opening assistant 24. Enclosure receiver opening 25. Fan intake opening 26a. Upper planar wall 30 26b. Subplanar wall 27a. First housing connection device. 27b. Second housing connection device. 28a. First carrier connecting device. 28b. Second carrier connection device 35 16 29. Enclosure bottom wall 30a. First enclosure side wall. 30b. Second enclosure side wall. 31. Enclosure top wall 32. Curved back wall 5 33a. First upper fastening element. 33b. Second upper fastening element. 34. Bottom fastening element 35a. First upper wall support feder 35b. Second upper wall support feder 10 35c. Third upper wall support feder 35d. Fourth upper wall support federation. 36a. First lower wall support federation. 36b. Second lower wall support federation. 36c. Third lower wall support feder 15 36d. Fourth lower wall support federation. 37. First gripping wall 38. Second gripping wall 39. Receiver channel Channel 40 rear wall 20 41. Scrolling space 42. The first extending wall 43. The second extending wall 44. Intermediate support wall 45a. First longitudinal channel 25 45b. Second longitudinal channel. 46. Guiding face 47a. First wall beam 47b. Second wall beam 47c. Third wall beam 30 48a. First fan connection extension. 48b. Second fan connection extension. 48c. Third fan connection extension. 49. Cable entry section 50. Connection interface 35 17 51. Corresponding guiding surface 52. Retaining wall 53. Flexible extension structure 54. Corresponding face 55a. First support federation 5 55b. Second support federation 56. Free end 57. Contact surface 58. Condenser arrangement 59. Heat exchanger arrangement 10 60. Propeller structure 61. Supporting strut 62. First horizontal wall 63. Second horizontal wall 64a. First edge section 15 64b. Second edge 65a. First outer surface. 65b. Second outer surface. 66. Curved face m1. First direction 20 m2. Second direction L1. First connection device length L2. Second linkage length F1. Attachment direction F2. Separation direction 25 Z1. Upright height Z2. Extension height E. Eksen X. Transverse direction Y. Depth direction 30 Z. Height direction T. Cross direction 35
Claims
18 REQUESTS 1. A condenser containing a condenser housing (18) which contains a condenser (19). arrangement (58); arranged adjacent to the condenser arrangement (58) and a fan carrier (22) and has a propeller structure (60) that is connected to the fan carrier (22) in a rotatable manner. containing a fan unit (20); the fan unit (20) can be separated into the condenser housing (18). to connect the condenser housing (18) to the housing connection devices (27a, 27b) and the carrier corresponding to the housing connection devices (27a, 27b) of the fan carrier (22). a heat exchanger arrangement (59) which has connecting devices (28a, 28b), in particular a It is a heat exchanger arrangement for the cooling device (1), and its feature is 10 Each of the housing connection devices (27a, 27b) must be connected to the fan unit (20) condenser housing. (18) when moved in the direction of a correct attachment (F1) from a first position to a first position. Configured in such a way that it can flex along the direction (m1) and transition to a second position. It includes a flexible extension structure (53), and flexible extension structures (53) are carriers. 15 where the connecting devices (28a, 28b) are located beyond the relevant flexible extension structures (53) configured to be able to switch from its second position to its first position in a given situation It is the fact that.
2. A heat exchanger arrangement (59) according to Claim 1, the characteristic of which is the housing connection devices (27a, 27b) on a corresponding planar wall (26a, 26b) of the condenser housing (18) 20 structured, and the enclosure connection devices (27a, 27b) are connected to the relevant planar wall (26a, 26b) an extension that essentially stretches in a vertical direction (Z) and can be stretched. It contains a supporting strut (61) in which the structures (53) are located.
3. A heat exchanger arrangement (59) according to claim 2, the characteristic of which is that the condenser housing is 25 (18) provided corresponding to the fan unit (20) and planar walls (26a, 26b) It has a fan intake opening (25) which is structured with a domed percentage (66) between them.
4. A heat exchanger arrangement (59) according to claim 3, the characteristic of which is the housing connection devices (27a, 27b), the relevant 30 further away from the fan suction opening (25) of the planar walls (26a, 26b). It is located on their outer surfaces (65a, 65b).
5. A heat exchanger arrangement (59) according to any of claims 2 to 4, and its characteristic is: The extension height (Z2) of the flexible extension structures (53) is one of the supporting struts (61) It is smaller than the upright height (Z1). 35 19 6. A heat exchanger arrangement (59) according to any of the previous requirements, and its characteristic is: flexible extension structures (53), in the second position, the relevant carrier connection devices (28a, 28b) having a free end (56) provided that can rest on a corresponding face (54) It is the fact that.
7. A heat exchanger arrangement (59) according to any of the previous requirements, and its characteristic is: The housing connection devices (27a, 27b) essentially have a shape similar to an L-shape.
8. A heat exchanger arrangement (59) according to any of the previous requirements, and its characteristic is: The enclosure connection devices (27a, 27b) and carrier connection devices (28a, 28b) are flexible. In the case where the carrier connection devices (28a, 28b) are located beyond the extension structures (53) It contains a retaining wall (52) on which it rests.
9. A heat exchanger arrangement (59) according to any of the previous requirements, and its characteristic is: carrier connection devices (28a, 28b), some of the related enclosure connection devices (27a, 27b) 15 coupling walls that define a receiver channel (39) that can be configured to accommodate it (37, 38) is that it has.
10. A heat exchanger arrangement (59) according to claim 9, the characteristic of which is that the coupling walls (37, 38), It is structured as extensions with cross-sections resembling an L shape, facing each other. 20 11. A heat exchanger arrangement (59) according to claim 10 or 11, and its feature is coupling. walls (37, 38) that run essentially parallel to each other and the related planar walls (26a, 26b) defines a scroll space (41) that can enclose a related edge part (64a, 64b). The horizontal walls (62, 63) that are distanced from each other in the height direction (Z) in the figure are 25 They include.
12. A heat exchanger arrangement (59) according to any of claims 9 to 11, and its characteristic is: a router on one side of the carrier link devices (28a, 28b) facing the receiving channel (39) having a face (46), and housing connection devices (27a, 27b), fan unit (20) condenser 30 When moved in the direction of fastening (F1) to the housing (18) the guiding face (46) It has a corresponding directing face (51) in a corresponding manner.
13. A heat exchanger arrangement (59) according to claim 12, and its feature is the corresponding router. 35 between the face (51), the relevant retaining wall (52) and the flexible connection structure (53) It is structured.
14. A heat exchanger arrangement (59) according to any of the previous requirements, and its characteristic is: carrier connection devices (28a, 28b), fan carrier (22) to the condenser housing (18) the minister is configured on a connection face (50), and the carrier connection vehicles (28a, 28b) configured on one side near the connection face (50) and between them at least 5 Longitudinal channels (45a, 45b) separated by a small intermediate retaining wall (44) It is the presence of.
15. A machine with a heat exchanger arrangement (59) according to any of the previous requirements. a cooling appliance (1) with compartment (6), in particular a household cooling appliance. 10 20 30 35