A MOTOR WITH A WINDING HOLDER
Patent Information
- Application Number
- TR202420923
- Authority / Receiving Office
- TR · TR
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2026-09-21
Smart Images
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Abstract
Description
1 TARIFF A MOTOR WITH A WINDING HOLDER This invention relates to a motor containing a winding holder located in the stator assembly. One of the main components of the motor used in hermetic compressors is the stator. The winding holders located in the stator consist of two parts, upper and lower. It is formed and protects the stator against external forces while also holding the winding. Its height also determines the number of turns (number of windings per slot) inside the stator. The winding holder is manufactured under different conditions during and after production. They are exposed to forces. Especially when moving from one place to another together. It is subjected to considerable forces during transport. International Convention No. WO2016177422, which is included in the known state of the art. The patent application describes a 15-inch electric motor equipped with a gripper. A compressor is described. The aim of this invention is to increase the number of windings and the resistance to external forces. Suitable for use in compressors, containing a stator with a winding holder. It is the realization of an engine. 20 The first step taken to achieve the purpose of this invention, and the steps taken to fulfill this request... a motor suitable for use in compressors defined in the connected requirements, rotor, stator, stator lamination group on which the stator is mounted, A winding holder located below and above the stator lamination group, 25 The winding holder has vertical axes extending along its surface, with specific spacing between them. multiple protrusions located at intervals and oriented radially It includes. With this invention, the contact points of stacked stators can be reduced to just 30 It forms protrusions. Thus, the protrusions on the wrapper using 2 This is enhanced. Furthermore, these protrusions allow for stator stacking. This is made easier. Furthermore, this invention facilitates the gas and liquid produced by the rotor. by directing the flow, the heat generated in the stator is distributed more homogeneously. This ensures the distribution of the liquid inside the hermetic compressor. The distribution of gaseous fluids is being further optimized. 5 In one application of the invention, the projection has a semi-curved form. In another application of the invention, the protrusion has a semi-circular form. In another application of the invention, the protrusion has a semi-elliptical form. In another application of the invention, the motor drives three motors positioned at an angle of 120° between them. It contains several protrusions. In another application of the invention, the motor is mounted on a protrusion, with one end of the protrusion facing upwards. It includes a slit opened at its edge. This allows the protrusion to flex. By providing this, its durability is increased. This invention provides a suitable stator lamination for a motor used in compressors. protrusions located on the winding holders at the top and bottom of the group Thanks to this, the number of windings is increased using the least amount of material. Furthermore, The stator's resistance to external factors is increased and its stacking is improved. This is facilitated. However, air is present during plastic injection. The cold runners that should be supplied from areas close to the gap, these protrusions 25 This allows it to be delivered from a safer area. Thus, in the current practice, it is delivered from the inner region of the winding holder. The required cold runners are being transported outside, causing manufacturing defects due to burrs. The risk is minimized. 3 This invention is realized in the form of an attached motor to achieve its purpose. as shown, from these figures; Figure 1 – A perspective view of a stator. Figure 2 – Side view of the stator. 5 Figure 3 – View of detail A in Figure 2. Figure 4 – Perspective view of two stators stacked together. Figure 5 – View of detail B in Figure 4. Figure 6 – Side view of two stators stacked. Figure 7 – View of detail C in Figure 6. 10 The parts in the figures are individually numbered, and these numbers... The answer is given below. 1. Stator 15 2. Stator lamination group 3. Bandage holder 4. Projection 5. Crack Motor suitable for use in compressors, a rotor, a stator (1), stator (1) a stator lamination group (2) on which it is located, stator lamination a winding holder (3) located below and above the group (2), the winding holder (3) extending on the vertical axis, between them, in the radial direction, certain It contains multiple protrusions (4) with distances between them (Figures 1 and 25). Figure 2). With this invention, the contact points of the stators (1) placed on top of each other It only forms protrusions (4) (Figure 4 and Figure 6). Thus, the wrap Using the protrusions (4) on the holder (3), the stator (1) is manufactured during 30 Protection against external factors is increased. In addition, these protrusions (4) Thanks to this invention, the stacking of the stator (1) is made easier. In addition, this invention 4 by directing the gas and liquid flow created by the rotor, formed in the stator (1) This ensures a more homogeneous distribution of heat. The distribution of liquid and gas fluids inside the hermetic compressor is more optimized. is being transformed into this state. In one application of the invention, the protrusion (4) is in a semi-curved form. In another application of the invention, the protrusion (4) is in a semi-circular form. In another application of the invention, the projection (4) has a semi-elliptical form. 10 In another application of the invention, the motor drives three motors positioned at an angle of 120° between them. It contains several protrusions (4). In another application of the invention, the motor is mounted on the projection (4), with one end at 15 It includes a slit (5) opened on the edge of the protrusion (4). In this way, the protrusion (4) Strength is increased by providing elasticity (Figure 3, Figure 5 and Figure 7). This invention provides a suitable stator lamination for a motor used in compressors. protrusions located in the winding holders (3) located above and below the group (2) (4) Thanks to this, the number of windings is increased by using the least amount of material. In addition, the stator's (1) resistance to external factors is increased and its stacking is improved. This is facilitated. However, air is present during plastic injection. The cold runners that should be supplied from areas close to the gap, these protrusions 25 (4) allows it to be delivered from a safer area. Thus, in the current practice, it is delivered from the inner region of the winding holder (3). The required cold runners are being transported outside, causing manufacturing defects due to burrs. The risk is minimized.
Claims
REQUESTS 1. A rotor, a stator (1), a stator on which the stator (1) is located. lamination group (2), under stator lamination group (2) and including a winding holder (3) located on top of it, the winding holder (3) 5 extending along the vertical axis, with defined radial lines between them. characterized by multiple protrusions (4) with distances A motor suitable for use in compressors.
2. Characterized by a projection in a semi-curved form (4) as in Claim 1 10 an engine.
3. As in Claim 1, characterized by a protrusion in the form of a semi-circular shape (4). an engine.
4. Characterized by a projection in the form of a semi-elliptical (4) as in Claim 1. an engine.
5. Characterized by three projections (4) with an angle of 120 between them An engine like the one in Claim 1. 20 6. On the projection (4), a slit (5) with one end opening to the edge of the projection (4) as in any of the above claims characterized by an engine.