TH13222C3 - Motor with heat reduction structure - Google Patents

Abstract

Revision 28/03/2560 Motor with heat dissipation structure including housing, front cover, rotating shaft, and cooling fan. The front cover is also provided. Multiple fins, air guides and multiple inlet holes The housing shows at least one connection hole in the wall. Enclosed in such applications, the central air stream is generated by a cooling fan. It can be guided by air guide fins to through the inlet holes to enter the motor housing, the outer part of the air current can flow along the outer surface of the housing. Way of reducing heat through Many of the heat paths generated in the motor are reduced more efficiently so that heat is not easily accumulated in the motor. And the efficiency and life of the motor can be increased. ------ Revised 09/20/2016 The motor includes housing, front cover, rotating shaft, and cooling fan. The front cover is provided with several air guide fins and multiple entry holes. The case shows like At least one connection hole in the wall surrounds that in central applications of space currents is Created by a cooling fan, it can be guided by air guiding fins through the inlet holes for entry. Motor housings The outer part of the air stream can flow along the outer surface of the housing. The way of reducing the heat through several routes the heat generated in the motor is significantly reduced. More efficiency, so heat is not easily accumulated in the motor. And efficiency and longevity The usability of the motor can be increased. -------------------------------------------------- ---------------------------

Claims (3)

Disclaimer (all) which will not appear on the advertisement page: EDIT 28/03/2017 1. Motor with heat dissipation structure that includes housing (1), section The front cover (6), the rotating shaft (8), and the cooling fan (7) where the housing (1) is shown here, the inner space (15) with the front opening (10) and the wall covering. The back (11) opposite the front opening (10), the rear cover (11) showing the center hole and the greater number of the exit hole (14); The front cover (6), which closes the front opening (10) of the housing (1), the center hub (60) shows the center hole (61), and has a side section made around the center hub (60). ; The spinning shaft (8) is installed across the inner gap (15) of the housing (1) the rotating shaft (8) with the first end (80) inserted through the hole. In the center of the rear cover (11) and with the second end (89) inserted through the center hole (61) of the hub (60) of the front cover (6); The cooling fan (7) is attached to the second (89) end of the rotating shaft (8), so the cooling fan (7) is rotated together with the rotating shaft (8); This is characterized by that The perimeter of the front cover (6) is provided with more than one number of air guide fins (63) around the hub (60), and shows more than one number of inlet holes (64) relative to the fins. Navigate air (63) between the air guide fins (63) and hub (60), hub (60) of the front cover (6) with a conical surface (62) and taper from the round base of that. Which was made with the periphery Of the front cover (6); Where part of The continuous rotation of air flows is created by The cooling fan (7) can be guided by the air guide fins (63) through the inlet holes (64) of the front cover (6) and therefore to enter the gaps (15) of the housing (1) and Later flows from the housing (1) through the outlet holes (14) for the heat reduction generated in the housing (1); Such air guide fins (63) are generally extended to the cooling fan (7) at the predetermined angle ((Formula) 1) with the reference plane (V) where the front hood (6) coincides with. The predetermined angle ((formula) 1) is greater than 90 degrees 2. Motor with heat dissipation structure of claim 1, where the housing (1) shows at least one connection hole (13 ) On the wall surrounding that thing (1) 3. Motor with a heat-reducing structure of claim 1, where the front cover (6) shows two through holes (66,67), which provides the terminal blade. Two wires (81, 82) provided in the housing (1) to insert through it. To facilitate electrical connections and installation of the front cover (6) to the housing (1); The said front cover (6) is also provided on the inside surface of the perimeter. More than one number of mounting tubes (68, 69), which provides the fixing of the mounting studs (83, 84) provided in the housing (1) to fit in As to attach the front cover (6) to the housing (1), then close the front opening (10) of the housing (1) the front cover (6); Such shows the number greater than One of the mounting holes (65) is through where more than one number of screws is attached to the other end of the housing (1), so the front cover (6) can be more tighter to the housing (1). ------ Edit 20/09/2016 1. Motor including housing (1), front cover (6), rotating shaft (8), and cooling fan (7) where the housing (1) is shown here to the gap. In (15) with the front opening (10) and the back wall (11) opposite the front opening (10), the back cover (11) shows the center hole and the greater number of the exit hole ( 14); The front cover (6), which closes the front opening (10) of the housing (1), the center hub (60) shows the center hole (61), and has a side section made. Go up around the center hub (60); The spinning shaft (8) is installed across the inner gap (15) of the housing (1), the pivot shaft (8) with the first end (80), which is inserted through a hole in the center of the rear cover (11). And with the second end (89) which is inserted through the center hole (61) of the hub (60) of the front cover (6); The cooling fan (7) is attached to the second (89) end of the rotating shaft (8), so the cooling fan (7) is rotated together with the rotating shaft (8); This is characterized by that The perimeter of the front cover (6) is provided with more than one number of air guide fins (63) around the hub (60), and shows more than one number of inlet holes (64) relative to the fins. Navigate air (63) between the air guide fins (63) and hub (60), hub (60) of the front cover (6) with a conical surface (62) and taper from the round base of that. Which was made with the periphery Of the front cover (6); Where part of The continuous rotation of air flows is created by The cooling fan (7) can be guided by the air guide fins (63) through the inlet holes (64) of the front cover (6) and therefore to the inner space (15) of the housing (1) and Later flows from the housing (1) through the outlet holes (14) for the heat reduction generated in the housing (1); Such air guide fins (63) are generally extended to the cooling fan (7) at the predetermined angle ((Formula) 1) with the reference plane (V) where the front hood (6) coincides with. The pre-determined angle ((formula) 1) is greater than 90 degrees. 2. Motor of claim 1 where the housing (1) shows at least one connecting hole (13) in the wall surrounding it. In which the air stream can flow out of the housing (1) 3. Motor of claim 1 where the front cover (6) shows two through holes (66, 67), which provides two terminal blades (81, 82) provided in the housing (1). To put through that To help Electrical connection and installation of the front cover (6) to the housing (1); The aforementioned front cover (6) is provided on the inner surface of the perimeter with a greater number of mounting tubes (68, 69), which provides the retention of the mounting bolt bar (83). , 84) provided in the housing (1) to insert it, as to attach the front cover (6) to the housing (1), so close the front opening (10) of the housing (1) the cover. Front (6); This shows a greater number of mounting holes (65) through which more than one of the screws is attached to the other end of the housing (1), so the front cover (6) can be attached to the housing ( 1) get tighter --------------------------------------------- ------