摘要:
A laminating a plurality of permanent magnets embedded in storage pores, characterized in that each permanent magnet is inserted in each of said storage pore so as to form gaps at the both ends of the storage pore of the field core, thereby to form air paths for cooling air and a mechanism for cooling such a rotor having permanent magnets characterized by forming air paths for cooling air by providing gaps between each of the inner surface of the end plate and the outer surface of the field core, and also forming air paths for cooling air by placing air paths in the axis direction in contact with each of the permanent magnets on both ends of the permanent magnet, and placing an inlet and an outlet of the cooling air on each of said air paths in such a manner that the cooling air enters one end plate and exits the other end plate via each of said air paths are disclosed.
摘要:
Disclosed is an engine-driven welding generator using a plurality of neodymium-iron-boron based rare earth magnets and provided with countermeasures for suppressing a rise in temperature of the magnets. The engine-driven welding generator driven by an engine (200) to generate both a dc welding power output and an auxiliary ac power output comprises: a stator (110) including a laminated-structure armature core (111) and an armature winding (112) wound around the armature core (111); a rotor (120) supported by the engine in cantilever fashion and including a laminated-structure field core (121) a plurality of magnet plates (122) containing neodymium-iron-boron based rare earth as the major component and arranged on an outer circumferential surface of the laminated-structure field core with a smallest possible gap between the two adjacent magnet plates, a plurality of centrifugal fan blades (123) arranged in the vicinity of the outer circumference of and on both side surfaces of the field core, and a plurality of axial air passages (121a) formed on an inner side of the field core; and an enclosure including a housing (101) fixed to the engine for supporting the stator, and a top cover (103) for introducing cooling air from one side surface of the rotor remote from the engine through the fan-shaped air passages formed in the rotor core in cooperation with the housing.
摘要:
An object of the present invention is to prove a skin care goods that is low irritant to the skin and superior in wiping efficiency of the dirt in the sulucus cutis and pores of the skin. Thus, the present invention provides a skin care goods of a pile fabric, the pile fabric comprising pile yarns of nanofibers of thermoplastic polymer having a number-average monofilament fineness of 1×10−8 to 2.2×10−3 dtex and ground yarns.
摘要:
A sheet, characterized in that it comprises a film comprising a thermoplastic resin and, laminated on at least one surface of the film, a fiber fabric containing a flame-proof compound, and the fiber fabric comprises the same kind of a thermoplastic resin as that of the film; and a curtain using the sheet. The sheet is a functional sheet which is excellent in flame-proof property, and also excellent in light controlling property and anti-static property.
摘要:
To provide an image display device to simplify software for rewriting data, and shorten rewrite time, a vehicle meter 1 includes the image display device including: a display device 10 displaying the image data; a main microprocessor 30 including Flash-ROMa 31 and I/F 32 communicating with external; and GDC microprocessor 40 including Flash-ROMb 41 the image data is stored, controlled by the main microprocessor 30, and controlling the display device 10, whereby the GDC microprocessor 40 includes an I/F 42 for directly rewriting the image data from external.
摘要翻译:为了提供图像显示装置以简化用于重写数据的软件并缩短重写时间,车辆仪表1包括图像显示装置,包括:显示装置10,显示图像数据; 包括与外部通信的闪存ROM31和I / F32的主微处理器30; 并且包括闪存ROMb 41的GDC微处理器40存储由主微处理器30控制的图像数据,并且控制显示装置10,由此GDC微处理器40包括用于从外部直接重写图像数据的I / F 42。
摘要:
To provide an image display device to simplify software for rewriting data, and shorten rewrite time, a vehicle meter 1 includes the image display device including: a display device 10 displaying the image data; a main microprocessor 30 including Flash-ROMa 31 and I/F 32 communicating with external; and GDC microprocessor 40 including Flash-ROMb 41 the image data is stored, controlled by the main microprocessor 30, and controlling the display device 10, whereby the GDC microprocessor 40 includes an I/F 42 for directly rewriting the image data from external.
摘要翻译:为了提供图像显示装置以简化用于重写数据的软件并缩短重写时间,车辆仪表1包括图像显示装置,包括:显示装置10,显示图像数据; 包括与外部通信的闪存ROM31和I / F32的主微处理器30; 并且包括闪存ROMb 41的GDC微处理器40存储由主微处理器30控制的图像数据,并且控制显示装置10,由此GDC微处理器40包括用于从外部直接重写图像数据的I / F 42。
摘要:
A rotor with permanent magnet capable of fixing permanent magnets on the rotor iron core by a simple method. This rotor with permanent magnet comprises; a rotor iron core in which rotor iron plates provided with plural recessed portion in trapezoidal form at suitable intervals are formed in stacked manner on the outer circumference, fitting grooves comprised of continuity of the recessed portions on the outer circumferential surface thereof; a pair of end plates provided at respective end surfaces of the rotor iron core; fixing members formed by non-magnetic material, the fixing members being inserted into the respective fitting grooves to form a plurality of areas partitioned by the outer circumferential surface of the rotor iron core along with the end plates; and a plurality of permanent magnets fixed in the respective areas between these fixing members.
摘要:
A rotor with permanent magnet capable of fixing permanent magnets on the rotor iron core by a simple method. This rotor with permanent magnet comprises; a rotor iron core in which rotor iron plates provided with plural recessed portion in trapezoidal form at suitable intervals are formed in stacked manner on the outer circumference, fitting grooves comprised of continuity of the recessed portions on the outer circumferential surface thereof; a pair of end plates provided at respective end surfaces of the rotor iron core; fixing members formed by non-magnetic material, the fixing members being inserted into the respective fitting grooves to form a plurality of areas partitioned by the outer circumferential surface of the rotor iron core along with the end plates; and a plurality of permanent magnets fixed in the respective areas between these fixing members.
摘要:
Disclosed is an engine-driven welding generator using a plurality of neodymium-iron-boron based rare earth magnets and provided with countermeasures for suppressing a rise in temperature of the magnets. The engine-driven welding generator driven by an engine (200) to generate both a dc welding power output and an auxiliary ac power output comprises: a stator (110) including a laminated-structure armature core (111) and an armature winding (112) wound around the armature core (111); a rotor (120) supported by the engine in cantilever fashion and including a laminated-structure field core (121), a plurality of magnet plates (122) containing neodymium-iron-boron based rare earth as the major component and arranged on an outer circumferential surface of the laminated-structure field core with a smallest possible gap between the two adjacent magnet plates, a plurality of centrifugal fan blades (123) arranged in the vicinity of the outer circumference of and on both side surfaces of the field core, and a plurality of axial air passages (121a) formed on an inner side of the field core; and an enclosure including a housing (101) fixed to the engine for supporting the stator, and a top cover (103) for introducing cooling air from one side surface of the rotor remote from the engine through the fan-shaped air passages formed in the rotor core in cooperation with the housing.